Sample records for washington metropolitan region

  1. Changing Housing Patterns in Metropolitan Washington

    ERIC Educational Resources Information Center

    Grier, George; Grier, Eunice

    1975-01-01

    This testimony, before a public hearing of the New York City Commission on Human Rights in May 1974, summarizes extensive studies of changing minority residential patterns in metropolitan Washington and less extensive studies of other groups; the prospects for future desegregation and for using the growing economic potential of minority families…

  2. Information through Cooperative Action Library Services in Metropolitan Washington. Annual Report, 1975-1976.

    ERIC Educational Resources Information Center

    Gell, Marilyn, Ed.

    The Librarians Technical Committee of the Metropolitan Washington D.C. Council of Governments (COG) is responsible for developing cooperative programs among libraries in the Washington metropolitan area (including parts of Maryland and Virginia), among libraries of all types, and between libraries and other agencies. The committee facilitates use…

  3. Metropolitan Washington Airports Authority : contracting practices do not always comply with airport lease requirements

    DOT National Transportation Integrated Search

    2002-03-01

    The Metropolitan Washington Airports Act of 1986 provided for the lease of Washington Dulles International Airport (Dulles) and Ronald Reagan Washington National Airport (Reagan National)and the transfer of operating responsibility from the federal g...

  4. An examination of applications of remote sensing data to Metropolitan Washington Council of Governments' planning requirements

    NASA Technical Reports Server (NTRS)

    Mallon, H. J.; Howard, J. Y.; Karch, K. M.

    1971-01-01

    A comprehensive inventory of a series of remote sensing applications for a variety of regional planning programs in metropolitan Washington was undertaken. Examples of application, methods for data utilization, and corresponding photographic illustrations are provided illustrating how remote sensing would prove particularly useful as a unique and/or supplemental data source.

  5. 76 FR 34576 - Washington, DC Metropolitan Area Special Flight Rules Area; OMB Approval of Information Collection

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-14

    ...-2004-17005; Amdt. No. 1-63 and 93-90] RIN 2120-AI17 Washington, DC Metropolitan Area Special Flight... collection. The rule titled ``Washington, DC Metropolitan Area Special Flight Rules Area'' was published on... document for the flight plans and other information collected under that rule. That information collection...

  6. Accessible Bus Service in the Washington, D.C. Metropolitan Area.

    DOT National Transportation Integrated Search

    1983-01-01

    The Washington Metropolitan Area Transit Authority (WMATA) began operation of lift-equipped fixed-route service on several of its Metrobus routes in July 1979. Using 151 Flxible buses equipped with Vapor front-door lift devices, WMATA made 8% of its ...

  7. Financial Review: Member Jurisdictions of the Washington Metropolitan Area Transit Authority

    DOT National Transportation Integrated Search

    1987-02-01

    This Financial Review was commissioned by the Urban Mass Transportation Administration ("UMTA") and contains pertinent credit information for the jurisdictions who contribute funds to the Washington Metropolitan Area Transit Authority ("WMATA") for t...

  8. Metropolitan Washington Area Water Supply Study. Appendix G. Non-Structural Studies.

    DTIC Science & Technology

    1983-09-01

    should minimize any impacts to the surrounding areas. The effects of land application systems on the socio -economic aspects of a community include... conflict this outfall might create with respect to the Washington Aqueduct Emergency Estuary Pumping Station. The operation of this intake, designed for...PB 214 970). " Socio -Economic Impact Study of Alternative Water Supply Systems," Annex D, Volume II, Washington Metropolitan Area Water Supply Study

  9. Noise test-corrugated rails Washington Metropolitan Area Transit Authority : letter report

    DOT National Transportation Integrated Search

    1981-12-31

    Noise and ground-borne vibration level measurements were made on a section of the Huntington subway route of the Washington Area Metropolitan Transit Authority (WMATA). Measurements were made before, in between, and after a WMATA sponsored rail grind...

  10. Safety review of Washington Metropolitan Area Transit Authority (WMATA) metrorail operations

    DOT National Transportation Integrated Search

    1997-09-01

    A recent series of accidents and incidents at the Washington Metropolitan Area Transit Authority (WMATA) have raised concerns about the Authority's commitment to safety as its top priority. In January 1996, a train operator was killed at an end-of-th...

  11. Issues of scale, location and geologic terrain related to Salt Lake City and Baltimore-Washington metropolitan areas

    USGS Publications Warehouse

    Cleaves, E.T.; Godfrey, A.E.; ,

    2004-01-01

    Planning and development of expanding metropolitan regions require consideration of earth science issues related to issues involving scale, space (location), geologic terrain and physiographic units, and information transfer. This paper explores these matters with examples from the Salt Lake City, Utah area and Mid-Atlantic region of Baltimore-Washington that include water supply and natural hazards (earthquakes, landslides, and sinkholes.) Information transfer methods using physiographic units at national, regional, local and site scales serve to communicate relevant geologic constraint and natural resource information.

  12. Partners In Motion And Customer Satisfaction In The Washington Dc Metropolitan Area

    DOT National Transportation Integrated Search

    1999-06-01

    PARTNERS IN MOTION IS A PROGRAM AIMED AT IMPROVING THE QUALITY, QUANTITY, AND AVAILABILITY OF TRAVEL INFORMATION TO TRANSPORTATION AGENCIES, THE MEDIA, AND, ULTIMATELY, TO THE TRAVELER IN THE WASHINGTON, D.C. METROPOLITAN AREA. THE PROGRAM WAS INITIA...

  13. NPDES Permit for \\tWashington Metropolitan Area Transit Authority (WMATA) Mississippi Avenue Pumping Station

    EPA Pesticide Factsheets

    Under National Pollutant Discharge Elimination System permit number DC0000337, the Washington Metropolitan Area Transit Authority (WMATA) is authorized to dischargefrom a facility to receiving waters named Oxon Run.

  14. Partners in motion and traffic congestion in the Washington, D.C. metropolitan area

    DOT National Transportation Integrated Search

    2001-01-01

    Partners in Motion is a program aimed at improving the quality, quantity, and availability of travel information to transportation agencies, the media, and the public in the Washington, D.C. metropolitan area. This report evaluates Partners in Motion...

  15. Historical changes to Lake Washington and route of the Lake Washington Ship Canal, King County, Washington

    USGS Publications Warehouse

    Chrzastowski, Michael J.

    1983-01-01

    Lake Washington, in the midst of the greater Seattle metropolitan area of the Puget Sound region (fig. 1), is an exceptional commercial, recreational, and esthetic resource for the region . In the past 130 years, Lake Washington has been changed from a " wild " lake in a wilderness setting to a regulated lake surrounded by a growing metropolis--a transformation that provides an unusual opportunity to study changes to a lake's shoreline and hydrologic characteristics -resulting from urbanization.

  16. Determination of ranges for reporting pollen aeroallergen levels in the Washington, DC, metropolitan area.

    PubMed

    Kosisky, Susan E; Marks, Mariko S; Yacovone, Margaret A; Nelson, Michael R

    2011-09-01

    Local aeroallergen monitoring provides useful information for the atopic patient and medical community. Currently, National Allergy Bureau (NAB) ranges are used for reporting pollen count levels in the Washington, DC, area. To determine standard range criteria (low, moderate, high, and very high) for the reporting of specific tree, grass, and weed aeroallergens representative of the Washington, DC, metropolitan region. Atmospheric sampling for pollen aeroallergens was performed using a volumetric rotating-arm impaction sampler (model 40 Rotorod, SDI Company, Plymouth Meeting, PA). The cumulative pollen count, over a 12-year period (1998-2009), was determined for specific pollen aeroallergens. Local ranges were developed using methodology previously employed to determine NAB ranges. A comparison was made between NAB and Washington, DC, area ranges. The local median count, and low and moderate range criteria, are markedly lower than NAB range counts for tree, grass, and weed pollen. The NAB 99th percentile (high) count is significantly higher for grass and weed pollen but lower for tree pollen. Using new local range criteria, an increase was seen in the number of high days recorded for weed pollen (1,300%), grass pollen (258.6%), and tree pollen (11.8%). Previously, using NAB range criteria, no very high days were reported for grass and weed pollen over the 12-year period. Washington, DC, ranges establish more relevant reporting standards for our local patient population and will allow for comparison with reporting levels developed for sampling locations nationwide as well as with other regional sites. Copyright © 2011 American College of Allergy, Asthma & Immunology. Published by Elsevier Inc. All rights reserved.

  17. 5 CFR 831.203 - Continuation of coverage for employees of the Metropolitan Washington Airports Authority.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 5 Administrative Personnel 2 2010-01-01 2010-01-01 false Continuation of coverage for employees of the Metropolitan Washington Airports Authority. 831.203 Section 831.203 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL SERVICE REGULATIONS (CONTINUED) RETIREMENT Coverage...

  18. 5 CFR 831.203 - Continuation of coverage for employees of the Metropolitan Washington Airports Authority.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 5 Administrative Personnel 2 2011-01-01 2011-01-01 false Continuation of coverage for employees of the Metropolitan Washington Airports Authority. 831.203 Section 831.203 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL SERVICE REGULATIONS (CONTINUED) RETIREMENT Coverage...

  19. Jobs: Employment Opportunities in the Washington Metropolitan Area for Persons with Limited Employment Qualifications.

    ERIC Educational Resources Information Center

    Bendick, Marc, Jr.; Egan, Mary Lou

    Employment data for the Washington, D.C., metropolitan area were analyzed to determine jobs available to people who had not graduated from high school. Three hundred nine occupations offered at least some openings. These occupations encompassed 584,000 jobs and offered 14,000 openings in an average week. These numbers overestimated jobs available…

  20. Transmitted HIV Drug Resistance Is High and Longstanding in Metropolitan Washington, DC

    PubMed Central

    Kassaye, Seble G.; Grossman, Zehava; Balamane, Maya; Johnston-White, Betsy; Liu, Chenglong; Kumar, Princy; Young, Mary; Sneller, Michael C.; Sereti, Irini; Dewar, Robin; Rehm, Catherine; Meyer, William; Shafer, Robert; Katzenstein, David; Maldarelli, Frank

    2016-01-01

    Background. Washington, DC, has 2.5% human immunodeficiency virus (HIV) prevalence, 3.9% among African Americans. Antiretrovirals (ARTs) are the cornerstone for treatment and prevention. Monitoring changes in transmitted drug resistance (TDR) is critical for effective HIV care. Methods. HIV genotype data for individuals enrolled in research studies in metropolitan Washington, D.C., were used to identify TDR using the World Health Organization mutation list [Bennett DE, Camacho RJ, Otelea D, et al. Drug resistance mutations for surveillance of transmitted HIV-1 drug-resistance: 2009 update. PloS One 2009; 4:e4724]. HIV phylogenies were reconstructed using maximum likelihood and Bayesian methods. HIV transmission clusters were supported by 1000 bootstrap values >0.70 and posterior probability >0.95 of having a common ancestor. Results. Among 710 individuals enrolled in 1994–2013, the median age was 38.6 years, 46.2% were female, and 53.3% were African-American. TDR was 22.5% among 566 treatment-naive individuals; 15.8% had nucleoside/nucleotide reverse transcriptase inhibitor (NRTI) resistance, 9.8% had nonnucleoside reverse-transcriptase inhibitor (NNRTI) resistance, and 4.2% had protease inhibitor (PI) resistance. Single class TDR was 10.0%, 5.1%, and 1.6% to NRTIs, NNRTIs, and PIs. Dual TDR to PI and NRTI was seen in 1.6%, NRTI and NNRTI in 3.4%, and triple class TDR in 0.9%. TDR frequency decreased from 1994–2006 (27.1%) to 2007–2013 (19.4%; P = .02). Only 6/79 (7.6%) individuals within transmission clusters had evidence of TDR. Discussions. We identified high prevalence of TDR among HIV-infected individuals in metropolitan Washington, DC, regardless of gender. Active surveillance for TDR is needed to guide ART usage and analyses of risk group contributions to HIV transmission and resistance. PMID:27307507

  1. 40 CFR 81.17 - Metropolitan Los Angeles Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 17 2010-07-01 2010-07-01 false Metropolitan Los Angeles Air Quality...) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.17 Metropolitan Los Angeles Air Quality Control Region. The Metropolitan Los...

  2. 40 CFR 81.17 - Metropolitan Los Angeles Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 17 2011-07-01 2011-07-01 false Metropolitan Los Angeles Air Quality...) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.17 Metropolitan Los Angeles Air Quality Control Region. The Metropolitan Los...

  3. 40 CFR 81.17 - Metropolitan Los Angeles Air Quality Control Region.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 18 2012-07-01 2012-07-01 false Metropolitan Los Angeles Air Quality...) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.17 Metropolitan Los Angeles Air Quality Control Region. The Metropolitan Los...

  4. 40 CFR 81.17 - Metropolitan Los Angeles Air Quality Control Region.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 18 2014-07-01 2014-07-01 false Metropolitan Los Angeles Air Quality...) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.17 Metropolitan Los Angeles Air Quality Control Region. The Metropolitan Los...

  5. 40 CFR 81.17 - Metropolitan Los Angeles Air Quality Control Region.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 18 2013-07-01 2013-07-01 false Metropolitan Los Angeles Air Quality...) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.17 Metropolitan Los Angeles Air Quality Control Region. The Metropolitan Los...

  6. Water from the Coastal Plain aquifers in the Washington, D.C., metropolitan area

    USGS Publications Warehouse

    Papadopulos, S.S.; Bennett, R.R.; Mack, F.K.; Trescott, P.C.

    1974-01-01

    A brief study of the Atlantic Coastal Plain aquifers in the vicinity of the Washington, D.C., metropolitan area was made, using available data, to estimate the water-supply potential of these aquifers and to determine the possibility of developing an emergency water supply during droughts. Assuming that the data available are representative, the study indicates that the water-supply potential of these aquifers, within an assumed 30-mile radius of Washington, D.C., is about 170 million gallons per day. That is, these aquifers, which are now furnishing an estimated 60 million gallons per day, could be developed to supply an additional 110 million gallons per day on a continuous basis. This quantity might be even larger if a significant amount of water is derived from leakage through finer grained confining beds, but further studies would be necessary to determine the amount of leakage and the long-term effects of large-scale continuous use. Furthermore, under intermittent pumping conditions, an assumed emergency supply of 100 million gallons per day could probably be developed from well fields within a 30-mile radius of Washington. An exploration and testing program would be necessary to assess the reliability of these preliminary estimates.

  7. 40 CFR 81.85 - Metropolitan Sioux Falls Interstate Air Quality Control Region.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 18 2014-07-01 2014-07-01 false Metropolitan Sioux Falls Interstate... Designation of Air Quality Control Regions § 81.85 Metropolitan Sioux Falls Interstate Air Quality Control Region. The Metropolitan Sioux Falls Interstate Air Quality Control Region (Iowa-South Dakota) has been...

  8. 40 CFR 81.85 - Metropolitan Sioux Falls Interstate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 17 2010-07-01 2010-07-01 false Metropolitan Sioux Falls Interstate... Designation of Air Quality Control Regions § 81.85 Metropolitan Sioux Falls Interstate Air Quality Control Region. The Metropolitan Sioux Falls Interstate Air Quality Control Region (Iowa-South Dakota) has been...

  9. 40 CFR 81.85 - Metropolitan Sioux Falls Interstate Air Quality Control Region.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 18 2012-07-01 2012-07-01 false Metropolitan Sioux Falls Interstate... Designation of Air Quality Control Regions § 81.85 Metropolitan Sioux Falls Interstate Air Quality Control Region. The Metropolitan Sioux Falls Interstate Air Quality Control Region (Iowa-South Dakota) has been...

  10. 40 CFR 81.85 - Metropolitan Sioux Falls Interstate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 17 2011-07-01 2011-07-01 false Metropolitan Sioux Falls Interstate... Designation of Air Quality Control Regions § 81.85 Metropolitan Sioux Falls Interstate Air Quality Control Region. The Metropolitan Sioux Falls Interstate Air Quality Control Region (Iowa-South Dakota) has been...

  11. 40 CFR 81.85 - Metropolitan Sioux Falls Interstate Air Quality Control Region.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 18 2013-07-01 2013-07-01 false Metropolitan Sioux Falls Interstate... Designation of Air Quality Control Regions § 81.85 Metropolitan Sioux Falls Interstate Air Quality Control Region. The Metropolitan Sioux Falls Interstate Air Quality Control Region (Iowa-South Dakota) has been...

  12. 40 CFR 81.102 - Metropolitan Quad Cities Interstate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 17 2011-07-01 2011-07-01 false Metropolitan Quad Cities Interstate... Designation of Air Quality Control Regions § 81.102 Metropolitan Quad Cities Interstate Air Quality Control Region. The Metropolitan Quad Cities Interstate Air Quality Control Region (Illinois-Iowa) consists of...

  13. 40 CFR 81.102 - Metropolitan Quad Cities Interstate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 17 2010-07-01 2010-07-01 false Metropolitan Quad Cities Interstate... Designation of Air Quality Control Regions § 81.102 Metropolitan Quad Cities Interstate Air Quality Control Region. The Metropolitan Quad Cities Interstate Air Quality Control Region (Illinois-Iowa) consists of...

  14. 40 CFR 81.25 - Metropolitan Kansas City Interstate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 17 2011-07-01 2011-07-01 false Metropolitan Kansas City Interstate... Designation of Air Quality Control Regions § 81.25 Metropolitan Kansas City Interstate Air Quality Control Region. The Metropolitan Kansas City Interstate Air Quality Control Region (Missouri-Kansas) consists of...

  15. 40 CFR 81.25 - Metropolitan Kansas City Interstate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 17 2010-07-01 2010-07-01 false Metropolitan Kansas City Interstate... Designation of Air Quality Control Regions § 81.25 Metropolitan Kansas City Interstate Air Quality Control Region. The Metropolitan Kansas City Interstate Air Quality Control Region (Missouri-Kansas) consists of...

  16. 40 CFR 81.63 - Metropolitan Fort Smith Interstate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 17 2010-07-01 2010-07-01 false Metropolitan Fort Smith Interstate Air... Air Quality Control Regions § 81.63 Metropolitan Fort Smith Interstate Air Quality Control Region. The Metropolitan Fort Smith Interstate Air Quality Control Region (Arkansas-Oklahoma) has been revised to consist...

  17. 40 CFR 81.18 - Metropolitan St. Louis Interstate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 17 2010-07-01 2010-07-01 false Metropolitan St. Louis Interstate Air... Air Quality Control Regions § 81.18 Metropolitan St. Louis Interstate Air Quality Control Region. The Metropolitan St. Louis Interstate Air Quality Control Region (Missouri-Illinois) is revised to consist of the...

  18. 40 CFR 81.86 - Metropolitan Sioux City Interstate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 17 2011-07-01 2011-07-01 false Metropolitan Sioux City Interstate Air... Air Quality Control Regions § 81.86 Metropolitan Sioux City Interstate Air Quality Control Region. The Metropolitan Sioux City Interstate Air Quality Control Region (Iowa-Nebraska-South Dakota) consists of the...

  19. 40 CFR 81.86 - Metropolitan Sioux City Interstate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 17 2010-07-01 2010-07-01 false Metropolitan Sioux City Interstate Air... Air Quality Control Regions § 81.86 Metropolitan Sioux City Interstate Air Quality Control Region. The Metropolitan Sioux City Interstate Air Quality Control Region (Iowa-Nebraska-South Dakota) consists of the...

  20. 40 CFR 81.87 - Metropolitan Boise Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Quality Control Region. 81.87 Section 81.87 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... Air Quality Control Regions § 81.87 Metropolitan Boise Intrastate Air Quality Control Region. The Metropolitan Boise Intrastate Air Quality Control Region (Idaho) consists of the territorial area encompassed...

  1. 40 CFR 81.89 - Metropolitan Cheyenne Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Quality Control Region. 81.89 Section 81.89 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... Air Quality Control Regions § 81.89 Metropolitan Cheyenne Intrastate Air Quality Control Region. The Metropolitan Cheyenne Intrastate Air Quality Control Region (Wyoming) consists of the territorial area...

  2. 40 CFR 81.101 - Metropolitan Dubuque Interstate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Quality Control Region. 81.101 Section 81.101 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... Air Quality Control Regions § 81.101 Metropolitan Dubuque Interstate Air Quality Control Region. The Metropolitan Dubuque Interstate Air Quality Control Region (Illinois-Iowa-Wisconsin) consists of the...

  3. 40 CFR 81.75 - Metropolitan Charlotte Interstate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Quality Control Region. 81.75 Section 81.75 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... Air Quality Control Regions § 81.75 Metropolitan Charlotte Interstate Air Quality Control Region. The Metropolitan Charlotte Interstate Air Quality Control Region (North Carolina-South Carolina) has been revised...

  4. 40 CFR 81.87 - Metropolitan Boise Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Quality Control Region. 81.87 Section 81.87 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... Air Quality Control Regions § 81.87 Metropolitan Boise Intrastate Air Quality Control Region. The Metropolitan Boise Intrastate Air Quality Control Region (Idaho) consists of the territorial area encompassed...

  5. 40 CFR 81.101 - Metropolitan Dubuque Interstate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Quality Control Region. 81.101 Section 81.101 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... Air Quality Control Regions § 81.101 Metropolitan Dubuque Interstate Air Quality Control Region. The Metropolitan Dubuque Interstate Air Quality Control Region (Illinois-Iowa-Wisconsin) consists of the...

  6. 40 CFR 81.89 - Metropolitan Cheyenne Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Quality Control Region. 81.89 Section 81.89 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... Air Quality Control Regions § 81.89 Metropolitan Cheyenne Intrastate Air Quality Control Region. The Metropolitan Cheyenne Intrastate Air Quality Control Region (Wyoming) consists of the territorial area...

  7. 40 CFR 81.78 - Metropolitan Portland Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Quality Control Region. 81.78 Section 81.78 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... Air Quality Control Regions § 81.78 Metropolitan Portland Intrastate Air Quality Control Region. The Metropolitan Portland Intrastate Air Quality Control Region (Maine) consists of the territorial area...

  8. Modeling ozone episodes in the Baltimore-Washington region

    NASA Technical Reports Server (NTRS)

    Ryan, William F.

    1994-01-01

    Surface ozone (O3) concentrations in excess of the National Ambient Air Quality Standard (NAAQS) continue to occur in metropolitan areas in the United States despite efforts to control emissions of O3 precursors. Future O3 control strategies will be based on results from modeling efforts that have just begun in many areas. Two initial questions that arise are model sensitivity to domain-specific conditions and the selection of episodes for model evaluation and control strategy development. For the Baltimore-Washington region (B-W), the presence of the Chesapeake Bay introduces a number of issues relevant to model sensitivity. In this paper, the specific questions of the determination of model volume (mixing height) for the Urban Airshed Model (UAM) is discussed and various alternative methods compared. For the latter question, several analytic approaches, Cluster Analysis and classification and Regression Tree (CART) analysis are undertaken to determine meteorological conditions associated with severe O3 events in the B-W domain.

  9. 40 CFR 81.43 - Metropolitan Toledo Interstate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.43 Metropolitan Toledo Interstate Air Quality Control Region. The Metropolitan Toledo Interstate Air Quality Control Region (Ohio-Michigan) consists of the territorial area...

  10. 40 CFR 81.75 - Metropolitan Charlotte Interstate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.75 Metropolitan Charlotte Interstate Air Quality Control Region. The Metropolitan Charlotte Interstate Air Quality Control Region (North Carolina-South Carolina) has been revised...

  11. 40 CFR 81.44 - Metropolitan Memphis Interstate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.44 Metropolitan Memphis Interstate Air Quality Control Region. The Metropolitan Memphis Interstate Air Quality Control Region (Arkansas-Mississippi-Tennessee) consists of the...

  12. 40 CFR 81.16 - Metropolitan Denver Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.16 Metropolitan Denver Intrastate Air Quality Control Region. The Metropolitan Denver Intrastate Air Quality Control Region (Colorado) consists of the territorial area...

  13. 40 CFR 81.28 - Metropolitan Baltimore Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.28 Metropolitan Baltimore Intrastate Air Quality Control Region. The Metropolitan Baltimore Intrastate Air Quality Control Region (Maryland) consists of the territorial area...

  14. 40 CFR 81.19 - Metropolitan Boston Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.19 Metropolitan Boston Intrastate Air Quality Control Region. The Metropolitan Boston Intrastate Air Quality Control Region (Massachusetts) consists of the territorial area...

  15. 40 CFR 81.78 - Metropolitan Portland Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.78 Metropolitan Portland Intrastate Air Quality Control Region. The Metropolitan Portland Intrastate Air Quality Control Region (Maine) consists of the territorial area...

  16. 40 CFR 81.31 - Metropolitan Providence Interstate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.31 Metropolitan Providence Interstate Air Quality Control Region. The Metropolitan Providence Interstate Air Quality Control Region (Rhode Island-Massachusetts) consists of the...

  17. 40 CFR 81.75 - Metropolitan Charlotte Interstate Air Quality Control Region.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.75 Metropolitan Charlotte Interstate Air Quality Control Region. The Metropolitan Charlotte Interstate Air Quality Control Region (North Carolina-South Carolina) has been revised...

  18. 40 CFR 81.16 - Metropolitan Denver Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.16 Metropolitan Denver Intrastate Air Quality Control Region. The Metropolitan Denver Intrastate Air Quality Control Region (Colorado) consists of the territorial area...

  19. 40 CFR 81.43 - Metropolitan Toledo Interstate Air Quality Control Region.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.43 Metropolitan Toledo Interstate Air Quality Control Region. The Metropolitan Toledo Interstate Air Quality Control Region (Ohio-Michigan) consists of the territorial area...

  20. 40 CFR 81.16 - Metropolitan Denver Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.16 Metropolitan Denver Intrastate Air Quality Control Region. The Metropolitan Denver Intrastate Air Quality Control Region (Colorado) consists of the territorial area...

  1. 40 CFR 81.31 - Metropolitan Providence Interstate Air Quality Control Region.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.31 Metropolitan Providence Interstate Air Quality Control Region. The Metropolitan Providence Interstate Air Quality Control Region (Rhode Island-Massachusetts) consists of the...

  2. 40 CFR 81.16 - Metropolitan Denver Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.16 Metropolitan Denver Intrastate Air Quality Control Region. The Metropolitan Denver Intrastate Air Quality Control Region (Colorado) consists of the territorial area...

  3. 40 CFR 81.31 - Metropolitan Providence Interstate Air Quality Control Region.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.31 Metropolitan Providence Interstate Air Quality Control Region. The Metropolitan Providence Interstate Air Quality Control Region (Rhode Island-Massachusetts) consists of the...

  4. 40 CFR 81.28 - Metropolitan Baltimore Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.28 Metropolitan Baltimore Intrastate Air Quality Control Region. The Metropolitan Baltimore Intrastate Air Quality Control Region (Maryland) consists of the territorial area...

  5. 40 CFR 81.78 - Metropolitan Portland Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.78 Metropolitan Portland Intrastate Air Quality Control Region. The Metropolitan Portland Intrastate Air Quality Control Region (Maine) consists of the territorial area...

  6. 40 CFR 81.78 - Metropolitan Portland Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.78 Metropolitan Portland Intrastate Air Quality Control Region. The Metropolitan Portland Intrastate Air Quality Control Region (Maine) consists of the territorial area...

  7. 40 CFR 81.28 - Metropolitan Baltimore Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.28 Metropolitan Baltimore Intrastate Air Quality Control Region. The Metropolitan Baltimore Intrastate Air Quality Control Region (Maryland) consists of the territorial area...

  8. 40 CFR 81.28 - Metropolitan Baltimore Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.28 Metropolitan Baltimore Intrastate Air Quality Control Region. The Metropolitan Baltimore Intrastate Air Quality Control Region (Maryland) consists of the territorial area...

  9. 40 CFR 81.43 - Metropolitan Toledo Interstate Air Quality Control Region.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.43 Metropolitan Toledo Interstate Air Quality Control Region. The Metropolitan Toledo Interstate Air Quality Control Region (Ohio-Michigan) consists of the territorial area...

  10. 40 CFR 81.31 - Metropolitan Providence Interstate Air Quality Control Region.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.31 Metropolitan Providence Interstate Air Quality Control Region. The Metropolitan Providence Interstate Air Quality Control Region (Rhode Island-Massachusetts) consists of the...

  11. 40 CFR 81.44 - Metropolitan Memphis Interstate Air Quality Control Region.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.44 Metropolitan Memphis Interstate Air Quality Control Region. The Metropolitan Memphis Interstate Air Quality Control Region (Arkansas-Mississippi-Tennessee) consists of the...

  12. 40 CFR 81.43 - Metropolitan Toledo Interstate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.43 Metropolitan Toledo Interstate Air Quality Control Region. The Metropolitan Toledo Interstate Air Quality Control Region (Ohio-Michigan) consists of the territorial area...

  13. 40 CFR 81.43 - Metropolitan Toledo Interstate Air Quality Control Region.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.43 Metropolitan Toledo Interstate Air Quality Control Region. The Metropolitan Toledo Interstate Air Quality Control Region (Ohio-Michigan) consists of the territorial area...

  14. 40 CFR 81.75 - Metropolitan Charlotte Interstate Air Quality Control Region.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.75 Metropolitan Charlotte Interstate Air Quality Control Region. The Metropolitan Charlotte Interstate Air Quality Control Region (North Carolina-South Carolina) has been revised...

  15. 40 CFR 81.28 - Metropolitan Baltimore Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.28 Metropolitan Baltimore Intrastate Air Quality Control Region. The Metropolitan Baltimore Intrastate Air Quality Control Region (Maryland) consists of the territorial area...

  16. 40 CFR 81.19 - Metropolitan Boston Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.19 Metropolitan Boston Intrastate Air Quality Control Region. The Metropolitan Boston Intrastate Air Quality Control Region (Massachusetts) consists of the territorial area...

  17. 40 CFR 81.19 - Metropolitan Boston Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.19 Metropolitan Boston Intrastate Air Quality Control Region. The Metropolitan Boston Intrastate Air Quality Control Region (Massachusetts) consists of the territorial area...

  18. 40 CFR 81.44 - Metropolitan Memphis Interstate Air Quality Control Region.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.44 Metropolitan Memphis Interstate Air Quality Control Region. The Metropolitan Memphis Interstate Air Quality Control Region (Arkansas-Mississippi-Tennessee) consists of the...

  19. 40 CFR 81.16 - Metropolitan Denver Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.16 Metropolitan Denver Intrastate Air Quality Control Region. The Metropolitan Denver Intrastate Air Quality Control Region (Colorado) consists of the territorial area...

  20. 40 CFR 81.19 - Metropolitan Boston Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.19 Metropolitan Boston Intrastate Air Quality Control Region. The Metropolitan Boston Intrastate Air Quality Control Region (Massachusetts) consists of the territorial area...

  1. 40 CFR 81.19 - Metropolitan Boston Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.19 Metropolitan Boston Intrastate Air Quality Control Region. The Metropolitan Boston Intrastate Air Quality Control Region (Massachusetts) consists of the territorial area...

  2. 40 CFR 81.87 - Metropolitan Boise Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.87 Metropolitan Boise Intrastate Air Quality Control Region. The Metropolitan Boise Intrastate Air Quality Control Region (Idaho) consists of the territorial area encompassed...

  3. 40 CFR 81.75 - Metropolitan Charlotte Interstate Air Quality Control Region.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.75 Metropolitan Charlotte Interstate Air Quality Control Region. The Metropolitan Charlotte Interstate Air Quality Control Region (North Carolina-South Carolina) has been revised...

  4. 40 CFR 81.44 - Metropolitan Memphis Interstate Air Quality Control Region.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.44 Metropolitan Memphis Interstate Air Quality Control Region. The Metropolitan Memphis Interstate Air Quality Control Region (Arkansas-Mississippi-Tennessee) consists of the...

  5. 40 CFR 81.31 - Metropolitan Providence Interstate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.31 Metropolitan Providence Interstate Air Quality Control Region. The Metropolitan Providence Interstate Air Quality Control Region (Rhode Island-Massachusetts) consists of the...

  6. 40 CFR 81.44 - Metropolitan Memphis Interstate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.44 Metropolitan Memphis Interstate Air Quality Control Region. The Metropolitan Memphis Interstate Air Quality Control Region (Arkansas-Mississippi-Tennessee) consists of the...

  7. 40 CFR 81.87 - Metropolitan Boise Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 18 2014-07-01 2014-07-01 false Metropolitan Boise Intrastate Air Quality Control Region. 81.87 Section 81.87 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... Air Quality Control Regions § 81.87 Metropolitan Boise Intrastate Air Quality Control Region. The...

  8. 40 CFR 81.87 - Metropolitan Boise Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 18 2012-07-01 2012-07-01 false Metropolitan Boise Intrastate Air Quality Control Region. 81.87 Section 81.87 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... Air Quality Control Regions § 81.87 Metropolitan Boise Intrastate Air Quality Control Region. The...

  9. 40 CFR 81.20 - Metropolitan Cincinnati Interstate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.20 Metropolitan Cincinnati Interstate Air Quality Control Region. The Metropolitan Cincinnati Interstate Air Quality Control Region (Ohio-Kentucky-Indiana) is revised to consist of...

  10. 40 CFR 81.14 - Metropolitan Chicago Interstate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.14 Metropolitan Chicago Interstate Air Quality Control Region. The Metropolitan Chicago Interstate Air Quality Control Region (Illinois-Indiana) is revised to consist of the...

  11. 40 CFR 81.45 - Metropolitan Atlanta Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.45 Metropolitan Atlanta Intrastate Air Quality Control Region. The Metropolitan Atlanta Intrastate Air Quality Control Region (Georgia) has been revised to consist of the...

  12. 40 CFR 81.41 - Metropolitan Birmingham Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.41 Metropolitan Birmingham Intrastate Air Quality Control Region. The Metropolitan Birmingham Intrastate Air Quality Control Region (Alabama) has been revised to consist of the...

  13. 40 CFR 81.34 - Metropolitan Dayton Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.34 Metropolitan Dayton Intrastate Air Quality Control Region. The Metropolitan Dayton Intrastate Air Quality Control Region consists of the territorial area encompassed by the...

  14. 40 CFR 81.45 - Metropolitan Atlanta Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.45 Metropolitan Atlanta Intrastate Air Quality Control Region. The Metropolitan Atlanta Intrastate Air Quality Control Region (Georgia) has been revised to consist of the...

  15. 40 CFR 81.34 - Metropolitan Dayton Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.34 Metropolitan Dayton Intrastate Air Quality Control Region. The Metropolitan Dayton Intrastate Air Quality Control Region consists of the territorial area encompassed by the...

  16. 40 CFR 81.45 - Metropolitan Atlanta Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.45 Metropolitan Atlanta Intrastate Air Quality Control Region. The Metropolitan Atlanta Intrastate Air Quality Control Region (Georgia) has been revised to consist of the...

  17. 40 CFR 81.41 - Metropolitan Birmingham Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.41 Metropolitan Birmingham Intrastate Air Quality Control Region. The Metropolitan Birmingham Intrastate Air Quality Control Region (Alabama) has been revised to consist of the...

  18. 40 CFR 81.34 - Metropolitan Dayton Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.34 Metropolitan Dayton Intrastate Air Quality Control Region. The Metropolitan Dayton Intrastate Air Quality Control Region consists of the territorial area encompassed by the...

  19. 40 CFR 81.41 - Metropolitan Birmingham Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.41 Metropolitan Birmingham Intrastate Air Quality Control Region. The Metropolitan Birmingham Intrastate Air Quality Control Region (Alabama) has been revised to consist of the...

  20. 40 CFR 81.20 - Metropolitan Cincinnati Interstate Air Quality Control Region.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.20 Metropolitan Cincinnati Interstate Air Quality Control Region. The Metropolitan Cincinnati Interstate Air Quality Control Region (Ohio-Kentucky-Indiana) is revised to consist of...

  1. 40 CFR 81.34 - Metropolitan Dayton Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.34 Metropolitan Dayton Intrastate Air Quality Control Region. The Metropolitan Dayton Intrastate Air Quality Control Region consists of the territorial area encompassed by the...

  2. 40 CFR 81.41 - Metropolitan Birmingham Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.41 Metropolitan Birmingham Intrastate Air Quality Control Region. The Metropolitan Birmingham Intrastate Air Quality Control Region (Alabama) has been revised to consist of the...

  3. 40 CFR 81.41 - Metropolitan Birmingham Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.41 Metropolitan Birmingham Intrastate Air Quality Control Region. The Metropolitan Birmingham Intrastate Air Quality Control Region (Alabama) has been revised to consist of the...

  4. 40 CFR 81.34 - Metropolitan Dayton Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.34 Metropolitan Dayton Intrastate Air Quality Control Region. The Metropolitan Dayton Intrastate Air Quality Control Region consists of the territorial area encompassed by the...

  5. 40 CFR 81.45 - Metropolitan Atlanta Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.45 Metropolitan Atlanta Intrastate Air Quality Control Region. The Metropolitan Atlanta Intrastate Air Quality Control Region (Georgia) has been revised to consist of the...

  6. 40 CFR 81.20 - Metropolitan Cincinnati Interstate Air Quality Control Region.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.20 Metropolitan Cincinnati Interstate Air Quality Control Region. The Metropolitan Cincinnati Interstate Air Quality Control Region (Ohio-Kentucky-Indiana) is revised to consist of...

  7. 40 CFR 81.20 - Metropolitan Cincinnati Interstate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.20 Metropolitan Cincinnati Interstate Air Quality Control Region. The Metropolitan Cincinnati Interstate Air Quality Control Region (Ohio-Kentucky-Indiana) is revised to consist of...

  8. 40 CFR 81.14 - Metropolitan Chicago Interstate Air Quality Control Region.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.14 Metropolitan Chicago Interstate Air Quality Control Region. The Metropolitan Chicago Interstate Air Quality Control Region (Illinois-Indiana) is revised to consist of the...

  9. 40 CFR 81.14 - Metropolitan Chicago Interstate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.14 Metropolitan Chicago Interstate Air Quality Control Region. The Metropolitan Chicago Interstate Air Quality Control Region (Illinois-Indiana) is revised to consist of the...

  10. 40 CFR 81.14 - Metropolitan Chicago Interstate Air Quality Control Region.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.14 Metropolitan Chicago Interstate Air Quality Control Region. The Metropolitan Chicago Interstate Air Quality Control Region (Illinois-Indiana) is revised to consist of the...

  11. 40 CFR 81.20 - Metropolitan Cincinnati Interstate Air Quality Control Region.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.20 Metropolitan Cincinnati Interstate Air Quality Control Region. The Metropolitan Cincinnati Interstate Air Quality Control Region (Ohio-Kentucky-Indiana) is revised to consist of...

  12. 40 CFR 81.14 - Metropolitan Chicago Interstate Air Quality Control Region.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.14 Metropolitan Chicago Interstate Air Quality Control Region. The Metropolitan Chicago Interstate Air Quality Control Region (Illinois-Indiana) is revised to consist of the...

  13. 40 CFR 81.45 - Metropolitan Atlanta Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.45 Metropolitan Atlanta Intrastate Air Quality Control Region. The Metropolitan Atlanta Intrastate Air Quality Control Region (Georgia) has been revised to consist of the...

  14. Delaware Valley Regional Planning Commission Philadelphia Metropolitan Region : planning for congestion

    DOT National Transportation Integrated Search

    2009-04-01

    The Delaware Valley Regional Planning Commission uses a systematic process for managing traffic congestion and monitoring transportation system performance in the Philadelphia metropolitan region. Guided by an advisory team of stakeholders, the agenc...

  15. Needs Assessment of the Healthcare Sector in the Washington, D.C., Metropolitan Area. Research Report. Business Needs Assessment Study.

    ERIC Educational Resources Information Center

    Northern Virginia Community Coll., Annandale. Office of Institutional Research.

    According to the U.S. Bureau of Labor Statistics, the growing population of elderly citizens will result in an increased demand for healthcare services that will rise for a full 50 years. This study assesses the need for healthcare sector workers in the Washington, D.C. metropolitan area. Information on the skills, education, and experience that…

  16. 40 CFR 81.39 - Metropolitan Dallas-Fort Worth Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 17 2011-07-01 2011-07-01 false Metropolitan Dallas-Fort Worth... Designation of Air Quality Control Regions § 81.39 Metropolitan Dallas-Fort Worth Intrastate Air Quality Control Region. The Metropolitan Dallas-Fort Worth Intrastate Air Quality Control Region (Texas) has been...

  17. 40 CFR 81.39 - Metropolitan Dallas-Fort Worth Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 17 2010-07-01 2010-07-01 false Metropolitan Dallas-Fort Worth... Designation of Air Quality Control Regions § 81.39 Metropolitan Dallas-Fort Worth Intrastate Air Quality Control Region. The Metropolitan Dallas-Fort Worth Intrastate Air Quality Control Region (Texas) has been...

  18. State safety oversight program : audit of the tri-state oversight committee and the Washington metropolitan area transit authority, final audit report, March 4, 2010.

    DOT National Transportation Integrated Search

    2010-03-04

    The Federal Transit Administration (FTA) conducted an on-site audit of the safety program implemented by the Washington Metropolitan Area Transit Authority (WMATA) and overseen by the Tri-State Oversight Committee (TOC) between December 14 and 17, 20...

  19. Regional economy : review and outlook for the New York-New Jersey Metropolitan Region

    DOT National Transportation Integrated Search

    1999-08-01

    This report contains a summary of the 1998 economic gains of the New York-New Jersey metropolitan region. The table of contents lists following chapter headings: Outlook; The NY-NJ Region Up Close : 1998; Regional Employment - Regional Patterns of Gr...

  20. ITS regional architecture for the Albuquerque metropolitan area (AMPA) : evaluation report.

    DOT National Transportation Integrated Search

    2009-08-11

    The Albuquerque Metropolitan Planning Area (AMPA) Regional ITS Architecture is the : roadmap for transportation systems integration in the Albuquerque Metropolitan Area over the : next 20 years. This architecture was developed through a supportive ef...

  1. The Boston region metropolitan planning organization public participation program.

    DOT National Transportation Integrated Search

    2007-06-28

    The Boston Region Metropolitan Planning Organization (MPO) is a cooperative board composed of fourteen state, regional, and local entities: the Executive Office of Transportation and Public Works, the Massachusetts Bay Transportation Authority (MBTA)...

  2. Washington, D.C. - Local Information | NREL

    Science.gov Websites

    International Airport (IAD), and Baltimore/Washington International Thurgood Marshall Airport (BWI). DCA is the additional information. Reagan National Airport - DCA Dulles International Airport - IAD Baltimore/Washington International Thurgood Marshall Airport - BWI Public Transportation The Washington Metropolitan Area Transit

  3. A Rural Transformation Model: The facts of rural development in the Surakarta Metropolitan Region

    NASA Astrophysics Data System (ADS)

    Puspa Sari, D. P.; Asyifa, I.; Derman, I. F.; Jayanti, D. R.; Hanatya, F. Y.

    2018-05-01

    Not only cities are entering the urban age but suburban villages are also feeling the impact of this global phenomenon. In Indonesia, the uncontrolled rural transformation has had some negative impacts because of the unpreparedness of various aspects such as land conversion, the emergence of the informal sector, and crime. This phenomenon is often referred to as developmental externalities that need to be anticipated in planning and controlling the growth of cities and villages. This inevitable rural transformation also occurs in the Surakarta Metropolitan Region. The previous rural transformation studies in the Surakarta Metropolitan Region are based on economic, spatial to socio-ecological perspectives and are still rarely studied from the perspective of urban studies. This article aims to examine the model of rural transformation in the Surakarta Metropolitan Region based on the Rural-Urban Transformation theory by Lo, Shalih & Douglass (1998), especially in the Simo, Sambi, Ngemplak, and Nogosari Sub-districts in Boyolali District. The qualitative methods consisting of interviews, 150 questionnaires, and field observations in 2017 and literature study were used for the discussion in this article. The rural to urban transformation of the Surakarta Metropolitan Region follows the Southeast Asian Model. This research opens a new discussion on how to create a sustainable city system in the Surakarta Metropolitan Region.

  4. Metropolization Process for enhancing local and regional planning : an experience of cirebon metropolitan, West Java

    NASA Astrophysics Data System (ADS)

    Supriyadi Rustidja, E.

    2018-03-01

    Metropolitan develops in line with resource utilization, investment, and transactions of regional activities. Metropolization of an area gives emerge urban economy that changes the situation, form, and pattern of urban space interactions. On the other hand, metropolism concerns the strategy of changing variation of urban space, so that metropolitan invasion not only form of urban space but also the process of interaction among stakeholders in developing metropolitan area. Based on participatory research, this article explores metropolitan invasion process for enhancing local and regional planning, both indigenous and intrusive cataclysmic. The study find that the primeval, rural, and urban as elemental environment must be considered in developing metropolitan, not merely form the structure and pattern of urban space. The metropolization process also requires the strategic of rural urban linkage, context setting and local assessment, strategic community investment, and interculturalist approach. The other findings of the study show that metropolization in Cirebon Metropolitan, West Java emphasizing on promotion of competitiveness strategy, value chain urban activities, and networking of urban areas. Cirebon Metropolitan must promote the realization of growth centers and connect the interregional activities of metropolitan area for providing sustainable economic growth.

  5. 40 CFR 81.100 - Eastern Washington-Northern Idaho Interstate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 17 2010-07-01 2010-07-01 false Eastern Washington-Northern Idaho... Designation of Air Quality Control Regions § 81.100 Eastern Washington-Northern Idaho Interstate Air Quality Control Region. The Eastern Washington-Northern Idaho Interstate Air Quality Control Region consists of...

  6. Journey to 2030 : transportation plan of the Boston region metropolitan planning organization.

    DOT National Transportation Integrated Search

    2007-06-28

    JOURNEY to 2030, the Transportation Plan of the Boston Region Metropolitan Planning Organization (referred to as the Plan), is the long-range, comprehensive transportation planning document for the Boston region. The region encompasses 101 cities and...

  7. Residential Construction Trends in America's Metropolitan Regions: 2010 and 2009 Editions

    EPA Pesticide Factsheets

    These two reports examine residential building permits in the 50 largest U.S. metropolitan regions at the county or jurisdictional level to determine whether there has been a shift toward redevelopment and which regions have seen the most change.

  8. 40 CFR 81.29 - Metropolitan Indianapolis Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Air Quality Control Region. 81.29 Section 81.29 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.29 Metropolitan Indianapolis Intrastate Air Quality Control...

  9. 40 CFR 81.29 - Metropolitan Indianapolis Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Air Quality Control Region. 81.29 Section 81.29 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.29 Metropolitan Indianapolis Intrastate Air Quality Control...

  10. 40 CFR 81.29 - Metropolitan Indianapolis Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Air Quality Control Region. 81.29 Section 81.29 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.29 Metropolitan Indianapolis Intrastate Air Quality Control...

  11. 40 CFR 81.29 - Metropolitan Indianapolis Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Air Quality Control Region. 81.29 Section 81.29 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.29 Metropolitan Indianapolis Intrastate Air Quality Control...

  12. 40 CFR 81.29 - Metropolitan Indianapolis Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Air Quality Control Region. 81.29 Section 81.29 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.29 Metropolitan Indianapolis Intrastate Air Quality Control...

  13. Regional transportation and land use decision making in metropolitan regions : findings from four case studies.

    DOT National Transportation Integrated Search

    2012-02-01

    "Throughout the United States, metropolitan regions face increasingly complex issues related to transportation and : land use. The diffuse nature of decision making creates a need to better coordinate land use and transportation to : address issues s...

  14. Economic Impact of the Metropolitan Community Colleges on the Kansas City Region. Final Report.

    ERIC Educational Resources Information Center

    Manning, Sherry

    This study assesses the economic impact of the Metropolitan Community Colleges (MCC) on the four-county region of metropolitan Kansas City, Missouri. The total economic impact is composed of a network of interactive cash flows between the colleges, business, government, and individuals, and may be derived by adding three distinct components:…

  15. 40 CFR 52.227 - Control strategy and regulations: Particulate matter, Metropolitan Los Angeles Intrastate Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ...: Particulate matter, Metropolitan Los Angeles Intrastate Region. 52.227 Section 52.227 Protection of... IMPLEMENTATION PLANS California § 52.227 Control strategy and regulations: Particulate matter, Metropolitan Los... does not provide for attainment and maintenance of the secondary standards for particulate matter in...

  16. 40 CFR 52.227 - Control strategy and regulations: Particulate matter, Metropolitan Los Angeles Intrastate Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ...: Particulate matter, Metropolitan Los Angeles Intrastate Region. 52.227 Section 52.227 Protection of... IMPLEMENTATION PLANS California § 52.227 Control strategy and regulations: Particulate matter, Metropolitan Los... does not provide for attainment and maintenance of the secondary standards for particulate matter in...

  17. A Regional Approach to Rail Transit Training for the New York Metropolitan Area. Final Report.

    ERIC Educational Resources Information Center

    McKnight, Claire E.; Rotter, Naomi

    A study examined the feasibility of a regional approach to rail transit training in the New York metropolitan area. First, case studies were collected to document existing training practices at the five agencies currently responsible for training rail transit workers in the New York metropolitan area and to identify mutual training needs that…

  18. Metropolitan centers : evaluating local implementation of regional plans and policies : final report

    DOT National Transportation Integrated Search

    2017-03-01

    The Denver and Salt Lake City Metropolitan Planning Organizations (MPOs) have embarked upon regional visioning strategies that promote : development around higher density, mixed use centers with current or future access to transit. This study examine...

  19. Lift-Equipped Bus Service in Seattle, Washington

    DOT National Transportation Integrated Search

    1982-03-01

    The Municipality of Metropolitan Seattle (Metro) provides transit service to most of King County, Washington, including the city of Seattle. Metro operates 194 routes using a fleet of 1047 coaches, including 151 articulated buses and 109 electric tro...

  20. Access to destinations : annual accessibility measure for the Twin Cities Metropolitan Region.

    DOT National Transportation Integrated Search

    2012-11-01

    This report summarizes previous phases of the Access to Destinations project and applies the techniques developed : over the course of the project to conduct an evaluation of accessibility in the Twin Cities metropolitan region for : 2010. It describ...

  1. Impact and management of dual relationships in metropolitan, regional and rural mental health practice.

    PubMed

    Endacott, Ruth; Wood, Anita; Judd, Fiona; Hulbert, Carol; Thomas, Ben; Grigg, Margaret

    2006-01-01

    To explore the extent and impact of professional boundary crossings in metropolitan, regional and rural mental health practice in Victoria and identify strategies mental health clinicians use to manage dual relationships. Nine geographically located focus groups consisting of mental health clinicians: four focus groups in rural settings; three in a regional city and two in a metropolitan mental health service. A total of 52 participants were interviewed. Data revealed that professional boundaries were frequently breached in regional and rural settings and on occasions these breaches had a significantly negative impact. Factors influencing the impact were: longevity of the clinician's relationship with the community, expectations of the community, exposure to community 'gossip' and size of the community. Participants reported greater stress when the boundary crossing affected their partner and/or children. Clinicians used a range of proactive and reactive strategies, such as private telephone number, avoidance of social community activities, when faced with a potential boundary crossing. The feasibility of reactive strategies depended on the service configuration: availability of an alternative case manager, requirement for either patient or clinician to travel. The greater challenges faced by rural and regional clinicians were validated by metropolitan participants with rural experience and rural participants with metropolitan experience. No single strategy is used or appropriate for managing dual relationships in rural settings. Employers and professional bodies should provide clearer guidance for clinicians both in the management of dual relationships and the distinction between boundary crossings and boundary violation. Clinicians are clearly seeking to represent and protect the patients' interests; consideration should be given by consumer groups to steps that can be taken by patients to reciprocate.

  2. 40 CFR 81.15 - Metropolitan Philadelphia Interstate Air Quality Control Region (Pennsylvania-New Jersey-Delaware).

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Air Quality Control Region (Pennsylvania-New Jersey-Delaware). 81.15 Section 81.15 Protection of... Interstate Air Quality Control Region (Pennsylvania-New Jersey-Delaware). The Metropolitan Philadelphia Interstate Air Quality Control Region (Pennsylvania-New Jersey-Delaware) consists of the territorial area...

  3. A Multi-Scale Comparative Study of Shape and Sprawl in Metropolitan Regions of the United States

    ERIC Educational Resources Information Center

    Kugler, Tracy A.

    2012-01-01

    This dissertation constitutes a multi-scale quantitative and qualitative investigation of patterns of urban development in metropolitan regions of the United States. This work has generated a comprehensive data set on spatial patterns of metropolitan development in the U.S. and an approach to the study of such patterns that can be used to further…

  4. Final Regulatory Evaluation: Metropolitan Washington Airports Policy,

    DTIC Science & Technology

    1981-10-01

    Sponsoring Agency Code APO-220 15. Supplementary Notes None 16 . Abstract This final regulatory evaluation examines the potential impacts of rules to...to recover combined direct and allocated maintenance and operation, depreciation and interest charges on the landing field areas of Washington National...931,197 t13,462,003 10.92 16 Revenues increased 6.5 percent in 1980 totaling $25.3 million, which equates to $1.73 per passenger handled. At the same

  5. Rail Integrity Experience on the Washington Metro System

    DOT National Transportation Integrated Search

    2016-04-12

    The Washington Metropolitan Area Transit Authority (WMATA) provides passenger rail service to the nations capital. Although the rail system carries only passenger trains, the rail integrity issues that WMATA must manage are similar to those that f...

  6. Escape tectonics in the Los Angeles metropolitan region and implications for seismic risk

    NASA Astrophysics Data System (ADS)

    Walls, Christian; Rockwell, Thomas; Mueller, Karl; Bock, Yehuda; Williams, Simon; Pfanner, John; Dolan, James; Fang, Peng

    1998-07-01

    Recent damaging earthquakes in California, including the 1971 San Fernando, 1983 Coalinga, 1987 Whittier Narrows and 1994 Northridge events, have drawn attention to thrust faults as both potentially hazardous seismic sources and as a mechanism for accommodating shortening in many regions of southern California. Consequently, many geological studies, have concluded that thrust faults in Southern California pose the greatest seismic hazard, and also account for most of the estimated 5-7mmyr-1 of contraction across the greater Los Angeles metropolitan area, indicated by Global Positioning System geodetic measurements. Our study demonstrates, however, that less than 50% of the geodetically observed contraction is accommodated on the principal thrust systems across the Los Angeles region. We integrate the most recent geological, geodetic and seismological data to assess the spatial distribution of strain across the Los Angeles metropolitan region. We then demonstrate that a significant component of seismic moment release and shortening in this region is accommodated by east-west crustal escape `extrusion' along known strike-slip and oblique-slip faults.

  7. Tracking the deployment of the integrated metropolitan ITS infrastructure in Washington : FY99 results

    DOT National Transportation Integrated Search

    2000-01-01

    In January 1996, Secretary Pea set a goal of deploying the integrated metropolitan Intelligent Transportation System (ITS) infrastructure in 75 of the nations largest metropolitan areas by 2006. In 1997, the U.S. Department of Transportation ini...

  8. Analysis of the Demand for Airport Bus Services at Washington National and Dulles International Airports

    DOT National Transportation Integrated Search

    1984-05-01

    This report presents the findings and recommendations from a study of the demand for airport bus services at Washington National and Dulles International Airports. The purpose of the study was to provide FAA's Metropolitan Washington Airports with a ...

  9. Concessions of busways to the private sector : the Sao Paulo Metropolitan Region experience

    DOT National Transportation Integrated Search

    1995-11-01

    The Sao Paulo Metropolitan Region (SPMR), with 8000 sq. km, has 16 million inhabitants spread irregularly over 39 individual municipalities which are dominated by the Sao Paulo Municipality (SPM) with 8.5 million inhabitants. With approximately 16,00...

  10. A Geography-Specific Approach to Estimating the Distributional Impact of Highway Tolls: An Application to the Puget Sound Region of Washington State

    PubMed Central

    Plotnick, Robert D.; Romich, Jennifer; Thacker, Jennifer; Dunbar, Matthew

    2011-01-01

    This study contributes to the debate about tolls’ equity impacts by examining the potential economic costs of tolling for low-income and non-low-income households. Using data from the Puget Sound metropolitan region in Washington State and GIS methods to map driving routes from home to work, we examine car ownership and transportation patterns among low-income and non-low-income households. We follow standard practice of estimating tolls’ potential impact only on households with workers who would drive on tolled and non-tolled facilities. We then redo the analysis including broader groups of households. We find that the degree of regressivity is quite sensitive to the set of households included in the analysis. The results suggest that distributional analyses of tolls should estimate impacts on all households in the relevant region in addition to impacts on just users of roads that are currently tolled or likely to be tolled. PMID:21818172

  11. [Network Analyses in Regional Health Care Research: Example of Dermatological Care in the Metropolitan Region of Hamburg].

    PubMed

    Augustin, J; Austermann, J; Erasmi, S

    2016-10-18

    Background: One of the overall objectives of the legislator is to ensure an overall "homogeneous", and easily accessible medical care for the population. The physician-patient ratio can be used to describe the regional health care situation. But this method does not provide information concerning the availability of, for instance, the nearest doctor. Therefore, further parameters such as accessibility must be taken into consideration. For this purpose, network analyses are an appropriate method. The objective of this study is to present methodological tools to evaluate the healthcare situation in the metropolitan region of Hamburg, primarily focusing on accessibility using dermatologists as an example. Methods: Analyzing data of 20 counties, the geographical distribution of N=357 dermatologists and the physician-patient ratio were calculated. In a second step, a network analysis regarding accessibility was performed. In order to calculate accessibility, address data (physicians) were transformed into coordinates, consisting of defined places (N=303) and restrictions (e. g. speed, turn restrictions) of the network. The calculation of population-based accessibility is based on grid cells for the population density. Results: Despite adequacy of the overall medical situation, differences in the availability of the nearest dermatologists in the metropolitan region are remarkable, particularly when use of public transport is taken into consideration. In some counties, over 60% of the population require at least one hour to get to the nearest dermatologist using public transportation. In rural regions within the metropolitan area are particularly affected. Conclusion: The network analysis has shown that the choice and availability of transportation in combination with the location (rural/urban) is essential for health care access. Especially elderly people in rural areas with restricted mobility are at a disadvantage. Therefore, modern health care approaches (e

  12. A Regional Approach to Rail Transit Training for the New York Metropolitan Area

    DOT National Transportation Integrated Search

    1991-06-01

    The purpose of this project was to study the feasibility of a regional approach : to rail transit training in the New York metropolitan area and to recommend a : means for implementing such a cooperative training effort. The study had two : parts. Th...

  13. Metropolitan Spokane Region Water Resources Study. Appendix A. Surface Water

    DTIC Science & Technology

    1976-01-01

    is adequate. Cnly phenols and detergents are reported in the pollutants category and no bacteriological tests are made. Since none of the other sources...Coliform, MPN Conf No/100ml 31507 Total Coliform, MPN Comp No/lO0ml 31615 Fecal Coliform, MPNECmED No/100ml 32730 Phenols ug/1l 38260 MBAS mg/l 70507...Oil & Grease, Pesticides, I Surfactants, Sulfite Waste Liquor, Phenols WATER RESOURCES STUDY METROPOLITAN SPOKANE REGION GROUPING OF WATER QUALITY

  14. How well has land-use planning worked under different governance regimes? A case study in the Portland, OR-Vancouver, WA metropolitan area, USA

    Treesearch

    Jeffrey D. Kline; Paul Thiers; Connie P. Ozawa; J. Alan Yeakley; Sean N. Gordon

    2014-01-01

    We examine land use planning outcomes over a 30-year period in the Portland, OR-Vancouver, WA (USA) metropolitan area. The four-county study region enables comparisons between three Oregon counties subject to Oregon’s 1973 Land Use Act (Senate Bill 100) and Clark County, WA which implemented land use planning under Washington’s 1990 Growth Management Act. We describe...

  15. Parental perceived built environment measures and active play in Washington DC metropolitan children.

    PubMed

    Roberts, Jennifer D; Knight, Brandon; Ray, Rashawn; Saelens, Brian E

    2016-06-01

    Previous research identified associations between perceived built environment and adult physical activity; however, fewer studies have explored associations in children. The Built Environment and Active Play (BEAP) Study examined relationships between children's active play and parental perceptions of home neighborhood built environments within the Washington, DC metropolitan area (DMV). With this cross-sectional study, a questionnaire was administered in 2014 to parents of children (7-12 years old) residing in the DMV. Data were collected on children's active play, home built environment parental perceptions, and demographics. Active play response data were dichotomized by whether the child did or did not meet the 60-min/day Physical Activity Guidelines for Americans (PAGAs) recommendation. Perceived home neighborhood built environment data were also dichotomized. Chi-square tests determined differences in parental perceived built environment measures between active and non-active child groups. Logistic regression assessed the association of parental perceived built environment variables with active play while adjusting for demographic variables. The BEAP Study population (n = 144) included a uniquely diverse population of children with 23.7% African Americans and 10.4% Asian Americans. A statistically significant greater proportion of active children's parents agreed with the importance of neighborhood esthetics, active play areas, walkability and safety as compared to the parents of non-active children. Fully adjusted logistic regression models demonstrated that some parental perceived built environment measures (e.g. access to play equipment) were predictors of their children meeting the 60-min/day PAGA recommendation. Our findings support the important role of home neighborhood built environment perceptions on childhood active play.

  16. Culture and self: are there within-culture differences in self between metropolitan areas and regional cities?

    PubMed

    Kashima, Yoshihisa; Kokubo, Teruyoshi; Kashima, Emiko S; Boxall, Dianne; Yamaguchi, Susumu; Macrae, Kristina

    2004-07-01

    Although differences in self-conception across cultures have been well researched, regional differences within a culture have escaped attention. The present study examined individual, relational, and collective selves, which capture people's conceptions of themselves in relation to their goals, significant others, and in groups, comparing Australians and Japanese participants living in regional cities and metropolitan areas. Culture, gender, and urbanism were found to be related to individual, relational, and collective selves, respectively. Australians emphasized individual self more than Japanese, women stressed relational self more than men, and residents in regional cities regarded collective self as more important than their counterparts in metropolitan areas. These findings provide support for the tripartite division of the self and suggest a need to construct a culture theory that links self and societal processes.

  17. Extending Online and Blended Learning to Corporations in the New York Metropolitan Region

    ERIC Educational Resources Information Center

    Ubell, Robert

    2007-01-01

    This article describes WebCampus.Stevens, the online graduate education and corporate training unit of Stevens Institute of Technology, which delivers one of the largest and most effective asynchronous learning network (ALN) and blended programs of any college or university in the New York metropolitan region. Under a newly awarded Sloan…

  18. Characterization of soil heavy metal contamination and potential health risk in metropolitan region of northern China.

    PubMed

    Qiao, Min; Cai, Chao; Huang, Yizong; Liu, Yunxia; Lin, Aijun; Zheng, Yuanming

    2011-01-01

    Soil in metropolitan region suffers great contamination risk due to the rapid urbanization especially in developing countries. Beijing and Tianjin, together with their surrounding regions, form a mega-metropolitan region in northern China. To assess the soil environmental quality, a total of 458 surface soil samples were collected from this area. Concentrations of Cr, Cu, Pb, Zn, As, Cd, and Hg were analyzed and compared to the Chinese environmental quality standards for soil. Multivariate analysis was carried out to identify the possible sources and Geographic Information Systems techniques were applied to visualize the spatial data. It was found that the primary inputs of As were due to pedogenic sources, whereas Hg was mainly of anthropogenic source. Other elements including Cr, Cu, Pb, Zn, and Cd were from both lithogenic and anthropogenic origins. Health risk assessment based on the maximum heavy metal concentration indicated that As derived from sewage irrigation area can result in carcinogenic lifetime risk due to ingestion and/or dermal contact of soil. The potential non-carcinogenic risk for children is significant for Pb and the cumulative effect of multiple metals is of concern for children in the vicinity of mining site. The results increased our knowledge for understanding natural and anthropogenic sources as well as health risk for metals in metropolitan soil.

  19. Spatial variations in US poverty: beyond metropolitan and non-metropolitan.

    PubMed

    Wang, Man; Kleit, Rachel Garshick; Cover, Jane; Fowler, Christopher S

    2012-01-01

    Because poverty in rural and urban areas of the US often has different causes, correlates and solutions, effective anti-poverty policies depend on a thorough understanding of the ruralness or urbanness of specific places. This paper compares several widely used classification schemes and the varying magnitudes of poverty that they reveal in the US. The commonly used ‘metropolitan/non-metropolitan’ distinction obscures important socioeconomic differences among metropolitan areas, making our understanding of the geography of poverty imprecise. Given the number and concentration of poor people living in mixed-rural and rural counties in metropolitan regions, researchers and policy-makers need to pay more nuanced attention to the opportunities and constraints such individuals face. A cross-classification of the Office of Management and Budget’s metro system with a nuanced RUDC scheme is the most effective for revealing the geographical complexities of poverty within metropolitan areas.

  20. The Meaning of Non-Work Activities to Smalltown-Non Metropolitan Residents of the Piedmont Region.

    ERIC Educational Resources Information Center

    Payne, Barbara P.

    Part of a larger study of recreation and leisure patterns of adults in the Piedmont Region, this report focused on the activities of small town and non-metropolitan residents. The Piedmont Region was defined as counties where the western/northern boundary is fixed by the Appalachian Mountains and the eastern/southern boundary by the coastal plains…

  1. Ecological health of river basins in forested regions of eastern Washington and Oregon.

    Treesearch

    Robert C. Wissmar; Jeanette E. Smith; Bruce A. McIntosh; Hiram W. Li; Gordon H. Reeves; James R. Sedell

    1994-01-01

    A retrospective examination of the history of the cumulative influences of past land and water uses on the ecological health of select river basins in forest regions of eastern Washington and Oregon indicates the loss of fish and riparian habitat diversity and quality since the 19th century. A physiographic framework of the eastern Washington and Oregon in terms of...

  2. Regional concept for transportation operations fosters planning for operations in the Tucson metropolitan area : operation-focused planning for operations

    DOT National Transportation Integrated Search

    2009-04-01

    The Tucson metropolitan region embarked on developing a regional concept for transportation operations (RCTO) in 2005 as part of a Federal Highway Administration demonstration initiative to advance regional collaboration for operations. The RCTO is a...

  3. Self-Reported Harassment and Bullying in Australian Universities: Explaining Differences between Regional, Metropolitan and Elite Institutions

    ERIC Educational Resources Information Center

    Skinner, Timothy C.; Peetz, David; Strachan, Glenda; Whitehouse, Gillian; Bailey, Janis; Broadbent, Kaye

    2015-01-01

    We analyse data from the largest survey of university staff in Australia to determine whether bullying and harassment are more common in regional than metropolitan and Go8 universities, and to what extent any differences could be attributed to other factors. While professional staff showed no difference in harassment rates between regional and…

  4. Education, Demand, and Unemployment in Metropolitan America

    ERIC Educational Resources Information Center

    Rothwell, Jonathan; Berube, Alan

    2011-01-01

    This report examines education gaps and industry demand in the nation's 100 largest metropolitan areas. Metropolitan areas are a natural unit of analysis given that they offer the best approximation of a regional labor market. Moreover, the wide variation in metropolitan area economic performance, as documented by the Brookings MetroMonitor…

  5. 40 CFR 52.227 - Control strategy and regulations: Particulate matter, Metropolitan Los Angeles Intrastate Region.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... IMPLEMENTATION PLANS California § 52.227 Control strategy and regulations: Particulate matter, Metropolitan Los... Los Angeles Intrastate Region. (1) Los Angeles County Air Pollution Control District: (i) Regulation IV, Rule 68.1. (2) Riverside County Air Pollution Control District: (i) Regulation IV, Rule 54 for...

  6. 40 CFR 52.227 - Control strategy and regulations: Particulate matter, Metropolitan Los Angeles Intrastate Region.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... IMPLEMENTATION PLANS California § 52.227 Control strategy and regulations: Particulate matter, Metropolitan Los... Los Angeles Intrastate Region. (1) Los Angeles County Air Pollution Control District: (i) Regulation IV, Rule 68.1. (2) Riverside County Air Pollution Control District: (i) Regulation IV, Rule 54 for...

  7. 40 CFR 52.227 - Control strategy and regulations: Particulate matter, Metropolitan Los Angeles Intrastate Region.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... IMPLEMENTATION PLANS California § 52.227 Control strategy and regulations: Particulate matter, Metropolitan Los... Los Angeles Intrastate Region. (1) Los Angeles County Air Pollution Control District: (i) Regulation IV, Rule 68.1. (2) Riverside County Air Pollution Control District: (i) Regulation IV, Rule 54 for...

  8. [Food satisfaction in Mapuche persons in the Metropolitan Region of Santiago, Chile].

    PubMed

    Schnettler, Berta; Miranda, Horacio; Sepúlveda, José; Denegri, Marianela; Mora, Marcos; Lobos, Germán

    2011-06-01

    Although the study and measurement of satisfaction with life has generated great interest in the last 15 years, there are few works which address satisfaction with food-related life. In order to identify variables which have an influence on satisfaction with food-related life among Mapuche persons, a survey was applied to 400 Mapuche subjects in the Santiago Metropolitan Region, Chile. The scales evaluated in the questionnaire included: SWFL (Satisfaction with Food-related Life), lifestyles, food, and Mapuche acculturation. It was found that 41.0% were extremely satisfied, 40.5% satisfied, 17.2% somewhat satisfied and 1.2% dissatisfied with their food-related life. To identify variables which have an influence on satisfaction with food, an ordinal multinomial logit model was proposed, which was significant (p < 0.01) as a whole. The probability of high satisfaction with food-related life increases as there are fewer children in the household, the person's expenditure on food increases, the person consumes some Mapuche foods, is aged 55 or more, consumes red meat in moderation, consumes foods without additives, try to balance work and private life, does not read the labels of products, and if he/she had Mapuche friends at school. Thus satisfaction with food-related life in Mapuche persons in the Metropolitan Region is related to demographic variables, expenditure on food, consumption of Mapuche foods and life-style.

  9. Modeling Metropolitan Detroit transit.

    DOT National Transportation Integrated Search

    2010-10-01

    "The seven-county Southeast Michigan region, that encompasses the Detroit Metropolitan Area, : ranks fifth in population among top 25 regions in the nation. It also ranks among bottom five in : the transit service provided, measured in miles or hours...

  10. Regional patterns of dead wood in forested habitats of Oregon and Washington.

    Treesearch

    Janet L. Ohmann; Karen L. Waddell

    2002-01-01

    We describe regional patterns of variation in dead wood across 20 million ha of upland forests of all ownerships in Oregon and Washington, based on an analysis of data on snags and down wood collected on over 16,000 field plots. Current patterns of dead wood are highly variable and complex. The strongest differences were among nine habitats that reflect strong regional...

  11. A typology of female sex work in the Metropolitan Region of Santiago, Chile.

    PubMed

    Belmar, Julieta; Stuardo, Valeria; Folch, Cinta; Carvajal, Bielka; Clunes, Maria José; Montoliu, Alexandra; Casabona, Jordi

    2018-04-01

    In Chile, sex work takes place covertly in a variety of venues and locations. Formative research using time-location sampling methods is important in order to understand the nature of this diversity. This study used qualitative methods to develop a typology of female sex work in the Metropolitan Region of Santiago, Chile, using semi-structured interviews, focus groups and ethnographic fieldwork during visits to sex work venues. The study identified seven types of venue, which reflect the context and regulatory framework of the country and the structural vulnerabilities that affect female sex workers in Chile. These venues and locations include: cafés con piernas (coffee with legs); nightclubs, topless bars and cabarets; brothels; hotels; street and highway soliciting; massage parlours; and private residences. Formative research methods were helpful in identifying and characterising the venues and locations in which sex work occurred. Barriers to accessing and mapping specific locations were also identified. Recommendations for addressing these barriers include working with non-governmental organisations to map venues and initiate contact with the populations of interest. A comprehensive typology of sex work in the Metropolitan Region of Santiago, Chile, is an essential element for future time-location sampling and bio-behavioural research in the context of second-generation surveillance for HIV and sexually transmitted infections in Chile.

  12. Background concentrations of metals in soils from selected regions in the State of Washington

    USGS Publications Warehouse

    Ames, K.C.; Prych, E.A.

    1995-01-01

    Soil samples from 60 sites in the State of Washington were collected and analyzed to determine the magnitude and variability of background concen- trations of metals in soils of the State. Samples were collected in areas that were relatively undisturbed by human activity from the most pre- dominant soils in 12 different regions that are representative of large areas of Washington State. Concentrations of metals were determined by five different laboratory methods. Concentrations of mercury and nickel determined by both the total and total-recoverable methods displayed the greatest variability, followed by chromium and copper determined by the total-recoverable method. Concentrations of other metals, such as aluminum and barium determined by the total method, varied less. Most metals concentrations were found to be more nearly log-normally than normally distributed. Total metals concentrations were not significantly different among the different regions. However, total-recoverable metals concentrations were not as similar among different regions. Cluster analysis revealed that sampling sites in three regions encompassing the Puget Sound could be regrouped to form two new regions and sites in three regions in south-central and southeastern Washington State could also be regrouped into two new regions. Concentrations for 7 of 11 total-recoverable metals correlated with total metals concentrations. Concen- trations of six total metals also correlated positively with organic carbon. Total-recoverable metals concentrations did not correlate with either organic carbon or particle size. Concentrations of metals determined by the leaching methods did not correlate with total or total-recoverable metals concentrations, nor did they correlate with organic carbon or particle size.

  13. Water Supply Provision in Sarbagita Metropolitan Area

    NASA Astrophysics Data System (ADS)

    Maryati, S.; Humaira, ANS; Rachmat, SY

    2017-07-01

    Sarbagita (Denpasar, Badung, Gianyar, and Tabanan) Metropolitan Area is one of seven metropolitan areas in Indonesia, located in the coastal region of Bali Island. Providing clean water in the coastal region is generally constrained by the limited sources of water. Besides, there is also disparity issue between the core and peri-urban area. The purpose of this study is to explore the conditions of water supply provision in Metropolitan Sarbagita in the context of coastal and peri-urban region. The methods of analysis used are descriptive and association analysis. The analysis shows that the location in the coastal area and peri-urban area does not affect the water supply provision for the case of daily safe water yet it does affect significantly in the specific context of drinking water source.

  14. T-38 Aircraft Fly Over Washington

    NASA Image and Video Library

    2012-04-05

    Two NASA T-38 training jets are seen as they fly over Washington, DC, Thursday, April 5, 2012. NASA, in cooperation with the Federal Aviation Administration, conducted training and photographic flights over the DC metropolitan area. T-38 aircraft have been used for astronaut training for more than 30 years as they allow pilots and mission specialists to think quickly in changing situations, mental experiences the astronauts say are critical to practicing for the rigors of spaceflight. Photo Credit: (NASA/Bill Ingalls)

  15. Detroit Metropolitan Library Research and Demonstration Project. Background Data.

    ERIC Educational Resources Information Center

    Kremer, Helen

    The Detroit Metropolitan Region, including six countries in southeastern Michigan, is the focus for the Detroit Metropolitan Library Research and Demonstration Project. This document provides background data on the region for the Project. Data included are (1) population, (2) educational facilities, (3) numbers of elementary and secondary pupils…

  16. T-38 Aircraft Fly Over Washington

    NASA Image and Video Library

    2012-04-05

    A NASA T-38 training jet is seen as it flies at 1500 feet over Washington, DC, Thursday, April 5, 2012. NASA, in cooperation with the Federal Aviation Administration, conducted training and photographic flights over the DC metropolitan area. T-38 aircraft have been used for astronaut training for more than 30 years as they allow pilots and mission specialists to think quickly in changing situations, mental experiences the astronauts say are critical to practicing for the rigors of spaceflight. Photo Credit: (NASA/Carla Cioffi)

  17. 77 FR 76173 - Approval and Promulgation of Implementation Plans; State of Washington; Regional Haze State...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-26

    ...EPA is proposing to partially approve and partially disapprove a Washington Regional Haze Implementation Plan (SIP) submitted by the State of Washington on December 22, 2010, that addresses regional haze for the first implementation period. This plan was submitted to meet the requirements of Clean Air Act (CAA) sections 169A and 169B that require states to prevent any future and remedy any existing man-made impairment of visibility in mandatory Class I areas. EPA is proposing to: (1) Approve portions of this SIP submittal as meeting most of the requirements of the regional haze program, (2) propose a limited approval and limited disapproval of the SO2 Best Available Retrofit Technology (BART) determination for Intalco Aluminum Corp. (Intalco) potline operation and propose a federal ``Better than BART'' alternative, and (3) propose to disapprove the NOx BART determination for five BART emission units at the Tesoro Refining and Marketing refinery (Tesoro) and propose a federal Better than BART alternative. This combined rule package of proposed SIP approved elements and proposed federal elements will meet the requirements of CAA sections 169A and 169B. On August 20, 2012, EPA approved those provisions of the Washington SIP addressing the BART determination for TransAlta Centralia Generation L.L.C. coal fired power plant (TransAlta).

  18. Minorities in the Labor Market. Volume III: Metropolitan and Regional Inequalities Among Minorities in the Labor Market.

    ERIC Educational Resources Information Center

    Wilber, George L.; Hagan, Robert J.

    Data are presented on the employment inequalities among color-ethnic minorities in major regions and metropolitan areas in the U.S. Achievements of minorities are summarized in brief profiles of each of eight ethnic minorities. Emphasis is placed on their labor force participation, employment, occupational achievement, mobility, weeks worked, and…

  19. Improving the Preparation of Professional Personnel for Vocational Education in Metropolitan Areas. Volume VII, Final Report.

    ERIC Educational Resources Information Center

    Righthand, Herbert

    This institute was designed to study the needs and problems of vocational teaching in metropolitan areas and to recommend model teacher preparation practices. A total of 60 participants, representing 23 states, Washington, D.C., and the Virgin Islands, took part in this program, which consisted of general sessions, homogeneous and heterogeneous…

  20. Dietary Intake Patterns are Consistent across Seasons in a Cohort of Healthy Adults in a Metropolitan Population

    PubMed Central

    Bernstein, Shanna; Zambell, Kirsten; Amar, Marcelo J.; Arango, Carolina; Kelley, Rachel C.; Miszewski, Susan G.; Tryon, Samantha; Courville, Amber B.

    2015-01-01

    Background Current literature provides conflicting data regarding seasonal variability in dietary intake. Objective To examine seasonal variation in dietary intake in healthy adults from the metropolitan Washington, DC area. Design This study utilized an observational cohort design. Participants/setting Male and female healthy volunteers (n=103) between the ages of 18–75 years were recruited from the metropolitan Washington, DC area to participate in a clinical study at the National Institutes of Health Clinical Center from February 2011 to June 2014. Main outcome measures Three to seven day food records were collected from subjects (n=76) at three time points (12–15 weeks apart). Subjects were excluded from analysis (n=27) if they completed less than three time points. Food records were reviewed by nutrition staff, assigned to a season and coded in Nutrient Data System for Research for energy, macronutrient, micronutrient and food group serving analysis. Statistical Analyses Multivariate general linear models were run on energy, macronutrient, micronutrient, and food group intakes while being adjusted for age, sex, race, and BMI. Results Subjects had an average BMI of 25 ± 3.9 kg/m2 (mean ± SD) and average age of 34 ± 12.4 years. Subject demographics were 71.1% White, 9.2% Black/African American, 13.2% Asian, and 6.6% unknown race with 44.7% males and 55.3% females. Mean intake of energy across seasons was 2214.6 ± 623.4 kcal with 17.3 ± 4.1%, 33.6 ± 5.5%, 46.6 ± 8.0%, and 2.7 ± 3.2% of calories from protein, fat, carbohydrate, and alcohol, respectively. Intakes of energy, macronutrients, micronutrients, and food groups did not differ between seasons. Conclusions People living in the metropolitan Washington, DC area did not exhibit seasonal variation in dietary intake. Therefore, when designing studies of nutrient intake in a metropolitan population, these findings suggest that investigators do not need to consider the season during which diet is

  1. Modeling the Impacts of Global Climate and Regional Land Use Change on Regional Climate, Air Quality and Public Health in the New York Metropolitan Region

    NASA Astrophysics Data System (ADS)

    Rosenthal, J. E.; Knowlton, K. M.; Kinney, P. L.

    2002-12-01

    There is an imminent need to downscale the global climate models used by international consortiums like the IPCC (Intergovernmental Panel on Climate Change) to predict the future regional impacts of climate change. To meet this need, a "place-based" climate model that makes specific regional projections about future environmental conditions local inhabitants could face is being created by the Mailman School of Public Health at Columbia University, in collaboration with other researchers and universities, for New York City and the 31 surrounding counties. This presentation describes the design and initial results of this modeling study, aimed at simulating the effects of global climate change and regional land use change on climate and air quality over the northeastern United States in order to project the associated public health impacts in the region. Heat waves and elevated concentrations of ozone and fine particles are significant current public health stressors in the New York metropolitan area. The New York Climate and Health Project is linking human dimension and natural sciences models to assess the potential for future public health impacts from heat stress and air quality, and yield improved tools for assessing climate change impacts. The model will be applied to the NY metropolitan east coast region. The following questions will be addressed: 1. What changes in the frequency and severity of extreme heat events are likely to occur over the next 80 years due to a range of possible scenarios of land use and land cover (LU/LC) and climate change in the region? 2. How might the frequency and severity of episodic concentrations of ozone (O3) and airborne particulate matter smaller than 2.5 æm in diameter (PM2.5) change over the next 80 years due to a range of possible scenarios of land use and climate change in the metropolitan region? 3. What is the range of possible human health impacts of these changes in the region? 4. How might projected future human

  2. Smoke signs: patterns of tobacco billboard advertising in a metropolitan region

    PubMed Central

    Luke, D.; Esmundo, E.; Bloom, Y.

    2000-01-01

    OBJECTIVE—To use geographic information systems data and analyses to describe locations and characteristics of tobacco billboards in a large metropolitan area, and to assess the extent to which tobacco companies are locating billboards in close proximity to minority neighbourhoods and schools.
DESIGN—Observational study of billboards in a large metropolitan region.
SETTING—City and county of St Louis, Missouri.
PARTICIPANTS—All stationary billboards in the city and county of St Louis were eligible to be observed, with the exception of bus stop and street side retail advertising signs (for example, cigarette advertising at gas stations). A total of 1239 non-blank billboards were observed. All data were collected in early 1998.
MAIN OUTCOME MEASURES—Tobacco and non-tobacco billboard geographic distribution; billboard type and product brand frequencies; and billboard neighbourhood characteristics.
RESULTS—Almost 20% of the billboards contained tobacco advertising. Four of the top five and nine of the top 22 brands displayed on billboards were tobacco products. Billboards were located in all areas of St Louis except for the communities with the highest average incomes. Tobacco billboards were more likely to be found in low income areas and areas with a higher percentage of African Americans. Images of African American figures on tobacco billboards were concentrated in the most heavily African American populated regions of the city. Approximately 74% of all billboards in the city of St Louis were within 2000 feet (700 metres) of public school property.
CONCLUSIONS—Tobacco products were the single most heavily advertised type of product on billboards in St Louis. The geographic distribution of tobacco billboards, as well as the types of images found on these billboards, is consistent with the hypothesis that tobacco companies are targeting poor and minority communities with their advertising. Methods employing geographic information systems

  3. Metropolitan Boston air quality control region: transportation control plan

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Not Available

    1975-02-28

    The EPA is considering a number of amendments to the transportation control plan which it promulgated Nov. 8, 1973 for the Metropolitan Boston Intrastate Air Quality Control Region. Included in the proposed amendments is a revised regulation for reduction of commuter travel which would include students and employees. This program would be implemented in conjunction with the carpool matching program being developed by the Commonwealth of Massachusetts and the employee pass program offered by the Massachusetts Bay Transportation Authority. A new provision for limiting overall hydrocarbon emissions from major users of organic compounds is included. Also published are a proposalmore » for encouraging bicycle use, new proposals for controlling carbon monoxide levels outside the Boston core area, and a new procedure for periodic monitoring and updating of the plan. Other features of the original plan are retained with modifications in areas including the ceiling on the level of commercial parking spaces in the so-called ''freeze'' area, limitations of on-street commuter parking, a semiannual inspection and maintenance program, a retrofit program, and incentives for carpool and transit use.« less

  4. Quality of life of head and neck cancer patients in urban and regional areas: An Australian perspective.

    PubMed

    Pateman, Kelsey A; Cockburn, Nicole L; Batstone, Martin D; Ford, Pauline J

    2018-06-01

    Head and neck cancer treatment affects quality of life. There are differences in quality of life outcomes and perceived supportive care needs between cancer patients living in metropolitan and regional-remote areas. This study investigated quality of life over the first 6 months following head and neck cancer diagnosis and observed differences in quality of life by geographical location. Prospective observational study. Tertiary hospital in Brisbane, Australia. Newly diagnosed patients who were referred for the diagnosis, and/or treatment of head and neck cancer. Quality of life was measured by the University of Washington Quality of Life Survey, version 4 (UW-QoL). Participants completed the UW-QoL questionnaire prior to starting treatment, 1 month and 6 months post treatment. Metropolitan and regional or remote status was classified according to the Australian Standard Geographic Classification-Remoteness Area system. Ninety-five participants were included at baseline; 49 and 41 participants completed the 1-month and 6-month follow-ups, respectively. Scores in most UW-QoL domains decreased between baseline and 1 month post treatment and increased towards pre-treatment scores at the 6-month follow-up (except for anxiety and saliva). Pain at baseline was significantly worse in the regional-remote participants compared with metropolitan participants. No other statistically significant differences in UW-QoL score by geographical location were observed. The findings generally did not support significant differences in quality of life outcome between metropolitan and regional-remote head and neck cancer patients. The difference in pain experience between metropolitan and regional-remote groups requires further investigation. © 2018 National Rural Health Alliance Ltd.

  5. Fusion of multisource and multiscale remote sensing data for water availability assessment in a metropolitan region

    NASA Astrophysics Data System (ADS)

    Chang, N. B.; Yang, Y. J.; Daranpob, A.

    2009-09-01

    Recent extreme hydroclimatic events in the United States alone include, but are not limited to, the droughts in Maryland and the Chesapeake Bay area in 2001 through September 2002; Lake Mead in Las Vegas in 2000 through 2004; the Peace River and Lake Okeechobee in South Florida in 2006; and Lake Lanier in Atlanta, Georgia in 2007 that affected the water resources distribution in three states - Alabama, Florida and Georgia. This paper provides evidence from previous work and elaborates on the future perspectives that will collectively employ remote sensing and in-situ observations to support the implementation of the water availability assessment in a metropolitan region. Within the hydrological cycle, precipitation, soil moisture, and evapotranspiration can be monitored by using WSR-88D/NEXRAD data, RADARSAT-1 images, and GEOS images collectively to address the spatiotemporal variations of quantitative availability of waters whereas the MODIS images may be used to track down the qualitative availability of waters in terms of turbidity, Chlorophyll-a and other constitutes of concern. Tampa Bay in Florida was selected as a study site in this analysis, where the water supply infrastructure covers groundwater, desalination plant, and surface water at the same time. Research findings show that through the proper fusion of multi-source and multi-scale remote sensing data for water availability assessment in metropolitan region, a new insight of water infrastructure assessment can be gained to support sustainable planning region wide.

  6. Climate change projections over three metropolitan regions in Southeast Brazil using the non-hydrostatic Eta regional climate model at 5-km resolution

    NASA Astrophysics Data System (ADS)

    Lyra, Andre; Tavares, Priscila; Chou, Sin Chan; Sueiro, Gustavo; Dereczynski, Claudine; Sondermann, Marcely; Silva, Adan; Marengo, José; Giarolla, Angélica

    2018-04-01

    The objective of this work is to assess changes in three metropolitan regions of Southeast Brazil (Rio de Janeiro, São Paulo, and Santos) based on the projections produced by the Eta Regional Climate Model (RCM) at very high spatial resolution, 5 km. The region, which is densely populated and extremely active economically, is frequently affected by intense rainfall events that trigger floods and landslides during the austral summer. The analyses are carried out for the period between 1961 and 2100. The 5-km simulations are results from a second downscaling nesting in the HadGEM2-ES RCP4.5 and RCP8.5 simulations. Prior to the assessment of the projections, the higher resolution simulations were evaluated for the historical period (1961-1990). The comparison between the 5-km and the coarser driver model simulations shows that the spatial patterns of precipitation and temperature of the 5-km Eta simulations are in good agreement with the observations. The simulated frequency distribution of the precipitation and temperature extremes from the 5-km Eta RCM is consistent with the observed structure and extreme values. Projections of future climate change using the 5-km Eta runs show stronger warming in the region, primarily during the summer season, while precipitation is strongly reduced. Projected temperature extremes show widespread heating with maximum temperatures increasing by approximately 9 °C in the three metropolitan regions by the end of the century in the RCP8.5 scenario. A trend of drier climate is also projected using indices based on daily precipitation, which reaches annual rainfall reductions of more than 50 % in the state of Rio de Janeiro and between 40 and 45 % in São Paulo and Santos. The magnitude of these changes has negative implications to the population health conditions, energy security, and economy.

  7. Regional frequency analysis of extreme rainfall for the Baltimore Metropolitan region based on stochastic storm transposition

    NASA Astrophysics Data System (ADS)

    Zhou, Z.; Smith, J. A.; Yang, L.; Baeck, M. L.; Wright, D.; Liu, S.

    2017-12-01

    Regional frequency analyses of extreme rainfall are critical for development of engineering hydrometeorology procedures. In conventional approaches, the assumptions that `design storms' have specified time profiles and are uniform in space are commonly applied but often not appropriate, especially over regions with heterogeneous environments (due to topography, water-land boundaries and land surface properties). In this study, we present regional frequency analyses of extreme rainfall for Baltimore study region combining storm catalogs of rainfall fields derived from weather radar and stochastic storm transposition (SST, developed by Wright et al., 2013). The study region is Dead Run, a small (14.3 km2) urban watershed, in the Baltimore Metropolitan region. Our analyses build on previous empirical and modeling studies showing pronounced spatial heterogeneities in rainfall due to the complex terrain, including the Chesapeake Bay to the east, mountainous terrain to the west and urbanization in this region. We expand the original SST approach by applying a multiplier field that accounts for spatial heterogeneities in extreme rainfall. We also characterize the spatial heterogeneities of extreme rainfall distribution through analyses of rainfall fields in the storm catalogs. We examine the characteristics of regional extreme rainfall and derive intensity-duration-frequency (IDF) curves using the SST approach for heterogeneous regions. Our results highlight the significant heterogeneity of extreme rainfall in this region. Estimates of IDF show the advantages of SST in capturing the space-time structure of extreme rainfall. We also illustrate application of SST analyses for flood frequency analyses using a distributed hydrological model. Reference: Wright, D. B., J. A. Smith, G. Villarini, and M. L. Baeck (2013), Estimating the frequency of extreme rainfall using weather radar and stochastic storm transposition, J. Hydrol., 488, 150-165.

  8. A citywide breeding bird survey for Washington, DC

    USGS Publications Warehouse

    Hadidian, J.; Sauer, J.R.; Swarth, C.; Handly, P.; Droege, S.; Williams, C.; Huff, J.; Didden, G.

    1997-01-01

    `DC Birdscape' was initiated in 1993 to systematically count the birds occurring throughout Washington D.C. during the breeding season. It involved a coordinated planning effort and partnership between the Audubon Naturalist Society, the National Park Service, and the National Biological Survey, and engaged the participation of more than 100 volunteers. A method for rapidly assessing the status of bird populations over a large area was developed and incorporated into a Geographic Information System to allow a multidimensional analysis of species presence and abundance across a variety of urban land use areas. A total of 91 species were observed, with an estimated total number of 115, making Washington D.C. almost as `bird rich' as nearby suburban counties. Data from the study clearly indicate that avian species are not randomly distributed throughout the Washington D.C. metropolitan area, and show affinity, at least in part, to some of the most broadly recognized land use patterns that are commonly used to zone and classify urban areas under development schemes. This study represents a prototype that will allow efficient and economical monitoring of urban bird populations.

  9. Assessment of flood risk in Tokyo metropolitan area

    NASA Astrophysics Data System (ADS)

    Hirano, J.; Dairaku, K.

    2013-12-01

    Flood is one of the most significant natural hazards in Japan. The Tokyo metropolitan area has been affected by several large flood disasters. Therefore, investigating potential flood risk in Tokyo metropolitan area is important for development of adaptation strategy for future climate change. We aim to develop a method for evaluating flood risk in Tokyo Metropolitan area by considering effect of historical land use and land cover change, socio-economic change, and climatic change. Ministry of land, infrastructure, transport and tourism in Japan published 'Statistics of flood', which contains data for flood causes, number of damaged houses, area of wetted surface, and total amount of damage for each flood at small municipal level. By using these flood data, we estimated damage by inundation inside a levee for each prefecture based on a statistical method. On the basis of estimated damage, we developed flood risk curves in the Tokyo metropolitan area, representing relationship between damage and exceedance probability of flood for the period 1976-2008 for each prefecture. Based on the flood risk curve, we attempted evaluate potential flood risk in the Tokyo metropolitan area and clarify the cause for regional difference of flood risk. By analyzing flood risk curves, we found out regional differences of flood risk. We identified high flood risk in Tokyo and Saitama prefecture. On the other hand, flood risk was relatively low in Ibaraki and Chiba prefecture. We found that these regional differences of flood risk can be attributed to spatial distribution of entire property value and ratio of damaged housing units in each prefecture.We also attempted to evaluate influence of climate change on potential flood risk by considering variation of precipitation amount and precipitation intensity in the Tokyo metropolitan area. Results shows that we can evaluate potential impact of precipitation change on flood risk with high accuracy by using our methodology. Acknowledgments

  10. Multilevel Hierarchical Modeling of Benthic Macroinvertebrate Responses to Urbanization in Nine Metropolitan Regions across the Conterminous United States

    USGS Publications Warehouse

    Kashuba, Roxolana; Cha, YoonKyung; Alameddine, Ibrahim; Lee, Boknam; Cuffney, Thomas F.

    2010-01-01

    Multilevel hierarchical modeling methodology has been developed for use in ecological data analysis. The effect of urbanization on stream macroinvertebrate communities was measured across a gradient of basins in each of nine metropolitan regions across the conterminous United States. The hierarchical nature of this dataset was harnessed in a multi-tiered model structure, predicting both invertebrate response at the basin scale and differences in invertebrate response at the region scale. Ordination site scores, total taxa richness, Ephemeroptera, Plecoptera, Trichoptera (EPT) taxa richness, and richness-weighted mean tolerance of organisms at a site were used to describe invertebrate responses. Percentage of urban land cover was used as a basin-level predictor variable. Regional mean precipitation, air temperature, and antecedent agriculture were used as region-level predictor variables. Multilevel hierarchical models were fit to both levels of data simultaneously, borrowing statistical strength from the complete dataset to reduce uncertainty in regional coefficient estimates. Additionally, whereas non-hierarchical regressions were only able to show differing relations between invertebrate responses and urban intensity separately for each region, the multilevel hierarchical regressions were able to explain and quantify those differences within a single model. In this way, this modeling approach directly establishes the importance of antecedent agricultural conditions in masking the response of invertebrates to urbanization in metropolitan regions such as Milwaukee-Green Bay, Wisconsin; Denver, Colorado; and Dallas-Fort Worth, Texas. Also, these models show that regions with high precipitation, such as Atlanta, Georgia; Birmingham, Alabama; and Portland, Oregon, start out with better regional background conditions of invertebrates prior to urbanization but experience faster negative rates of change with urbanization. Ultimately, this urbanization

  11. AN ANALYSIS OF AIR POLLUTION AND ITS HEALTH EFFECTS: WASHINGTON, DC. METROPOLITAN AREA

    EPA Science Inventory

    The study represents an extension of research begun under a contract (No. 68-01-3144) funded jointly by the U.S. Environmental Protection Agency and the U.S. Department of Transportation entitled, 'Air Pollution and Health in Washington, D.C.: An Analysis of Some Acute Health Eff...

  12. Regional frequency analysis to asses wind resource spatial and temporal variations in Washington State

    NASA Astrophysics Data System (ADS)

    Mortuza, M.; Demissie, D.

    2013-12-01

    According to the U.S. Department of Energy's annual wind technologies market report, the wind power capacity in the country grew from 2.5 gigawatts in early 2000 to 60 gigawatts in 2012, making it one of the largest new sources of electric capacity additions in the U.S. in recent years. With over 2.8 gigawatts of current capacity (eighth largest in the nation), Washington State plays a significant role in this rapidly increasing energy resource. To further expand and/or optimize these capacities, assessment of wind resource and its spatial and temporal variations are important. However, since at-site frequency analysis using meteorological data is not adequate for extending wind frequency to locations with no data, longer return period, and heterogeneous topography and surface, a regional frequency analysis based on L-moment method is adopted in this study to estimate regional wind speed patterns and return periods in Washington State using hourly mean wind speed data from 1979 - 2010. The analysis applies the k-means, hierarchical and self-organizing map clustering techniques to explore potential clusters or regions; statistical tests are then applied to identify homogeneous regions and appropriate probability distribution models. The result from the analysis is expected to provide essential knowledge about the areas with potential capacity of constructing wind power plants, which can also be readily extended to assist decisions on their daily operations.

  13. Metropolitan pedestrian and bicycle planning handbook

    DOT National Transportation Integrated Search

    2017-02-01

    The purpose of this handbook is to provide Metropolitan Planning Organizations (MPOs) with practical information and examples, as they consider pedestrian and bicycle transportation in their regional planning activities. Based on research including i...

  14. Washington Kids Count County and City Profiles of Child and Family Well-Being: 2001 Statewide Summaries.

    ERIC Educational Resources Information Center

    Hill, Sheri L.; Malhotra, Sumit; De Wys, Shelley; Mandell, Dorothy J.; Brandon, Richard

    These 43 Kids Count summaries, one for each of the state's counties, major metropolitan areas, and the state as a whole, examine trends in the well-being of Washington's children. The summaries each reiterate key statewide trends in the areas of education, child maltreatment, housing affordability, and employment levels, as well as family…

  15. Prevention of hospital-onset Clostridium difficile infection in the New York metropolitan region using a collaborative intervention model.

    PubMed

    Koll, Brian S; Ruiz, Rafael E; Calfee, David P; Jalon, Hillary S; Stricof, Rachel L; Adams, Audrey; Smith, Barbara A; Shin, Gina; Gase, Kathleen; Woods, Maria K; Sirtalan, Ismail

    2014-01-01

    The incidence, severity, and associated costs of Clostridium difficile (C. difficile) infection (CDI) have dramatically increased in hospitals over the past decade, indicating an urgent need for strategies to prevent transmission of C. difficile. This article describes a multifaceted collaborative approach to reduce hospital-onset CDI rates in 35 acute care hospitals in the New York metropolitan region. Hospitals participated in a comprehensive CDI reduction intervention and formed interdisciplinary teams to coordinate their efforts. Standardized clinical infection prevention and environmental cleaning protocols were implemented and monitored using checklists. Monthly data reports were provided to hospitals for facility-specific performance evaluation and comparison to aggregate data from all participants. Hospitals also participated in monthly teleconferences to review data and highlight successes, challenges, and strategies to reduce CDI. Incidence of hospital-onset CDI per 10,000 patient days was the primary outcome measure. Additionally, the incidence of nonhospital-associated, community-onset, hospital-associated, and recurrent CDIs were measured. The use of a collaborative model to implement a multifaceted infection prevention strategy was temporally associated with a significant reduction in hospital-onset CDI rates in participating New York metropolitan regional hospitals. © 2013 National Association for Healthcare Quality.

  16. Trends and determinants of cycling in the Washington, DC region.

    DOT National Transportation Integrated Search

    2011-01-01

    This report analyzes cycling trends, policies, and commuting in the Washington, DC area. The analysis is divided into two parts. : Part 1 focuses on cycling trends and policies in Washington (DC), Alexandria (VA), Arlington County (VA), Fairfax Count...

  17. Focus on: Washington Hospital Center, Biomedical Engineering Department.

    PubMed

    Hughes, J D

    1995-01-01

    The Biomedical Engineering Department of the Washington Hospital Center provides clinical engineering services to an urban 907-bed, tertiary care teaching hospital and a variety of associated healthcare facilities. With an annual budget of over $3,000,000, the 24-person department provides cradle-to-grave support for a host of sophisticated medical devices and imaging systems such as lasers, CT scanners, and linear accelerators as well as traditional patient care instrumentation. Hallmarks of the department include its commitment to customer service and patient care, close collaboration with clinicians and quality assurance teams throughout the hospital system, proactive involvement in all phases of the technology management process, and shared leadership in safety standards with the hospital's risk management group. Through this interactive process, the department has assisted the Center not only in the acquisition of 11,000 active devices with a value of more than $64 million, but also in becoming one of the leading providers of high technology healthcare in the Washington, DC metropolitan area.

  18. Summary travel characteristics : Washington

    DOT National Transportation Integrated Search

    1997-10-01

    The Summary Travel Characteristics publication series contains summary tables of travel statistics for census regions and divisions, States, and metropolitan areas. The tables in this report provide an overview of the findings of the American Travel ...

  19. 40 CFR 52.229 - Control strategy and regulations: Photochemical oxidants (hydrocarbons), Metropolitan Los Angeles...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ...: Photochemical oxidants (hydrocarbons), Metropolitan Los Angeles Intrastate Region. 52.229 Section 52.229... oxidants (hydrocarbons), Metropolitan Los Angeles Intrastate Region. (a) [Reserved] (b) The following rules... (hydrocarbons) as required by section 110 of the Clean Air Act. (1) Southern California APCD. (i) Regulation IV...

  20. The First Annual Health Promotion in Day Care Conference (Washington, D.C., April 7, 1984). Conference Proceedings Report.

    ERIC Educational Resources Information Center

    Hammonds, Karl E.; Brathwaite, Rudolph L.

    Conducted to disseminate information about health care issues in the day care environment, the First Annual Health Promotion in Day Care Conference was attended by approximately 200 health care providers, parents, and advocates in the metropolitan Washington, D.C. area. Health needs of the total child were addressed, and practical recommendations…

  1. Metropolitan Washington Area Water Supply Study. Appendix H. Bloomington Lake Reformulation Study. Volume 2.

    DTIC Science & Technology

    1983-09-01

    tourism . In terms of absolute numbers, manufacturing dominates the economic base of the area. The industries are mainly concentrated in the metropolitan...A A~~0 tq 0 .0 UI 05 C ’.M Mo A U S. C *.Ob 5 . 0 S S a ~ IS 5 N U C U 556 55 6 SMM MS .. 55 -O USO .0 5 MC 0.55 S.S H ~ ~ ~ F s J." I MU~ .,C U05 5US

  2. Comparative Analysis of User-Generated Online Yelp Reviews for Periodontal Practices in Multiple Metropolitan Markets.

    PubMed

    Holtzclaw, Dan J

    2017-02-01

    Previously published research for a single metropolitan market (Austin, Texas) found that periodontists fare poorly on the Yelp website for nearly all measured metrics, including average star ratings, number of reviews, review removal rate, and evaluations by "elite" Yelp users. The purpose of the current study is to confirm or refute these findings by expanding datasets to additional metropolitan markets of various sizes and geographic locations. A total of 6,559 Yelp reviews were examined for general dentists, endodontists, pediatric dentists, oral surgeons, orthodontists, and periodontists in small (Austin, Texas), medium (Seattle, Washington), and large (New York City, New York) metropolitan markets. Numerous review characteristics were evaluated, including: 1) total number of reviews; 2) average star rating; 3) review filtering rate; and 4) number of reviews by Yelp members with elite status. Results were compared in multiple ways to determine whether statistically significant differences existed. In all metropolitan markets, periodontists were outperformed by all other dental specialties for all measured Yelp metrics in this study. Intermetropolitan comparisons of periodontal practices showed no statistically significant differences. Periodontists were outperformed consistently by all other dental specialties in every measured metric on the Yelp website. These results were consistent and repeated in all three metropolitan markets evaluated in this study. Poor performance of periodontists on Yelp may be related to the age profile of patients in the typical periodontal practice. This may result in inadvertently biased filtering of periodontal reviews and subsequently poor performance in multiple other categories.

  3. Green Infrastructure Concept for JABODETABEKJUR Metropolitan Area

    NASA Astrophysics Data System (ADS)

    Tanuwidjaja, Gunawan; Gates Chang, Bill

    2017-07-01

    Sixty “Mega Cities” would emerge by 2015 catering of 600 million populations, and were threatened by the climate change, because of cyclones, flooding, etc. Jakarta became a metro region covering Jakarta, Bogor, Tangerang, Bekasi, Depok and Cianjur. Jakarta metropolitan faced the very high population growth, urban sprawling, traffic jams, flooding, green open space reduction, environmental degradation, urban slums and illegal street hawkers. Flooding and traffic congestions were the two most important issues to solve. SWOT analysis and urban design solutions were produced to create a sustainable solution. Related to transportation issues, Singapore Mass Rapid Transport (MRT) concept was evaluated. Meanwhile the Netherlands’ polder concept as well as Singapore’s Integrated Water Management were also analyzed. The development of above ground MRT as well as Busway could be developed to connect Jakarta Metropolitan Region. The networks were developed on the main toll road networks. The MRT and Busway would eventually replace the need of automobile use in the future. The Transit - Oriented - Development (TOD) with high density can be suggested to be concentrated nearby the MRT and Busway interchange stations. The Netherlands’ polder and were adopted for urban’ low-lying lands in Jakarta Metropolitan Region, A polder system was defined as the Integrated Man-made Drainage System consisting Dikes, Drains, Retention Ponds, Outfall Structures or Pumping Stations. The polder system was proposed to be extended to Tangerang and Bekasi area.

  4. Metropolitan Washington Airports Policy Supplement to the August 1980 Environmental Impact Statement.

    DTIC Science & Technology

    1981-09-01

    along with the recognition of some significant facility and environmental problems that have developed at Washington National Airport. These problems at...large store 53 Window air conditioner 55 Conversational speech 60 Household department of large store 62 Busy restaurant 65 Typing pool (9 typewriters...O 𔃾TONLAIPR 72 nB INL EET OSECNT1R RonNORTH AN SOT ARRIV., A.S V " -’V " - ’ - ’ , "% , . * - 7’ II J . .. ALEXA DRIA ; -" -. "- .". .. -,. - " " J

  5. Leading Causes of Death in Nonmetropolitan and Metropolitan Areas- United States, 1999-2014.

    PubMed

    Moy, Ernest; Garcia, Macarena C; Bastian, Brigham; Rossen, Lauren M; Ingram, Deborah D; Faul, Mark; Massetti, Greta M; Thomas, Cheryll C; Hong, Yuling; Yoon, Paula W; Iademarco, Michael F

    2017-01-13

    Higher rates of death in nonmetropolitan areas (often referred to as rural areas) compared with metropolitan areas have been described but not systematically assessed. 1999-2014 DESCRIPTION OF SYSTEM: Mortality data for U.S. residents from the National Vital Statistics System were used to calculate age-adjusted death rates and potentially excess deaths for nonmetropolitan and metropolitan areas for the five leading causes of death. Age-adjusted death rates included all ages and were adjusted to the 2000 U.S. standard population by the direct method. Potentially excess deaths are defined as deaths among persons aged <80 years that exceed the numbers that would be expected if the death rates of states with the lowest rates (i.e., benchmark states) occurred across all states. (Benchmark states were the three states with the lowest rates for each cause during 2008-2010.) Potentially excess deaths were calculated separately for nonmetropolitan and metropolitan areas. Data are presented for the United States and the 10 U.S. Department of Health and Human Services public health regions. Across the United States, nonmetropolitan areas experienced higher age-adjusted death rates than metropolitan areas. The percentages of potentially excess deaths among persons aged <80 years from the five leading causes were higher in nonmetropolitan areas than in metropolitan areas. For example, approximately half of deaths from unintentional injury and chronic lower respiratory disease in nonmetropolitan areas were potentially excess deaths, compared with 39.2% and 30.9%, respectively, in metropolitan areas. Potentially excess deaths also differed among and within public health regions; within regions, nonmetropolitan areas tended to have higher percentages of potentially excess deaths than metropolitan areas. Compared with metropolitan areas, nonmetropolitan areas have higher age-adjusted death rates and greater percentages of potentially excess deaths from the five leading causes of

  6. Regionalization of the Washington State University Extension 4-H Youth Development Program: Employee Awareness, Buy-In, and Communication

    ERIC Educational Resources Information Center

    White, Alison J.; Teuteberg, Dan

    2015-01-01

    Washington's 4-H program is transitioning from a predominately single-county faculty model to a regional system. This article highlights survey results regarding the level of awareness and buy-in that Extension administration, faculty, and staff have concerning the regional model and how communication about the model took place. While most…

  7. A comparison of metropolitan and non-metropolitan employment characteristics: Indications of the size of non-metropolitan mobile communication services user classes

    NASA Technical Reports Server (NTRS)

    Wilcox, R. E.

    1985-01-01

    The similarities and differences between areas inside and outside U.S. metropolitan areas were evaluated in terms of their commercial/industrial and government employment characteristics. The comparison focuses on the levels, shares, and composition of employment in the commercial/industrial and government sectors that represent potential classes of land mobile communications users. The major findings of the analysis are as follows: (1) non-metropolitan commercial/industrial user classes of land mobile communication services exist in significant numbers; (2) the compositions of non-metropolitan and metropolitan commercial/industrial user classes of land mobile communication services closely resemble each other; (3) non-metropolitan areas have significant levels of the government user classes that represent potential markets for land mobile communication services; and (4) non-metropolitan local governments have a significantly larger proportion of their employment in the primary user classes of private land mobile radio service than do metropolitan local governments.

  8. Evaluation of 3-D Air Quality System Remotely-Sensed Aerosol Optical Depth for the Baltimore/Washington Metropolitan Air Shed

    NASA Astrophysics Data System (ADS)

    Weber, S. A.; Engel-Cox, J. A.; Hoff, R. M.; Prados, A.; Zhang, H.

    2008-12-01

    Integrating satellite- and ground-based aerosol optical depth (AOD) observations with surface total fine particulate (PM2.5) and sulfate concentrations allows for a more comprehensive understanding of local- and urban-scale air quality. This study evaluates the utility of integrated databases being developed for NOAA and EPA through the 3D-AQS project by examining the relationship between remotely-sensed AOD and PM2.5 concentrations for each platform for the summer of 2004 and the entire year of 2005. We compare results for the Baltimore, MD/Washington, DC metropolitan air shed, incorporating AOD products from the Terra and GOES-12 satellites, AERONET sunphotometer, and ground-based lidar, and PM2.5 concentrations from five surface monitoring sites. The satellite-derived products include AOD from the Moderate Resolution Imaging Spectroradiometer (MODIS) and Multi-angle Imaging Spectroradiometer (MISR), as well as the GOES Aerosol/Smoke Product (GASP). The vertical profile of lidar backscatter is used to retrieve the planetary boundary layer (PBL) height in an attempt to capture only that fraction of the AOD arising from near surface aerosols. Adjusting the AOD data using platform- and season-specific ratios, calculated using the parameters of the regression equations, for two case studies resulted in a more accurate representation of surface PM2.5 concentrations when compared to a constant ratio that is currently being used in the NOAA IDEA product. This work demonstrates that quantitative relationships between remotely-sensed and in-situ aerosol observations in an integrated database can be computed and applied to improve the use of remotely-sensed observations for estimating surface concentrations.

  9. Adult Continuing Educational Opportunities: A Catalog for Government Employees in the Washington Metropolitan Area.

    ERIC Educational Resources Information Center

    Civil Service Commission, Washington, DC. Training Assistance Div.

    This catalog is designed to provide Government agencies in Washington, D.C., with information on local educational and training resources. Its purpose is to aid personnel officers and training directors in planning educational programs for lower-level Federal employees that will lead to greater job efficiency and further advancement. Sections I…

  10. Heavy metal concentrations in a lichen of Mt. Rainier and Olympic National Parks, Washington, USA

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Frenzel, R.W.; Witmer, G.W.; Starkey, E.E.

    1990-01-01

    It is commonly assumed that the larger National Parks in the United States are pristine places which can provide baseline environmental conditions for comparisons with more developed areas. However, recently it has been recognized that many National Pars are threatened by atmospheric pollution. Until 1985, a copper smelter at Tacoma, Washington, 50 km northwest of Mount Rainier National Park, Washington emitted 30 tons of lead annually, along with high levels of arsenic and other metals. Other nearby sources of airborne heavy metals include a coal-fired generating plant at Centralia, 80 km west of the Park, and automobiles within the Seattle-Tacomamore » metropolitan area 50-100 km to the northwest. Heavy metals are a potential threat because they may effect ecosystems by decreasing nutrient cycling rates and impairing overall productivity. The objective of this study was to test the hypothesis that an arboreal lichen (Alectoria sarmentosa) within Mt. Rainier National Park contained elevated levels of heavy metals from these sources. This lichen species was chosen because it is common throughout forested areas of the region. Olympic National Park was selected as an experimental control area because it is located on the relatively undeveloped Olympic Penisula west of Seattle-Tacoma.« less

  11. Impact of regional afforestation on climatic conditions in metropolitan areas: case study of Copenhagen

    NASA Astrophysics Data System (ADS)

    Stysiak, Aleksander Andrzej; Bergen Jensen, Marina; Mahura, Alexander

    2016-04-01

    Like most other places, European metropolitan areas will face a range of climate-related challenges over the next decades that may influence the nature of urban life across the continent. Under future urbanization and climate change scenarios the well-being and comfort of the urban population might become progressively compromised. In urban areas, the effects of the warming climate will be accelerated by combination of Urban Heat Island effect (UHI) and extreme heat waves. The land cover composition directly influences atmospheric variability, and can either escalate or downscale the projected changes. Vegetation, forest ecosystems in particular, are anticipated to play an important role in modulating local and regional climatic conditions, and to be vital factor in the process of adapting cities to warming climate. This study investigates the impact of forest and land-cover change on formation and development of temperature regimes in the Copenhagen Metropolitan Area (CPH-MA). Potential to modify the UHI effect in CPH-MA is estimated. Using 2009 meteorological data, and up-to-date 2012 high resolution land-cover data we employed the online integrated meteorology-chemistry/aerosols Enviro-HIRLAM (Environment - High Resolution Limited Area Model) modeling system to simulate air temperature (at 2 meter height) fields for a selected period in July 2009. Employing research tools (such as METGRAF meteorological software and Geographical Information Systems) we then estimated the influence of different afforestation and urbanization scenarios with new forests being located after the Danish national afforestation plan, after proximity to the city center, after dominating wind characteristics, and urbanization taking place as densification of the existing conurbation. This study showed the difference in temperature up to 3.25°C, and the decrease in the spatial extent of temperature fields up to 68%, depending on the selected scenario. Performed simulations demonstrated

  12. Environmental benefits of replacing fuel oil by natural gas in the metropolitan region of Sao Paulo, Brazil

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Kondo, S.; Assuncao, J.V. de

    1998-12-31

    The Metropolitan Region of Sao Paulo (Brazil) has a population 16.322 million people (1995 estimate) living in an area of 8,051 km2 with most of them concentrated in the city of Sao Paulo with 9.8 million people and 4.6 million cars. Although with an air quality better than some other Latin American megacities such as Mexico and Santiago do Chile, the air quality still exceeds the national air quality standards. In 2/17/1993 Brazilian Petroleum Company (PETROBRAS) and the Bolivian Petroleum Company (Yacimientos Petroliferos Fiscales Bolivianos -- YPFB) signed an agreement to bring natural gas from Bolivia to the south andmore » southeast of Brazil. The end of the construction of the gas pipeline will be in 1999, and it will deliver 4 million Nm3/day of natural gas to COMGAS Sao Paulo State Gas Company. This amount will increase to 8.1 million Nm3/day by the year 2006, that will be sufficient to supply the Sao Paulo Metropolitan Region market need at that time. In this study an estimate of the influence in the air quality was performed supposing the substitution of fuel oil by natural gas in industry and also in diesel buses. The results showed that there will be benefits in relation to sulfur dioxide, PM10, greenhouse gases and trace elements, and negligible effects in relation to NO{sub x}, NMTOC and carbon monoxide.« less

  13. Understanding Urban Communication in Information Era: Analyzing Development Progress of Coastal Territories in the Context of West Java’s Metropolitan Regions

    NASA Astrophysics Data System (ADS)

    Sutriadi, Ridwan; Indriyani Kurniasari, Meta

    2017-07-01

    This paper explores a consequence of metropolitan and development centers policy to the development progress of coastal territories by analyzing municipal website base on urban communication functions of communicative city concept. In terms of coastal territories as a part of development center, efforts have to be made in enhancing the role and function of municipal website to show their development progress. Perceptual analysis is taken as a method to measure their position, especially kabupaten/kota as coastal territories in regional context (West Java Province). The results indicate that the availability of public information in coastal territories cities lower than other cities in metropolitan area. Innovation in specifying coastal features has to be promoted in illustrating development progress of coastal territories as a part of development centers in West Java Province.

  14. The Complexities of Urban Flood Response: Hydrologic Analyses for the Charlotte, North Carolina Metropolitan Region

    NASA Astrophysics Data System (ADS)

    Zhou, Z.; Smith, J. A.; Yang, L.; Baeck, M. L.; Liu, S.; Ten Veldhuis, M. C.

    2016-12-01

    The objective of this study is to develop a broad characterization of land surface and hydrometeorological controls of urban flood frequency. We focus on a collection of "small" urban watersheds (with drainage area ranging from 7 to 200 km2) in Charlotte metropolitan region, North Carolina. These watersheds are contrasted by a variety of land surface properties, such as size, shape, land use/land cover type, impervious coverage pattern, stormwater infrastructure, etc. We carried out empirical analyses based on long-term (15 years), high-resolution (1 15 minutes) instantaneous USGS stream gaging observations as well as bias-corrected, high-resolution (1 km2, 15 min) radar rainfall fields developed through the Hydro-NEXRAD system. Extreme floods in Charlotte urban watersheds are primarily induced by a mixture of flood agents including warm season thunderstorms and tropical cyclones, which ultimately contributed to the upper-tail properties of flood frequency. Flood response in urban watersheds is dominantly dictated by space-time characteristics of rainfall, with relatively significant correlation between runoff and rainfall over more developed watersheds. The roles of antecedent soil moisture and stormwater management infrastructure in flood response are also contrasted across the urban watersheds. The largest variability of flood response, in terms of flood peak and timing, exists in the watershed at a scale of 100 km2. The scale-dependent hydrological response is closely related to the pattern and evolution of urban development across watersheds. Our analyses show the complexities of urban flood response in Charlotte metropolitan region. There are no simple metrics that could perfectly explain the contrasts in flood response across urban watersheds. Future research is directed towards sophisticated modeling studies for a predictive understanding of flood frequency in urban watersheds.

  15. Gaseous Criteria Pollutants in Bangkok Metropolitan Region, Thailand: Analysis, Issues and Management

    NASA Astrophysics Data System (ADS)

    Uttamang, P.; Aneja, V. P.; Hanna, A. F.

    2017-12-01

    Analysis of gaseous criteria pollutants in Bangkok Metropolitan Region (BMR), Thailand, during 2010 to 2014 reveals that the hourly concentrations of CO, SO2 and NO2 were mostly below the National Ambient Air Quality Standards (NAAQs) of Thailand. However, the hourly concentrations of Ozone (O3) exceeded the Thailand NAAQs. The maximum concentrations of O3 were from 120 to 190 ppb. On average, the number of hourly O3 exceedances were from 1 to 60 hours a year depending on monitoring station locations. The exceedances were found during the dry season in both summer and winter. Inter-conversion between O3, NO and NO2 indicates the crossover point between species occur when the concentration of NOx ([NOx = NO + NO2]) is about 60 ppb. When [NOx] < 60 ppb, O3 is the dominant species; conversely, NO dominates when [NOx] > 60 ppb. The calculated photochemical reaction rate during photostationary state ranges from 0.12 to 1.22 min-1. Linear regression analysis between the concentrations of Ox ([Ox = O3 + NO2]) and NOx provides the role of local and regional contributions to Ox. Both the local and regional Ox contributions play an important role in the increase of [Ox] and those values were about double during O3 episodes ([O3] > 100 ppb). Ratio analysis suggests that the major contributors of primary pollutants over BMR are mobile sources (CO/NOx = 19.8). However, this region may also be influenced by point sources, but they are not dominant. An analysis of the air quality showed that the air quality index (AQI) for BMR was predominantly between good to moderate; however, during episode conditions in the region, unhealthy O3 categories were also observed. Note the manuscript is under review by a publication

  16. Elevated production of NH4NO3 from the photochemical processing of vehicle exhaust: Implications for air quality in the Seoul Metropolitan Region

    NASA Astrophysics Data System (ADS)

    Link, Michael F.; Kim, Jounghwa; Park, Gyutae; Lee, Taehyoung; Park, Taehyun; Babar, Zaeem Bin; Sung, Kijae; Kim, Pilho; Kang, Seokwon; Kim, Jeong Soo; Choi, Yongjoo; Son, Jihawn; Lim, Ho-Jin; Farmer, Delphine K.

    2017-05-01

    A vehicle fleet representative of passenger vehicles driven in the Seoul Metropolitan Region was investigated for primary emissions and secondary chemistry. Exhaust was photochemically oxidized in a flow reactor to determine the ammonium nitrate (NH4NO3) aerosol formation potential from vehicles of gasoline, diesel and liquid petroleum gasoline (LPG) fuel types. Secondary formation of aerosol NH4NO3, was larger than primary emissions for all vehicle fuel types except diesel, for which negligible secondary NH4NO3 production was observed. Although diesel vehicles emitted more primary nitrogen oxides than other vehicle types, ammonia emitted from gasoline and liquid petroleum gasoline fuels types limited the secondary production of NH4NO3. The results suggest that gasoline and liquid petroleum gasoline vehicles with three-way catalysts could be an important source of ammonia for NH4NO3 aerosol formation in ammonia-limited environments, including the Seoul Metropolitan Region.

  17. Regional travel survey

    DOT National Transportation Integrated Search

    1992-04-01

    Mid-America Regional Council, the designated Metropolitan Planning Organization for the Kansas City Metropolitan Area, performed a Small Sample Travel Survey for the Kansas City region to collect data to update the MARC travel demand models. The resu...

  18. Subduction zone and crustal dynamics of western Washington; a tectonic model for earthquake hazards evaluation

    USGS Publications Warehouse

    Stanley, Dal; Villaseñor, Antonio; Benz, Harley

    1999-01-01

    The Cascadia subduction zone is extremely complex in the western Washington region, involving local deformation of the subducting Juan de Fuca plate and complicated block structures in the crust. It has been postulated that the Cascadia subduction zone could be the source for a large thrust earthquake, possibly as large as M9.0. Large intraplate earthquakes from within the subducting Juan de Fuca plate beneath the Puget Sound region have accounted for most of the energy release in this century and future such large earthquakes are expected. Added to these possible hazards is clear evidence for strong crustal deformation events in the Puget Sound region near faults such as the Seattle fault, which passes through the southern Seattle metropolitan area. In order to understand the nature of these individual earthquake sources and their possible interrelationship, we have conducted an extensive seismotectonic study of the region. We have employed P-wave velocity models developed using local earthquake tomography as a key tool in this research. Other information utilized includes geological, paleoseismic, gravity, magnetic, magnetotelluric, deformation, seismicity, focal mechanism and geodetic data. Neotectonic concepts were tested and augmented through use of anelastic (creep) deformation models based on thin-plate, finite-element techniques developed by Peter Bird, UCLA. These programs model anelastic strain rate, stress, and velocity fields for given rheological parameters, variable crust and lithosphere thicknesses, heat flow, and elevation. Known faults in western Washington and the main Cascadia subduction thrust were incorporated in the modeling process. Significant results from the velocity models include delineation of a previously studied arch in the subducting Juan de Fuca plate. The axis of the arch is oriented in the direction of current subduction and asymmetrically deformed due to the effects of a northern buttress mapped in the velocity models. This

  19. Leading Causes of Death in Nonmetropolitan and Metropolitan Areas— United States, 1999–2014

    PubMed Central

    Garcia, Macarena C.; Bastian, Brigham; Rossen, Lauren M.; Ingram, Deborah D.; Faul, Mark; Massetti, Greta M.; Thomas, Cheryll C.; Hong, Yuling; Yoon, Paula W.; Iademarco, Michael F.

    2017-01-01

    Problem/Condition Higher rates of death in nonmetropolitan areas (often referred to as rural areas) compared with metropolitan areas have been described but not systematically assessed. Period Covered 1999–2014 Description of System Mortality data for U.S. residents from the National Vital Statistics System were used to calculate age-adjusted death rates and potentially excess deaths for nonmetropolitan and metropolitan areas for the five leading causes of death. Age-adjusted death rates included all ages and were adjusted to the 2000 U.S. standard population by the direct method. Potentially excess deaths are defined as deaths among persons aged <80 years that exceed the numbers that would be expected if the death rates of states with the lowest rates (i.e., benchmark states) occurred across all states. (Benchmark states were the three states with the lowest rates for each cause during 2008–2010.) Potentially excess deaths were calculated separately for nonmetropolitan and metropolitan areas. Data are presented for the United States and the 10 U.S. Department of Health and Human Services public health regions. Results Across the United States, nonmetropolitan areas experienced higher age-adjusted death rates than metropolitan areas. The percentages of potentially excess deaths among persons aged <80 years from the five leading causes were higher in nonmetropolitan areas than in metropolitan areas. For example, approximately half of deaths from unintentional injury and chronic lower respiratory disease in nonmetropolitan areas were potentially excess deaths, compared with 39.2% and 30.9%, respectively, in metropolitan areas. Potentially excess deaths also differed among and within public health regions; within regions, nonmetropolitan areas tended to have higher percentages of potentially excess deaths than metropolitan areas. Interpretation Compared with metropolitan areas, nonmetropolitan areas have higher age-adjusted death rates and greater percentages of

  20. Factors affecting the formation of sub-downtowns in various metropolitan areas around the world

    NASA Astrophysics Data System (ADS)

    Zhukovsky, Roman; Pomorov, Sergey

    2017-01-01

    The paper is aimed at investigating and compiling systematic knowledge about the factors affecting formation and specificity of urban sub-downtowns (sub-centers). Sub-downtowns are autonomous territories, identical to the downtown and located within one metropolitan area with downtown. Objects corresponding to the concepts of "Edge City", "Edgeless City", "Secondary Business District", "Mixed-Use Development" were investigated as sub-downtowns. Terrestrial and satellite images, as well as functional zoning data of more than 250 metropolitan areas in all world's regions were explored. A special form of sub-downtowns characterized by direct commercial corridor connection with central business district was found and defined as "Total Business District" concept. Eight metropolitan area types were distinguished based on sub-downtown development level criterion. These types were found to have significant relation to the specific world regions. Sub-downtowns are more frequent and diverse in countries with higher level, pace and liberalization of economic development, as well as with higher motorization rate. The closer to the coast or state border the metropolitan area is, the more likely sub-downtowns within it will be developed. In the context of continental, desert, tropical, northern maritime climates sub-downtowns are less common than in subtropical, temperate and Mediterranean or Polynesian climates. In most cases, clustered (not just corridor-like) sub-downtowns are likely to be found in metropolitan areas with a population of more than 1.5-3.5 million people, depending on the geographic region of the world. The research results can improve forecasting the development and master planning of sub-downtowns in specific metropolitan areas.

  1. Forecasting drug utilization and expenditure in a metropolitan health region.

    PubMed

    Wettermark, Björn; Persson, Marie E; Wilking, Nils; Kalin, Mats; Korkmaz, Seher; Hjemdahl, Paul; Godman, Brian; Petzold, Max; Gustafsson, Lars L

    2010-05-17

    New pharmacological therapies are challenging the healthcare systems, and there is an increasing need to assess their therapeutic value in relation to existing alternatives as well as their potential budget impact. Consequently, new models to introduce drugs in healthcare are urgently needed. In the metropolitan health region of Stockholm, Sweden, a model has been developed including early warning (horizon scanning), forecasting of drug utilization and expenditure, critical drug evaluation as well as structured programs for the introduction and follow-up of new drugs. The aim of this paper is to present the forecasting model and the predicted growth in all therapeutic areas in 2010 and 2011. Linear regression analysis was applied to aggregate sales data on hospital sales and dispensed drugs in ambulatory care, including both reimbursed expenditure and patient co-payment. The linear regression was applied on each pharmacological group based on four observations 2006-2009, and the crude predictions estimated for the coming two years 2010-2011. The crude predictions were then adjusted for factors likely to increase or decrease future utilization and expenditure, such as patent expiries, new drugs to be launched or new guidelines from national bodies or the regional Drug and Therapeutics Committee. The assessment included a close collaboration with clinical, clinical pharmacological and pharmaceutical experts from the regional Drug and Therapeutics Committee. The annual increase in total expenditure for prescription and hospital drugs was predicted to be 2.0% in 2010 and 4.0% in 2011. Expenditures will increase in most therapeutic areas, but most predominantly for antineoplastic and immune modulating agents as well as drugs for the nervous system, infectious diseases, and blood and blood-forming organs. The utilisation and expenditure of drugs is difficult to forecast due to uncertainties about the rate of adoption of new medicines and various ongoing healthcare

  2. Impact of the 2001 Tohoku-oki earthquake to Tokyo Metropolitan area observed by the Metropolitan Seismic Observation network (MeSO-net)

    NASA Astrophysics Data System (ADS)

    Hirata, N.; Hayashi, H.; Nakagawa, S.; Sakai, S.; Honda, R.; Kasahara, K.; Obara, K.; Aketagawa, T.; Kimura, H.; Sato, H.; Okaya, D. A.

    2011-12-01

    tomography of P- and S- wave structure, seismic interferometry for shallow structure and using the dense MeSO-net data. We observed the 2011 Tohoku-oki event and its aftershocks including M7.7 event off Ibaraki prefecture, which is the largest aftershock so far. We imaged source radiation energy using the MeSO-net data by the back-projection method (Honda et al., 2011). We found seismic activity in the Kanto region has been activated after the event, suggesting increased seismic hazard in Kanto region even for plate boundary events. We use a new image of PSP and Pacific plate. We evaluate potential zones of the M7+ earthquake on the plate boundary and within the PSP slab which will be used for risk mitigation study by a socio-science group. We will also discuss a future plan to continue our effort in seismic risk mitigation in Tokyo Metropolitan area, stress regime of which is seriously changed by the Tohoku-oki event. This is supported by the Special Project for Earthquake Disaster Mitigation in Tokyo Metropolitan Area

  3. Logging residue in Washington, Oregon, California: volume and characteristics.

    Treesearch

    James O. Howard

    1973-01-01

    This report makes available data on the volume and characteristics of logging residue resulting from 1969 logging operations in Oregon, Washington, and California. The results indicate highest volumes of logging residue are found in the Douglas-fir region of western Oregon and western Washington. Average gross volume of residue in this region ranged...

  4. The medicinal animal markets in the metropolitan region of Natal City, northeastern Brazil.

    PubMed

    Oliveira, Eduardo S; Torres, Denise F; Brooks, Sharon E; Alves, Rômulo R N

    2010-07-06

    This study investigates the trade of animals for medicinal purposes in Natal metropolitan area, northeastern Brazil, to document which animal species are used, how and for what purposes. This study also discusses the implications of the use of zootherapeutics for wildlife conservation. Based on interviews with merchants of medicinal animals in all open fairs of the metropolitan region of Natal City, we calculated the informant consensus factor (ICF) to determine the consensus over which species are effective for particular ailments, as well as the species relative importance to determine the extent of potential utilization of each species. We describe the therapeutic effects of 23 animal species used medicinally. The zootherapeutical products sold commercially are used to treat 34 health problems that were classified into 14 broad categories. We also highlight those species valued for their effectiveness against a range of ailments. The highest ICF value (1.0) was cited for diseases of the circulatory system, which include relief of symptoms such as stroke, hemorrhage, varicose veins and edema. Our study indicated that the local population holds a great deal of ethnomedical knowledge about their local animal resources, and highlights the need for clinical investigations of these traditional remedies to test the safety and efficacy. The animal species identified in this study not only hold high medicinal value for local populations, but could potentially be a source of healing compounds that could aid pharmaceutical research. While the impact of these practices on animal populations is unknown, the high extractive value of these animal populations and the associated medicinal traditional knowledge, needs to be considered in any conservation strategy aimed at the faunistic resources of this area. Copyright (c) 2010 Elsevier Ireland Ltd. All rights reserved.

  5. Measurement of Wheel/Rail Forces at the Washington Metropolitan Area Transit Authority. Volume II. Test Report.

    DOT National Transportation Integrated Search

    1980-07-01

    Measurements of wheel/rail forces were made in August 1979 by the Transportation Systems Center (TSC) with the assistance of Battelle Columbus Laboratories to determine the causes of excessive wheel/rail wear experiences by the Washington Metropolita...

  6. Biogenic volatile organic compounds from the urban forest of the Metropolitan Region, Chile.

    PubMed

    Préndez, Margarita; Carvajal, Virginia; Corada, Karina; Morales, Johanna; Alarcón, Francis; Peralta, Hugo

    2013-12-01

    Tropospheric ozone is a secondary pollutant whose primary sources are volatile organic compounds and nitrogen oxides. The national standard is exceeded on a third of summer days in some areas of the Chilean Metropolitan Region (MR). This study reports normalized springtime experimental emissions factors (EF) for biogenic volatile organic compounds from tree species corresponding to approximately 31% of urban trees in the MR. A Photochemical Ozone Creation Index (POCI) was calculated using Photochemical Ozone Creation Potential of quantified terpenes. Ten species, natives and exotics, were analysed using static enclosure technique. Terpene quantification was performed using GC-FID, thermal desorption, cryogenic concentration and automatic injection. Observed EF and POCI values for terpenes from exotic species were 78 times greater than native values; within the same family, exotic EF and POCI values were 28 and 26 times greater than natives. These results support reforestation with native species for improved urban pollution management. Copyright © 2013 Elsevier Ltd. All rights reserved.

  7. The impact of water vapor assimilation on quantitative precipitation forecast over the Washington, DC metropolitan area

    NASA Astrophysics Data System (ADS)

    Walford, Segayle Cereta

    Forecasting subtle, small-scale convective cases in both winter and summer time is an ongoing challenge in weather forecasting. Recent studies have shown that better structure of moisture within the boundary layer is crucial for improving forecasting skills, particularly quantitative precipitation forecasting (QPF). Lidars, which take high temporal observations of moisture, are able to capture very detailed structures, especially within the boundary layer where convection often begins. This study first investigates the extent to which an aerosol and a water vapor lidar are able to capture key boundary layer processes necessary for the development of convection. The results of this preliminary study show that the water vapor lidar is best able to capture the small scale water vapor variability that is necessary for the development of convection. These results are then used to investigate impacts of assimilating moisture from the Howard University Raman Lidar (HURL) for one mesoscale convective case, July 27-28, 2006. The data for this case is from the Water Vapor Validation Experiment-Satellite and Sondes (WAVES) field campaign located at the Howard University Beltsville Site (HUBS) in Beltsville, MD. Specifically, lidar-based water vapor mixing ratio profiles are assimilated into the Weather Research and Forecasting (WRF) regional model over a 4 km grid resolution over Washington, DC. Model verification is conducted using the Meteorological Evaluation Tool (MET) and the results from the lidar run are then compared to a control (no assimilation) run. The findings indicate that quantitatively conclusions cannot be draw from this one case study. However, qualitatively, the assimilation of the lidar observations improved the equivalent potential temperature, and water vapor distribution of the region. This difference changed location, strength and spatial coverage of the convective system over the HUBS region.

  8. Metropolitan population growth in Arab countries.

    PubMed

    Vaidyanathan, K E

    1977-01-01

    A study or urban population growth in Arab countries has 3 objectives: 1) examination at the micro level of recent demographic trends in selected metropolitan areas of the Arab world and their relationship to changes in the total and urban populations in the respective countries; 2) estimation of net migration by sex and broad age groups for each metropolitan area; and 3) analysis of the pattern of variation in the metropolitan growth rates and their components, migration and natural increase. The study covers the cities proper or urban agglomerations, which includes the suburbs, whose population exceeded 100,000 in the most recent census. Altogether, the study covers 49 metropolitan areas from 9 Arab countries--Algeria; Morocco; Tunisia; Libya; Egypt; Sudan; Syria; Iraq; and Kuwait. Analysis revealed that metropolitan growth rates do follow geographic patterns. In countries with an oil-based economy, metropolitan growth rates are high; in countries with unexploited resources they are slightly below the 1st group; and countries which have pressure on land have low metropolitan growth rates. Population size of the metropolitan area appears to be an important factor associated with variations in metropolitan growth rates and net migration rates. Natural increase emerges as the predominant factor in metropolitan growth, but the differentials in the growth rates are more clearly associated with variations in net migration rates. As all the possibilities of analysis of relationships of metropolitan growth have not been exhausted, it is proposed to examine additional variables as possible factors associated with the speed of metropolitan growth.

  9. Development of evaluation metod of flood risk in Tokyo metropolitan area

    NASA Astrophysics Data System (ADS)

    Hirano, J.; Dairaku, K.

    2012-12-01

    Flood is one of the most significant natural hazards in Japan. In particular, the Tokyo metropolitan area has been affected by several large flood disasters. Investigating potential flood risk in Tokyo metropolitan area is important for development of climate change adaptation strategy. We aim to develop a method for evaluating flood risk in Tokyo Metropolitan area by considering effect of historical land use and land cover change, socio-economic change, and climatic change. Ministry of land, infrastructure, transport and tourism in Japan published "Statistics of flood", which contains data for flood causes, number of damaged houses, area of wetted surface, and total amount of damage for each flood at small municipal level. Based on these flood data, we constructed a flood database system for Tokyo metropolitan area for the period from 1961 to 2008 by using ArcGIS software.Based on these flood data , we created flood risk curve, representing the relation ship between damage and exceedbability of flood for the period 1976-2008. Based on the flood risk cruve, we aim to evaluate potential flood risk in the Tokyo metropolitan area and clarify the cause of regional difference in flood risk at Tokyo metropolitan area by considering effect of socio-economic change and climate change

  10. Tokyo Metropolitan Earthquake Preparedness Project - A Progress Report

    NASA Astrophysics Data System (ADS)

    Hayashi, H.

    2010-12-01

    Munich Re once ranked that Tokyo metropolitan region, the capital of Japan, is the most vulnerable area for earthquake disasters, followed by San Francisco Bay Area, US and Osaka, Japan. Seismologists also predict that Tokyo metropolitan region may have at least one near-field earthquake with a probability of 70% for the next 30 years. Given this prediction, Japanese Government took it seriously to conduct damage estimations and revealed that, as the worst case scenario, if a7.3 magnitude earthquake under heavy winds as shown in the fig. 1, it would kill a total of 11,000 people and a total of direct and indirect losses would amount to 112,000,000,000,000 yen(1,300,000,000,000, 1=85yen) . In addition to mortality and financial losses, a total of 25 million people would be severely impacted by this earthquake in four prefectures. If this earthquake occurs, 300,000 elevators will be stopped suddenly, and 12,500 persons would be confined in them for a long time. Seven million people will come to use over 20,000 public shelters spread over the impacted area. Over one millions temporary housing units should be built to accommodate 4.6 million people who lost their dwellings. 2.5 million people will relocate to outside of the damaged area. In short, an unprecedented scale of earthquake disaster is expected and we must prepare for it. Even though disaster mitigation is undoubtedly the best solution, it is more realistic that the expected earthquake would hit before we complete this business. In other words, we must take into account another solution to make the people and the assets in this region more resilient for the Tokyo metropolitan earthquake. This is the question we have been tackling with for the last four years. To increase societal resilience for Tokyo metropolitan earthquake, we adopted a holistic approach to integrate both emergency response and long-term recovery. There are three goals for long-term recovery, which consists of Physical recovery, Economic

  11. Metropolitan Magazine Boom Continues, but Problems Remain.

    ERIC Educational Resources Information Center

    Fletcher, Alan D.; Vanden Bergh, Bruce G.

    The publishers and editors of 61 metropolitan or regional magazines responded to a questionnaire designed to assess the current state of the local magazine market. Most of the respondents cited the "community pride" theme as the biggest reason for the rapid increase in popularity of "local" magazines, and the fact that the…

  12. Species composition, activity patterns and blood meal analysis of sand fly populations (Diptera: Psychodidae) in the metropolitan region of Thessaloniki, an endemic focus of canine leishmaniasis

    USDA-ARS?s Scientific Manuscript database

    Species composition, activity patterns and blood meal analysis of sand fly populations were investigated in the metropolitan region of Thessaloniki, North Greece from May to October 2011. Sampling was conducted weekly in 3 different environments (animal facilities, open fields, residential areas) al...

  13. Energy and the Transformation of a Metropolitan Landscape: Contrasting Contemporary and Future Settlement Geographies.

    ERIC Educational Resources Information Center

    Zeigler, Donald J.

    Because of the rising real cost of energy, geographic patterns that have dominated the contemporary metropolitan landscape are in a state of change. A conceptual model of the contemporary and future metropolitan landscape is presented to stimulate thought about the changes which may evolve in the spatial organization of urban regions as the real…

  14. Forecasting drug utilization and expenditure in a metropolitan health region

    PubMed Central

    2010-01-01

    Background New pharmacological therapies are challenging the healthcare systems, and there is an increasing need to assess their therapeutic value in relation to existing alternatives as well as their potential budget impact. Consequently, new models to introduce drugs in healthcare are urgently needed. In the metropolitan health region of Stockholm, Sweden, a model has been developed including early warning (horizon scanning), forecasting of drug utilization and expenditure, critical drug evaluation as well as structured programs for the introduction and follow-up of new drugs. The aim of this paper is to present the forecasting model and the predicted growth in all therapeutic areas in 2010 and 2011. Methods Linear regression analysis was applied to aggregate sales data on hospital sales and dispensed drugs in ambulatory care, including both reimbursed expenditure and patient co-payment. The linear regression was applied on each pharmacological group based on four observations 2006-2009, and the crude predictions estimated for the coming two years 2010-2011. The crude predictions were then adjusted for factors likely to increase or decrease future utilization and expenditure, such as patent expiries, new drugs to be launched or new guidelines from national bodies or the regional Drug and Therapeutics Committee. The assessment included a close collaboration with clinical, clinical pharmacological and pharmaceutical experts from the regional Drug and Therapeutics Committee. Results The annual increase in total expenditure for prescription and hospital drugs was predicted to be 2.0% in 2010 and 4.0% in 2011. Expenditures will increase in most therapeutic areas, but most predominantly for antineoplastic and immune modulating agents as well as drugs for the nervous system, infectious diseases, and blood and blood-forming organs. Conclusions The utilisation and expenditure of drugs is difficult to forecast due to uncertainties about the rate of adoption of new

  15. Satellite remotely-sensed land surface parameters and their climatic effects for three metropolitan regions

    USGS Publications Warehouse

    Xian, George

    2008-01-01

    By using both high-resolution orthoimagery and medium-resolution Landsat satellite imagery with other geospatial information, several land surface parameters including impervious surfaces and land surface temperatures for three geographically distinct urban areas in the United States – Seattle, Washington, Tampa Bay, Florida, and Las Vegas, Nevada, are obtained. Percent impervious surface is used to quantitatively define the spatial extent and development density of urban land use. Land surface temperatures were retrieved by using a single band algorithm that processes both thermal infrared satellite data and total atmospheric water vapor content. Land surface temperatures were analyzed for different land use and land cover categories in the three regions. The heterogeneity of urban land surface and associated spatial extents were shown to influence surface thermal conditions because of the removal of vegetative cover, the introduction of non-transpiring surfaces, and the reduction in evaporation over urban impervious surfaces. Fifty years of in situ climate data were integrated to assess regional climatic conditions. The spatial structure of surface heating influenced by landscape characteristics has a profound influence on regional climate conditions, especially through urban heat island effects.

  16. The freight landscape : using secondary data sources to describe metropolitan freight flows.

    DOT National Transportation Integrated Search

    2010-01-01

    Freight flows depend on the spatial organization of freight supply and demand, and on the transportation facilities within the metropolitan area. We use network model data for both the Los Angeles region and San Francisco region, and estimate two set...

  17. Process evaluation of a regional public health model to reduce chronic disease through policy and systems changes, Washington State, 2010-2014.

    PubMed

    Walkinshaw, Lina P; Mason, Caitlin; Allen, Claire L; Vu, Thuy; Nandi, Paj; Santiago, Patti Migliore; Hannon, Peggy A

    2015-03-19

    Although the regionalization of public health systems has been well documented in the case of emergency preparedness, there is little literature on the application of regional approaches to other aspects of public health. From 2011 through 2014 the Washington State Department of Health implemented a Community Transformation Grant to support community-level policy and systems changes to decrease chronic disease risk factors and increase access to clinical preventive services. The Department of Health implemented the grant through a regional model, grouping 32 of the state's 35 local health jurisdictions into 5 regions. Our process evaluation identifies the challenges and facilitators to Community Transformation Grant planning and implementation. We conducted 34 key informant interviews with people directly involved in the implementation of the Community Transformation Grant. We interviewed state and local partners, including representatives from each region, the Department of Health, external consultants, and regional partners. We collected data from October 2013 through July 2014. Challenges for planning, building, and implementing a regional model for chronic disease prevention included stakeholder buy-in, regional geography, and communication; facilitators included shared regional history and infrastructure, strong leadership, collaborative relationships, shared vision and goals, sufficient funding, and direct technical assistance and training. Lessons learned in Washington State provide a foundation for other states interested in using a regional approach to reduce chronic disease risk. Policy and systems changes require adequate time, funding, and staffing. States and funders should work closely with local leaders to address these challenges and facilitators.

  18. 2000 Metropolitan Bicycle and Pedestrian Plan

    DOT National Transportation Integrated Search

    2000-12-01

    The Metropolitan Bicycle and Pedestrian Plan establishes a 20-year vision for bicycle and pedestrian facilities in the Fargo-Moorhead metropolitan area and its environs. It is the intent of the Metropolitan Bicycle and Pedestrian Committee, which gui...

  19. The correlation of housing estate area with regional infrastructure development in peri-urban region of metropolitan Bandung Raya

    NASA Astrophysics Data System (ADS)

    Vitriana, A. N. I. T. A.

    2018-03-01

    Housing estates development in the peri-urban area is often used as a solution to meet the needs of urban housing. In this case, the development of housing estates built by developers, are including housing units as well as the facilities and infrastructure. Based on this practice, then two opposite opinions emerge about the participation of developers in the development of housing infrastructure. The first opinion acknowledges that residential developers have assisted the government in providing settlement infrastructure. Meanwhile, the second opinion considers the infrastructure development undertaken by the residential developers has precisely caused inefficient regional infrastructure development. This study aims to examine the correlation between the development of housing estates and the development of regional infrastructure by using simple linear regression analyses, in order to prove whether there is a relationship between the two variables. This research was conducted at West Bandung Regency (Kabupaten Bandung Barat), one of the regency that located in peri-urban of Metropolitan Bandung Area. Two variables used in this study consist of the area of housing estates variable and the infrastructure development variable. The infrastructure development variable is represented by The IKG score (Geographic Difficulties Index). In this study, two different levels of the area were conducted to the examination, the village, and the subdistrict. The result of this examination shows that there is a weak correlation between the variables of the housing estates area and The IKG, even though its relationship is getting stronger when the test performed on a larger area. Based on this research, it can be said that the development of housing estates infrastructure in West Bandung Regency has a lack of significant effect on the regional infrastructure development.

  20. Hospitalizations due to diseases associated with poor sanitation in the public health care network of the metropolitan region of Porto Alegre, Rio Grande do Sul State, Brazil, 2010-2014.

    PubMed

    Siqueira, Mariana Santiago; Rosa, Roger Dos Santos; Bordin, Ronaldo; Nugem, Rita de Cássia

    2017-01-01

    to describe the occurrence, characteristics and expenditures of hospitalizations due to diseases associated with poor sanitation funded by the Brazilian National Health System (SUS) among residents of the metropolitan region of Porto Alegre-RS, Brazil, from 2010 to 2014. descriptive study with data from SUS Hospital Information System (SIH/SUS). out of 13,929 hospitalizations for diseases associated with poor sanitation, 93.7% were related to fecal-oral transmission diseases and 20.4% were children from 1 to 4 years of age (28.1 hospitalizations/10,000 inhabitants/year); hospital fatality rate was of 2.2%, fecal-oral transmission diseases were the main causes of death; intensive care unit (ICU) was used in 2.0% of hospitalizations; total expenditures on hospitalizations was around BRL6.1 million. diseases associated with poor sanitation are still an important issue in the metropolitan region of Porto Alegre-RS, although this region presents good development indicators.

  1. Metropolitan planning organizations in Texas : overview and profiles : final report.

    DOT National Transportation Integrated Search

    2017-04-01

    A metropolitan planning organization (MPO) has authority and responsibility for regional transportation planning in urbanized areas where the population is at least 50,000 and surrounding areas meet size/density criteria determined by the U.S. Census...

  2. Managing multihazards risk in metropolitan USA

    NASA Astrophysics Data System (ADS)

    Aktan, A. Emin; Comfort, Louise K.; Shanis, Donald S.

    2003-07-01

    This proposal outlines an action plan for risk management in the Delaware Valley Metropolitan Region. This plan is consistent with the goals for strengthening homeland security announced by President Bush, and is designed to complement efforts currently under development by Pennsylvania Emergency Management Agency and Department of Health. This plan proposes the formation of a Delaware Valley Risk Management Consortium, representing the critical disciplines and organizations related to risk assessment and management. This group would have membership from academic institutions, government agencies, industry, and nonprofit organizations. This Consortium would develop a systemic scope of work with the appropriate recommendations for technology acquisition, development and integration with risk management policies and procedures. This scope of work would include the development of two related information systems for the Delaware Valley Region. The first would be a comprehensive 'health monitoring' system to assess the continuity of operations, which would use integrated remote sensing and imaging, information gathering, communication, computation, and, information processing and management over wide-area networks covering the entire metropolitan area. The second would use real-time information from the health monitoring system to support interactive communication, search and information exchange needed to coordinate action among the relevant agencies to mitigate risk, respond to hazards and manage its resources efficiently and effectively.

  3. Washington state freight system resiliency.

    DOT National Transportation Integrated Search

    2009-01-01

    The economic viability and well-being of Washington State is significantly influenced by the freight : transportation system serving the region. An increased understanding of the vulnerability of this freight : system to natural disasters, weather, t...

  4. Essentials for sustainable urban transport in Brazil's large metropolitan areas.

    DOT National Transportation Integrated Search

    1996-08-01

    This paper describes four main pillars for sound development and long-term sustainability of the urban transport sector in large metropolitan areas, and suggests how they can be introduced. These pillars are: a) a Regional Transport Coordination Comm...

  5. Metropolitan Model Deployment Initiative : Seattle evaluation report

    DOT National Transportation Integrated Search

    2000-05-30

    The Washington State Department of Transportation (WSDOT) and others in the public and private sectors are looking to emerging technologies to help improve the performance of the Seattle regions existing transportation system. Their goal is to app...

  6. Assessing the Impact of Chlorinated-Solvent Sites on Metropolitan Groundwater Resources

    PubMed Central

    Brusseau, Mark L.; Narter, Matthew

    2014-01-01

    Chlorinated-solvent compounds are among the most common groundwater contaminants in the U.S.A. The majority of the many sites contaminated by chlorinated-solvent compounds are located in metropolitan areas, and most such areas have one or more chlorinated-solvent contaminated sites. Thus, contamination of groundwater by chlorinated-solvent compounds may pose a potential risk to the sustainability of potable water supplies for many metropolitan areas. The impact of chlorinated-solvent sites on metropolitan water resources was assessed for Tucson, AZ, by comparing the aggregate volume of extracted groundwater for all pump-and-treat systems associated with contaminated sites in the region to the total regional groundwater withdrawal. The analysis revealed that the aggregate volume of groundwater withdrawn for the pump-and-treat systems operating in Tucson, all of which are located at chlorinated-solvent contaminated sites, was 20% of the total groundwater withdrawal in the city for the study period. The treated groundwater was used primarily for direct delivery to local water supply systems or for reinjection as part of the pump-and-treat system. The volume of the treated groundwater used for potable water represented approximately 13% of the total potable water supply sourced from groundwater, and approximately 6% of the total potable water supply. This case study illustrates the significant impact chlorinated-solvent contaminated sites can have on groundwater resources and regional potable-water supplies. PMID:24116872

  7. The mortality effect of ship-related fine particulate matter in the Sydney greater metropolitan region of NSW, Australia.

    PubMed

    Broome, Richard A; Cope, Martin E; Goldsworthy, Brett; Goldsworthy, Laurie; Emmerson, Kathryn; Jegasothy, Edward; Morgan, Geoffrey G

    2016-02-01

    This study investigates the mortality effect of primary and secondary PM2.5 related to ship exhaust in the Sydney greater metropolitan region of Australia. A detailed inventory of ship exhaust emissions was used to model a) the 2010/11 concentration of ship-related PM2.5 across the region, and b) the reduction in PM2.5 concentration that would occur if ships used distillate fuel with a 0.1% sulfur content at berth or within 300 km of Sydney. The annual loss of life attributable to 2010/11 levels of ship-related PM2.5 and the improvement in survival associated with use of low-sulfur fuel were estimated from the modelled concentrations. In 2010/11, approximately 1.9% of the region-wide annual average population weighted-mean concentration of all natural and human-made PM2.5 was attributable to ship exhaust, and up to 9.4% at suburbs close to ports. An estimated 220 years of life were lost by people who died in 2010/11 as a result of ship exhaust-related exposure (95% CIβ: 140-290, where CIβ is the uncertainty in the concentration-response coefficient only). Use of 0.1% sulfur fuel at berth would reduce the population weighted-mean concentration of PM2.5 related to ship exhaust by 25% and result in a gain of 390 life-years over a twenty year period (95% CIβ: 260-520). Use of 0.1% sulfur fuel within 300 km of Sydney would reduce the concentration by 56% and result in a gain of 920 life-years over twenty years (95% CIβ: 600-1200). Ship exhaust is an important source of human exposure to PM2.5 in the Sydney greater metropolitan region. This assessment supports intervention to reduce ship emissions in the GMR. Local strategies to limit the sulfur content of fuel would reduce exposure and will become increasingly beneficial as the shipping industry expands. A requirement for use of 0.1% sulfur fuel by ships within 300 km of Sydney would provide more than twice the mortality benefit of a requirement for ships to use 0.1% sulfur fuel at berth. Copyright © 2015 Elsevier

  8. A Cluster Analytic Examination of Acculturation and Health Status among Asian Americans in the Washington DC Metropolitan Area, United States

    PubMed Central

    Lee, Sunmin; Chen, Lu; He, Xin; Miller, Matthew J.; Juon, Hee-Soon

    2013-01-01

    Previous studies reported mixed findings on the relationship between acculturation and health status among Asian Americans due to different types of acculturation measures used or different Asian subgroups involved in various studies. We aim to fill the gap by applying multiple measures of acculturation in a diverse sample of Asian subgroups. A cross sectional study was conducted among Chinese, Korean and Vietnamese Americans in Washington D.C. Metropolitan Area to examine the association between health status and acculturation using multiple measures including the Suinn-Lew Asian Self-Identity Acculturation (SL-ASIA) scale, clusters based on responses to SL-ASIA, language preference, length of stay, age at arrival in the United Sates and self-identity. Three clusters (Asian (31%); Bicultural (47%); and American (22%)) were created by using a two-step hierarchical method and Bayesian Information Criterion values. Across all the measures, more acculturated individuals were significantly more likely to report good health than those who were less acculturated after adjusting for covariates. Specifically, those in the American cluster were 3.8 times (95% Confidence Interval (CI): 2.2, 6.6) more likely and those in the Bicultural cluster were 1.7 times more likely (95% CI: 1.1, 2.4) to report good health as compared to those in the Asian cluster. When the conventional standardized SL-ASIA summary score (range: −1.4 to 1.4) was used, a one point increase was associated with 2.2 times greater odds of reporting good health (95% CI: 1.5, 3.2). However, the interpretation may be challenging due to uncertainty surrounding the meaning of a one point increase in SL-ASIA summary score. Among all the measures used, acculturation clusters better approximated the acculturation process and provided us with a more accurate test of the association in the population. Variables included in this measure were more relevant for our study sample and may have worked together to capture the

  9. Building a Prosperous Economy. Washington's Community and Technical Colleges

    ERIC Educational Resources Information Center

    Washington State Board for Community and Technical Colleges, 2014

    2014-01-01

    Washington's community and technical colleges are a collective, powerful, unmatched resource for advancing prosperity through education. These 34 colleges not only connect with employers in the regions where they operate, but also with each other through common programs--like advanced manufacturing and allied health--that align with Washington's…

  10. [Food-related lifestyles and eating habits inside and outside the home in the Metropolitan Region of Santiago, Chile].

    PubMed

    Schnettler, Berta; Peña, Juan Pablo; Mora, Marcos; Miranda, Horacio; Sepúlveda, José; Denegri, Marianela; Lobos, Germán

    2013-01-01

    To distinguish consumer typologies on the basis of their food-related lifestyle in the principal municipalities of the Metropolitan Region of Santiago, Chile, and to characterize these according to their food consumption habits inside and outside the home, sociodemographic characteristics and their level of satisfaction with food-related life. A structured questionnaire was administered to a sample of 951 people in the principal municipalities of the Metropolitan Region of Santiago (more than 100,000 inhabitants). The instrument for collecting data included an adaptation of the food-related life (FRL) questionnaire and the satisfaction with food-related life (SWFL) scale. The food consumption habits inside and outside the home were asked about as well as sociodemographic classification variables of those surveyed. Using a cluster analysis, five typologies were distinguished with significant differences in the five components obtained from the FRL with a factorial analysis of the principal components. The typologies presented a different gender, age and socioeconomic level profile and differed in the scores obtained on the SWFL. They differed in the frequency with which the person has lunch, tea ("once" in Chile) and dinner at home. With respect to the meals outside the home, the typologies were distinguished according to the frequency of meals in restaurants, fast food outlets and in the purchase of prepared food. A lifestyle where eating is related to low involvement and enjoyment of food is associated with a person's higher socioeconomic level and lower age. Additionally, a greater frequency of meals in restaurants and the purchase of prepared food combined with a lower frequency of meals at home is associated with unhealthy eating habits of little benefit to the person, which might have a bearing on a lower level of food-related life satisfaction. Copyright © AULA MEDICA EDICIONES 2013. Published by AULA MEDICA. All rights reserved.

  11. ASTER Washington, D.C.

    NASA Image and Video Library

    2000-10-06

    The White House, the Jefferson Memorial, and the Washington Monument with its shadow are all visible in this image of Washington, D.C. With its 15-meter spatial resolution, ASTER can see individual buildings. Taken on June 1, 2000, this image covers an area 14 kilometers (8.5 miles) wide and 13.7 kilometers (8.2 miles) long in three bands of the reflected visible and infrared wavelength region. The combination of visible and near infrared bands displays vegetation in red and water in dark grays. The Potomac River flows from the middle left to the bottom center. The large red area west of the river is Arlington National Cemetery. http://photojournal.jpl.nasa.gov/catalog/PIA02655

  12. Superfund Record of Decision (EPA Region 10): Colbert Landfill, Washington (first remedial action), September 1987. Final report

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Not Available

    1987-09-29

    The Colbert Landfill, a 40-acre county-owned sanitary landfill is located in Spokane County, Washington. From 1968 through 1986, the landfill received both municipal and commercial wastes. During five years, from 1975 to 1980, a local electronics manufacturing company, Key Tronic Corporation, disposed of several hundred gallons per month of spent organic solvents, mainly methylene chloride and 1,1,1-trichloroethane (TCA) at the landfill. These wastes were typically brought to the landfill in drums and poured down the sides of open trenches to mix with the soil or ordinary municipal refuse already in the trench. During the same period, Fairchild Air Force Base,more » disposed of various solvent wastes at the site. Pesticides and refinery tar residues were also disposed on site, but to date, these contaminants have not been detected in the ground water. In 1980, nearby residents complained to the Eastern Regional Office of the Washington Department of Ecology about these disposal practices.« less

  13. A preliminary evaluation of regional ground-water flow in south-central Washington

    USGS Publications Warehouse

    La Sala, A. M.; Doty, G.C.; Pearson, F.J.

    1973-01-01

    The characteristics of regional ground-water flow were investigated in a 4,500-square-mile region of south-central Washington, centered on the U.S. Atomic Energy Commission Hanford Reservation. The investigation is part of the Commission's feasibility study on storing high-level radioactive waste in chambers mined in basaltic rocks at a. depth of about 3,000 feet or more below the surface. Ground-water flow., on a regional scale, occurs principally in the basalt and-in interbedded sediments of the Columbia River Group, and is controlled by topography, the structure of the basalt, and the large streams--the Columbia, Snake, and Yakima Rivers. The ground water beneath the main part of the Hanford Reservation, south and west of the Columbia River, inures southeastward from recharge areas in the uplands, including Cold Creek and Dry Creek valleys, and ultimately discharges to the Columbia River south of the reservation: East and southeast of the Columbia River, ground water flows generally southwestward and discharges to the River. The Yakima River valley contains a distinct flow system in which movement is toward the Yakima River from the topographic divides. A large southward-flowing ground-water system beneath the southern flank of the Horse Heaven Hills discharges to the Columbia River in the westward-trending reach downstream from Wallula Gap.

  14. Evaluation -- Northern Virginia Smart Traffic Center (NVSTC) integration program

    DOT National Transportation Integrated Search

    2002-02-01

    The Northern Virginia Smart Traffic Center (NVSTC) Integration Program was an ambitious undertaking to enhance the effectiveness of intelligent transportation systems (ITS) in the Washington metropolitan area by interconnecting regional systems. The ...

  15. Travelers' use of the WSDOT traffic conditions web site : customer satisfaction evaluation -- Metropolitan Model Deployment Initiative : Seattle, Washington

    DOT National Transportation Integrated Search

    2000-01-28

    This report presents the results of an evaluation of public use of the Washington State Department of Transportation's (WSDOT) traffic conditions web site. This research was sponsored by the US Department of Transportation to assess customer satisfac...

  16. Southwest Washington, Urban Renewal Area, Bounded by Independence Avenue, Washington ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Southwest Washington, Urban Renewal Area, Bounded by Independence Avenue, Washington Avenue, South Capitol Street, Canal Street, P Street, Maine Avenue & Washington Channel, Fourteenth Street, D Street, & Twelfth Street, Washington, District of Columbia, DC

  17. Spatial patterns of air pollutants and social groups: a distributive environmental justice study in the phoenix metropolitan region of USA

    NASA Astrophysics Data System (ADS)

    Pope, Ronald; Wu, Jianguo; Boone, Christopher

    2016-11-01

    Quantifying spatial distribution patterns of air pollutants is imperative to understand environmental justice issues. Here we present a landscape-based hierarchical approach in which air pollution variables are regressed against population demographics on multiple spatiotemporal scales. Using this approach, we investigated the potential problem of distributive environmental justice in the Phoenix metropolitan region, focusing on ambient ozone and particulate matter. Pollution surfaces (maps) are evaluated against the demographics of class, age, race (African American, Native American), and ethnicity (Hispanic). A hierarchical multiple regression method is used to detect distributive environmental justice relationships. Our results show that significant relationships exist between the dependent and independent variables, signifying possible environmental inequity. Although changing spatiotemporal scales only altered the overall direction of these relationships in a few instances, it did cause the relationship to become nonsignificant in many cases. Several consistent patterns emerged: people aged 17 and under were significant predictors for ambient ozone and particulate matter, but people 65 and older were only predictors for ambient particulate matter. African Americans were strong predictors for ambient particulate matter, while Native Americans were strong predictors for ambient ozone. Hispanics had a strong negative correlation with ambient ozone, but a less consistent positive relationship with ambient particulate matter. Given the legacy conditions endured by minority racial and ethnic groups, and the relative lack of mobility of all the groups, our findings suggest the existence of environmental inequities in the Phoenix metropolitan region. The methodology developed in this study is generalizable with other pollutants to provide a multi-scaled perspective of environmental justice issues.

  18. Metropolitan Spokane Region Water Resources Study. Apendix C. Water Use

    DTIC Science & Technology

    1976-01-01

    rates of water ui foir the most recent period and on the sources of water with lesser emphasis on the existing phyical plant for water distribution...sanitary sewage flow to the City of Spokane sewage treatment plant . The indicated domestic component of use from the Vera I.D. and Washington Water...Chips Seven-Up Bottling Soft Drinks Spokane Industrial Park General Industry Spokane Rendering Rendering Plant Spokesman-Review Newspaper Printing

  19. Metropolitan Spokane Region Water Resources Study. Appendix 1. Institutional Analysis

    DTIC Science & Technology

    1976-01-01

    projects in the State of Washington. -It- h"Ithe- ath- -ority to require compliance from all local... projects of relatively modest scope. -rojec- financ- ing is based, as in the case of irrigation districts, on assessments lev- ied on district lands. The ...treatment -facilities would be phased out at that time. The other interim facilities all west of Five Mile Prairie are projected to remain in service

  20. Climate Change and a Global City: An Assessment of the Metropolitan East Coast Region

    NASA Technical Reports Server (NTRS)

    Rosenzweig, Cynthia; Solecki, William

    1999-01-01

    The objective of the research is to derive an assessment of the potential climate change impacts on a global city - in this case the 31 county region that comprises the New York City metropolitan area. This study comprises one of the regional components that contribute to the ongoing U.S. National Assessment: The Potential Consequences of Climate Variability and Change and is an application of state-of-the-art climate change science to a set of linked sectoral assessment analyses for the Metro East Coast (MEC) region. We illustrate how three interacting elements of global cities react and respond to climate variability and change with a broad conceptual model. These elements include: people (e.g., socio- demographic conditions), place (e.g., physical systems), and pulse (e.g., decision-making and economic activities). The model assumes that a comprehensive assessment of potential climate change can be derived from examining the impacts within each of these elements and at their intersections. Thus, the assessment attempts to determine the within-element and the inter-element effects. Five interacting sector studies representing the three intersecting elements are evaluated. They include the Coastal Zone, Infrastructure, Water Supply, Public Health, and Institutional Decision-making. Each study assesses potential climate change impacts on the sector and on the intersecting elements, through the analysis of the following parts: 1. Current conditions of sector in the region; 2. Lessons and evidence derived from past climate variability; 3. Scenario predictions affecting sector; potential impacts of scenario predictions; 4. Knowledge/information gaps and critical issues including identification of additional research questions, effectiveness of modeling efforts, equity of impacts, potential non-local interactions, and policy recommendations; and 5. Identification of coping strategies - i.e., resilience building, mitigation strategies, new technologies, education that

  1. A Magnitude 7.1 Earthquake in the Tacoma Fault Zone-A Plausible Scenario for the Southern Puget Sound Region, Washington

    USGS Publications Warehouse

    Gomberg, Joan; Sherrod, Brian; Weaver, Craig; Frankel, Art

    2010-01-01

    The U.S. Geological Survey and cooperating scientists have recently assessed the effects of a magnitude 7.1 earthquake on the Tacoma Fault Zone in Pierce County, Washington. A quake of comparable magnitude struck the southern Puget Sound region about 1,100 years ago, and similar earthquakes are almost certain to occur in the future. The region is now home to hundreds of thousands of people, who would be at risk from the shaking, liquefaction, landsliding, and tsunamis caused by such an earthquake. The modeled effects of this scenario earthquake will help emergency planners and residents of the region prepare for future quakes.

  2. Charging Up in King County, Washington

    ScienceCinema

    Constantine, Dow; Oliver, LeAnn; Inslee, Jay; Sahandy, Sheida; Posthuma, Ron; Morrison, David

    2018-02-14

    King County, Washington is spearheading a regional effort to develop a network of electric vehicle charging stations. It is also improving its vehicle fleet and made significant improvements to a low-income senior housing development.

  3. Charging Up in King County, Washington

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Constantine, Dow; Oliver, LeAnn; Inslee, Jay

    2011-04-05

    King County, Washington is spearheading a regional effort to develop a network of electric vehicle charging stations. It is also improving its vehicle fleet and made significant improvements to a low-income senior housing development.

  4. Youth tobacco sales in a metropolitan county: factors associated with compliance.

    PubMed

    Pearson, Dave C; Song, Lin; Valdez, Roger B; Angulo, Antoinette S

    2007-08-01

    To describe and identify factors associated with tobacco sales in a metropolitan county. King County, Washington is the largest county in Washington State with an estimated population of 1.8 million or about 30% of the state's population. The data analysis is based on compliance checks in King County between January 2001 and March 2005. The 8879 checks were conducted by 91 youth operatives aged 14-17. Analysis of data was completed in 2006. The outcome variable for this analysis was whether "a sale was made" to a youth operative during a compliance check. Associations between independent variables and the outcome variable were examined using 2 x 2 tables, univariate (unadjusted) logistic regression, and multivariate (adjusted) logistic regression analysis. Overall tobacco sales during the 4-year and 3-month period was 7.7%. Convenience stores selling gas were significantly more likely to sell tobacco products to minors, whereas restaurants, bars, and tobacco discount stores were less likely to sell to minors. Other factors that were significantly associated with sales are described. In a county that has adopted many of the required youth access laws, opportunities still exist to reduce sales of tobacco products to minors. Asking for age and photo identification still appears to be an effective strategy in reducing sales of tobacco products to minors.

  5. 10 CFR Appendix A to Subpart A of... - Metropolitan Statistical Areas/Consolidated Metropolitan Statistical Areas With 1980 Populations...

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 3 2010-01-01 2010-01-01 false Metropolitan Statistical Areas/Consolidated Metropolitan Statistical Areas With 1980 Populations of 250,000 or more A Appendix A to Subpart A of Part 490 Energy..., Subpt. A, App. A Appendix A to Subpart A of Part 490—Metropolitan Statistical Areas/Consolidated...

  6. The complexities of urban flood response: Flood frequency analyses for the Charlotte metropolitan region

    NASA Astrophysics Data System (ADS)

    Zhou, Zhengzheng; Smith, James A.; Yang, Long; Baeck, Mary Lynn; Chaney, Molly; Ten Veldhuis, Marie-Claire; Deng, Huiping; Liu, Shuguang

    2017-08-01

    We examine urban flood response through data-driven analyses for a diverse sample of "small" watersheds (basin scale ranging from 7.0 to 111.1 km2) in the Charlotte Metropolitan region. These watersheds have experienced extensive urbanization and suburban development since the 1960s. The objective of this study is to develop a broad characterization of land surface and hydrometeorological controls of urban flood hydrology. Our analyses are based on peaks-over-threshold flood data developed from USGS streamflow observations and are motivated by problems of flood hazard characterization for urban regions. We examine flood-producing rainfall using high-resolution (1 km2 spatial resolution and 15 min time resolution), bias-corrected radar rainfall fields that are developed through the Hydro-NEXRAD system. The analyses focus on the 2001-2015 period. The results highlight the complexities of urban flood response. There are striking spatial heterogeneities in flood peak magnitudes, response times, and runoff ratios across the study region. These spatial heterogeneities are mainly linked to watershed scale, the distribution of impervious cover, and storm water management. Contrasting land surface properties also determine the mixture of flood-generating mechanisms for a particular watershed. Warm-season thunderstorm systems and tropical cyclones are main flood agents in Charlotte, with winter/spring storms playing a role in less-urbanized watersheds. The mixture of flood agents exerts a strong impact on the upper tail of flood frequency distributions. Antecedent watershed wetness plays a minor role in urban flood response, compared with less-urbanized watersheds. Implications for flood hazard characterization in urban watersheds and for advances in flood science are discussed.

  7. [Vaginal infections in a Family Health Clinic in the Metropolitan Region, Chile].

    PubMed

    Villaseca, Rodrigo; Ovalle, Alfredo; Amaya, Fernando; Labra, Bayron; Escalona, Natalia; Lizana, Paola; Montoya, M José; Lillo, Eduardo; Martínez, M Angélica

    2015-02-01

    Vaginal infections are a frequent cause for consultation, but their prevalence and etiology vary in different populations. To determine the prevalence and etiologies of vaginal infection in women attending a family health center in the Metropolitan Region of Chile. The microbiological diagnosis was made by wet mount and Gram stain. Diagnosis of trichomoniasis was performed by wet mount, culture and polymerase chain reaction. 101 women aged 15-54, not selected by signs or symptoms of vaginal infection, 46 of them pregnant were included. In 47 women (46.5%), vaginal infections were diagnosed. An association was observed between age and frequency of vaginal infection. The proportion of infections among pregnant and non-pregnant women was similar. The most frequent infections were bacterial vaginosis (16.8%), vulvovaginal candidiasis (11.9%) and co-infections (6.9%). We found 5.9% of intermediate microbiota cases, 3% of trichomoniasis and 2% of aerobic vaginitis. Symptoms of vaginal infection had poor agreement with microbiological findings. Otherwise physical signs had good agreement with the presence of infection, but low to moderate concordance with a specific etiology. We found a high prevalence of vaginal infections in the study population. It is necessary to improve the definitions and criteria of microbiological diagnosis of co-infections and intermediate microbiota, for them to be diagnosed in the clinical practice. More descriptive questionnaires are recommended to enhance the usefulness of clinical examination.

  8. Net anthropogenic nitrogen accumulation in the Beijing metropolitan region.

    PubMed

    Han, Yuguo; Li, Xuyong; Nan, Zhe

    2011-03-01

    A rapid increase in anthropogenic nitrogen inputs has a strong impact on terrestrial and aquatic ecosystems. We have estimated net anthropogenic nitrogen accumulation (NANA) as an index of nitrogen (N) pollution potential in the Beijing metropolitan region, China. Our research provides a basis for understanding the potential impact of anthropogenic N inputs on environmental problems, such as nation-wide water quality degradation under the current rapid urban expansion in modern China. The NANA estimation is based on an inventory of atmospheric N deposition, N fertilizer use, consumption of human food and animal feed, N fixation, and riverine N import and export. We calculated N accumulation values for the years 1991, 1997, 2003, and 2007. The average NANA values for the urban and suburban areas from 1991 to 2007 were 24,038 and 13,090 kg N km(-2) year(-1), respectively. NANA is higher in eastern and southern areas than in northern and western areas, and higher in the urban area than in the suburban area. The overall average NANA in Beijing has a downward trend from 15,187 kg N km(-2) year(-1) in 1991 to 11,606 kg N km(-2) year(-1) in 2007, but is still two to five times as that of developed countries. N input from nitrogenous fertilizer is the largest source of NANA, accounting for 44.4% (6,764 kg N km(-2) year(-1)) of the total N input, followed by atmospheric N deposition and N in human food and animal feed. NANA is closely related to land use, on average 23,140 kg N km(-2) year(-1) in densely populated developed land, 17,904 kg N km(-2) year(-1) in agricultural land, and 10,445 kg N km(-2) year(-1) in forest land. Human population density is the best single predictor of NANA.

  9. Tsunami Preparedness in Washington (video)

    USGS Publications Warehouse

    Loeffler, Kurt; Gesell, Justine

    2010-01-01

    Tsunamis are a constant threat to the coasts of our world. Although tsunamis are infrequent along the West coast of the United States, it is possible and necessary to prepare for potential tsunami hazards to minimize loss of life and property. Community awareness programs are important, as they strive to create an informed society by providing education and training. This video about tsunami preparedness in Washington distinguishes between a local tsunami and a distant event and focus on the specific needs of this region. It offers guidelines for correct tsunami response and community preparedness from local emergency managers, first-responders, and leading experts on tsunami hazards and warnings, who have been working on ways of making the tsunami affected regions safer for the people and communities on a long-term basis. This video was produced by the US Geological Survey (USGS) in cooperation with Washington Emergency Management Division (EMD) and with funding by the National Tsunami Hazard Mitigation Program.

  10. Trends in water yield under climate change and urbanization in the U.S. mid-atlantic region

    USDA-ARS?s Scientific Manuscript database

    Changes in climate and land use are two primary drivers of hydrologic adjustment. This study analyzes forty years of water resources data for ten watersheds in the Washington, DC, metropolitan area to quantify the impact of climate change and urbanization on water yield. The watersheds investigated ...

  11. Small-town migration to metropolitan centres: a case in Peninsular Malaysia.

    PubMed

    Lee Boon Thong

    1979-12-01

    In Malaysia small towns are an important source of population gowth in metropolitan areas. To provide empirical evidence of the magnitude and roles of small urban centers as complementary sources of population growth in metropolitan areas, a small survey was conducted in 10 small towns in the State of Selangor. Criteria for the selection of these towns include a fair geographical spread over the State, and each area must characteristically possess a dominant urban center. The questionnaires were directed to the heads of 300 households with the intention of investigating the socioeconomic background of the households and the magnitude and characteristics of those members of the households who have migrated elsewhere. The total number of outmigrants from each area varied from 27-57, giving an overall average figure of 1.53 outmigrants/household. About 77% of the outmigrants had moved to the metropolitan centers. As the majority of the metropolitan migrants were more attracted to Kuala Lumpur, Klang, and Petaling Jaya, it may be assumed that the total outmigrants from small towns as derived would have consitituted about 39% of the population in the Klang Valley region. Based on this estimate, the role of small towns in metropolitan population growth is important. In the survey conducted, 2 broad categories of movements were involved: "economic movers," i.e., those who migrated to work or to establish businesses in the metropolitan areas; and "noneconomic movers," i.e., those who moved to continue their studies or to follow their spouses, and so forth. The economic mover stream made up 71% of the total metropolitan migrants. 2 variables--marital status and sex--were significantly related to the economic or noneconomic nature of the metropolitan migrants. The movement of males tended to be associated with economic motives whereas noneconomic reasons for movement tended to be the case among females migrants. The most important occupational group of the economically

  12. The Principal in Metropolitan Schools.

    ERIC Educational Resources Information Center

    Erickson, Donald A., Ed.; Reller, Theodore L., Ed.

    This collection of articles is designed to help metropolitan school principals meet the challenges of their positions. It is especially concerned with how principals can contribute to effective education for students of markedly heterogenous backgrounds. The authors deal with such issues as the principalship and metropolitan administration, the…

  13. Quality of ground water in the Puget sound region, Washington, 1981

    USGS Publications Warehouse

    Turney, G.L.

    1986-01-01

    Groundwater from more than 100 sites in the Puget Sound region, Washington, was sampled and analyzed in 1981 for pH, specific conductance, and concentrations of fecal coliform bacteria, major ions, and dissolved iron, manganese, and nitrate. 20% of the samples were analyzed for concentrations of dissolved trace metals including aluminum, arsenic, barium, cadmium, chromium, copper, lead, mercury, selenium, silver, and zinc. The predominant water types were calcium bicarbonate and calcium-magnesium bicarbonate. Some wells in San Juan and Island Counties contained sodium chloride as a result of seawater intrusion. Dissolved solids concentrations were generally < 150 mg/L. Iron concentrations > 300 micrograms/L in 14% of all samples. Manganese concentrations > 50 micrograms/L in 40% of all samples. Trace-metal concentrations were generally < 10 mg/L , except for barium, copper, lead, and zinc. Nitrate concentrations were < 1.0 mg/L in water for over 75% of the sites. Concentrations > 1.0 mg/L in samples from Skagit, Whatcom , and Pierce Counties, were probably due to agricultural activities or septic tanks. Fecal coliform bacteria were detected in isolated instances. EPA drinking water regulations were exceeded only in isolated instances, except for widespread excessive iron and manganese concentrations. The historical data for the region were also evaluated for the same constituents. There are quantitative differences between historical and 1981 data, but they may be due to inconsistencies in data collection and analytical methods. (Author 's abstract)

  14. Shifting balances in U.S. metropolitan and nonmetropolitan area growth.

    PubMed

    Garnick, D H

    1984-12-01

    "This paper assesses some of the recent attempts to explain the perceived growth reversal between metropolitan and nonmetropolitan areas in the United States during the 1970s. The paper argues that the reversal in population trends was not a one-time, radical shift in settlement trends, but rather the result of more continuous underlying industrial trends. Indeed, since 1979, population growth has again become faster in metropolitan than nonmetropolitan areas." The paper includes three sections. Regional and area population and industrial earnings growth patterns are first summarized for the 1960s, 1970s, and 1980s. Theories of polarization and polar reversal are then evaluated and found to be inadequate. Finally, a reconstruction of the neoclassical model is proposed. excerpt

  15. Envisioning a metropolitan foodshed: potential environmental consequences of increasing food-crop production around Chicago

    NASA Astrophysics Data System (ADS)

    Bowen, E. E.; Martin, P. A.; Schuble, T. J.

    2009-12-01

    Nationwide, cities are increasingly developing policies aimed at greater sustainability, particularly focusing on reducing environmental impact. Such policies commonly emphasize more efficiently using energy to decrease the greenhouse gas (GHG) footprint of the city. However, most plans ignore the food system as a factor in regional energy use and GHG emissions. Yet, the food system in the United States accounts for ~20% of per capita greenhouse gas emissions. Local, sustainable food production is cited as one strategy for mitigating GHG emissions of large metropolitan areas. “Sustainable” for regional agriculture is often identified as small-scale, diversified food crop production using best practices management. Localized food production (termed “foodshed”) using sustainable agriculture could mitigate climate change in multiple ways: (1) energy and therefore CO2-intensive portions of the conventional food system might be replaced by local, lower-input food production resulting in carbon offsets; (2) increased regional carbon storage might result from well-managed food crop production vs. commodity crop production; and (3) averted N2O emissions might result from closing nutrient cycles on agricultural lands following changes in management practices. The broader implications for environmental impact of widespread conversion to sustainable food crop agriculture, however, remain largely unknown. We examine the Chicago metropolitan region to quantify the impact of increased local food production on regional energy efficiency and GHG emissions. Geospatial analysis is used to quantify the resource potential for establishing a Chicago metropolitan foodshed. A regional foodshed is defined by minimizing cost through transportation mode (road, rail, or water) and maximizing the production potential of different soil types. Simple biogeochemical modeling is used to predict changes in N2O emissions and nutrient flows following changes in land management practices

  16. The Future of Water Security in Metropolitan Region of Sao Paulo Through Different Climate Scenarios

    NASA Astrophysics Data System (ADS)

    Gesualdo, G. C.; Oliveira, P. T. S.; Rodrigues, D. B. B.

    2017-12-01

    Achieving a balance between water availability and demand is one of the most pressing environmental challenges in the twenty-first century. This challenge is exacerbated by, climate change, which has already affected the water balance of landscapes globally by intensifying runoff, reducing snowpacks, and shifting precipitation regimes. Understanding these changes is crucial to identifying future water availability and developing sustainable management plans, especially in developing countries. Here, we address the developing country water balance challenge by assessing the influence of climate change on the water availability in the Jaguari basin, Southeastern Brazil. The Jaguari basin is one of the main sources of freshwater for 9 million people in the Metropolitan Region of São Paulo. This region represents about 7% of the Brazil's Gross Domestic Product. The critical importance of the water balance challenge in this area has been highlighted recently when a major drought in southeastern Brazil revealed the vulnerability of current water management systems. Still today, the per capita water availability in the region remains severely limited. To help address this water balance challenge, we use a modeling approach to predict future water vulnerabilities of this region under different climate scenarios. Here, we calibrated and validated a lumped conceptual model using HYMOD to evaluate future scenarios using downscaled climate models resulting from HadGEM2-ES and MIROC5 GCMs forced by RCP4.5 and RCP8.5 scenarios. We also present future directions which include bias correction from long-term weather station data and an empirical uncertainty assessment. Our results provide an important overview of climate change impacts on streamflow and future water availability in the Jaguari basin, which can be used to guide the basin`s water security plans and strategies.

  17. [Food and nutrition knowledge of elementary and high school-age children from Chile's Metropolitan Region].

    PubMed

    Ivanovic, D; Castro, C G; Ivanovic, R

    1996-09-01

    In Chile there is scarce food and nutrition knowledge among school age children. To determine the degree of food and nutrition knowledge of elementary and high school children and its relationship to socioeconomic status, sex, type of school and geographic area. Between 1986 and 1987, a representative and proportional sample of 4509 children was chosen from the Metropolitan Region. This sample was stratified according to school grade, sex, type of school and geographical area. Graffar's modified method was used to measure socioeconomic status. Food and nutrition knowledge was assessed by a specific test for each grade, based on the objectives pursued by the curricular programs of the Ministry of Education. The test was applied to 4197 children. Food and nutrition knowledge was significantly lower in the second subcycle of elementary school, in males, in older children from each grade, in rural areas, in children of low socioeconomic status and in public schools. School age children were unaware of fundamental aspects related to food and nutrition and curriculum programs of the Ministry of Education should be reformulated to overcome these deficiencies.

  18. Application of Green Net Metropolitan Product to Measure ...

    EPA Pesticide Factsheets

    The U.S. Environmental Protection Agency (USEPA) has been increasingly incorporating the concept of sustainability in its research programs. One facet of this research is the quantitative assessment of the sustainability of urban systems in light of several multidisciplinary sustainability metrics. In this work, we explore the estimation of economic measure of sustainability for Chicago Metropolitan Area (CMA) based on Green Net Metropolitan Product (GNMP), by adapting the economic models of sustainability at the macroeconomic level to regional sustainability. GNMP aims at amending the limitations of Net Domestic Product (NDP), a classical indicator of economic wellbeing, which fails to account for the degradation of environmental and natural resources caused by economic activities. We collect data for computing GNMP from publicly available secondary sources on variables such as gross metropolitan product, net income, emissions, solid waste, etc. In estimating GNMP for CMA, we have accounted for the damage costs associated with pollution emissions based on marginal damage values obtained from the literature using benefit transfers method. In addition, we attempt at accounting for the marginal value of depletion of natural resources in the CMA in terms of water depletion and changes in urban ecosystems such as green spaces. We account for the marginal damage cost associated with solid waste generation. It is expected the preliminary results of this exploration se

  19. Spatiotemporal Patterns, Monitoring Network Design, and Environmental Justice of Air Pollution in the Phoenix Metropolitan Region: A Landscape Approach

    NASA Astrophysics Data System (ADS)

    Pope, Ronald L.

    Air pollution is a serious problem in most urban areas around the world, which has a number of negative ecological and human health impacts. As a result, it's vitally important to detect and characterize air pollutants to protect the health of the urban environment and our citizens. An important early step in this process is ensuring that the air pollution monitoring network is properly designed to capture the patterns of pollution and that all social demographics in the urban population are represented. An important aspect in characterizing air pollution patterns is scale in space and time which, along with pattern and process relationships, is a key subject in the field of landscape ecology. Thus, using multiple landscape ecological methods, this dissertation research begins by characterizing and quantifying the multi-scalar patterns of ozone (O3) and particulate matter (PM10) in the Phoenix, Arizona, metropolitan region. Results showed that pollution patterns are scale-dependent, O3 is a regionally-scaled pollutant at longer temporal scales, and PM10 is a locally-scaled pollutant with patterns sensitive to season. Next, this dissertation examines the monitoring network within Maricopa County. Using a novel multiscale indicator-based approach, the adequacy of the network was quantified by integrating inputs from various academic and government stakeholders. Furthermore, deficiencies were spatially defined and recommendations were made on how to strengthen the design of the network. A sustainability ranking system also provided new insight into the strengths and weaknesses of the network. Lastly, the study addresses the question of whether distinct social groups were experiencing inequitable exposure to pollutants - a key issue of distributive environmental injustice. A novel interdisciplinary method using multi-scalar ambient pollution data and hierarchical multiple regression models revealed environmental inequities between air pollutants and race, ethnicity

  20. The impact of Phase 1 of the Silver Line on the Northern Virginia transportation system.

    DOT National Transportation Integrated Search

    2017-05-01

    The purpose of this study was to assess the impact of Phase 1 of the Washington Metropolitan Area Transit Authoritys Silver Line on the broad regional transportation system, and specifically on the road network operated by the Virginia Department ...

  1. FY 2000 integration earmarks : national evaluation program CapWIN -- the Capital Wireless Integrated Network : evaluation strategy

    DOT National Transportation Integrated Search

    2002-03-01

    The Washington Metropolitan Region is home to one of the most congested highway systems in the country. In addition, the highway system passes through the states of Virginia and Maryland, and the District of Columbia. The responsibility for managing ...

  2. Inter-City Virtual Water Transfers Within a Large Metropolitan Area: A Case Study of the Phoenix Metropolitan Area in the United States

    NASA Astrophysics Data System (ADS)

    Rushforth, R.; Ruddell, B. L.

    2014-12-01

    Water footprints have been proposed as potential sustainability indicators, but these analyses have thus far focused at the country-level or regional scale. However, for many countries, especially the United States, the most relevant level of water decision-making is the city. For water footprinting to inform urban sustainability, the boundaries for analysis must match the relevant boundaries for decision-making and economic development. Initial studies into city-level water footprints have provided insight into how large cities across the globe—Delhi, Lagos, Berlin, Beijing, York—create virtual water trade linkages with distant hinterlands. This study hypothesizes that for large cities the most direct and manageable virtual water flows exist at the metropolitan area scale and thus should provide the most policy-relevant information. This study represents an initial attempt at quantifying intra-metropolitan area virtual water flows. A modified commodity-by-industry input-output model was used to determine virtual water flows destined to, occurring within, and emanating from the Phoenix metropolitan area (PMA). Virtual water flows to and from the PMA were calculated for each PMA city using water consumption data as well as economic and industry statistics. Intra-PMA virtual water trade was determined using county-level traffic flow data, water consumption data, and economic and industry statistics. The findings show that there are archetypal cities within metropolitan areas and that each type of city has a distinct water footprint profile that is related to the value added economic processes occuring within their boundaries. These findings can be used to inform local water managers about the resilience of outsourced water supplies.

  3. The Geography of Metropolitan Carbon Footprints

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Brown, Dr. Marilyn Ann; Southworth, Frank; Sarzynski, Andrea

    2009-01-01

    The world s metropolitan carbon footprints have distinct geographies that are not well understood or recognized in debates about climate change, partly because data on greenhouse gas emissions is so inadequate. This article describes the results of the most comprehensive assessment of carbon footprints for major American metropolitan areasavailable to date, focusing on residential and transportation carbon emissions for the largest 100 metropolitan areas in the United States. These findings are put into the context of effortsacross the country and the globe to characterize carbon impacts and policy linkages.

  4. Water resources of King County, Washington

    USGS Publications Warehouse

    Richardson, Donald; Bingham, J.W.; Madison, R.J.; Williams, R.

    1968-01-01

    Although the total supply of water in King County is large, water problems are inevitable because of the large and rapidly expanding population. The county contains a third of the 3 million people in Washington, most of the population being concentrated in the Seattle metropolitan area. King County includes parts of two major physiographic features: the western area is part of the Puget Sound Lowland, and the eastern area is part of the Cascade Range. In these two areas, the terrain, weather, and natural resources (including water) contrast markedly. Average annual precipitation in the county is about 80 inches, ranging from about 30 inches near Puget Sound to more than 150 inches in parts of the Cascades. Annual evapotranspiration is estimated to range from 15 to 24 inches. Average annual runoff ranges from about 15 inches in the lowlands to more than 100 inches in the mountains. Most of the streamflow is in the major basins of the county--the Green-Duwamish, Lake Washington, and Snoqualmie basins. The largest of these is the Snoqualmie River basin (693 square miles), where average annual runoff during the period 1931-60 was about 79 inches. During the same period, annual runoff in the Lake Washington basin ( 607 square miles) averaged about 32 inches, and in the Green-Duwamish River basin (483 square miles), about 46 inches. Seasonal runoff is generally characterized by several high-flow periods in the winter, medium flows in the spring, and sustained low flows in the summer and fall. When floods occur in the county they come almost exclusively between October and March. The threat of flood damage is greatest on the flood plaits of the larger rivers, but in the Green-Duwamish Valley the threat was greatly reduced with the completion of Howard A. Hanson Dam in 1962. In the Snoqualmie River basin, where no such dam exists, the potential damage from a major flood increases each year as additional land is developed in the Snoqualmie Valley. 0nly moderate amounts of

  5. Integrated solutions for urban runoff pollution control in Brazilian metropolitan regions.

    PubMed

    Morihama, A C D; Amaro, C; Tominaga, E N S; Yazaki, L F O L; Pereira, M C S; Porto, M F A; Mukai, P; Lucci, R M

    2012-01-01

    One of the most important causes for poor water quality in urban rivers in Brazil is the low collection efficiency of the sewer system due to unforeseen interconnections with the stormwater drainage system. Since the beginning of the 20th century, Brazilian cities have adopted separate systems for sanitary sewers and stormwater runoff. Gradually these two systems became interconnected. A major challenge faced today by water managers in Brazil is to find efficient and low cost solutions to deal with this mixed system. The current situation poses an important threat to the improvement of the water quality in urban rivers and lakes. This article presents an evaluation of the water quality parameters and the diffuse pollution loads during rain events in the Pinheiros River, a tributary of the Tietê River in São Paulo. It also presents different types of integrated solutions for reducing the pollution impact of combined systems, based on the European experience in urban water management. An evaluation of their performance and a comparison with the separate system used in most Brazilian cities is also presented. The study is based on an extensive water quality monitoring program that was developed for a special investigation in the Pinheiros River and lasted 2.5 years. Samples were collected on a daily basis and water quality variables were analyzed on a daily, weekly or monthly basis. Two hundred water quality variables were monitored at 53 sampling points. During rain events, additional monitoring was carried out using an automated sampler. Pinheiros River is one of the most important rivers in the São Paulo Metropolitan Region and it is also a heavily polluted one.

  6. Geologic Setting and Hydrogeologic Units of the Columbia Plateau Regional Aquifer System, Washington, Oregon, and Idaho

    USGS Publications Warehouse

    Kahle, Sue C.; Olsen, Theresa D.; Morgan, David S.

    2009-01-01

    The Columbia Plateau Regional Aquifer System (CPRAS) covers approximately 44,000 square miles of northeastern Oregon, southeastern Washington, and western Idaho. The area supports a $6 billion per year agricultural industry, leading the Nation in production of apples and nine other commodities (State of Washington Office of Financial Management, 2007; U.S. Department of Agriculture, 2007). Groundwater availability in the aquifers of the area is a critical water-resource management issue because the water demand for agriculture, economic development, and ecological needs is high. The primary aquifers of the CPRAS are basalts of the Columbia River Basalt Group (CRBG) and overlying basin-fill sediments. Water-resources issues that have implications for future groundwater availability in the region include (1) widespread water-level declines associated with development of groundwater resources for irrigation and other uses, (2) reduction in base flow to rivers and associated effects on temperature and water quality, and (3) current and anticipated effects of global climate change on recharge, base flow, and ultimately, groundwater availability. As part of a National Groundwater Resources Program, the U.S. Geological Survey began a study of the CPRAS in 2007 with the broad goals of (1) characterizing the hydrologic status of the system, (2) identifying trends in groundwater storage and use, and (3) quantifying groundwater availability. The study approach includes documenting changes in the status of the system, quantifying the hydrologic budget for the system, updating the regional hydrogeologic framework, and developing a groundwater-flow simulation model for the system. The simulation model will be used to evaluate and test the conceptual model of the system and later to evaluate groundwater availability under alternative development and climate scenarios. The objectives of this study were to update the hydrogeologic framework for the CPRAS using the available

  7. CRYPTOSPORIDIUM SOURCE TRACKING TO ENHANCE SOURCE WATER PROTECTION IMPLEMENTATION IN THE POTOMAC RIVER WATERSHED: A REGIONAL APPLIED RESEARCH EFFORTS (RARE) PROJECT

    EPA Science Inventory

    The Potomac River watershed is a critical drinking water supply for the Washington DC metropolitan area. In 2004, the Drinking Water Source Protection Partnership (DWSPP) was formed to help coordinate efforts by local drinking water utilities and government agencies to protect th...

  8. Spending Patterns of Metropolitan Universities: A Longitudinal Study.

    ERIC Educational Resources Information Center

    Schuh, John H.

    2002-01-01

    Using data from the Integrated Post-secondary Education Data System relational database, assessed the financial resources and expenditure patterns of members of the Coalition of Urban and Metropolitan Universities and compared them to non-metropolitan peers. Verified that metropolitan institutions have fewer resources to work with than others in…

  9. Marine/Ferries Component 1995 Update of the Metropolitan Transportation Plan for the Central Puget Sound Region

    DOT National Transportation Integrated Search

    1994-05-01

    The ferry system functions as a set of marine highway links in the metropolitan transportation system. Since bridge alternatives have been virtually eliminated from consideration for cross Sound travel due to cost and public dissent, the ferries are ...

  10. Metropolitan migration and population growth in selected developing countries.

    PubMed

    1983-01-01

    The purpose of this article is to estimate the components of metropolitan population growth in selected developing countries during 1960-1970 period. The study examines population growth in 26 cities: 5 are in Africa, 8 in Asia, and 13 in Latin America, using data from national census publications. These cities in general are the political capitals of their countries, but some additional large cities were selected in Brazil, Mexico, and South Africa. All cities, at the beginning of the 1960-1970 decade had over 500,000 population; Accra, the only exception, reached this population level during the 1960s. Some cities had over 4 million residents in 1970. Net migration contributed about 37% to total metropolitan population growth; the remainder of the growth is attributable to natural increase. Migration has a much stronger impact on metropolitan growth than suggested by the above figure: 1) Several metropolitan areas, for various reasons, are unlikely to receive many migrants; without those cities, the share of metropolitan growth from net migration is 44%. 2) Estimates of the natural increase of migrants after their arrival in the metropolitan areas, when added to migration itself, changes the total contribution of migration to 49% in some metropolitan areas. 3) Even where net migration contributes a smaller proportion to metropolitan growth than natural increase, the rates of net migration are generally high and should be viewed in the context of rapid metropolitan population growth from natural increase alone. Finally, the paper also compares the components of metropolitan growth with the components of growth in the remaining urban areas. The results show that the metropolitan areas, in general, grow faster than the remaining urban areas, and that this more rapid growth is mostly due to a higher rate of net migration. Given the significance of migration for metropolitan growth, further investigations of the effects of these migration streams, particularly with

  11. Washington State freight truck origin and destination study : methods, procedures, and data dictionary

    DOT National Transportation Integrated Search

    1994-12-01

    The Washington State Department of Transportation (WSDOT)initiated a state-wide freight truck origin and destination study in April of 1993. A region-wide freight truck origin and destination study was first proposed in Washington as an element of th...

  12. Magnitude and frequency of floods in Washington

    USGS Publications Warehouse

    Cummans, J.E.; Collings, Michael R.; Nasser, Edmund George

    1975-01-01

    Relations are provided to estimate the magnitude and frequency of floods on Washington streams. Annual-peak-flow data from stream gaging stations on unregulated streams having 1 years or more of record were used to determine a log-Pearson Type III frequency curve for each station. Flood magnitudes having recurrence intervals of 2, 5, i0, 25, 50, and 10years were then related to physical and climatic indices of the drainage basins by multiple-regression analysis using the Biomedical Computer Program BMDO2R. These regression relations are useful for estimating flood magnitudes of the specified recurrence intervals at ungaged or short-record sites. Separate sets of regression equations were defined for western and eastern parts of the State, and the State was further subdivided into 12 regions in which the annual floods exhibit similar flood characteristics. Peak flows are related most significantly in western Washington to drainage-area size and mean annual precipitation. In eastern Washington-they are related most significantly to drainage-area size, mean annual precipitation, and percentage of forest cover. Standard errors of estimate of the estimating relations range from 25 to 129 percent, and the smallest errors are generally associated with the more humid regions.

  13. Urban and community forests of the Pacific region: California, Oregon, Washington

    Treesearch

    David J. Nowak; Eric J. Greenfield

    2010-01-01

    This report details how land cover and urbanization vary within the states of California, Oregon, and Washington by community (incorporated and census designated places), county subdivision, and county. Specifically this report provides critical urban and community forestry information for each state including human population characteristics and trends, changes in...

  14. Vegetation of steep slopes in the shrub-steppe region of south-central Washington

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Sauer, R H; Rickard, W H

    1977-01-01

    This paper presents data and conclusions concerning the vegetation and soils of steep natural slopes of arid regions. Cover by species and soil physical and chemical properties were taken from 10 canyons along the Columbia River north of Pasco, Washington. Vegetative cover was significantly different and averaged 25 percent on the south-facing and 72 percent on the north-facing slopes. The mean number of species were significantly different. Four species were restricted to the south slopes, 10 were restricted to the north slopes, and 23 were common to both. Poa sandbergii and Agropyron spicatum, native perennial grasses, dominated the north-facing slopesmore » and Bromus tectorum, an alien annual grass, dominated the south-facing slopes. Soils were shallower and rockier on the south-facing slopes. Even though vegetative cover and number of species were different, the similar number of dominant species suggest community functions are nonetheless similar in these contrasting environments.« less

  15. Hot emission model for mobile sources: application to the metropolitan region of the city of Santiago, Chile.

    PubMed

    Corvalán, Roberto M; Osses, Mauricio; Urrutia, Cristian M

    2002-02-01

    Depending on the final application, several methodologies for traffic emission estimation have been developed. Emission estimation based on total miles traveled or other average factors is a sufficient approach only for extended areas such as national or worldwide areas. For road emission control and strategies design, microscale analysis based on real-world emission estimations is often required. This involves actual driving behavior and emission factors of the local vehicle fleet under study. This paper reports on a microscale model for hot road emissions and its application to the metropolitan region of the city of Santiago, Chile. The methodology considers the street-by-street hot emission estimation with its temporal and spatial distribution. The input data come from experimental emission factors based on local driving patterns and traffic surveys of traffic flows for different vehicle categories. The methodology developed is able to estimate hourly hot road CO, total unburned hydrocarbons (THCs), particulate matter (PM), and NO(x) emissions for predefined day types and vehicle categories.

  16. Climate change vulnerability and adaptation in the North Cascades region, Washington

    Treesearch

    Crystal L. Raymond; David L. Peterson; Regina M. Rochefort

    2014-01-01

    The North Cascadia Adaptation Partnership (NCAP) is a science-management partnership consisting of the U.S. Department of Agriculture Forest Service Mount Baker-Snoqualmie and Okanogan-Wenatchee National Forests and Pacific Northwest Research Station; North Cascades National Park Complex; Mount Rainier National Park; and University of Washington Climate Impacts Group....

  17. Metropolitan Transportation Commission, San Francisco Bay area : developing regional objectives and performance measures to improve system operations

    DOT National Transportation Integrated Search

    2009-04-01

    The Metropolitan Transportation Commission (MTC) uses an objectives-driven, performance-based approach in its transportation planning for the San Francisco Bay Area. This approach focuses attention on transportation investments of highest priority. T...

  18. A systematic review of professional supervision experiences and effects for allied health practitioners working in non-metropolitan health care settings

    PubMed Central

    Ducat, Wendy H; Kumar, Saravana

    2015-01-01

    Introduction In regional, rural, and remote settings, allied health professional supervision is one organizational mechanism designed to support and retain the workforce, provide clinical governance, and enhance service delivery. A systematic approach to evaluating the evidence of the experience and effects of professional supervision for non-metropolitan allied health practitioners and their service delivery is needed. Methods Studies investigating the experience and effects of professional supervision across 17 allied health disciplines in non-metropolitan health services were systematically searched for using standardized keywords across seven databases. The initial search identified 1,574 references. Of these studies, five met inclusion criteria and were subject to full methodological appraisal by both reviewers. Two studies were primarily qualitative with three studies primarily quantitative in their approach. Studies were appraised using McMaster critical appraisal tools and data were extracted and synthesized. Results Studies reported the context specific benefits and challenges of supervision in non-metropolitan areas and the importance of supervision in enhancing satisfaction and support in these areas. Comparison of findings between metropolitan and non-metropolitan settings within one study suggested that allied health in non-metropolitan settings were more satisfied with supervision though less likely to access it and preferred supervision with other non-metropolitan practitioners over access to more experienced supervisors. One study in a regional health service identified the lack of an agreed upon definition and functions of supervision when supervisors from diverse allied health disciplines were surveyed. While methodologically weak, all studies reported positive perceptions of supervision across professionals, supervisors, and managers. This is in accordance with previous research in the wider supervision literature. Discussion Considering the

  19. The coastal metropolitan corn trade in later seventeenth-century England.

    PubMed

    Hipkin, Stephen

    2012-01-01

    Exploiting hitherto unexamined London port book data, this article shows that during the last quarter of the seventeenth century the coastal metropolitan corn import trade was twice the size that historians relying on the work of Gras have assumed it to have been. More significantly, it demonstrates that Gras's failure to examine the capital's grain trade other than in terms of aggregate corn imports has disguised the nature and extent of its contribution to the development of the London economy. By the 1680s, the coastal trade comprised two distinct strands of roughly equal size: one providing food and drink for the London population, the other fuelling the overland trade of the capital. It is argued that the former was unnecessary for the provision of the city other than in barren years, but that the latter may have been indispensable for the development of the overland transport infrastructure of the metropolitan region at the height of the late seventeenth-century commercial revolution. Thanks largely to the agency of southern English mariners commanding large coasters, London's demand for fodder crops after the mid-1670s drew most of the coast stretching from Berwick to Whitehaven into the orbit of the metropolitan corn market.

  20. 75 FR 28757 - Security Zone; Potomac River, Washington Channel, Washington, DC

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-24

    ...-AA87 Security Zone; Potomac River, Washington Channel, Washington, DC AGENCY: Coast Guard, DHS. ACTION: Temporary final rule. SUMMARY: The Coast Guard is establishing a temporary security zone in certain waters of Washington Channel on the Potomac River. The security zone is necessary to provide for the...

  1. [Urban and population development of the city of Puebla and its metropolitan area].

    PubMed

    Barbosa Prieto, A

    1991-12-01

    Metropolitanization has been considered an important problem of regional development in developing countries. Attitudes toward the metropolis have been ambivalent in Latin America. On the 1 hand the metropolis is viewed as an obstacle to development that absorbs resources from the zone of influence and incurs high social costs of urbanization, but on the hand it is also viewed as a form of achieving levels of economic efficiency comparable to those of developed countries. Metropolitan areas should not be viewed as isolated, but rather as important points of demographic and manpower attraction, poles of economic growth and technological and cultural innovation. "Urban areas" and "metropolitan zones" are distinct ways of defining and delimiting urban phenomena. Although there is no consensus as to the exact definitions of these 2 urban units, it is generally accepted that the urban area is the city itself as well as the contiguous built up area reaching in all directions to the onset of nonurban land uses such as forests territorial extension that includes the politico-administrative units with urban characteristics such as work places and residences for nonagricultural workers, and that maintain constant and intense socioeconomic interrelations with the central city. The process of urban planning in the metropolitan zone of Puebla, Mexico, began in institutional form in 1980 with master plans for the population centers of Puebla, Amozoc, San Andres and San Pedro Cholula, and Zacatelco in the state of Tlaxcala. In 1987., an attempt was made by the governments of the states of Puebla and Tlaxcala to develop a plan for the metropolitan zone as a single unit. Population growth was greater within the city of Puebla than in the metropolitan zone from 1960-80, but after 1980 growth in the outlying areas exceeded that in the center city. The population density of the city of Puebla declined from 160/hectare in 1950 to 76/hectare in 1990, the result of progressive dispersion

  2. Ozone Profiles in the Baltimore-Washington Region (2006-2011): Satellite Comparisons and DISCOVER-AQ Observations

    NASA Technical Reports Server (NTRS)

    Thompson, Anne M.; Stauffer, Ryan M.; Miller, Sonya K.; Martins, Douglas K.; Joseph, Everette; Weinheimer, Andrew J.; Diskin, Glenn S.

    2014-01-01

    Much progress has been made in creating satellite products for tracking the pollutants ozone and NO2 in the troposphere. Yet, in mid-latitude regions where meteorological interactions with pollutants are complex, accuracy can be difficult to achieve, largely due to persistent layering of some constituents. We characterize the layering of ozone soundings and related species measured from aircraft over two ground sites in suburban Washington, DC (Beltsville, MD, 39.05N; 76.9W) and Baltimore (Edgewood, MD, 39.4N; 76.3W) during the July 2011 DISCOVER-AQ (Deriving Information on Surface Conditions from Column and Vertically Resolved Observations Relevant to Air Quality) experiment. First, we compare column-ozone amounts from the Beltsville and Edgewood sondes with data from overpassing satellites. Second, processes influencing ozone profile structure are analyzed using Laminar Identification and tracers: sonde water vapor, aircraft CO and NOy. Third, Beltsville ozone profiles and meteorological influences in July 2011 are compared to those from the summers of 2006-2010. Sonde-satellite offsets in total ozone during July 2011 at Edgewood and Beltsville, compared to the Ozone Monitoring Instrument (OMI), were 3 percent mean absolute error, not statistically significant. The disagreement between an OMIMicrowave Limb Sounder-based tropospheric ozone column and the sonde averaged 10 percent at both sites, with the sonde usually greater than the satellite. Laminar Identification (LID), that distinguishes ozone segments influenced by convective and advective transport, reveals that on days when both stations launched ozonesondes, vertical mixing was stronger at Edgewood. Approximately half the lower free troposphere sonde profiles have very dry laminae, with coincident aircraft spirals displaying low CO (80-110 ppbv), suggesting stratospheric influence. Ozone budgets at Beltsville in July 2011, determined with LID, as well as standard meteorological indicators, resemble those

  3. Washington State intelligent transportation systems architecture : final report

    DOT National Transportation Integrated Search

    2002-12-20

    The Washington State Department of Transportation (WSDOT) has long been a leader in the deployment of Intelligent Transportation Systems (ITS). Stemming from projects intended to address the severe traffic congestion in the Puget Sound region, WSDOT'...

  4. Use of the national ITS architecture and emerging standards in the metropolitan model deployment initiatives

    DOT National Transportation Integrated Search

    1999-03-03

    The US Department Of Transportations Model Deployment Initiative (MDI) program is : integrating and extending the existing ITS infrastructure in four metropolitan regions: New York/ : New Jersey/Connecticut, Phoenix, San Antonio and Seattle. The N...

  5. Des Moines metropolitan area ITS strategic plan

    DOT National Transportation Integrated Search

    1998-08-19

    The Des Moines Area Metropolitan Organization (MPO) completed an early deployment study for the Des Moines metropolitan area in late 1997. The purpose of the study was to develop a strategic plan for Intelligent Transportation Systems (ITS) deploymen...

  6. 23 CFR 450.314 - Metropolitan planning agreements.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 23 Highways 1 2014-04-01 2014-04-01 false Metropolitan planning agreements. 450.314 Section 450.314 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PLANNING AND RESEARCH PLANNING ASSISTANCE AND STANDARDS Metropolitan Transportation Planning and Programming § 450.314...

  7. 23 CFR 450.314 - Metropolitan planning agreements.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 23 Highways 1 2012-04-01 2012-04-01 false Metropolitan planning agreements. 450.314 Section 450.314 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PLANNING AND RESEARCH PLANNING ASSISTANCE AND STANDARDS Metropolitan Transportation Planning and Programming § 450.314...

  8. 23 CFR 450.314 - Metropolitan planning agreements.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 23 Highways 1 2013-04-01 2013-04-01 false Metropolitan planning agreements. 450.314 Section 450.314 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PLANNING AND RESEARCH PLANNING ASSISTANCE AND STANDARDS Metropolitan Transportation Planning and Programming § 450.314...

  9. Noise Control through Education.

    ERIC Educational Resources Information Center

    Pennino, Martha

    1979-01-01

    Discussed are the public education and information programs on noise pollution control currently in operation within the Metropolitan Washington, D.C. area that have been either developed or implemented under the auspices of the Metropolitan Washington Council of Governments. (BT)

  10. 1971 Washington timber harvest.

    Treesearch

    Brian R. Wall

    1972-01-01

    Washington's 1971 timber harvest of 6.45 billion board feet was nearly the same as the 1970 harvest level. The total timber harvest on public lands increased nearly 4 percent with a 30-percent increase in eastern Washington more than offsetting a 5-percent decline in western Washington. Part of the increase in eastern Washington reflects salvage of a large volume...

  11. 24 CFR 1710.13 - Metropolitan Statistical Area (MSA) exemption.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 24 Housing and Urban Development 5 2011-04-01 2011-04-01 false Metropolitan Statistical Area (MSA... Requirements § 1710.13 Metropolitan Statistical Area (MSA) exemption. (a) Eligibility requirements. The sale of... since April 28, 1969. (2) The lot is located within a Metropolitan Statistical Area (MSA) as defined by...

  12. 24 CFR 1710.13 - Metropolitan Statistical Area (MSA) exemption.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 24 Housing and Urban Development 5 2010-04-01 2010-04-01 false Metropolitan Statistical Area (MSA... Requirements § 1710.13 Metropolitan Statistical Area (MSA) exemption. (a) Eligibility requirements. The sale of... since April 28, 1969. (2) The lot is located within a Metropolitan Statistical Area (MSA) as defined by...

  13. The centrifugal and centripetal force influence on spatial competition of agricultural land in Bandung Metropolitan Region

    NASA Astrophysics Data System (ADS)

    Sadewo, E.

    2017-06-01

    Agricultural activity has suffered a massive land functional shift caused by market mechanism in Bandung metropolitan region (BMR). We argue that the existence of agricultural land in urban spatial structure is the result of interaction between centrifugal and centripetal force on spatial competition. This research aims to explore how several recognized centrifugal and centripetal force influence to the existence of agricultural land in BMR land development. The analysis using multivariate regression indicates that there exists spatial competition between population density and degree of urbanization with agricultural land areas. Its extended spatial regression model suggested that neighboring situation plays an important role to preserve agricultural land areas existences in BMR. Meanwhile, the influence of distance between the location of the city center and employment opportunities is found to be insignificant in the spatial competition. It is opposed to the theory of von Thünen and monocentric model in general. One of the possible explanation of such condition is that the assumption of centrality does not met. In addition, the agricultural land density decay in the southern parts of the area was related to its geographical conditions as protected areas or unfavorable for farming activity. It is suggested that BMR was in the early phase of polycentric development. Hence, better policies that lead redirected development to the southern part of the region is needed as well as population control and regulation of land use.

  14. Logging utilization in Oregon and Washington, 2011–2015

    Treesearch

    Eric A. Simmons; Todd A. Morgan; Erik C. Berg; Steven W. Hayes; Glenn A. Christensen

    2016-01-01

    A study of commercial timber harvesting activities in Oregon and Washington was conducted from 2011 through 2015 to characterize current tree utilization, logging operations, and assist with estimating the amount of woody biomass left onsite after harvesting. Sample logging sites were selected within major geographic regions proportional to regional 5-year timber...

  15. Where Is the Metropolitan U.S.?

    ERIC Educational Resources Information Center

    Crews, Kimberly A.

    1987-01-01

    A Metropolitan Statistical Area (MSA) may be comprised of one or more counties, can cross state lines, and must contain a city or urbanized area of 50,000 or more people. The population of the whole county (or counties) is included in the MSA even if part of the county is rural. A Consolidated Metropolitan Statistical Area (CMSA) must have over…

  16. Metropolitan-area estimates of binge drinking in the United States.

    PubMed

    Nelson, David E; Naimi, Timothy S; Brewer, Robert D; Bolen, Julie; Wells, Henry E

    2004-04-01

    We estimated adult binge drinking prevalence in US metropolitan areas. We analyzed 1997 and 1999 Behavioral Risk Factor Surveillance System data for 120 metropolitan areas in 48 states and the District of Columbia. The prevalence of binge drinking varied substantially across metropolitan areas, from 4.1% in Chattanooga, Tenn, to 23.9% in San Antonio, Tex, (median = 14.5%). Seventeen of the 20 metropolitan areas with the highest estimates were located in the upper Midwest, Texas, and Nevada. In 13 of these areas, at least one third of persons aged 18 to 34 years were binge drinkers. There were significant intrastate differences for binge drinking among metropolitan areas in New York, Tennessee, and Utah. Metropolitan-area estimates can be used to guide local efforts to reduce binge drinking.

  17. Differences in Human Papillomavirus Vaccination Among Adolescent Girls in Metropolitan Versus Non-metropolitan Areas: Considering the Moderating Roles of Maternal Socioeconomic Status and Health Care Access.

    PubMed

    Monnat, Shannon M; Rhubart, Danielle C; Wallington, Sherrie Flynt

    2016-02-01

    This study is among the first to examine metropolitan status differences in human papillomavirus (HPV) vaccine initiation and completion among United States adolescent girls and is unique in its focus on how maternal socioeconomic status and health care access moderate metropolitan status differences in HPV vaccination. Using cross-sectional data from 3573 girls aged 12-17 in the U.S. from the 2008-2010 Behavioral Risk Factor Surveillance System, we estimate main and interaction effects from binary logistic regression models to identify subgroups of girls for which there are metropolitan versus non-metropolitan differences in HPV vaccination. Overall 34 % of girls initiated vaccination, and 19 % completed all three shots. On average, there were no metropolitan status differences in vaccination odds. However, there were important subgroup differences. Among low-income girls and girls whose mothers did not complete high school, those in non-metropolitan areas had significantly higher probability of vaccine initiation than those in metropolitan areas. Among high-income girls and girls whose mothers completed college, those in metropolitan areas had significantly higher odds of vaccine initiation than those in non-metropolitan areas. Moreover, among girls whose mothers experienced a medical cost barrier, non-metropolitan girls were less likely to initiate vaccination compared to metropolitan girls. Mothers remain essential targets for public health efforts to increase HPV vaccination and combat cervical cancer. Public health experts who study barriers to HPV vaccination and physicians who come into contact with mothers should be aware of group-specific barriers to vaccination and employ more tailored efforts to increase vaccination.

  18. Access to care and impacts of cancer on daily life: do they differ for metropolitan versus regional hematological cancer survivors?

    PubMed

    Paul, Christine L; Hall, Alix E; Carey, Mariko L; Cameron, Emilie C; Clinton-McHarg, Tara

    2013-08-01

    Little is known about access to care for hematological cancer patients. This study explored patient experiences of barriers to accessing care and associated financial and social impacts of the disease. Metropolitan versus nonmetropolitan experiences were compared. A state-based Australian cancer registry identified adult survivors of hematological cancers (including lymphoma, leukemia and myeloma) diagnosed in the previous 3 years. Survivors were mailed a self-report pen and paper survey. Of the 732 eligible survivors, 268 (37%) completed a survey. Forty percent of participants reported at least one locational barrier which limited access to care. Only 2% reported cancer-related expenses had restricted their treatment choices. Almost two-thirds (64%) reported at least one financial or social impact on their daily lives related to cancer. The most frequently reported impacts were the need to take time off work (44%) and difficulty paying bills (21%). Survivors living in a nonmetropolitan location had 17 times the odds of reporting locational or financial barriers compared with those in metropolitan areas. Preferred potential solutions to alleviate the financial and social impacts of the disease were: free parking for tests or treatment (37%), free medications or treatments (29%), and being able to get treatment in their local region (20%). Providing more equitable access to care for hematological cancer patients in Australia requires addressing distances traveled to attend treatment and their associated financial and social impacts on nonmetropolitan patients. Greater flexibility in service delivery is also needed for patients still in the workforce. © 2013 National Rural Health Association.

  19. Health-related quality of life and working conditions on public transport workers in the Metropolitan Region of Belo Horizonte, Brazil, 2012.

    PubMed

    Silva, Luiz Sérgio; Assunção, Ada Ávila

    2015-01-01

    Drivers and conductors working in public transport are frequently exposed to inadequate working conditions and consequently to health problems relating to their work activities. This study investigates the relationship between the working conditions of drivers and conductors in the Metropolitan Region of Belo Horizonte and their perception of health-related quality of life. Health-related quality of life was measured in a sample of 1,607 public transport workers in the city of Belo Horizonte using the SF-12 (Medical Outcomes Study Short-Form General Health Survey). The presence and magnitude of independent associations between the SF-12 domains and the exposure variables were determined by means of odds ratios obtained through logistic regression. After adjustments, the PCS (Physical Component Score) was found to be negatively associated with the existence of breaks during the working day and positively associated with unavailability of technical resources for meeting needs. The MCS (Mental Component Score) was positively associated with being female, having two or more medical diagnoses of illnesses, absenteeism and recent episodes of aggression or threats, and feeling vibration in the whole body. The MCS was negatively associated with the practice of physical exercise. Both components were negatively associated with older age and positively associated with having a poor self-assessment of health. Exposure to a variety of risk factors while performing work worsened health-related quality of life. The results obtained may provide support for rethinking and guiding public policies directed towards metropolitan populations.

  20. Reconceptualization Sexuality and Rethinking Homophobia in Metropolitan Campus Spaces

    ERIC Educational Resources Information Center

    Deniz, Caglar

    2017-01-01

    The Metropolitan city gives non-metropolitan students an opportunity to meet new social groups. In this article, the perceptions of sexuality of those students who come from provincial areas to a metropolitan city for university education are examined within a framework of semi-structured interviews. The study on which this article is based used a…

  1. Impact of future urban growth on regional climate changes in the Seoul Metropolitan Area, Korea.

    PubMed

    Kim, Hyunsu; Kim, Yoo-Keun; Song, Sang-Keun; Lee, Hwa Woon

    2016-11-15

    The influence of changes in future urban growth (e.g., land use changes) on the future climate variability in the Seoul metropolitan area (SMA), Korea was evaluated using the WRF model and an urban growth model (SLEUTH). The land use changes in the study area were simulated using the SLEUTH model under three different urban growth scenarios: (1) current development trends scenario (SC 1), (2) managed development scenario (SC 2) and (3) ecological development scenario (SC 3). The maximum difference in the ratio of urban growth between SC 1 and SC 3 (SC 1 - SC 3) for 50years (2000-2050) was approximately 6.72%, leading to the largest differences (0.01°C and 0.03ms(-1), respectively) in the mean air temperature at 2m (T2) and wind speed at 10m (WS10). From WRF-SLEUTH modeling, the effects of future urban growth (or future land use changes) in the SMA are expected to result in increases in the spatial mean T2 and WS10 of up to 1.15°C and 0.03ms(-1), respectively, possibly due to thermal circulation caused by the thermal differences between urban and rural regions. Copyright © 2016 Elsevier B.V. All rights reserved.

  2. Ground-water pumpage in the Willamette lowland regional aquifer system, Oregon and Washington, 1990

    USGS Publications Warehouse

    Collins, Charles A.; Broad, Tyson M.

    1996-01-01

    Ground-water pumpage for 1990 was estimated for an area of about 5,700 square miles in northwestern Oregon and southwestern Washington as part of the Puget-Willamette Lowland Regional Aquifer System Analysis study. The estimated total ground-water pumpage in 1990 was about 340,000 acre-feet. Ground water in the study area is pumped mainly from Quaternary sediment; lesser amounts are withdrawn from Tertiary volcanic materials. Large parts of the area are used for agriculture, and about two and one-half times as much ground water was pumped for irrigation as for either public- supply or industrial needs. Estimates of ground- water pumpage for irrigation in the central part of the Willamette Valley were generated by using image-processing techniques and Landsat Thematic Mapper data. Field data and published reports were used to estimate pumpage for irrigation in other parts of the study area. Information on public- supply and industrial pumpage was collected from Federal, State, and private organizations and individuals.

  3. Metropolitan ITS deployment tracking : extract of data on traffic signals

    DOT National Transportation Integrated Search

    2000-03-01

    Metropolitan deployment tracking uses surveys targeted at state county, and local agencies within the metropolitan planning boundary for 78 of the largest metropolitan areas. Data were gathered in this manner in 1997 and these data were updated in 19...

  4. 76 FR 12643 - Proposed Establishment of Helicopter Area Navigation (RNAV) Routes; Northeast United States

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-08

    ... (RNAV) Routes; Northeast United States AGENCY: Federal Aviation Administration (FAA), DOT. ACTION... northeast corridor between the Washington, DC and New York City metropolitan areas. The FAA is proposing... northeast corridor between the New York City and Washington, DC, metropolitan areas. The routes would serve...

  5. Magnitude, frequency, and trends of floods at gaged and ungaged sites in Washington, based on data through water year 2014

    USGS Publications Warehouse

    Mastin, Mark C.; Konrad, Christopher P.; Veilleux, Andrea G.; Tecca, Alison E.

    2016-09-20

    An investigation into the magnitude and frequency of floods in Washington State computed the annual exceedance probability (AEP) statistics for 648 U.S. Geological Survey unregulated streamgages in and near the borders of Washington using the recorded annual peak flows through water year 2014. This is an updated report from a previous report published in 1998 that used annual peak flows through the water year 1996. New in this report, a regional skew coefficient was developed for the Pacific Northwest region that includes areas in Oregon, Washington, Idaho and western Montana within the Columbia River drainage basin south of the United States-Canada border, the coastal areas of Oregon and western Washington, and watersheds draining into Puget Sound, Washington. The skew coefficient is an important term in the Log Pearson Type III equation used to define the distribution of the log-transformed annual peaks. The Expected Moments Algorithm was used to fit historical and censored peak-flow data to the log Pearson Type III distribution. A Multiple Grubb-Beck test was employed to censor low outliers of annual peak flows to improve on the frequency distribution. This investigation also includes a section on observed trends in annual peak flows that showed significant trends (p-value < 0.05) in 21 of 83 long-term sites, but with small magnitude Kendall tau values suggesting a limited monotonic trend in the time series of annual peaks. Most of the sites with a significant trend in western Washington were positive and all the sites with significant trends (three sites) in eastern Washington were negative.Multivariate regression analysis with measured basin characteristics and the AEP statistics at long-term, unregulated, and un-urbanized (defined as drainage basins with less than 5 percent impervious land cover for this investigation) streamgages within Washington and some in Idaho and Oregon that are near the Washington border was used to develop equations to estimate AEP

  6. Middle-term Metropolitan Water Availability Index Assessment Based on Synergistic Potentials of Multi-sensor Data

    EPA Science Inventory

    The impact of recent drought and water pollution episodes results in an acute need to project future water availability to assist water managers in water utility infrastructure management within many metropolitan regions. Separate drought and water quality indices previously deve...

  7. Injuries to Aboriginal populations living on- and off-reserve in metropolitan and non-metropolitan areas in British Columbia, Canada: Incidence and trends, 1986-2010.

    PubMed

    Brussoni, Mariana; George, M Anne; Jin, Andrew; Lalonde, Christopher E; McCormick, Rod

    2016-05-13

    Disparities in injury rates between Aboriginal and non-Aboriginal populations in British Columbia (BC) are well established. Information regarding the influence of residence on disparities is scarce. We sought to fill these gaps by examining hospitalization rates for all injuries, unintentional injuries and intentional injuries across 24 years among i) Aboriginal and total populations; ii) populations living in metropolitan and non-metropolitan areas; and iii) Aboriginal populations living on- and off-reserve. We used data spanning 1986 through 2010 from BC's universal health care insurance plan, linked to vital statistics databases. Aboriginal people were identified by insurance premium group and birth and death record notations, and their residence was determined by postal code. "On-reserve" residence was established by postal code areas associated with an Indian reserve or settlement. Health Service Delivery Areas (HSDAs) were classified as "metropolitan" if they contained a population of at least 100,000 with a density of 400 or more people per square kilometre. We calculated the crude hospitalization incidence rate and the Standardized Relative Risk (SRR) of hospitalization due to injury standardizing by gender, 5-year age group, and HSDA. We assessed cumulative change in SRR over time as the relative change between the first and last years of the observation period. Aboriginal metropolitan populations living off-reserve had the lowest SRR of injury (2.0), but this was 2.3 times greater than the general British Columbia metropolitan population (0.86). For intentional injuries, Aboriginal populations living on-reserve in non-metropolitan areas were at 5.9 times greater risk than the total BC population. In general, the largest injury disparities were evident for Aboriginal non-metropolitan populations living on-reserve (SRR 3.0); 2.5 times greater than the general BC non-metropolitan population (1.2). Time trends indicated decreasing disparities, with

  8. Urban Agglomeration and Extension in Northern Coast of West Java: A Transformation into Mega Region

    NASA Astrophysics Data System (ADS)

    Octifanny, Y.; Hudalah, D.

    2017-07-01

    In the past decade, at least three neighbouring metropolitan areas in the northwestern part of the island have been merging with each other: Jakarta Metropolitan Area (Jabodetabek), Bandung Metropolitan Area (Bandung Raya), and Cirebon Metropolitan Area (Ciayumajakuning). It is expected to be the first island-based mega-conurbation. This paper explores the potential emergence of mega region as a ground study, where mega region can be used for economic, logistic, transportation development. Authors use scoring analysis from economic and demographic indicators. The outcomes found a new and larger formation of city-region in the northern coast road networks (Pantura) - specifically western part of Java Island.

  9. African urbanization in metropolitan South Africa--differential urbanization perspectives.

    PubMed

    Geyer, H S

    1993-07-01

    "As a potentially important urban development policy consideration, attention is focused in this paper on differential urbanization trends in South Africa at the metropolitan level. Recent informal urban settlement patterns of the African population within the major metropolitan areas are contrasted against these differential urbanization trends to determine the implications of both for residential development in the metropolitan areas during the post-apartheid era." excerpt

  10. 78 FR 15053 - Simpson Lumber Company, LLC, Shelton, Washington; Simpson Lumber Company, LLC, Tacoma, Washington...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-08

    ...,372B] Simpson Lumber Company, LLC, Shelton, Washington; Simpson Lumber Company, LLC, Tacoma, Washington; Simpson Lumber Company, LLC, Longview, Washington; Notice of Revised Determination on Reconsideration On... Reconsideration for the workers and former workers of Simpson Lumber Company, LLC, Shelton, Washington (TA-W-81...

  11. Washington Correlator

    NASA Technical Reports Server (NTRS)

    Hall, David M.; Boboltz, David

    2013-01-01

    This report summarizes the activities of the Washington Correlator for 2012. The Washington Correlator provides up to 80 hours of attended processing per week plus up to 40 hours of unattended operation, primarily supporting Earth Orientation and astrometric observations. In 2012, the major programs supported include the IVS-R4, IVS-INT, APSG, and CRF observing sessions.

  12. Thermal environment of the Southern Washington region of the Cascadia subduction zone

    NASA Astrophysics Data System (ADS)

    Salmi, Marie S.; Johnson, H. Paul; Harris, Robert N.

    2017-08-01

    Eleven recently collected multichannel seismic (MCS) profiles from the Cascadia Open-Access Seismic Transects experiment offshore Washington State are used to characterize the distribution of bottom-simulating reflectors (BSRs) from seaward of the deformation front onto the continental shelf of the Cascadia Subduction Zone. The 11 MCS lines consisted of nine lines perpendicular and two lines parallel to the Cascadia margin covering a 100 km along-strike region of the accretionary wedge. From these MCS profiles we generated a 3-D view of the Cascadia margin thermal structure by interpreting 40,232 individual BSR picks in terms of temperature and heat flow. Overall BSR-derived heat flow values decrease from approximately 95 mW m-2 10 km east of the deformation front to approximately 60 mW m-2 located 60 km landward of the deformation front. Anomalously low heat flow values near 25 mW m-2 on a prominent midmargin terrace indicate recent sediment failure within the accretionary prism. Localized differences between BSR heat flow and numerical models reflect an estimated regional mean vertical fluid flow of +0.53 cm yr-1 for the survey area, with localized fluid flow approaching a maximum of +3.8 cm yr-1. Distinct finite element models for the nine MCS profiles perpendicular to the deformation front reproduce BSR heat flow values, producing an overall root-mean-square misfit of 10.2 mW m-2. At the deformation front, the incoming oceanic sediment/crust interface temperatures vary from 164°C to 179°C, indicating the updip limit of the Cascadia seismogenic zone.

  13. Deprivation and mortality in non-metropolitan areas of England and Wales.

    PubMed

    Jessop, E G

    1996-10-01

    To test the hypothesis that the relationship between deprivation and mortality is weaker among residents of non-metropolitan areas of England and Wales than among residents of metropolitan areas. This study compared mortality, expressed as standardised mortality ratios (SMRs), in residents of metropolitan and non-metropolitan districts at three levels of deprivation classified by an electoral ward deprivation score and by home and car ownership. SMRs were computed for all causes of death, for bronchitis and asthma (ICD9 codes 490-493), and for accident, violence, and poisoning (ICD9 codes 800-999). England and Wales. Members of the longitudinal study of the Office of Population Censuses and Surveys, a quasi-random 1% sample of the population of England and Wales. There was an association between deprivation and mortality which was clear for all cause mortality, more noticeable for respiratory disease, and less clear for deaths from accident, violence, and poison. In general, the results showed a remarkable similarity between metropolitan and non-metropolitan areas. This study does not support the hypothesis that the relationship between mortality and deprivation differs between residents of metropolitan and non-metropolitan areas of England and Wales.

  14. Preliminary timber resource statistics for the Olympic Peninsula, Washington.

    Treesearch

    Colin D. MacLean; Janet L. Ohmann; Patricia M. Bassett

    1991-01-01

    This report summarizes a 1989 timber resource inventory of five counties in the Olympic Peninsula region of Washington: Clallam, Grays Harbor, Jefferson, Mason, and Thurston. Detailed tables of forest area, timber volume, growth, mortality, and harvest are presented.

  15. Washington state short line rail inventory and needs assessment.

    DOT National Transportation Integrated Search

    2015-06-01

    The recently completed State Rail Plan for the state of Washington identified several key issues facing the states : rail system. Among these key issues are abandonment, port access and competitive needs of the ports and local : production regions...

  16. 700 Honor ARC Pioneers and Founders at Gathering in Washington.

    ERIC Educational Resources Information Center

    Appalachia, 1985

    1985-01-01

    The Appalachian Regional Commission celebrated its 20th anniversary by honoring commission pioneers and founders at a Washington, DC, gathering. A new program aimed at lowering the region's school dropout rate was announced at the banquet. State plans and investment programs and a finish-up program accomplishments were approved at a business…

  17. Metropolitan Washington Area Water Supply Study. Appendix F. Structural Alternatives.

    DTIC Science & Technology

    1983-09-01

    Geology F-132 Description of Aquifers F-137 Patuxent Formation F-137 Patapsco Formation F-137 Magothy Formation F-138 Aquia Formation F-138 Aquifer...Distribution in the Patuxent Aquifer F-146 F-32 Transmissivity Distribution in the Patapsco Aquifer F-i46 F-33 Transmissivity Distribution in the Magothy ...wellfield scheme was planned to tap the region’s deep * - aquifers, particularly the Magothy and Patapsco formations. To fully penetrate these aquifers

  18. 77 FR 1411 - Approval and Promulgation of Air Quality Implementation Plans; District of Columbia, Maryland...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-01-10

    ...; Determinations of Attainment of the 1997 Fine Particle Standard for the Metropolitan Washington, DC-MD-VA and...-Maryland-Virginia (DC-MD-VA) fine particle (PM 2.5 ) nonattainment area and the Martinsburg-Hagerstown... determined that the Metropolitan Washington, District of Columbia-Maryland-Virginia (DC-MD-VA) fine particle...

  19. Socioeconomic and regional differences in active transportation in Brazil

    PubMed Central

    de Sá, Thiago Hérick; Pereira, Rafael Henrique Moraes; Duran, Ana Clara; Monteiro, Carlos Augusto

    2016-01-01

    ABSTRACT OBJECTIVE To present national estimates regarding walking or cycling for commuting in Brazil and in 10 metropolitan regions. METHODS By using data from the Health section of 2008’s Pesquisa Nacional por Amostra de Domicílio (Brazil’s National Household Sample Survey), we estimated how often employed people walk or cycle to work, disaggregating our results by sex, age range, education level, household monthly income per capita, urban or rural address, metropolitan regions, and macro-regions in Brazil. Furthermore, we estimated the distribution of this same frequency according to quintiles of household monthly income per capita in each metropolitan region of the country. RESULTS A third of the employed men and women walk or cycle from home to work in Brazil. For both sexes, this share decreases as income and education levels rise, and it is higher among younger individuals, especially among those living in rural areas and in the Northeast region of the country. Depending on the metropolitan region, the practice of active transportation is two to five times more frequent among low-income individuals than among high-income individuals. CONCLUSIONS Walking or cycling to work in Brazil is most frequent among low-income individuals and the ones living in less economically developed areas. Active transportation evaluation in Brazil provides important information for public health and urban mobility policy-making PMID:27355465

  20. The High School "Space Race": Implications of a School-Choice Market Environment for a Michigan Metropolitan Region

    ERIC Educational Resources Information Center

    Militello, Matthew; Metzger, Scott Alan; Bowers, Alex J.

    2008-01-01

    This article examines the implications of competition between school districts in a mid-Michigan metropolitan area. Over the 10-year period after Michigan's major school-funding reform in 1994, many urban and suburban districts found themselves competing for per-pupil state funding. Suburban districts need extra students to make up budgetary…

  1. 1975 Washington timber harvest.

    Treesearch

    J.D. Jr. Lloyd

    1977-01-01

    In 1975, the Washington timber harvest declined for the 2d year to 6.2 billion board feet, 10 percent below 1974, and the lowest level in 8 years. The decrease, which occurred on almost all ownerships, amounted to 561 million board feet in western Washington and 130 million board feet in eastern Washington.

  2. [Descriptive study of homophobia and vulnerability to HIV/AIDS of the transvestites in the Metropolitan Region of Recife, Brazil].

    PubMed

    de Sousa, Patricia Juliana; Ferreira, Luiz Oscar Cardoso; de Sá, Janilson Barros

    2013-08-01

    This study sought to ascertain the vulnerabilities to HIV/Aids of transvestites of the Metropolitan Region of Recife. The Respondent-Driven Sampling (RDS) method was selected for data collection. Among the 110 transvestites, high indices of homophobia were found in locations such as: security services, work facilities, family and religious environments, neighborhood, school, stores, leisure spaces, and healthcare services. Among the situations of violence experienced, the predominant cases involved verbal aggression (81.8%) and physical aggression (68.2%). The HIV test carried out at some stage in their lives was reported by 84.4% of the subjects. A high level of knowledge of the forms of HIV prevention and transmission was detected. The majority of the transvestites began their sexual activity before 15 years of age without condom use. It was seen that in the context of the HIV/Aids epidemic, the strategies for health promotion can only be effective if factors for enhancing the understanding of the vulnerability to HIV/Aids, such as homophobia, are considered.

  3. High resolution of anthropogenic atmospheric emissions of 12 heavy metals in the three biggest metropolitan areas, China

    NASA Astrophysics Data System (ADS)

    Tian, H.; Zhu, C.

    2015-12-01

    Atmospheric emissions of typical toxic heavy metals from anthropogenic sources have received worldwide concerns due to their adverse effects on human health and the ecosystem. An integrated inventory of anthropogenic emissions of twelve HMs (Hg, As, Se, Pb, Cd, Cr, Ni, Sb, Mn, Co, Cu and Zn) in the three biggest metropolitan areas, including Beijing-Tianjin-Hebei (BTH) region, Yangtze River Delta (YRD) region and Pearl River Delta (PRD) region, are developed for 1980-2012 by combining with detailed activity data and inter-annual dynamic emission factors which are determined by S-shaped curves on account of technology progress, economic development, and emission control. The results indicate total emissions of twelve HMs in the three metropolitan regions have increased from 5448.8 tons in 1980 to 19054.9 tons in 2012, with an annual average growth rate of about 4.0%. Due to significant difference in industrial structures and energy consumption compositions, remarkable distinctions can be observed with respect to source contributions of total HM emissions from above three metropolitan areas. Specifically, the ferrous metal smelting sector, coal combustion by industrial boilers and coal combustion by power plants are found to be the primary source of total HM emissions in the BTH region (about 34.2%), YRD region (about 28.2%) and PRD region (about 24.3%), respectively. Furthermore, we allocate the annual emissions of these heavy metals in 2012 at a high spatial resolution of 9 km × 9 km grid with ArcGIS methodology and surrogate indexes, such as regional population and gross domestic product (GDP). The peak of HM emissions are mainly distributed over the grid cells of Beijing, Tianjin, Tangshan, Shijiazhuang, Handan and Baoding in the BTH region; Shanghai, Suzhou, Wuxi, Nanjing, Hangzhou, Ningbo in the YRD region; Guangzhou, Shenzhen, Dongguan, Foshan in the PYD region, respectively. Additionally, monthly emission profiles are established in order to further identify

  4. Western Washington and Oregon Community Tree Guide: Benefits, Costs and Strategic Planting

    Treesearch

    E.G. McPherson; S.E. Maco; J.R. Simpson; P.J. Peper; Q. Xiao; A. VanDerZanden; N. Bell

    2002-01-01

    Communities in Western Washington and Oregon include nearly 7.4 million people (State of Washington 2001, US Census Bureau 2001) comprising almost 80% of the states’ total populations. The region’s rapid growth, development, and increasing congestion belie the area’s verdant repute. Forests continue to be a quintessential component of the Pacific Northwest’s economic,...

  5. Water levels and groundwater and surface-water exchanges in lakes of the northeast Twin Cities Metropolitan Area, Minnesota, 2002 through 2015

    USGS Publications Warehouse

    Jones, Perry M.; Trost, Jared J.; Erickson, Melinda L.

    2016-10-19

    OverviewThis study assessed lake-water levels and regional and local groundwater and surface-water exchanges near northeast Twin Cities Metropolitan Area lakes applying three approaches: statistical analysis, field study, and groundwater-flow modeling.  Statistical analyses of lake levels were completed to assess the effect of physical setting and climate on lake-level fluctuations of selected lakes. A field study of groundwater and surface-water interactions in selected lakes was completed to (1) estimate potential percentages of surface-water contributions to well water across the northeast Twin Cities Metropolitan Area, (2) estimate general ages for waters extracted from the wells, and (3) assess groundwater inflow to lakes and lake-water outflow to aquifers downgradient from White Bear Lake.  Groundwater flow was simulated using a steady-state, groundwater-flow model to assess regional groundwater and surface-water exchanges and the effects of groundwater withdrawals, climate, and other factors on water levels of northeast Twin Cities Metropolitan Area lakes.

  6. Deprivation and mortality in non-metropolitan areas of England and Wales.

    PubMed Central

    Jessop, E G

    1996-01-01

    OBJECTIVE: To test the hypothesis that the relationship between deprivation and mortality is weaker among residents of non-metropolitan areas of England and Wales than among residents of metropolitan areas. DESIGN: This study compared mortality, expressed as standardised mortality ratios (SMRs), in residents of metropolitan and non-metropolitan districts at three levels of deprivation classified by an electoral ward deprivation score and by home and car ownership. SMRs were computed for all causes of death, for bronchitis and asthma (ICD9 codes 490-493), and for accident, violence, and poisoning (ICD9 codes 800-999). SETTING: England and Wales. PARTICIPANTS: Members of the longitudinal study of the Office of Population Censuses and Surveys, a quasi-random 1% sample of the population of England and Wales. MAIN RESULTS: There was an association between deprivation and mortality which was clear for all cause mortality, more noticeable for respiratory disease, and less clear for deaths from accident, violence, and poison. In general, the results showed a remarkable similarity between metropolitan and non-metropolitan areas. CONCLUSIONS: This study does not support the hypothesis that the relationship between mortality and deprivation differs between residents of metropolitan and non-metropolitan areas of England and Wales. PMID:8944858

  7. Site Optimization Tracker: Crossley Farm Superfund Site, Hereford and Washington Townships, Berks County, Pennsylvania

    EPA Pesticide Factsheets

    Pilot Region-Based Optimization Program for Fund-Lead Sites in EPA Region 3. Site Optimization Tracking information for Crossley Farm Superfund Site, Hereford and Washington Townships, Berks County, Pennsylvania.

  8. Project 1990: Educational Planning at the Metropolitan Level.

    ERIC Educational Resources Information Center

    Swanson, Austin D.; Lamitie, Robert E.

    This paper describes a project designed to provide educational decisionmakers with projections of and forecasts about future metropolitan conditions and problems, and information about the implications of alternative ways of solving metropolitan problems. Project components included (1) population and economic projections and forecasts, (2)…

  9. Regional alternative transportation evaluation report - region 1

    DOT National Transportation Integrated Search

    2011-01-21

    The U.S. Fish and Wildlife Service (FWS) and the U.S. Department of Transportation (DOT) Volpe Center (Volpe Center) conducted a regional alternative transportation evaluation (RATE) in Region 1, which is comprised of Oregon, Idaho, Washington, and H...

  10. First epidemiological report of feline heartworm infection in the Barcelona metropolitan area (Spain).

    PubMed

    Montoya-Alonso, José Alberto; Carretón, Elena; García-Guasch, Laín; Expósito, Jordi; Armario, Belén; Morchón, Rodrigo; Simón, Fernando

    2014-11-12

    The metropolitan area of Barcelona is the most densely populated metropolitan area on the Mediterranean coast. Several studies have reported the presence of canine heartworm disease in this region; however, there are no published epidemiological data regarding feline heartworm in this region and the prevalence in this species remains unknown. Serum samples from 758 cats living in the metropolitan area of Barcelona (Spain) were collected between 2012 and 2013. To establish the seroprevalence of heartworm infection in cats, serological techniques for anti-D.immitis and anti-Wolbachia antibody detection were used while a commercial ELISA test kit was used to detect circulating D.immitis antigens. Of these samples, 11.47% were positive to D.immitis and Wolbachia surface protein antibodies and 0.26% were positive to D.immitis antigens. The higher antibody seroprevalences were found in the areas that follow the courses of the rivers Llobregat and Anoia (Baix Llobregat 11.5%, Vallés Occidental 13.2%; Barcelonés 11.7%) where humidity and vegetation favour the development of the mosquito vectors. High antibody seroprevalences were also found in the urban areas (Barcelona city 13.1%; Sabadell 15.5%), which demonstrates that city cats are also at risk from D.immitis infection. Generally, in Spain cats do not receive prophylactic treatment and therefore the risk of infection is higher in this species than in dogs. Adequate prophylactic plans should be implemented in the feline population. This is the first epidemiologic study on feline heartworm infection to be carried out in continental Spain.

  11. Morbidity Forecast in Cities: A Study of Urban Air Pollution and Respiratory Diseases in the Metropolitan Region of Curitiba, Brazil.

    PubMed

    de Souza, Fabio Teodoro

    2018-05-29

    In the last two decades, urbanization has intensified, and in Brazil, about 90% of the population now lives in urban centers. Atmospheric patterns have changed owing to the high growth rate of cities, with negative consequences for public health. This research aims to elucidate the spatial patterns of air pollution and respiratory diseases. A data-based model to aid local urban management to improve public health policies concerning air pollution is described. An example of data preparation and multivariate analysis with inventories from different cities in the Metropolitan Region of Curitiba was studied. A predictive model with outstanding accuracy in prediction of outbreaks was developed. Preliminary results describe relevant relations among morbidity scales, air pollution levels, and atmospheric seasonal patterns. The knowledge gathered here contributes to the debate on social issues and public policies. Moreover, the results of this smaller scale study can be extended to megacities.

  12. University and Local Government in Metropolitan Environmental Management

    ERIC Educational Resources Information Center

    Laffite, Nicolas Baya

    2008-01-01

    This article addresses the role of universities in the sustainable management of metropolitan areas, drawing on the outputs from a workshop that brought together academics, professionals and politicians responsible for the urban environmental management of the metropolitan areas of Buenos Aires, Argentina, and Sao Paulo, Brazil. Urban…

  13. Family Influence: Key to Fruit and Vegetable Consumption among Fourth- and Fifth-Grade Students

    ERIC Educational Resources Information Center

    Gross, Susan M.; Pollock, Elizabeth Davenport; Braun, Bonnie

    2010-01-01

    Objective: To assess social and familial environmental influences on fruit and vegetable (FV) consumption of fourth- and fifth-graders living in a culturally diverse, urban setting. Design: In 2006, students from 9 fourth- and fifth-grade classrooms from a public school in the Washington-Baltimore Metropolitan Region were recruited as part of the…

  14. Niches in the urban forest: Organizations and their role in acquiring metropolitan open space.

    Treesearch

    Jane A. Ruliffson; Paul H. Gobster; Robert G. Haight; Francis R. Homans

    2002-01-01

    As a response strategy to minimize the impacts of urban sprawl, public and private organizations are striving to acquire open lands that will contribute to a resilient and multifunctional urban forest. In the Chicago metropolitan region, we interviewed representatives of 15 organizations to understand the land acquisition process--the structures and functions of...

  15. Water-surface elevations for the high tide of December 15, 1977, in the Puget Sound region, Washington

    USGS Publications Warehouse

    Nelson, L.M.

    1985-01-01

    An unusually high oceanic tide on December 15, 1977, caused flooding of lowlying, nearshore parts of western Washington, including several areas in the Puget Sound region. At Seattle, the December 15 high tide of 14.8 feet above MLLW (mean lower low water datum; 8.55 feet above the National Geodetic Vertical Daltum of 1929, or NGVD) was 0.1 foot higher than the 100-year high tide. At Neah Bay, near the western end of the Straits of Juan de Fuca, however, the high tide of 8.77 feet MLLW (4.55 feet NGVD) on that date was 3.2 feet lower than the 100-year high tide. This study has identified the observed December 15 high-tide elevations at many locations in the Puget Sound region. The observed high tide then was much higher than predicted in most of the Puget Sound region, primarily as the result of a very low barametric pressure. Little damage from wind waves was reported. Elevation profiles for the predicted and observed high tides on December 15 and for several other selected tide levels indicate an increase in the maximum height in the inland direction, except near Port Angeles, and show abrupt changes in tidal elevations at three constrictions - Admiralty Inlet, Tacoma Narrows, and Deception Pass. (USGS)

  16. Space Symposium/76

    NASA Technical Reports Server (NTRS)

    1976-01-01

    A symposium dealing with career opportunities in the aerospace program for minorities was conducted and evaluated. The symposium was attended by students from eleven predominantly minority colleges and universities in and around Washington, D. C. and the eastern region, and from high schools in five jurisdictions of the Washington metropolitan area. Speakers included representatives of Howard University, NASA, and private industry. On display during the symposium was a NASA exhibit of moon rocks, space shuttles, a lunar module, command module, pacemaker, LANDSAT, and other items of interest.

  17. Conservation in metropolitan regions: assessing trends and threats of urban development and climate change

    NASA Astrophysics Data System (ADS)

    Thorne, J. H.; Santos, M. J.; Bjorkman, J.

    2011-12-01

    Two global challenges to successful conservation are urban expansion and climate change. Rapid urban growth threatens biodiversity and associated ecosystem services, while climate change may make currently protected areas unsuitable for species that exist within them. We examined three measures of landscape change for 8800 km2 of the San Francisco Bay metropolitan region over 80 years past and future: urban growth, protected area establishment, and natural vegetation type extents. The Bay Area is a good test bed for conservation assessment of the impacts of temporal and spatial of urban growth and land cover change. The region is geographically rather small, with over 40% of its lands already dedicated to protected park and open space lands, they are well-documented, and, the area has had extensive population growth in the past and is projected to continue to grow. The ten-county region within which our study area is a subset has grown from 1.78 million people in 1930, to 6.97 million in 2000 and is estimated to grow to 10.94 million by 2050. With such an influx of people into a small geographic area, it is imperative to both examine the past urban expansion and estimate how the future population will be accommodated into the landscape. We quantify these trends to assess conservation 'success' through time. We used historical and current landcover maps to assess trend, and a GIS-based urban modeling (UPlan) to assess future urban growth impacts in the region, under three policy scenarios- business as usual, smart growth, and urban redevelopment. Impacts are measured by the amount of open space targeted by conservation planners in the region that will be urbanized under each urban growth policy. Impacts are also measured by estimates of the energy consumption projected for each of the scenarios on household and business unit level. The 'business as usual' and 'smart growth' scenarios differed little in their impacts to targeted conservation lands, because so little

  18. 1967 Washington timber harvest.

    Treesearch

    Brian R. Wall

    1968-01-01

    Washington's 1967 timber harvest declined to 5.9 billion board feet, 2.3 percent below the 1966 harvest. The cut on public lands remained about the same as in 1966 with a 6.7-percent increase in public cut in eastern Washington, offsetting a 2.2-percent decrease in western Washington. The Indian lands had the greatest increase in harvest, up 35 million board feet...

  19. 1970 Washington timber harvest.

    Treesearch

    Brian R. Wall

    1971-01-01

    Washington's 1970 timber harvest of 6.46 billion board feet was 7.8 percent below the near record harvest of 7 billion board feet established in 1969. Timber harvests on all public lands declined 13 percent with a 9.0-percent reduction in western Washington and a 22.9-percent drop in eastern Washington. State lands led the decline in public production with a 142-...

  20. Project Scoping Guidebook for Metropolitan Planning Organization Transportation Projects

    DOT National Transportation Integrated Search

    2017-08-01

    To obtain state and federal funding for proposed transportation projects in metropolitan areas, local governments submit project proposals to their Metropolitan Planning Organization (MPO) during the early stages of project planning. The purpose of t...

  1. Enhanced planning review of the St. Louis metropolitan area

    DOT National Transportation Integrated Search

    1996-06-01

    The Intermodal Surface Transportation Act of 1991 (ISTEA) introduced an era of : dynamic change in metropolitan transportation planning. This report on : transportation planning in the St. Louis (Missouri) Metropolitan Area is the : ninth in a series...

  2. Coronary heart disease prevalence and occupational structure in U.S. metropolitan areas: a multilevel analysis.

    PubMed

    Michimi, Akihiko; Ellis-Griffith, Gregory; Nagy, Christine; Peterson, Tina

    2013-05-01

    This research explored the link between coronary heart disease (CHD) prevalence and metropolitan-area level occupational structure among 137 metropolitan/micropolitan statistical areas (MMSA) in the United States. Using data from the 2006-2008 Behavioral Risk Factor Surveillance System and 2007 County Business Patterns, logistic mixed models were developed to estimate CHD prevalence between MMSAs controlling for individual-level socioeconomic characteristics and various types of occupational structure. Results showed that CHD prevalence was lower in MMSAs where their economy was dominated by 'tourism and resort' and 'the quaternary sector' and higher in MMSAs dominated by 'manufacturing', 'transportation and warehousing', and 'mining'. MMSA-level effects on CHD were found in 'tourism and resort' and 'the quaternary sector' having lower risk and 'mining' having higher risk of CHD. Although these effects prevailed in many MMSAs, some MMSAs did not fit into these effects. Additional analysis indicated a possible link between metropolitan population loss and higher CHD prevalence especially in the coal mining region of the Appalachian Mountains. Copyright © 2013 Elsevier Ltd. All rights reserved.

  3. Planning for New Primary Airports in the United States: A Survey of Metropolitan Planning Organizations

    NASA Technical Reports Server (NTRS)

    NewMyer, David A.

    1999-01-01

    Airport congestion at primary airports in major metropolitan areas was analyzed in a report prepared by the Transportation Research Board (TRB) in 1990. Taking the top twenty-three most congested airports from this study, a questionnaire was prepared and sent to the metropolitan planning organizations (MPOs) for twenty of the twenty-three metropolitan areas represented in the TRB study, The questionnaire focused on the role of the MPOs in planning for new primary airports in the United States, including questions about the status of the most recent MPO airport system plan, whether or not the latest plan recommends a new primary airport, and whether or not any other entities in the MPO areas are recommending new primary airports. The results indicated that 44.4 percent of the eighteen respondent MPOs have airport system plans that are five years old or older. Also, only two of the respondent MPOs have recommended a new primary airport in their latest regional airport system plan and only one of these two is a common recommendation in the Federal Aviation Administration's National Plan of Integrated Airport System.

  4. Planning for New Primary Airports in the United States: A Survey of Metropolitan Planning Organizations

    NASA Technical Reports Server (NTRS)

    NewMeyer, David A.

    1999-01-01

    Airport congestion at primary airports in major metropolitan areas was analyzed in a report prepared by the Transportation Research Board (TRB) in 1990. Taking the top twenty-three most congested airports from this study, a questionnaire was prepared and sent to the metropolitan planning organizations (MPOS) for twenty of the twenty-three metropolitan areas represented in the TRB study. The questionnaire focused on the role of the MPOs in planning for new primary airports in the United States, including questions about the status of the most recent MPO airport system plan, whether or not the latest plan recommends a new primary airport, and whether or not any other entities in the MPO areas are recommending new primary airports. The results indicated that 44.4 percent of the eighteen respondent MPOs have airport system plans that are five years old or older. Also, only two of the respondent MPOs have recommended a new primary airport in their latest regional airport system plan and only one of these two is a common recommendation in the Federal Aviation Administration's National Plan of Integrated Airport System.

  5. Imaging of Heterogeneous Structure beneath the Metropolitan Tokyo Area

    NASA Astrophysics Data System (ADS)

    Nakagawa, S.; Sakai, S.; Kurashimo, E.; Kato, A.; Hagiwara, H.; Kasahara, K.; Tanada, T.; Obara, K.; Hirata, N.

    2009-12-01

    Beneath the metropolitan Tokyo area, the Philippine Sea Plate (PSP) subducts and causes damaged mega-thrust earthquakes. The Dai-Dai-Toku Project revealed the geometry of the upper surface of PSP, and estimated a rupture process and a ground motion of the 1923 Kanto earthquake [Sato et al., 2005]. Hagiwara et al. (2006) estimated the velocity structure of Boso peninsula. However, these results are not sufficient for the assessment of the entire picture of the seismic hazards beneath the metropolitan Tokyo area including those due to an intra-slab M7+ earthquake. So, we have carried out a 5-year project since 2007, the Special Project for Earthquake Disaster Mitigation in the Metropolitan Tokyo area. Proving the more detailed geometry and physical properties (e.g. velocities, densities, attenuation) of PSP is very important to attain this issue. The core item of this project is the dense seismic array observation in metropolitan area, which is called the MeSO-net (Metropolitan Seismic Observation network). In order to obtain the high resolution images of a velocity structure, it is requested to construct a seismic network with a spacing of 2-5 km. The total number of seismic stations of the MeSO-net will be about 400 and will be deployed in 4 years. We deployed the 178 seismic stations, which construct 5 seismic arrays such as Tsukuba-Fujisawa (TF) array etc., by 2008, and we are now deploying the 45 seismic stations in this year. The MeSO-net data are quasi-real-time transferred to the data center at ERI [Kasahara et al., 2007; Nakagawa et al., 2007]. In this study, we applied the tomography to image the heterogeneous structure under the metropolitan Tokyo area. We selected events from the catalogue by Hagiwara et al. (2006) and merged the new event data observed by MeSO-net with these data. Around the Kanto region there are several seismic explorations using active sources were carried out [Sato et al., 2005; Oikawa et al., 2007]. Since these data may improve the

  6. Trace elements in particulate matter from metropolitan regions of Northern China: Sources, concentrations and size distributions.

    PubMed

    Pan, Yuepeng; Tian, Shili; Li, Xingru; Sun, Ying; Li, Yi; Wentworth, Gregory R; Wang, Yuesi

    2015-12-15

    Public concerns over airborne trace elements (TEs) in metropolitan areas are increasing, but long-term and multi-site observations of size-resolved aerosol TEs in China are still lacking. Here, we identify highly elevated levels of atmospheric TEs in megacities and industrial sites in a Beijing-Tianjin-Hebei urban agglomeration relative to background areas, with the annual mean values of As, Pb, Ni, Cd and Mn exceeding the acceptable limits of the World Health Organization. Despite the spatial variability in concentrations, the size distribution pattern of each trace element was quite similar across the region. Crustal elements of Al and Fe were mainly found in coarse particles (2.1-9 μm), whereas the main fraction of toxic metals, such as Cu, Zn, As, Se, Cd and Pb, was found in submicron particles (<1.1 μm). These toxic metals were enriched by over 100-fold relative to the Earth's crust. The size distributions of Na, Mg, K, Ca, V, Cr, Mn, Ni, Mo and Ba were bimodal, with two peaks at 0.43-0.65 μm and 4.7-5.8 μm. The combination of the size distribution information, principal component analysis and air mass back trajectory model offered a robust technique for distinguishing the main sources for airborne TEs, e.g., soil dust, fossil fuel combustion and industrial emissions, at different sites. In addition, higher elemental concentrations coincided with westerly flow, indicating that polluted soil and fugitive dust were major sources of TEs on the regional scale. However, the contribution of coal burning, iron industry/oil combustion and non-ferrous smelters to atmospheric metal pollution in Northern China should be given more attention. Considering that the concentrations of heavy metals associated with fine particles in the target region were significantly higher than those in other Asian sites, the implementations of strict environmental standards in China are required to reduce the amounts of these hazardous pollutants released into the atmosphere. Copyright

  7. Bat assemblages in conservation areas of a metropolitan region in Southeastern Brazil, including an important karst habitat.

    PubMed

    Talamoni, S A; Coelho, D A; Dias-Silva, L H; Amaral, A S

    2013-05-01

    Species richness and abundance of bats were studied in four nature reserves, including a karst area which has many potential rocky shelters for bats, such as caves and rock crevices. The reserves were located in the greater Belo Horizonte metropolitan area, one of the most populated regions of Brazil, within the Atlantic Forest, and Cerrado (Brazilian savanna) ecological domains. Bats were sampled using mist-nets and, in the karst area, also by active searches in shelters. A total of 1,599 bats were captured representing 30 species belonging to four families. There was little similarity among the four chiropteran faunas. The greatest species richness was found in the karst area with 22 species recorded whereas richness estimates in the other areas indicated the need for further studies. Two hundred and sixty-five individuals of 14 species were captured from 56 shelters. Most of the shelters were frequently used for diurnal roosts, and all the bats found belonged to the Phyllostomidae, with the exception of Myotis nigricans (Vespertilionidae), Nyctinomops laticaudatus (Molossidae) and Peropteryx macrotis (Emballonuridae). The sanguinivorous Desmodus rotundus was the most common species in the shelters. The results of this study demonstrate the importance of maintaining multiple protected areas to ensure a representative fauna of bats in a region characterized by a vegetation transition zone and with intense economic activity and high environmental impact. This study also demonstrates the importance of rock shelters for maintaining local bat richness and the importance of active searches for bats in their diurnal roosts for a more thorough sampling of the bat fauna at a given locality.

  8. Mobility 2025 update : the metropolitan transportation plan : executive summary

    DOT National Transportation Integrated Search

    2009-01-01

    Mobility 2025 Update: The Metropolitan Transportation Plan website. Mobility 2025 Update is the defining vision for transportation systems and services in the Dallas-Fort Worth metropolitan area. Serving as a guide for the expenditure of state and fe...

  9. Meeting the needs of regional minority groups: the University of Washington's programs to increase the American Indian and Alaskan native physician workforce.

    PubMed

    Acosta, David; Olsen, Polly

    2006-10-01

    Minority populations in the United States are growing rapidly, but physician workforce diversity has not kept pace with the needs of underserved communities. Minorities comprised 26.4% of the population in 1995; by 2050, these groups will comprise nearly half. Medical schools must enlist greater numbers of minority physicians and train all physicians to provide culturally responsive care. The University of Washington School of Medicine (UWSOM) is the nation's only medical school that serves a five-state region (Washington, Wyoming, Alaska, Montana, and Idaho). Its mission addresses the need to serve the region, rectify primary care shortages, and meet increasing regional demands for underserved populations. The UWSOM Native American Center of Excellence (NACOE) was established as one important way to respond to this charge. The authors describe pipeline and minority recruitment programs at UWSOM, focusing on the NACOE and other activities to recruit American Indian/Alaskan Native (AI/AN) applicants to medical schools. These programs have increased the numbers of AI/AN medical students; developed the Indian Health Pathway; worked to prepare students to provide culturally responsive care for AI/AN communities; researched health disparities specific to AI/AN populations; provided retention programs and services to ensure successful completion of medical training; developed mentorship networks; and provided faculty-development programs to increase entry of AI/AN physicians into academia. Challenges lie ahead. Barriers to the pipeline will continue to plague students, and inadequate federal funding will have a significant and negative impact on achieving needed physician-workforce diversity. Medical schools must play a larger role in resolving these, and continue to provide pipeline programs, retention programs, and minority faculty development that can make a difference.

  10. Characterizing Spatial and Temporal Patterns of Thermal Environment and Air Quality in Taipei Metropolitan Area

    NASA Astrophysics Data System (ADS)

    Juang, J. Y.; Sun, C. H.; Jiang, J. A.; Wen, T. H.

    2017-12-01

    The urban heat island effect (UHI) caused by the regional-to-global environmental changes, dramatic urbanization, and shifting in land-use compositions has becoming an important environmental issue in recent years. In the past century, the coverage of urban area in Taipei Basin has dramatically increasing by ten folds. The strengthen of UHI effect significantly enhances the frequency of warm-night effect, and strongly influences the thermal environment of the residents in the Greater Taipei Metropolitan. In addition, the urban expansions due to dramatic increasing in urban populations and traffic loading significantly impacts the air quality and causes health issue in Taipei. In this study, the main objective is to quantify and characterize the temporal and spatial distributions of thermal environmental and air quality in the Greater Taipei Metropolitan Area by using monitoring data from Central Weather Bureau, Environmental Protection Administration. In addition, in this study, we conduct the analysis on the distribution of physiological equivalent temperature in the micro scale in the metropolitan area by using the observation data and quantitative simulation to investigate how the thermal environment is influenced under different conditions. Furthermore, we establish a real-time mobile monitoring system by using wireless sensor network to investigate the correlation between the thermal environment, air quality and other environmental factors, and propose to develop the early warning system for heat stress and air quality in the metropolitan area. The results from this study can be integrated into the management and planning system, and provide sufficient and important background information for the development of smart city in the metropolitan area in the future.

  11. Assessment of atmospheric metallic pollution in the metropolitan region of São Paulo, Brazil, employing Tillandsia usneoides L. as biomonitor.

    PubMed

    Figueiredo, A M G; Nogueira, C A; Saiki, M; Milian, F M; Domingos, M

    2007-01-01

    Tillandsia usneoides L. is an epiphytic bromeliad plant able to absorb water and nutrients directly from the air. For this reason this species was selected to carry out a monitoring study of air pollution in the metropolitan region of São Paulo, Brazil. Five consecutive transplantation experiments (8 weeks each) were performed in 10 sites of the city, submitted to different sources of air pollution (industrial, vehicular), using plants collected from an unpolluted area. After exposure, trace metals were analyzed in the plant by instrumental neutron activation analysis. Traffic-related elements such as Zn and Ba presented high concentrations in exposure sites near to heavy traffic avenues (cars, buses and trucks) and may be associated to vehicular sources. For Zn and Co the highest contents were related to industrial zones and can be associated to the presence of anthropogenic emission sources. The rare earth elements, Fe and Rb, probably have soil particles as main source.

  12. Preliminary timber resource statistics for the Puget Sound area, Washington.

    Treesearch

    Colin D. MacLean; Janet L. Ohmann; Patricia M. Bassett

    1991-01-01

    This report summarizes a 1989 timber resource inventory of eight counties in the Puget Sound region of Washington: Island, King, Kitsap, Pierce, Skagit, San Juan, Snohomish, and Whatcom. Detailed tables of forest area, timber volume, growth, mortality, and harvest are presented.

  13. Deployment of Low-Cost, Carbon Dioxide Sensors throughout the Washington Metropolitan Area - The Capital Climate Initiative

    NASA Astrophysics Data System (ADS)

    Caine, Kristen M.; Bailey, D. Michelle; Houston Miller, J.

    2016-04-01

    According to the IPCC from 1995 to 2005, atmospheric carbon dioxide (CO2) concentrations increased by 19 ppm, the highest average growth rate recorded for any decade since measurements began in the 1950s. Due to its ability to influence global climate change, it is imperative to continually monitor carbon dioxide emission levels, particularly in urban areas where some estimate in excess of 75% of total greenhouse gas emissions occur. Although high-precision sensors are commercially available, these are not cost effective for mapping a large spatial area. A goal of this research is to build out a network of sensors that are accurate and precise enough to provide a valuable data tool for accessing carbon emissions from a large, urban area. This publically available greenhouse gas dataset can be used in numerous environmental assessments and as validation for remote sensing products. It will also be a valuable teaching tool for classes at our university and will promote further engagement of K-12 students and their teachers through education and outreach activities. Each of our sensors (referred to as "PiOxides") utilizes a non-dispersive infrared (NDIR) sensor for the detection of carbon dioxide along with a combination pressure/temperature/humidity sensor. The collection of pressure and temperature increases the accuracy and precision of the CO2 measurement. The sensors communicate using a serial interfaces with a Raspberry Pi microcontroller. Each PiOxide is connected to a website that leverages recent developments in open source GIS tools. In this way, data from individual sensors can be followed individually or aggregated to provide real-time, spatially-resolved data of CO2 trends across a broad area. Our goal for the network is to expand across the entire DC/Maryland/Virginia Region through partnerships with private and public schools. We are also designing GHG Bluetooth beacons that may be accessed by mobile phone users in their vicinity. In two additional

  14. Metropolitan Lima: area profile.

    PubMed

    Hakkert, R

    1986-11-01

    This profile of metropolitan Lima, Peru, covers administrative divisions; population growth; age distribution; ethnicity and religion; housing and households; education and health care; economic activity, income, and consumption; transport and communication; and sources of information. Nearly 30% of Peru's entire population and 42% of its urban population live in Lima. The trend continues, yet Lima's urban primacy is waning due to the growth of some regional centers like Trujillo and Chimbote. Lima is still almost 10 times as large as the country's next ranking cities, Trujillo on the northern coast and Arequipa in the south. Peru's main administrative divisions are the 24 departments, of which the Department of Lima is one. These departments are further divided into 156 provinces. Greater Lima consists of 2 such provinces, the province of Lima and the constitutional province of Callao. Although the population of Lima continues to grow, its rate of growth slowed from about 5.5% during the 1960s to about 3.9% in the 1970s. Current projections estimate a metropolitan population of 6.7 million by 1990. On the whole, Lima's age structure is somewhat older than that of the rest of Peru. The median age of the population is 22.3 years, compared to a national figure of 20.4. The proportion of persons over age 65 is only 3.6%, lower than the national average of 4.1%, due to the tendency of in-migration to concentrate people of intermediate ages in the cities. Almost 400,000 inhabitants of greater Lima are bilingual in Spanish and an indigenous language. As elsewhere in Peru, the dominant religion is Roman Catholicism. Lima is a spread out city with few high rise buildings due to the danger of earthquakes. Only 12% of Lima's households are found in apartment buildings. As in other cities of Latin America, the formal housing market is beyond the reach of a major segment of the population. Consequently, much of the urban settlement has occurred through informal self

  15. [Change trend of vegetation cover in Beijing metropolitan region before and after the 2008 Olympics].

    PubMed

    Sun, Xiao-Peng; Wang, Tian-Ming; Wu, Jian-Guo; Ge, Jian-Ping

    2012-11-01

    The MODIS-NDVI data from 2000 to 2009 were used to analyze the temporal dynamics and spatial distribution of the vegetation cover in the Beijing metropolitan region before and after the 2008 Olympics. During the study period, the proportion of the significantly increased pixels of NDVI occupied 20.7% while that of the significantly decreased pixels only occupied 4.1% of the total, and the decreasing rate of the NDVI was slightly faster than the increasing rate. The significant changes of the NDVI were mainly concentrated in the low altitude and small slope areas with intensive human activities, and two bands were formed in the plain area, i. e., the vegetation increasing band within the 5th Ring Road and the vegetation decreasing band from the 5th Ring Road to the outside areas of the 6th Ring Road. In the areas with significant vegetation change, there was an obvious transition between the high and low NDVI sections but less change in the medium NDVI section, mainly due to the conversion of land cover type. In the Capital function core area and ecological conservation zones, vegetation change represented a positive trend; while in the urban function expansion area and urban development area, vegetation change had the dual characteristics of both positive and negative trends. A series of ecological engineering projects during the preparatory period of the 2008 Olympics was the main cause of the vegetation increase in the study area.

  16. 49 CFR 613.100 - Metropolitan transportation planning and programming.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... programming. 613.100 Section 613.100 Transportation Other Regulations Relating to Transportation (Continued... Metropolitan Transportation Planning and Programming § 613.100 Metropolitan transportation planning and programming. The regulations in 23 CFR 450, subpart C, shall be followed in complying with the requirements of...

  17. 49 CFR 613.100 - Metropolitan transportation planning and programming.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... programming. 613.100 Section 613.100 Transportation Other Regulations Relating to Transportation (Continued... Metropolitan Transportation Planning and Programming § 613.100 Metropolitan transportation planning and programming. The regulations in 23 CFR 450, subpart C, shall be followed in complying with the requirements of...

  18. 49 CFR 613.100 - Metropolitan transportation planning and programming.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... programming. 613.100 Section 613.100 Transportation Other Regulations Relating to Transportation (Continued... Metropolitan Transportation Planning and Programming § 613.100 Metropolitan transportation planning and programming. The regulations in 23 CFR 450, subpart C, shall be followed in complying with the requirements of...

  19. 49 CFR 613.100 - Metropolitan transportation planning and programming.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... programming. 613.100 Section 613.100 Transportation Other Regulations Relating to Transportation (Continued... Metropolitan Transportation Planning and Programming § 613.100 Metropolitan transportation planning and programming. The regulations in 23 CFR 450, subpart C, shall be followed in complying with the requirements of...

  20. 49 CFR 613.100 - Metropolitan transportation planning and programming.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... programming. 613.100 Section 613.100 Transportation Other Regulations Relating to Transportation (Continued... Metropolitan Transportation Planning and Programming § 613.100 Metropolitan transportation planning and programming. The regulations in 23 CFR 450, subpart C, shall be followed in complying with the requirements of...

  1. 12 CFR 4.4 - Washington office.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 1 2010-01-01 2010-01-01 false Washington office. 4.4 Section 4.4 Banks and... EXAMINERS Organization and Functions § 4.4 Washington office. The Washington office of the OCC is the main office and headquarters of the OCC. The Washington office directs OCC policy, oversees OCC operations...

  2. Near-shore Evaluation of Holocene Faulting and Earthquake Hazard in the New York City Metropolitan Region

    NASA Astrophysics Data System (ADS)

    Cormier, M. H.; King, J. W.; Seeber, L.; Heil, C. W., Jr.; Caccioppoli, B.

    2016-12-01

    During its relatively short historic period, the Atlantic Seaboard of North America has experienced a few M6+ earthquakes. These events raise the specter of a similar earthquake occurring anywhere along the eastern seaboard, including in the greater New York City (NYC) metropolitan area. Indeed, the NYC Seismic Zone is one of several concentrations of earthquake activity that stand out in the field of epicenters over eastern North America. Various lines of evidence point to a maximum magnitude in the M7 range for metropolitan NYC - a dramatic scenario that is counterbalanced by the low probability of such an event. Several faults mapped near NYC strike NW, sub-normal to the NE-striking structural trends of the Appalachians, and all earthquake sequences with well-established fault sources in the NYC seismic zone originate from NW-striking faults. With funding from the USGS Earthquake Hazard Program, we recently (July 2016) collected 85 km of high-resolution sub-bottom (CHIRP) profiles along the north shore of western Long Island Sound, immediately adjacent to metropolitan NYC. This survey area is characterized by a smooth, 15.5 kyr-old erosional surface and overlying strata with small original relief. CHIRP sonar profiles of these reflectors are expected to resolve fault or fold-related vertical relief (if present) greater than 50 cm. They would also resolve horizontal fault displacements with similar resolution, as may be expressed by offsets of either sedimentary or geomorphic features. No sedimentary cover on the land portion of the metro area offers such ideal reference surfaces, which are continuous in both time and space. Seismic profiles have a spacing of 200 m and have been acquired mostly perpendicular to the NW-striking faults mapped on land. These new data will be analyzed systematically for all resolvable features and then interpreted, distinguishing sedimentary, geomorphic, and tectonic features. The absence of evidence of post-glacial tectonic

  3. Estimated freshwater withdrawals in Washington, 2010

    USGS Publications Warehouse

    Lane, Ron C.; Welch, Wendy B.

    2015-03-18

    The amount of public- and self-supplied water used for domestic, irrigation, livestock, aquaculture, industrial, mining, and thermoelectric power was estimated for state, county, and eastern and western regions of Washington during calendar year 2010. Withdrawals of freshwater for offstream uses were estimated to be about 4,885 million gallons per day. The total estimated freshwater withdrawals for 2010 was approximately 15 percent less than the 2005 estimate because of decreases in irrigation and thermoelectric power withdrawals.

  4. 75 FR 14465 - Notice of Inventory Completion: Riverside Metropolitan Museum, Riverside, CA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-25

    ... made by the Riverside Metropolitan Museum professional staff in consultation with the Barona Group of... Metropolitan Museum, Riverside, CA AGENCY: National Park Service, Interior. ACTION: Notice. Notice is here... of the Riverside Metropolitan Museum, Riverside, CA. The human remains and associated funerary...

  5. 36. DETAILS FOR SCREENING MACHINERY, DEER ISLAND PUMPING STATION, METROPOLITAN ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    36. DETAILS FOR SCREENING MACHINERY, DEER ISLAND PUMPING STATION, METROPOLITAN WATER AND SEWERAGE BOARD, METROPOLITAN SEWERAGE WORKS, DECEMBER 1909. Aperture card 6611-1 - Deer Island Pumping Station, Boston, Suffolk County, MA

  6. Landslide Hazards in the Seattle, Washington, Area

    USGS Publications Warehouse

    Baum, Rex; Harp, Ed; Highland, Lynn

    2007-01-01

    The Seattle, Washington, area is known for its livability and its magnificent natural setting. The city and nearby communities are surrounded by an abundance of rivers and lakes and by the bays of Puget Sound. Two majestic mountain ranges, the Olympics and the Cascades, rim the region. These dramatic natural features are products of dynamic forces-landslides, earthquakes, tsunamis, glaciers, volcanoes, and floods. The same processes that formed this beautiful landscape pose hazards to the ever-growing population of the region. Landslides long have been a major cause of damage and destruction to people and property in the Seattle area.

  7. Middle-term metropolitan water availability index assessment based on synergistic potentials of multi-sensor data

    NASA Astrophysics Data System (ADS)

    Chang, Ni-Bin; Yang, Y. Jeffrey; Daranpob, Ammarin

    2010-03-01

    The impact of recent drought and water pollution episodes results in an acute need to project future water availability to assist water managers in water utility infrastructure management within many metropolitan regions. Separate drought and water quality indices previously developed might not be sufficient for the purpose of such an assessment. This paper describes the development of the "Metropolitan Water Availability Index (MWAI)" and its potential applications in assessing the middle-term water availability at the watershed scale in a fast growing metropolitan region - the Manatee County near Tampa Bay, Florida, U.S.A. The MWAI framework is based on a statistical approach that seeks to reflect the continuous spatial and temporal variations of both water quantity and quality using a simple numerical index. Such a trend analysis will surely result in the final MWAI values for regional water management systems within a specified range. By using remote sensing technologies and data processing techniques, continuous monitoring of spatial and temporal distributions of key water availability variables, such as evapotranspiration (ET) and precipitation, is made achievable. These remote sensing technologies can be ground-based (e.g., radar estimates of rainfall), or based on remote sensing data gathered by aircraft or satellites. Using a middle term historical record, the MWAI was applied to the Manatee County water supplies. The findings clearly indicate that only eight out of twelve months in 2008 had positive MWAI values during the year. Such numerical findings are consistent with the observational evidence of statewide drought events in 2006-2008, which implies the time delay between the ending of severe drought period and the recovery of water availability in MWAI. It is expected that this forward-looking novel water availability forecasting platform will help provide a linkage in methodology between strategic planning, master planning, and the plant operation

  8. Metropolitan Universities: An Emerging Model in American Higher Education.

    ERIC Educational Resources Information Center

    Johnson, Daniel M., Ed.; Bell, David A., Ed.

    This volume contains 29 readings reprinted from the journal "Metropolitan Universities: An International Forum," selected to demonstrate the unique mission and characteristics of metropolitan universities and to recognize the special challenges they face in addressing the nation's major urban issues. The papers include: "What Is a Metropolitan…

  9. Sex trafficking of minors in metropolitan, micropolitan, and rural communities.

    PubMed

    Cole, Jennifer; Sprang, Ginny

    2015-02-01

    The purpose of the study was to examine professionals' awareness, knowledge, and experiences working with youth victims of sex trafficking in metropolitan and non-metropolitan communities. Professionals who worked with at-risk youth and/or crime victims were recruited from all counties in a southern, rural state in the U.S. to complete a telephone survey. Surveys included closed and open-ended questions, which were theme coded. Professionals' (n=289) were classified into one of four categories based on the counties in which they worked: metropolitan, micropolitan, rural, and all three community types. Although there were many similarities found in trafficking situations across the different types of communities, some expected differences were found. First, as expected, more professionals in metropolitan communities perceived CSEC as being a fairly or very serious problem in the state overall. Consistent with other studies, more professionals in metropolitan communities had received training on human trafficking and reported they were familiar with the state and federal laws on human trafficking (Newton et al., 2008). Significantly more professionals in metropolitan (54.7%) communities reported they had worked with a suspected or definite victim of STM compared to professionals in micropolitan communities (29.8%). There were few differences in victim characteristics, vulnerability factors, and trafficking situations (e.g., relationship to trafficker, traffickers' techniques for controlling victims, transportation, and Internet-facilitation of trafficking) across the community types. There is a continued need for awareness building of STM and training, particularly in non-metropolitan communities, as well as adoption of screening tools, integration of trauma-informed care, and identification of best practices. Copyright © 2014 Elsevier Ltd. All rights reserved.

  10. Forest industries of eastern Washington.

    Treesearch

    Brian R. Wall; Donald R. Gedney; Robert B. Forster

    1966-01-01

    A sawmill, built in 1872, marked the beginning of the forest industry in eastern Washington -- almost half a century after the emergence of the lumber industry in western Washington. Since then, this industry has increased in importance to eastern Washington's economy, now furnishing about one-fifth of the total manufacturing employment and wages paid—in...

  11. 24 CFR 570.510 - Transferring projects from urban counties to metropolitan cities.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... counties to metropolitan cities. 570.510 Section 570.510 Housing and Urban Development Regulations Relating... GRANTS Grant Administration § 570.510 Transferring projects from urban counties to metropolitan cities... county to a new metropolitan city, provided: the city was an included unit of general local government in...

  12. 24 CFR 570.510 - Transferring projects from urban counties to metropolitan cities.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... counties to metropolitan cities. 570.510 Section 570.510 Housing and Urban Development Regulations Relating... GRANTS Grant Administration § 570.510 Transferring projects from urban counties to metropolitan cities... county to a new metropolitan city, provided: the city was an included unit of general local government in...

  13. Ad Hoc Rural Regionalism

    ERIC Educational Resources Information Center

    Hamin, Elisabeth M.; Marcucci, Daniel J.

    2008-01-01

    A new regionalism has been much documented and researched for metropolitan areas; this article documents that there is a new rural regionalism as well. In the United States, these groups appear most likely to emerge in areas that are challenged by outcomes characterizing globalization's effects on the rural condition: namely, exurban or…

  14. Land use determination by remote sensor analysis

    NASA Technical Reports Server (NTRS)

    Mallon, H. J.; Howard, J. Y.

    1971-01-01

    A land use analysis of 18 selected census tracts in the Metropolitan Washington area using aerial photography was undertaken. A comparison of the results was made with comparable land use data from the Metropolitan Washington Council of Governments' Parcel File, and the results reported. Summary conclusions and recommendations for the use of photo-derived data in land use studies by COG are made.

  15. Summertime ozone at Mount Washington: Meteorological controls at the highest peak in the northeast

    NASA Astrophysics Data System (ADS)

    Fischer, Emily V.; Talbot, Robert W.; Dibb, Jack E.; Moody, Jennie L.; Murray, Georgia L.

    2004-12-01

    This study examined the synoptic and regional-scale meteorological controls on summertime O3 at Mount Washington, the highest peak (1910 m) in the northeastern United States. Analysis of air mass transport to Mount Washington was conducted for the summers of 1998-2003 using backward trajectories. Distinct patterns in air mass history were revealed using this approach that helped explain extreme variations in O3 mixing ratios. Most enhanced (≥90th percentile) and depleted (≤10th percentile) O3 events were short-lived and spread out over the summer months. Enhanced O3 events at Mount Washington were generally associated with westerly transport, while depleted events corresponded to northwesterly transport. Periods of O3 greater than 80 ppbv during nighttime periods coincided with westerly (71%) and southwesterly (29%) transport. Periods of elevated O3 commonly occurred during regional warm sector flow or on the western edge of a surface anticyclone. Our analysis also identified a stratospheric contribution to a small percentage (˜5%) of extreme O3 events at the site, but more evidence is required to establish the significance of the contribution to background O3 levels in this region.

  16. Telecommunications for Metropolitan Areas: Opportunities for the 1980's.

    ERIC Educational Resources Information Center

    National Academy of Sciences - National Research Council, Washington, DC. Assembly of Engineering.

    This report intended for officials responsible for solving metropolitan problems identifies ways that telecommunications could improve the delivery of public services to metropolitan communities during the 1980's. Areas included in this study are delivery of public services to the home, operation of mobile public services, personal security…

  17. Regional cooperation in transportation planning.

    DOT National Transportation Integrated Search

    2012-02-01

    As Floridas urbanized areas grow and merge, : neighboring jurisdictions experience interrelated : problems and opportunities, and regional : cooperation becomes an imperative. In the : transportation sector, Floridas metropolitan : planning org...

  18. Metropolitan area of Rio de Janeiro.

    PubMed

    Hakkert, R

    1985-02-01

    Brazil's capital city, Rio de Janeiro, has been called Latin America's slum capital, and is slowly losing its political position to Brasilia and its cultural and economic leadership to Sao Paolo. Rio's metropolitan area includes 14 municipalities and had a population of 9.64 million in 1984, making it Latin America's 4th largest and the world's 14th largest metropolitan area. The 452-square mile central city contains 5.35 million people. Projections predict that Rio will be the world's 9th largest city in the year 2000, with a population of 13.3 million. Rio encompasses sharp social and economic contrasts; population density varies from 30,686 to 124 people per square mile and per capita municipal budgets range from $100 to $12.50. Like most metropolitan areas, Rio's suburbs show its greatest growth. The peripheral municipalities which held only 24% of the population in 1940, now have about 45%. Low land prices and government housing attact poor families to these areas which tend to be economically sluggish. Rio's fertility rate (2.8%) is the lowest in Brazil (4.2%) and life expectancy is somewhat higher than the national average. Low fertility and declining migration result in small households and increasing age structure. 2.2 million households, with 3.8 persons on an average, and 1.3 million households, with 3.6 persons, inhabited the metropolitan area and its municipality, respectively. Less of Rio's population are black (10%) or of mixed descent (39%) than in the rest of Brazil; the population is 97% Brazilian-born. Most metropolitan homes are owner occupied, but Rio also has many highly visible slums. Rio has an 84% literacy rate; 5% of the population have university degrees. The area's geography requires massive daily movement by nearly 60% of the population, and several municpalities function largely as commuter towns. Service jobs (especially for women) account for 27% of all jobs with manufacturing and tourism next in importance. Median monthly income

  19. 49 CFR 1562.21 - Scope, general requirements, and definitions.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... WASHINGTON, DC, METROPOLITAN AREA Ronald Reagan Washington National Airport: Enhanced Security Procedures for... to aircraft operations into or out of Ronald Reagan Washington National Airport (DCA), fixed base... not include an armed security officer. DCA means Ronald Reagan Washington National Airport. DASSP...

  20. 49 CFR 1562.21 - Scope, general requirements, and definitions.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... WASHINGTON, DC, METROPOLITAN AREA Ronald Reagan Washington National Airport: Enhanced Security Procedures for... to aircraft operations into or out of Ronald Reagan Washington National Airport (DCA), fixed base... not include an armed security officer. DCA means Ronald Reagan Washington National Airport. DASSP...

  1. Violence against metropolitan bus drivers and fare collectors in Brazil

    PubMed Central

    Assunção, Ada Ávila; de Medeiros, Adriane Mesquita

    2015-01-01

    OBJECTIVE To analyze the correlation between sociodemographic factors and working conditions of bus workers in a metropolitan area and violence against them. METHODS This cross-sectional study used a nonprobabilistic sample estimated according to the number of workers employed in bus companies located in three cities in the Belo Horizonte metropolitan region in 2012 (N = 17,470). Face-to-face interviews were conducted using a digital questionnaire. The factors associated with violence were analyzed in two stages using Poisson regression, according to each level. The magnitude of the association was evaluated using prevalence ratios with robust variance and a statistical significance of 5%, and 95% confidence intervals were obtained. RESULTS The study sample comprised 782 drivers and 691 fare collectors; 45.0% participants reported at least one act of violence in the workplace in the last 12 months, with passengers being predominantly responsible. The age of the bus workers was inversely associated with violence. Chronic diseases, sickness absenteeism, and working conditions were also associated with violence. CONCLUSIONS The findings on the correlation between violence and working conditions are essential for implementing prevention strategies by transportation service managers. PMID:25741657

  2. Metropolitan School Organization: Basic Problems and Patterns. Volume 1.

    ERIC Educational Resources Information Center

    McKelvey, Troy V., Ed.

    This anthology describes and discusses the study and development of metropolitan educational delivery systems--the process of bringing education under the control of one system spanning the city and its suburbs. Substantive works focus on the forces presently surrounding the problem of metropolitan educational reform and the present state of…

  3. Regardless of where they give birth, women living in non-metropolitan areas are less likely to have an epidural than their metropolitan counterparts.

    PubMed

    Powers, Jennifer R; Loxton, Deborah J; O'Mara, Ashleigh T; Chojenta, Catherine L; Ebert, Lyn

    2013-06-01

    Can differences in Australian birth intervention rates be explained by women's residence at the time of childbearing?. Data were collected prospectively via surveys in 1996, 2000, 2003, 2006 and 2009 from women, born between 1973 and 1978, of the Australian Longitudinal Study on Women's Health. Analysis included data from 5886 women who had given birth to their first child between 1994 and 2009. Outcome measures were self-report of birth interventions: pharmacological pain relief (epidural and spinal block analgesia, inhalational analgesia and intramuscular injections), surgical births (an elective or emergency caesarean section) and instrumental births (forceps and ventouse). Primiparous women residing in non-metropolitan areas of Australia experienced fewer birth interventions than women residing in metropolitan areas: 43% versus 56% received epidural analgesia; 8% versus 11% had elective caesarean sections; and 16% versus 18% had emergency caesarean sections. Differences in maternal age and private health insurance status at first birth accounted for differences in surgical birth rates but did not fully explain differences in epidural analgesia. Non-metropolitan women had fewer birth interventions, particularly epidural analgesia, than metropolitan women. Differences in maternal age and private health insurance do not fully explain the differences in epidural analgesia rates, suggesting care provided to labouring women may differ by area of residence. The difference in epidural analgesia rates may be due to lack of choice in maternity services, however it could also be due to differing expectations leading to differences in birth interventions for primiparous women living in metropolitan and non-metropolitan areas. Copyright © 2012 Australian College of Midwives. Published by Elsevier Ltd. All rights reserved.

  4. Albedo and its Relationship to Land Cover and the Urban Heat Island in the Boston Metropolitan Region

    NASA Astrophysics Data System (ADS)

    Trlica, A.; Hutyra, L.; Wang, J.; Schaaf, C.; Erb, A.

    2016-12-01

    The urban built environment creates key changes in the biophysical character of the landscape, including the creation of Urban Heat Islands (UHIs) with increased near-surface temperatures in and around cities. Alteration in surface albedo is believed to partially drive UHIs through greater absorption of solar energy, but few empirical studies have specifically quantified albedo across a heterogeneous urban landscape, or investigated linkages between albedo, the UHI, and other surface socio-biophysical characteristics at a high enough spatial resolution to discern urban-scale features. This study used data derived from observations by Landsat and other remote sensing platforms to measure albedo across a varied urban landscape centered on Boston, Massachusetts, and examined the relationship between albedo, several key indicators of urban surface character (canopy cover, impervious fraction, and population density) and land surface temperature at resolutions of both 30 and 500 m. Albedo tended to be lower in areas with highest urbanization intensity indicators compared to rural undeveloped areas, and areas with lower albedo tended also to have higher median daytime summer surface temperatures. A k-means classification utilizing all the data available for each pixel revealed several distinct patterns of urban land cover corresponding mainly to the density of population and constructed surfaces and their impact on tree canopy cover. Mean 30-m summer surface temperatures ranged from 40.0 °C (SD = 2.6) in urban core areas to 26.2 °C (SD = 1.1) in nearby forest, but we only observed correspondingly large albedo decreases in the highest density urban core, with mean albedo of 0.116 (SD = 0.015) compared with 0.155 (SD = 0.015) in forest. Observations show that lower albedo in the Boston metropolitan region may be an important component of the local UHI in the most densely built-up urban core regions, while the UHI temperature effect in less densely settled peripheral

  5. Native Americans of Washington State (A Curriculum Guide for Elementary Grades). First Edition.

    ERIC Educational Resources Information Center

    Forsyth, Karen Williams; Neal, Colleen

    Developed as a supplemental curriculum guide for elementary teachers, the guide assists in implementing Native American activities to classroom curriculum to make students aware of the numerous tribes within the state of Washington. Divided in three geographic, cultural areas (Northwest Coast region, Puget Sound Lowlands region, and Plateau…

  6. Didelphis marsupialis (common opossum): a potential reservoir host for zoonotic leishmaniasis in the metropolitan region of Belo Horizonte (Minas Gerais, Brazil).

    PubMed

    Schallig, Henk D F H; da Silva, Eduardo S; van der Meide, Wendy F; Schoone, Gerard J; Gontijo, Celia M F

    2007-01-01

    Identification of the zoonotic reservoir is important for leishmaniasis control program. A number of (wild) animal species may serve as reservoir hosts, including the opossum Didelphis marsupialis. A survey carried out in Didelphis specimens (n = 111) from the metropolitan region of Belo Horizonte, an important focus of human leishmaniasis in Brazil, is reported. All animals were serologically tested with indirect fluorescence antibody test (IFAT) and direct agglutination tests (DAT) based on L. (L.) donovani or L. (V.) braziliensis antigen. A sub-population (n = 20) was analyzed with polymerase chain reaction (PCR) for the presence of Leishmania-specific DNA. For species identification, PCR-positive samples were subjected to restriction enzyme fragment polymorphism (RFLP) analysis. Depending on the sero-diagnostic test employed, the sero-prevalence varied between 8.1% (9/111 animals positive with DAT test based on L. braziliensis antigen) and 21.6% (24/111 animals positive with IFAT). Five out of 20 samples analyzed with PCR tested positive for the presence of Leishmania-specific DNA. RFLP analysis revealed that two samples contained L. braziliensis complex DNA, one contained L. donovani complex DNA, and two samples could not be typed with the methodology used. These data suggest a potential role for the opossum as a reservoir host for zoonotic leishmaniasis in the region.

  7. Better Jobs, Brighter Futures, a Stronger Washington. Washington's Community and Technical Colleges

    ERIC Educational Resources Information Center

    Washington State Board for Community and Technical Colleges, 2015

    2015-01-01

    The world is changing rapidly. With changes in technology, demographics, and workforce trends, Washington needs colleges to not only keep pace, but lead the way. Washington's 34 community and technical colleges answer that call. The community and technical colleges have proven uniquely positioned to adapt to, embrace, and ignite change. Community…

  8. Changing International Constructs: How Metropolitan Universities Must Engage Globally

    ERIC Educational Resources Information Center

    Leventhal, Mitch; Zimpher, Nancy L.

    2007-01-01

    The mission of American metropolitan universities has never before been so relevant, both to the future of institutions themselves and to the United States. The success of the mission requires that we develop a deep understanding of the impact of both urbanization and de-urbanization, as well as the challenges metropolitan universities face with…

  9. Scientific Framework for Stormwater Monitoring by the Washington State Department of Transportation

    USGS Publications Warehouse

    Sheibley, R.W.; Kelly, V.J.; Wagner, R.J.

    2009-01-01

    The Washington State Department of Transportation municipal stormwater monitoring program, in operation for about 8 years, never has received an external, objective assessment. In addition, the Washington State Department of Transportation would like to identify the standard operating procedures and quality assurance protocols that must be adopted so that their monitoring program will meet the requirements of the new National Pollutant Discharge Elimination System municipal stormwater permit. As a result, in March 2009, the Washington State Department of Transportation asked the U.S. Geological Survey to assess their pre-2009 municipal stormwater monitoring program. This report presents guidelines developed for the Washington State Department of Transportation to meet new permit requirements and regional/national stormwater monitoring standards to ensure that adequate processes and procedures are identified to collect high-quality, scientifically defensible municipal stormwater monitoring data. These include: (1) development of coherent vision and cooperation among all elements of the program; (2) a comprehensive approach for site selection; (3) an effective quality assurance program for field, laboratory, and data management; and (4) an adequate database and data management system.

  10. Lupine consumption by cattle in the scablands of Eastern Washington.

    USDA-ARS?s Scientific Manuscript database

    The Scabland region of eastern Washington is dominated by annual grasses and in some areas by Lupinus leucophyllus (velvet lupine). The purpose of these trials was to document the consumption of velvet lupine and relate the amount of lupine eaten by pregnant cows with the incidence of crooked calv...

  11. Capitation among Medicare beneficiaries.

    PubMed

    Bazos, D A; Fisher, E S

    1999-01-01

    The Medicare program has promoted capitation as a way to contain costs. About 15% of Medicare beneficiaries nationwide are currently under capitation, but tremendous regional variation exists. The proportion of Medicare beneficiaries who have enrolled in risk-contract plans in individual states and in the 25 largest metropolitan areas in the United States. Health Care Financing Administration data files. Medicare beneficiaries are most likely to be under capitation in Arizona (38%) and California (37%). Eight other states have capitation rates greater than 20%: Colorado, Florida, Rhode Island, Oregon, Washington, Pennsylvania, Massachusetts, and Nevada. Thirty states, largely in the Great Plains area and the southern United States, have capitation rates less than 10%. Four major metropolitan areas have market penetration rates greater than 40%: San Bernardino, California; San Diego, California; Phoenix, Arizona; and Miami, Florida. Little penetration exists outside of metropolitan areas. Capitation in Medicare is a regional and predominantly an urban phenomenon.

  12. The Economic Impact of Higher Education on the Kansas City Metropolitan Area 1988-1989. A Report.

    ERIC Educational Resources Information Center

    Kansas City Regional Council for Higher Education, MO.

    A study was formally requested by the Kansas City Regional Council for Higher Education Institutional Research Directors' Group in the spring of 1990, to examine the economic impact of higher education on the Kansas City, Missouri and Kansas, metropolitan area. An economic impact model was used which includes the four major components of direct…

  13. Best practices in developing regional transportation plans

    DOT National Transportation Integrated Search

    2001-08-01

    The purpose of this study is to compare Metropolitan Planning Organization (MPO) Regional Transportation Plans (RTP) and planning processes in California with selected regions. A total of 17 MPOs were included to provide a balance of geographic locat...

  14. Subsurface information for risk-sensitive urban spatial planning in Dhaka Metropolitan City, Bangladesh

    NASA Astrophysics Data System (ADS)

    Günther, Andreas; Aziz Patwary, Mohammad Abdul; Bahls, Rebecca; Asaduzzaman, Atm; Ludwig, Rüdiger; Ashraful Kamal, Mohammad; Nahar Faruqa, Nurun; Jabeen, Sarwat

    2016-04-01

    Dhaka Metropolitan City (including Dhaka and five adjacent municipal areas) is one of the fastest developing urban regions in the world. Densely build-up areas in the developed metropolitan area of Dhaka City are subject to extensive restructuring as common six- or lower storied buildings are replaced by higher and heavier constructions. Additional stories are built on existing houses, frequently exceeding the allowable bearing pressure on the subsoil as supported by the foundations. In turn, newly developing city areas are projected in marshy terrains modified by extensive, largely unengineered landfills. In most areas, these terrains bear unfavorable building ground conditions within 30 meters. Within a collaborative technical cooperation project between Bangladesh and Germany, BGR supports GSB in the provision of geo-information for the Capital Development Authority (RAJUK). For general urban planning, RAJUK successively develops a detailed area plan (DAP) at scale 1 : 50000 for the whole Dhaka Metropolitan City area (approx. 1700 km2). Geo-information have not been considered in the present DAP. Within the project, geospatial information in form of a geomorphic map, a digital terrain model and a 3-D subsurface model covering the whole city area have been generated at a scale of 1 : 50000. An extensive engineering geological data base consisting of more than 2200 borehole data with associated Standard Penetration Testing (SPT) and lab data has been compiled. With the field testing (SPT) and engineering geological lab data, the 3-D subsurface model can be parameterized to derive important spatial subsurface information for urban planning like bearing capacity evaluations for different foundation designs or soil liquefaction potential assessments for specific earthquake scenarios. In conjunction with inundation potential evaluations for different flooding scenarios, comprehensive building ground suitability information can be derived to support risk

  15. Urban streams across the USA: Lessons learned from studies in 9 metropolitan areas

    USGS Publications Warehouse

    Brown, L.R.; Cuffney, T.F.; Coles, J.F.; Fitzpatrick, F.; McMahon, G.; Steuer, J.; Bell, A.H.; May, J.T.

    2009-01-01

    Studies of the effects of urbanization on stream ecosystems have usually focused on single metropolitan areas. Synthesis of the results of such studies have been useful in developing general conceptual models of the effects of urbanization, but the strength of such generalizations is enhanced by applying consistent study designs and methods to multiple metropolitan areas across large geographic scales. We summarized the results from studies of the effects of urbanization on stream ecosystems in 9 metropolitan areas across the US (Boston, Massachusetts; Raleigh, North Carolina; Atlanta, Georgia; Birmingham, Alabama; Milwaukee-Green Bay, Wisconsin; Denver, Colorado; Dallas-Fort Worth, Texas; Salt Lake City, Utah; and Portland, Oregon). These studies were conducted as part of the US Geological Survey's National Water-Quality Assessment Program and were based on a common study design and used standard sample-collection and processing methods to facilitate comparisons among study areas. All studies included evaluations of hydrology, physical habitat, water quality, and biota (algae, macroinvertebrates, fish). Four major conclusions emerged from the studies. First, responses of hydrologic, physical-habitat, water-quality, and biotic variables to urbanization varied among metropolitan areas, except that insecticide inputs consistently increased with urbanization. Second, prior land use, primarily forest and agriculture, appeared to be the most important determinant of the response of biota to urbanization in the areas we studied. Third, little evidence was found for resistance to the effects of urbanization by macroinvertebrate assemblages, even at low levels of urbanization. Fourth, benthic macroinvertebrates have important advantages for assessing the effects of urbanization on stream ecosystems relative to algae and fishes. Overall, our results demonstrate regional differences in the effects of urbanization on stream biota and suggest additional studies to elucidate

  16. A Development Program for Metropolitan Junior College, Kansas City. Volume Three: The Economy, Population, and Manpower Requirements of the Kansas City Metropolitan Area.

    ERIC Educational Resources Information Center

    Little (Arthur D.), Inc., San Francisco, CA.

    The economy, population, and manpower requirements of the Kansas City metropolitan area are examined in this volume of a report for the planning and development of Metropolitan Junior College (MJC). Part I looks at the Kansas City economy, first from a historical perspective and then in terms of recent trends in economic growth; the comparative…

  17. Mega-thrust and Intra-slab Earthquakes Beneath Tokyo Metropolitan Area

    NASA Astrophysics Data System (ADS)

    Hirata, N.; Sato, H.; Koketsu, K.; Hagiwara, H.; Wu, F.; Okaya, D.; Iwasaki, T.; Kasahara, K.

    2006-12-01

    In central Japan the Philippine Sea plate (PSP) subducts beneath the Tokyo Metropolitan area, the Kanto region, where it causes mega-thrust earthquakes, such as the 1703 Genroku earthquake (M8.0) and the 1923 Kanto earthquake (M7.9) which had 105,000 fatalities. The vertical proximity of this down going lithospheric plate is of concern because the greater Tokyo urban region has a population of 42 million and is the center of approximately 40% of the nation's economic activities. A M7+ earthquake in this region at present has high potential to produce devastating loss of life and property with even greater global economic repercussions. The M7+ earthquake is evaluated to occur with a probability of 70% in 30 years by the Earthquake Research Committee of Japan. In 2002, a consortium of universities and government agencies in Japan started the Special Project for Earthquake Disaster Mitigation in Urban Areas, a project to improve information needed for seismic hazards analyses of the largest urban centers. Assessment in Kanto of the seismic hazard produced by the Philippine Sea Plate (PSP) mega-thrust earthquakes requires identification of all significant faults and possible earthquake scenarios and rupture behavior, regional characterizations of PSP geometry and the overlying Honshu arc physical properties (e.g., seismic wave velocities, densities, attenuation), and local near-surface seism ic site effects. Our study addresses (1) improved regional characterization of the PSP geometry based on new deep seismic reflection profiles (Sato etal.,2005), reprocessed off-shore profiles (Kimura et al.,2005), and a dense seismic array in the Boso peninsular (Hagiwara et al., 2006) and (2) identification of asperities of the mega-thrust at the top of the PSP. We qualitatively examine the relationship between seismic reflections and asperities inferred by reflection physical properties. We also discuss the relation between deformation of PSP and intra-slab M7+ earthquakes: the

  18. The food environment and adult obesity in US metropolitan areas.

    PubMed

    Michimi, Akihiko; Wimberly, Michael C

    2015-11-26

    This research examines the larger-scale associations between obesity and food environments in metropolitan areas in the United States (US). The US Census County Business Patterns dataset for 2011 was used to construct various indices of food environments for selected metropolitan areas. The numbers of employees engaged in supermarkets, convenience stores, full service restaurants, fast food restaurants, and snack/coffee shops were standardised using the location quotients, and factor analysis was used to produce two uncorrelated factors measuring food environments. Data on obesity were obtained from the 2011 Behavioral Risk Factor Surveillance System. Individual level obesity measures were linked to the metropolitan area level food environment factors. Models were fitted using generalised estimating equations to control for metropolitan area level intra-correlation and individual level sociodemographic characteristics. It was found that adults residing in cities with a large share of supermarket and full-service restaurant workers were less likely to be obese, while adults residing in cities with a large share of convenience store and fast food restaurant workers were more likely to be obese. Supermarkets and full-service restaurant workers are concentrated in the Northeast and West of the US, where obesity prevalence is relatively lower, while convenience stores and fast-food restaurant workers are concentrated in the South and Midwest, where obesity prevalence is relatively higher. The food environment landscapes measured at the metropolitan area level explain the continental-scale patterns of obesity prevalence. The types of food that are readily available and widely served may translate into obesity disparities across metropolitan areas.

  19. Saint Louis region : small sample travel survey

    DOT National Transportation Integrated Search

    1991-02-01

    This report summarizes results of the St. Louis Region Small Sample Travel Survey. A total of 1,446 households participated in the survey, which was designed to collect travel characteristics data from residents of the St. Louis metropolitan region. ...

  20. Labor Force Activity of Women in Metropolitan and Nonmetropolitan America. Rural Development Research Report No. 15.

    ERIC Educational Resources Information Center

    Brown, David L.; O'Leary, Jeanne M.

    Between 1960 and 1970 economic opportunity and progress for women in American non-metropolitan areas was mixed. While women in metropolitan areas were more likely to be labor force members than were non-metropolitan women, the difference in metropolitan and non-metropolitan labor force participation rates narrowed during the period. For women…

  1. TELECOMMUNICATIONS. GSA Action Needed to Realize Benefits of Metropolitan Area Acquisition Program

    DTIC Science & Technology

    2002-04-01

    Reform, House of RepresentativesApril 2002 TELECOMMUNICATIONS GSA Action Needed to Realize Benefits of Metropolitan Area Acquisition Programa GAO-02...Needed to Realize Benefits of Metropolitan Area Acquisition Program Contract Number Grant Number Program Element Number Author(s) Project Number...TELECOMMUNICATIONS GSA Action Needed to Realize Benefits of Metropolitan Area Acquisition Program This is a test for developing highlights for a GAO report

  2. Rainwater toxicity and contamination study from São Paulo Metropolitan Region, Brazil.

    PubMed

    Martins, Renata S L; Abessa, Denis M S; Fornaro, Adalgiza; Borrely, Sueli I

    2014-02-01

    Wet deposition is an important process that removes pollutants from the atmosphere and transfers them to waters and soil. The goal of this study was to assess the biological effects of the atmospheric contamination of rainwater in the metropolitan area of São Paulo (MASP) using Daphnia similis, Ceriodaphnia dubia, and Vibrio fischeri. Experimental assays were carried out according to standard toxicity methodology. Twenty-three rainwater samples were collected from October 2007 to December 2008, at the Nuclear Research Institute (IPEN), in MASP. Major ions were determined by ionic chromatography, which showed NH4(+) and NO3(-) as prevalent ions. Ecotoxicological results confirmed toxic potential of rainwater, as all samples were toxic to D. similis and C. dubia. The V. fischeri luminescence reduction confirmed those negative effects of rainwater and percentage inhibition of relative luminescence ranged from 0.2 to 0.9 for 16 samples. Worse conditions were observed during the rainy season, suggesting convective rains are more effective in transferring contaminants and toxicity from atmosphere to surface.

  3. Regional cooperation in transportation planning : [summary].

    DOT National Transportation Integrated Search

    2012-01-01

    As Floridas urbanized areas grow and merge, : neighboring jurisdictions experience interrelated : problems and opportunities, and regional : cooperation becomes an imperative. In the : transportation sector, Floridas metropolitan : planning org...

  4. Booker T. Washington Rediscovered

    ERIC Educational Resources Information Center

    Bieze, Michael Scott, Ed.; Gasman, Marybeth, Ed.

    2012-01-01

    Booker T. Washington, a founding father of African American education in the United States, has long been studied, revered, and reviled by scholars and students. Born into slavery, freed and raised in the Reconstruction South, and active in educational reform through the late nineteenth and early twentieth centuries, Washington sought to use…

  5. Set of Comparable Carbon Footprints for Highway Travel in Metropolitan America

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Southworth, Frank; Sonnenberg, Anthon

    2011-01-01

    The authors describe the development of a set of carbon dioxide emissions estimates for highway travel by automobile, truck, bus and other public transit vehicle movements within the nation s 100 largest metropolitan areas, in calendar year 2005. Considerable variability is found to exist across metropolitan areas when these greenhouse gas emissions are measured on a per capita and a per gross metropolitan product (GMP) basis. Least square regression modeling shows a relationship between emissions per capita and per GMP with truck traffic share, transit share, employment density, population dispersion within the metro area, and GMP per capita. As amore » result many of the nation s largest metropolitan areas tend to have lower CO2 emissions per capita and per GMP than smaller and more recently developed metro areas.« less

  6. Modeling and predicting urban growth pattern of the Tokyo metropolitan area based on cellular automata

    NASA Astrophysics Data System (ADS)

    Zhao, Yaolong; Zhao, Junsan; Murayama, Yuji

    2008-10-01

    The period of high economic growth in Japan which began in the latter half of the 1950s led to a massive migration of population from rural regions to the Tokyo metropolitan area. This phenomenon brought about rapid urban growth and urban structure changes in this area. Purpose of this study is to establish a constrained CA (Cellular Automata) model with GIS (Geographical Information Systems) to simulate urban growth pattern in the Tokyo metropolitan area towards predicting urban form and landscape for the near future. Urban land-use is classified into multi-categories for interpreting the effect of interaction among land-use categories in the spatial process of urban growth. Driving factors of urban growth pattern, such as land condition, railway network, land-use zoning, random perturbation, and neighborhood interaction and so forth, are explored and integrated into this model. These driving factors are calibrated based on exploratory spatial data analysis (ESDA), spatial statistics, logistic regression, and "trial and error" approach. The simulation is assessed at both macro and micro classification levels in three ways: visual approach; fractal dimension; and spatial metrics. Results indicate that this model provides an effective prototype to simulate and predict urban growth pattern of the Tokyo metropolitan area.

  7. Statistical classification of hydrogeologic regions in the fractured rock area of Maryland and parts of the District of Columbia, Virginia, West Virginia, Pennsylvania, and Delaware

    USGS Publications Warehouse

    Fleming, Brandon J.; LaMotte, Andrew E.; Sekellick, Andrew J.

    2013-01-01

    Hydrogeologic regions in the fractured rock area of Maryland were classified using geographic information system tools with principal components and cluster analyses. A study area consisting of the 8-digit Hydrologic Unit Code (HUC) watersheds with rivers that flow through the fractured rock area of Maryland and bounded by the Fall Line was further subdivided into 21,431 catchments from the National Hydrography Dataset Plus. The catchments were then used as a common hydrologic unit to compile relevant climatic, topographic, and geologic variables. A principal components analysis was performed on 10 input variables, and 4 principal components that accounted for 83 percent of the variability in the original data were identified. A subsequent cluster analysis grouped the catchments based on four principal component scores into six hydrogeologic regions. Two crystalline rock hydrogeologic regions, including large parts of the Washington, D.C. and Baltimore metropolitan regions that represent over 50 percent of the fractured rock area of Maryland, are distinguished by differences in recharge, Precipitation minus Potential Evapotranspiration, sand content in soils, and groundwater contributions to streams. This classification system will provide a georeferenced digital hydrogeologic framework for future investigations of groundwater availability in the fractured rock area of Maryland.

  8. 76 FR 43183 - Revisions to the California State Implementation Plan, Sacramento Metropolitan Air Quality...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-20

    ... the California State Implementation Plan, Sacramento Metropolitan Air Quality Management District... Metropolitan Air Quality Management District (SMAQMD or District) portion of the California State... Designee. (i) Incorporation by Reference. (A) Sacramento Metropolitan Air Quality Management District. (1...

  9. 75 FR 18068 - Revisions to the California State Implementation Plan, Sacramento Metropolitan Air Quality...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-09

    ... the California State Implementation Plan, Sacramento Metropolitan Air Quality Management District... final action to approve revisions to the Sacramento Metropolitan Air Quality Management District (SMAQMD...) * * * (362) * * * (i) * * * (C) Sacramento Metropolitan Air Quality Management District. (1) Rule 450...

  10. Influence of urban form on landscape pattern and connectivity in metropolitan regions: a comparative case study of Phoenix, AZ, USA, and Izmir, Turkey.

    PubMed

    Park, Sohyun; Hepcan, Çiğdem C; Hepcan, Şerif; Cook, Edward A

    2014-10-01

    Although ecological connectivity conservation in urban areas has recently been recognized as an important issue, less is known about its relationship to urban form and landscape pattern. This study investigates how urban morphology influences regional ecosystem pattern and landscape connectivity. Two metropolitan landscapes, Phoenix, AZ, USA, and Izmir, Turkey, were compared, both of which are fast-growing regions in their national context. A wide range of variables were considered for identifying natural and urban properties. The natural characteristics include typology of urban ecosystems, urban to natural cover ratio, dominant habitat type, urban biodiversity, landscape context, and connectivity conservation efforts. Urban parameters examine urban form, urban extent, urban cover proportion, growth rate, populations, urban gradient, major drivers of urbanization, urban density, and mode/approach of urban development. Twelve landscape metrics were measured and compared across the natural patches. Results show that there is little difference in landscape connectivity in the rural zones of Phoenix and Izmir, although Phoenix has slightly higher connectivity values. The connectivity variance in urbanized areas, however, is significantly dependent on the region. For example, Phoenix urban zones have substantially lower connectivity than either urban or suburban zones in Izmir. Findings demonstrate that small and compact urban settlements with more dense populations are more likely to conserve landscape connectivity compared to multiple-concentric but amalgamated urban form spreading all over the landscape (aka urban sprawl).

  11. 75 FR 61369 - Revisions to the California State Implementation Plan; Sacramento Metropolitan Air Quality...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-05

    ... the California State Implementation Plan; Sacramento Metropolitan Air Quality Management District... approve a revision to the Sacramento Metropolitan Air Quality Management District's portion of the... Metropolitan Air Quality Management District (SMAQMD) adopted the ``Ozone State Implementation Plan Revision...

  12. 76 FR 20242 - Revisions to the California State Implementation Plan; Sacramento Metropolitan Air Quality...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-12

    ... the California State Implementation Plan; Sacramento Metropolitan Air Quality Management District... a revision to the Sacramento Metropolitan Air Quality Management District's portion of the... (Permit No. 17359), which was issued by the Sacramento Metropolitan Air Quality Management District...

  13. 78 FR 53270 - Revision of Air Quality Implementation Plan; California; Sacramento Metropolitan Air Quality...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-29

    ... Quality Implementation Plan; California; Sacramento Metropolitan Air Quality Management District... to the Sacramento Metropolitan Air Quality Management District (SMAQMD or District) portion of the..., Sacramento Metropolitan Air Quality Management District, Rule 214 (Federal New Source Review), Rule 203...

  14. 1969 Washington timber harvest.

    Treesearch

    Brian R. Wall

    1970-01-01

    Washington's timber harvest increased slightly in 1969 to a 40-year high of 7 billion board feet. This is slightly below the record timber harvest of 7.38 billion board feet established in 1829. Private timberland owners in western Washington increased their production 10.9 percent, accounting for most of the increase in the 1969 total harvest. In eastern...

  15. Genetic characterization of infectious hematopoietic necrosis virus of coastal salmonid stocks in Washington State

    USGS Publications Warehouse

    Emmenegger, E.J.; Kurath, G.

    2002-01-01

    Infectious hematopoietic necrosis virus (IHNV) is a pathogen that infects many Pacific salmonid stocks from the watersheds of North America. Previous studies have thoroughly characterized the genetic diversity of IHNV isolates from Alaska and the Hagerman Valley in Idaho. To enhance understanding of the evolution and viral transmission patterns of IHNV within the Pacific Northwest geographic range, we analyzed the G gene of IHNV isolates from the coastal watersheds of Washington State by ribonuclease protection assay (RPA) and nucleotide sequencing. The RPA analysis of 23 isolates indicated that the Skagit basin IHNV isolates were relatively homogeneous as a result of the dominance of one G gene haplotype (S). Sequence analysis of 303 bases in the middle of the G gene (midG region) of 61 isolates confirmed the high frequency of a Skagit River basin sequence and identified another sequence commonly found in isolates from the Lake Washington basin. Overall, both the RPA and sequence analysis showed that the Washington coastal IHNV isolates are genetically homogeneous and have little genetic diversity. This is similar to the genetic diversity pattern of IHNV from Alaska and contrasts sharply with the high genetic diversity demonstrated for IHNV isolates from fish farms along the Snake River in Idaho. The high degree of sequence and haplotype similarity between the Washington coastal IHNV isolates and those from Alaska and British Columbia suggests that they have a common viral ancestor. Phylogenetic analyses of the isolates we studied and those from different regions throughout the virus's geographic range confirms a conserved pattern of evolution of the virus in salmonid stocks north of the Columbia River, which forms Washington's southern border.

  16. Exploring relationships between building and transportation energy use of residents in U.S. metropolitan regions

    NASA Astrophysics Data System (ADS)

    Pede, Timothy J.

    There is much potential to decrease energy consumption in the U.S. by encouraging compact, centralized development. Although many studies have examined the extent to which built environment and demographic factors are related to household energy use, few have considered both building and transportation energy together. We hypothesized that residents living further from city centers, or urban cores, consume more energy for both purposes than their inner city counterparts, resulting in a direct relationship between building and transportation energy usage. This hypothesis was tested with two case studies. The first focused on New York City. Annual building energy per unit of parcels, or tax lots, containing large multi-family structures was compared to the daily transportation energy use per household of traffic analysis zones (TAZs) (estimated with a regional travel demand model). Transportation energy showed a strong spatial pattern, with distance to urban core explaining 63% of variation in consumption. Building energy use was randomly distributed, resulting in a weak negative correlation with transportation energy. However, both correlation with distance to urban core and transportation energy became significant and positive when portion of detached single-family units for TAZs was used as a proxy for building energy. Structural equation models (SEMs) revealed a direct relationship between log lot depth and both uses of energy, and inverse relationship between portion of attached housing units and transportation energy. This supports the notion that sprawling development increases both the building and transportation energy consumption of households. For the second analysis, annual building and automobile energy use per household were estimated for block groups across the 50 most populous U.S. metropolitan regions with Esri Consumer Expenditure Data. Both forms of energy consumption per household were lowest in inner cities and increased at greater distances from

  17. 31. RECORD PLAN, METROPOLITAN SEWER, GENERAL PLAN OF PUMPING STATION ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    31. RECORD PLAN, METROPOLITAN SEWER, GENERAL PLAN OF PUMPING STATION GROUNDS, DEER ISLAND. METROPOLITAN SEWERAGE COMMISSION, JUNE 1896. Photocopy of image of aperture card 4977-1. Aperture cards and original drawings at Massachusetts Water Resources Authority Archives, Building 39, Charlestown Navy Yard, Boston, MA - Deer Island Pumping Station, Boston, Suffolk County, MA

  18. Air pollution holiday effect in metropolitan Kaohsiung

    NASA Astrophysics Data System (ADS)

    Tan, P.; Chen, P. Y.

    2014-12-01

    Different from Taipei, the metropolitan Kaohsiung which is a coastal and industrial city has the major pollution sources from stationary sources such as coal-fired power plants, petrochemical facilities and steel plants, rather than mobile sources. This study was an attempt to conduct a comprehensive and systematical examination of the holiday effect, defined as the difference in air pollutant concentrations between holiday and non-holiday periods, over the Kaohsiung metropolitan area. We documented evidence of a "holiday effect", where concentrations of NOx, CO, NMHC, SO2 and PM10 were significantly different between holidays and non-holidays, in the Kaohsiung metropolitan area from daily surface measurements of seven air quality monitoring stations of the Taiwan Environmental Protection Administration during the Chinese New Year (CNY) and non-Chinese New Year (NCNY) periods of 1994-2010. Concentrations of the five pollutants were lower in the CNY than in the NCNY period, however, that of O3 was higher in the CNY than in the NCNY period and had no holiday effect. The exclusion of the bad air quality day (PSI > 100) and the Lantern Festival Day showed no significant effects on the holiday effects of air pollutants. Ship transportation data of Kaohsiung Harbor Bureau showed a statistically significant difference in the CNY and NCNY period. This difference was consistent with those found in air pollutant concentrations of some industrial and general stations in coastal areas, implying the possible impact of traffic activity on the air quality of coastal areas. Holiday effects of air pollutants over the Taipei metropolitan area by Tan et al. (2009) are also compared.

  19. Death with dignity in Washington patients with amyotrophic lateral sclerosis

    PubMed Central

    Elliott, Michael A.; Jung Henson, Lily; Gerena-Maldonado, Elba; Strom, Susan; Downing, Sharon; Vetrovs, Jennifer; Kayihan, Paige; Paul, Piper; Kennedy, Kate; Benditt, Joshua O.; Weiss, Michael D.

    2016-01-01

    Objectives: To describe the amyotrophic lateral sclerosis (ALS) patients who sought medication under the Washington State Death with Dignity (DWD) Act since its inception in 2009. Methods: Chart review at 3 tertiary medical centers in the Seattle/Puget Sound region and comparison to publicly available data of ALS and all-cause DWD cohorts from Washington and Oregon. Results: In Washington State, 39 patients with ALS requested DWD from the University of Washington, Virginia Mason, and Swedish Medical Centers beginning in 2009. The median age at death was 65 years (range 46–86). Seventy-seven percent of the patients used the prescriptions. All of the patients who used the medications passed away without complications. The major reasons for patients to request DWD as reported by participating physicians were loss of autonomy and dignity and decrease in enjoyable activities. Inadequate pain control, financial cost, and loss of bodily control were less commonly indicated. These findings were similar to those of the 92 patients who sought DWD in Oregon. In Washington and Oregon, the percentage of patients with ALS seeking DWD is higher compared to the cancer DWD cohort. Furthermore, compared to the all-cause DWD cohort, patients with ALS are more likely to be non-Hispanic white, married, educated, enrolled in hospice, and to have died at home. Conclusions: Although a small number, ALS represents the disease with the highest proportion of patients seeking to participate in DWD. Patients with ALS who choose DWD are well-educated and have access to palliative or life-prolonging care. The use of the medications appears to be able to achieve the patients' goals without complications. PMID:27770068

  20. Death with dignity in Washington patients with amyotrophic lateral sclerosis.

    PubMed

    Wang, Leo H; Elliott, Michael A; Jung Henson, Lily; Gerena-Maldonado, Elba; Strom, Susan; Downing, Sharon; Vetrovs, Jennifer; Kayihan, Paige; Paul, Piper; Kennedy, Kate; Benditt, Joshua O; Weiss, Michael D

    2016-11-15

    To describe the amyotrophic lateral sclerosis (ALS) patients who sought medication under the Washington State Death with Dignity (DWD) Act since its inception in 2009. Chart review at 3 tertiary medical centers in the Seattle/Puget Sound region and comparison to publicly available data of ALS and all-cause DWD cohorts from Washington and Oregon. In Washington State, 39 patients with ALS requested DWD from the University of Washington, Virginia Mason, and Swedish Medical Centers beginning in 2009. The median age at death was 65 years (range 46-86). Seventy-seven percent of the patients used the prescriptions. All of the patients who used the medications passed away without complications. The major reasons for patients to request DWD as reported by participating physicians were loss of autonomy and dignity and decrease in enjoyable activities. Inadequate pain control, financial cost, and loss of bodily control were less commonly indicated. These findings were similar to those of the 92 patients who sought DWD in Oregon. In Washington and Oregon, the percentage of patients with ALS seeking DWD is higher compared to the cancer DWD cohort. Furthermore, compared to the all-cause DWD cohort, patients with ALS are more likely to be non-Hispanic white, married, educated, enrolled in hospice, and to have died at home. Although a small number, ALS represents the disease with the highest proportion of patients seeking to participate in DWD. Patients with ALS who choose DWD are well-educated and have access to palliative or life-prolonging care. The use of the medications appears to be able to achieve the patients' goals without complications. © 2016 American Academy of Neurology.

  1. 49 CFR 1562.21 - Scope, general requirements, and definitions.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... WASHINGTON, DC, METROPOLITAN AREA Ronald Reagan Washington National Airport: Enhanced Security Procedures for... operators located at DCA or gateway airports; individuals designated as a security coordinator by aircraft... not include an armed security officer. DCA means Ronald Reagan Washington National Airport. DASSP...

  2. 49 CFR 1562.21 - Scope, general requirements, and definitions.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... WASHINGTON, DC, METROPOLITAN AREA Ronald Reagan Washington National Airport: Enhanced Security Procedures for... operators located at DCA or gateway airports; individuals designated as a security coordinator by aircraft... not include an armed security officer. DCA means Ronald Reagan Washington National Airport. DASSP...

  3. 49 CFR 1562.21 - Scope, general requirements, and definitions.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... WASHINGTON, DC, METROPOLITAN AREA Ronald Reagan Washington National Airport: Enhanced Security Procedures for... operators located at DCA or gateway airports; individuals designated as a security coordinator by aircraft... not include an armed security officer. DCA means Ronald Reagan Washington National Airport. DASSP...

  4. Regionally coherent, downstream propagating trends of river bed incision and aggradation in glaciated basins of western Washington, USA

    NASA Astrophysics Data System (ADS)

    Anderson, S. W.; Konrad, C. P.

    2016-12-01

    Understanding the connections between climate and river bed morphology is relevant both for interpreting the geologic record and understanding modern channel change. Here, we use changing stage-discharge relations at USGS stream-gage sites in western Washington State to infer local bed-elevation changes over the past 50 to 90 years. A network of gages in a large, unregulated basin with active glaciation show decadal periods of aggradation and incision that are strongly correlated when lagged. Best-fit lag times indicate the downstream propagation of single coherent signal at a slope-dependent velocity of 1-4 km/yr. This same pattern of change is observed at the outlets of regional rivers with glaciated headwaters but is absent in unglaciated river systems. Sites high in glaciated river systems also show coherency across basins, suggesting that the similarity in the downstream trends across glaciated basins is the result of the downstream propagation of a regionally coherent headwater signal. Incisional trends emanating from headwaters between 1950 and 1980 match a period when regional glaciers were stable or advancing, but assigning causation is complicated by hydroclimatic trends with similar temporal patterns. The recent trend is aggradational, though current bed elevations are generally similar to those prior to 1950, and are consistent with regional data indicating that sediment production in glaciated basins from 1950 to 1980 was anomalously low relative to conditions over the past several hundred years. Regionally, our results suggest the possibility of forecasting periods of aggradation and increased flood hazards several years to decades in advance in populated downstream settings. More broadly, the methods used in this analysis involve simple calculations on publically available data and provide a low-cost means of assessing local channel change wherever USGS stream-gages have been operated.

  5. Positioning the Undervalued Metropolitan University.

    ERIC Educational Resources Information Center

    Brown, Herbert E.

    1993-01-01

    It is noted that "undervalued metropolitan universities," which generally have open enrollment, low tuition, and a large proportion of nontraditional students, often also have a diffuse and unclear public image. A model positioning concept for these institutions, used by Wright State University (Ohio) is proposed and described. (MSE)

  6. Interannual variability of a precipitation gradient along the semi-arid catchment areas for the metropolitan region of Lima- Peru in relation to atmospheric circulation at the mesoscale

    NASA Astrophysics Data System (ADS)

    Otto, Marco; Seidel, Jochen; Trachte, Katja

    2013-04-01

    The main moisture source for precipitation on the western slopes of the Central Andes is located east of the mountain range known as the Amazon basin. However, the Andean mountains, which reach up to 6000 m a.s.l., strongly influence climatic conditions along the Pacific coastline of South America as a climatic barrier for the low-level tropospheric flow and associated moisture transport from the Amazon basin. Additional, large scale subsidence caused by the South Pacific High inhabits convective rainfall at the Pacific coast where large metropolitan areas such as the Peruvian capital Lima are located. Two contrasts in precipitation can be found while crossing the Andean mountains from West to East. On the Pacific coast, at the location of the metropolitan area of Lima, no more than 10 mm mean annual rainfall occurs. In contrast, up to 1000 mm mean annual rainfall occur only 100 km east of Lima within the upper region (4000 m .a.s.l.) of the Western Cordillera. The transition takes place along the western slopes of the Western Cordillera and is characterised by a strong precipitation gradient. Here, catchment areas are located that provide most of the water resources needed to sustain an urban area of approximately 10 million people. This study investigates the interannual variability of the precipitation gradient between 1998 and 2012. The analysis is based on daily precipitation data of 22 rain gauge station, daily rainfall data of the Tropical Rainfall Mission (TRMM 3B42) at 0.25 degrees and reanalysis data at 36 km spatial resolution at the mesoscale. The reanalysis data was produced using the Weather Research and Forecasting Model. Station data was provided by the Peruvian weather service during the project "Sustainable Water and Wastewater Management in Urban Growth Centres Coping with Climate Change - Concepts for Lima Metropolitana (Peru) (LiWa)", which is financed by the German Federal Ministry of Education and Research (BMBF). We are interested in the

  7. Mars Pathfinder Landing Site Workshop 2: Characteristics of the Ares Vallis Region and Field Trips in the Channeled Scabland, Washington

    NASA Technical Reports Server (NTRS)

    Golombek, M. P. (Editor); Edgett, K. S. (Editor); Rice, J. W. , Jr. (Editor)

    1995-01-01

    Mars Pathfinder will place a single lander on the surface of Mars on July 4, 1997, following a December 1996 launch. As a result of the very successful first Mars Pathfinder Landing Site Workshop, the project has selected the Ares Vallis outflow channel in Chryse Planitia as the landing site. This location is where a large catastrophic outflow channel debouches into the northern lowlands. A second workshop and series of field trips, entitled Mars Pathfinder Landing Site Workshop 2: Characteristics of the Ares Vallis Region and Field Trips in the Channeled Scabland, Washington, were held in Spokane and Moses Lake, Washington. The purpose of the workshop was to provide a focus for learning as much as possible about the Ares Vallis region on Mars before landing there. The rationale is that the more that can be learned about the general area prior to landing, the better scientists will be able interpret the observations made by the lander and rover and place them in the proper geologic context. The field trip included overflights and surface investigations of the Channeled Scabland (an Earth analog for the martian catastrophic outflow channels), focusing on areas particularly analogous to Ares Vallis and the landing site. The overflights were essential for placing the enormous erosional and depositional features of the Channeled Scabland into proper three-dimensional context. The field trips were a joint educational outreach activity involving K-12 science educators, Mars Pathfinder scientists and engineers, and interested scientists from the Mars scientific community. Part 1 of the technical report on this workshop includes a description of the Mars Pathfinder mission, abstracts accepted for presentation at the workshop, an introduction to the Channeled Scabland, and field trip guides for the overflight and two field trips. This part, Part 2, includes the program for the workshop, summaries of the workshop technical sessions, a summary of the field trips and ensuing

  8. Land suitability for waste disposal in metropolitan areas.

    PubMed

    Baiocchi, Valerio; Lelo, Keti; Polettini, Alessandra; Pomi, Raffaella

    2014-08-01

    Site selection for waste disposal is a complex task that should meet the requirements of communities and stakeholders. In this article, three decision support methods (Boolean logic, index overlay and fuzzy gamma) are used to perform land suitability analysis for landfill siting. The study was carried out in one of the biggest metropolitan regions of Italy, with the objective of locating suitable areas for waste disposal. Physical and socio-economic information criteria for site selection were decided by a multidisciplinary group of experts, according to state-of-the-art guidelines, national legislation and local normative on waste management. The geographic information systems (GIS) based models used in this study are easy to apply but require adequate selection of criteria and weights and a careful evaluation of the results. The methodology is arranged in three steps, reflecting the criteria defined by national legislation on waste management: definition of factors that exclude location of landfills or waste treatment plants; classification of the remaining areas in terms of suitability for landfilling; and evaluation of suitable sites in relation to preferential siting factors (such as the presence of quarries or dismissed plants). The results showed that more than 80% of the provincial territory falls within constraint areas and the remaining territory is suitable for waste disposal for 0.72% or 1.93%, according to the model. The larger and most suitable sites are located in peripheral areas of the metropolitan system. The proposed approach represents a low-cost and expeditious alternative to support the spatial decision-making process. © The Author(s) 2014.

  9. Occurrence and potential sources of pyrethroid insecticides in stream sediments from seven U.S. metropolitan areas

    USGS Publications Warehouse

    Kuivila, Kathryn; Hladik, Michelle; Ingersoll, Christopher G.; Kemble, Nile E.; Moran, Patrick W.; Calhoun, Daniel L.; Nowell, Lisa H.; Gilliom, Robert J.

    2012-01-01

    A nationally consistent approach was used to assess the occurrence and potential sources of pyrethroid insecticides in stream bed sediments from seven metropolitan areas across the United States. One or more pyrethroids were detected in almost half of the samples, with bifenthrin detected the most frequently (41%) and in each metropolitan area. Cyhalothrin, cypermethrin, permethrin, and resmethrin were detected much less frequently. Pyrethroid concentrations and Hyalella azteca mortality in 28-d tests were lower than in most urban stream studies. Log-transformed total pyrethroid toxic units (TUs) were significantly correlated with survival and bifenthrin was likely responsible for the majority of the observed toxicity. Sampling sites spanned a wide range of urbanization and log-transformed total pyrethroid concentrations were significantly correlated with urban land use. Dallas/Fort Worth had the highest pyrethroid detection frequency (89%), the greatest number of pyrethroids (4), and some of the highest concentrations. Salt Lake City had a similar percentage of detections but only bifenthrin was detected and at lower concentrations. The variation in pyrethroid concentrations among metropolitan areas suggests regional differences in pyrethroid use and transport processes. This study shows that pyrethroids commonly occur in urban stream sediments and may be contributing to sediment toxicity across the country.

  10. Aerosol composition and variability in the Baltimore-Washington, DC region

    NASA Astrophysics Data System (ADS)

    Beyersdorf, A. J.; Ziemba, L. D.; Chen, G.; Corr, C. A.; Crawford, J. H.; Diskin, G. S.; Moore, R. H.; Thornhill, K. L.; Winstead, E. L.; Anderson, B. E.

    2015-08-01

    In order to utilize satellite-based aerosol measurements for the determination of air quality, the relationship between aerosol optical properties (wavelength-dependent, column-integrated extinction measured by satellites) and mass measurements of aerosol loading (PM2.5 used for air quality monitoring) must be understood. This connection varies with many factors including those specific to the aerosol type, such as composition, size and hygroscopicity, and to the surrounding atmosphere, such as temperature, relative humidity (RH) and altitude, all of which can vary spatially and temporally. During the DISCOVER-AQ (Deriving Information on Surface conditions from Column and Vertically Resolved Observations Relevant to Air Quality) project, extensive in-situ atmospheric profiling in the Baltimore, MD-Washington, DC region was performed during fourteen flights in July 2011. Identical flight plans and profile locations throughout the project provide meaningful statistics for determining the variability in and correlations between aerosol loading, composition, optical properties and meteorological conditions. Measured water-soluble aerosol mass was composed primarily of ammonium sulfate (campaign average of 32 %) and organics (57 %). A distinct difference in composition was observed with high-loading days having a proportionally larger percentage of ammonium sulfate (up to 49 %) due to transport from the Ohio River Valley. This composition shift caused a change in the aerosol water-uptake potential (hygroscopicity) such that higher relative contributions of ammonium sulfate increased the bulk aerosol hygroscopicity. These days also tended to have higher relative humidity causing an increase in the water content of the aerosol. Conversely, low aerosol loading days had lower ammonium sulfate and higher black carbon contributions causing lower single scattering albedos (SSAs). The average black carbon concentrations were 240 ng m-3 in the lowest 1 km decreasing to 35 ng m-3

  11. 40 CFR 81.88 - Billings Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Quality Control Regions § 81.88 Billings Intrastate Air Quality Control Region. The Metropolitan Billings Intrastate Air Quality Control Region (Montana) has been renamed the Billings Intrastate Air Quality Control... to by Montana authorities as follows: Sec. 481.168Great Falls Intrastate Air Quality Control Region...

  12. 40 CFR 81.88 - Billings Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Quality Control Regions § 81.88 Billings Intrastate Air Quality Control Region. The Metropolitan Billings Intrastate Air Quality Control Region (Montana) has been renamed the Billings Intrastate Air Quality Control... to by Montana authorities as follows: Sec. 481.168Great Falls Intrastate Air Quality Control Region...

  13. Final Report for Phase II Study: Prototyping the Sketch Planning Visualization Tool for Non-Motorized Travel

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Hwang, Ho-Ling; Wilson, Daniel W; Reuscher, Tim

    To further examine how factors such as those identified from the Phase I NMT study, and the modeling framework developed under that effort could be applied to local/regional level planning activities, FHWA decided to pursue a Phase II study. It was determined that a small geographic area with more detailed local data would be necessary. Although Washington D.C. was not one of the 2009 NHTS add-ons, it did conduct a household travel survey of 11,000 households in 2007-2008. The National Capital Region Transportation Planning Board at the Metropolitan Washington Council of Governments (MWCOG) conducted the household travel survey. The datamore » coverage under the MWCOG survey is much higher than that of the NHTS. As a part of the Phase II study, a prototype of a Geographic Information System (GIS)-based sketch planning visualization tool was also to be developed. The intent was to use a neighborhood in the Washington D.C. region as a case study for this prototype application.« less

  14. Deploying the integrated metropolitan intelligent transportation systems (ITS) infrastructure : FY 2003 report

    DOT National Transportation Integrated Search

    2003-01-01

    In January 1996, the Secretary of Transportation set a goal of deploying the integrated metropolitan Intelligent Transportation System (ITS) infrastructure in 75 of the nation's largest metropolitan areas by 2005. Using data from surveys administered...

  15. Deploying the integrated metropolitan intelligent transportation systems (ITS) infrastructure : FY 2004 report

    DOT National Transportation Integrated Search

    2005-07-01

    In January 1996, the Secretary of Transportation set a goal of deploying the integrated metropolitan Intelligent Transportation System (ITS) infrastructure in 75 of the nation's largest metropolitan areas by 2005. Using data from surveys administered...

  16. The University of Washington Health Sciences Library BioCommons: an evolving Northwest biomedical research information support infrastructure

    PubMed Central

    Minie, Mark; Bowers, Stuart; Tarczy-Hornoch, Peter; Roberts, Edward; James, Rose A.; Rambo, Neil; Fuller, Sherrilynne

    2006-01-01

    Setting: The University of Washington Health Sciences Libraries and Information Center BioCommons serves the bioinformatics needs of researchers at the university and in the vibrant for-profit and not-for-profit biomedical research sector in the Washington area and region. Program Components: The BioCommons comprises services addressing internal University of Washington, not-for-profit, for-profit, and regional and global clientele. The BioCommons is maintained and administered by the BioResearcher Liaison Team. The BioCommons architecture provides a highly flexible structure for adapting to rapidly changing resources and needs. Evaluation Mechanisms: BioCommons uses Web-based pre- and post-course evaluations and periodic user surveys to assess service effectiveness. Recent surveys indicate substantial usage of BioCommons services and a high level of effectiveness and user satisfaction. Next Steps/Future Directions: BioCommons is developing novel collaborative Web resources to distribute bioinformatics tools and is experimenting with Web-based competency training in bioinformation resource use. PMID:16888667

  17. Terrestrial organic carbon contributions to sediments on the Washington margin

    NASA Astrophysics Data System (ADS)

    Prahl, F. G.; Ertel, J. R.; Goni, M. A.; Sparrow, M. A.; Eversmeyer, B.

    1994-07-01

    Elemental and stable carbon isotopic compositions and biomarker concentrations were determined in sediments from the Columbia River basin and the Washington margin in order to evaluate geochemical approaches for quantifying terrestrial organic matter in marine sediments. The biomarkers include: an homologous series of long-chain n-alkanes derived from the surface waxes of higher plants; phenolic and hydroxyalkanoic compounds produced by CuO oxidation of two major vascular plant biopolymers, lignin and cutin. All marine sediments, including samples collected from the most remote sites in Cascadia Basin, showed organic geochemical evidence for the presence of terrestrial organic carbon. Using endmember values for the various biomarkers determined empirically by two independent means, we estimate that the terrestrial contribution to the Washington margin is ~ 60% for shelf sediments, ~ 30% for slope sediments, and decreases further to ≤15% in basin sediments. Results from the same geochemical measurements made with depth in gravity core 6705-7 from Cascadia Seachannel suggest that our approach to assess terrestrial organic carbon contributions to contemporary deposits on the Washington margin can be applied to the study of sediments depositing in this region since the last glacial period.

  18. 40 CFR 81.79 - Northeastern Oklahoma Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Quality Control Region. 81.79 Section 81.79 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... Air Quality Control Regions § 81.79 Northeastern Oklahoma Intrastate Air Quality Control Region. The Metropolitan Tulsa Intrastate Air Quality Control Region has been renamed the Northeastern Oklahoma Intrastate...

  19. 40 CFR 81.79 - Northeastern Oklahoma Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Quality Control Region. 81.79 Section 81.79 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... Air Quality Control Regions § 81.79 Northeastern Oklahoma Intrastate Air Quality Control Region. The Metropolitan Tulsa Intrastate Air Quality Control Region has been renamed the Northeastern Oklahoma Intrastate...

  20. Travel costs associated with flood closures of state highways near Centralia/Chehalis, Washington.

    DOT National Transportation Integrated Search

    2014-09-01

    This report discusses the travel costs associated with the closure of roads in the greater : Centralia/Chehalis, Washington region due to 100-year flood conditions starting on the Chehalis River. The costs : were computed for roadway closures on I-5,...

  1. Invasive Cancer Incidence, 2004-2013, and Deaths, 2006-2015, in Nonmetropolitan and Metropolitan Counties - United States.

    PubMed

    Henley, S Jane; Anderson, Robert N; Thomas, Cheryll C; Massetti, Greta M; Peaker, Brandy; Richardson, Lisa C

    2017-07-07

    Previous reports have shown that persons living in nonmetropolitan (rural or urban) areas in the United States have higher death rates from all cancers combined than persons living in metropolitan areas. Disparities might vary by cancer type and between occurrence and death from the disease. This report provides a comprehensive assessment of cancer incidence and deaths by cancer type in nonmetropolitan and metropolitan counties. 2004-2015. Cancer incidence data from CDC's National Program of Cancer Registries and the National Cancer Institute's Surveillance, Epidemiology, and End Results program were used to calculate average annual age-adjusted incidence rates for 2009-2013 and trends in annual age-adjusted incidence rates for 2004-2013. Cancer mortality data from the National Vital Statistics System were used to calculate average annual age-adjusted death rates for 2011-2015 and trends in annual age-adjusted death rates for 2006-2015. For 5-year average annual rates, counties were classified into four categories (nonmetropolitan rural, nonmetropolitan urban, metropolitan with population <1 million, and metropolitan with population ≥1 million). For the trend analysis, which used annual rates, these categories were combined into two categories (nonmetropolitan and metropolitan). Rates by county classification were examined by sex, age, race/ethnicity, U.S. census region, and cancer site. Trends in rates were examined by county classification and cancer site. During the most recent 5-year period for which data were available, nonmetropolitan rural areas had lower average annual age-adjusted cancer incidence rates for all anatomic cancer sites combined but higher death rates than metropolitan areas. During 2006-2015, the annual age-adjusted death rates for all cancer sites combined decreased at a slower pace in nonmetropolitan areas (-1.0% per year) than in metropolitan areas (-1.6% per year), increasing the differences in these rates. In contrast, annual age

  2. German 'Smart Bus' Systems, Potential For Application In Portland, Oregon, Volume 1, Technical Report

    DOT National Transportation Integrated Search

    1993-01-01

    THE TRI-COUNTY METROPOLITAN TRANSPORTATION DISTRICT OF OREGON (TRI-MET) PROVIDES TRANSIT, PARATRANSIT AND RIDESHARING SERVICES WITHIN MULTNOMAH, CLACKAMAS AND WASHINGTON COUNTIES IN THE PORTLAND METROPOLITAN AREA. FOR THE PAST TWO DECADES, TRI-MET HA...

  3. Estimating merchantable tree volume in Oregon and Washington using stem profile models

    Treesearch

    Raymond L. Czaplewski; Amy S. Brown; Dale G. Guenther

    1989-01-01

    The profile model of Max and Burkhart was fit to eight tree species in the Pacific Northwest Region (Oregon and Washington) of the Forest Service. Most estimates of merchantable volume had an average error less than 10% when applied to independent test data for three national forests.

  4. Development of the Metropolitan Water Availability Index (MWAI) and short-term assessment with multi-scale remote sensing technologies.

    PubMed

    Chang, Ni-Bin; Yang, Y Jeffrey; Goodrich, James A; Daranpob, Ammarin

    2010-06-01

    Global climate change will influence environmental conditions including temperature, surface radiation, soil moisture, and sea level, and it will also significantly impact regional-scale hydrologic processes such as evapotranspiration (ET), precipitation, runoff, and snowmelt. The quantity and quality of water available for drinking and other domestic usage is also likely to be affected by changes in these processes. Consequently, it is necessary to assess and reflect upon the challenges ahead for water infrastructure and the general public in metropolitan regions. One approach to the problem is to use index-based assessment, forecasting and planning. The drought indices previously developed were not developed for domestic water supplies, and thus are insufficient for the purpose of such an assessment. This paper aims to propose and develop a "Metropolitan Water Availability Index (MWAI)" to assess the status of both the quantity and quality of available potable water sources diverted from the hydrologic cycle in a metropolitan region. In this approach, the accessible water may be expressed as volume per month or week (i.e., m(3)/month or m(3)/week) relative to a prescribed historical record, and such a trend analysis may result in final MWAI values ranging from -1 to +1 for regional water management decision making. The MWAI computation uses data and information from both historical point measurements and spatial remote-sensing based monitoring. Variables such as precipitation, river discharge, and water quality changes at drinking water plant intakes at specific locations are past "point" measurements in MWAI calculations. On the other hand, remote sensing provides information on both spatial and temporal distributions of key variables. Examples of remote-sensing images and sensor network technologies are in-situ sensor networks, ground-based radar, air-borne aircraft, and even space-borne satellites. A case study in Tampa Bay, Florida is described to demonstrate

  5. Metropolitan Community College Self-Study.

    ERIC Educational Resources Information Center

    Moskus, Jerry

    This self-study report from Metropolitan Community College (MCC) (Nebraska) was submitted to the Higher Learning Commission of the North Central Association of Colleges and Schools for continuous accreditation. Report highlights and statistics include: (1) the College's 3 campuses and 2 centers serve an area of 1,496 square miles and an estimated…

  6. Projections of forestland and developed land areas in western Washington.

    Treesearch

    R. Alig; E. White

    2007-01-01

    Between 1990 and 2000, nonfederal timberland areas in western Washington declined by 5 percent, in contrast to a 3-percent reduction for the 1980-90 period. Most of this reduction is attributed to the conversion of timberland to other land uses, especially urban and other developed uses. In areas such as the Puget Sound region, population densities have more than...

  7. George Washington: A Hero for American Students?

    ERIC Educational Resources Information Center

    Jordan, Ervin L., Jr.; Bennett, Clifford T.

    1997-01-01

    Discusses the career of George Washington with specific emphasis on his racial views and his role as a slaveholder. Describes Washington as a man bound by racial and political mores of his time. Although troubled by certain aspects of slavery, Washington directly benefited from the operation of this system. (MJP)

  8. Source of the 1730 Chilean earthquake from historical records: Implications for the future tsunami hazard on the coast of Metropolitan Chile

    NASA Astrophysics Data System (ADS)

    Carvajal, M.; Cisternas, M.; Catalán, P. A.

    2017-05-01

    Historical records of an earthquake that occurred in 1730 affecting Metropolitan Chile provide essential clues on the source characteristics for the future earthquakes in the region. The earthquake and tsunami of 1730 have been recognized as the largest to occur in Metropolitan Chile since the beginning of written history. The earthquake destroyed buildings along >1000 km of the coast and produced a large tsunami that caused damage as far as Japan. Here its source characteristics are inferred by comparing local tsunami inundations computed from hypothetical earthquakes with varying magnitude and depth, with those inferred from historical observations. It is found that a 600-800 km long rupture involving average slip amounts of 10-14 m (Mw 9.1-9.3) best explains the observed tsunami heights and inundations. This large earthquake magnitude is supported by the 1730 tsunami heights inferred in Japan. The inundation results combined with local uplift reports suggest a southward increase of the slip depth along the rupture zone of the 1730 earthquake. While shallow slip on the area to the north of the 2010 earthquake rupture zone is required to explain the reported inundation, only deeper slip at this area can explain the coastal uplift reports. Since the later earthquakes of the region involved little or no slip at shallow depths, the near-future earthquakes on Metropolitan Chile could release the shallow slip accumulated since 1730 and thus lead to strong tsunami excitation. Moderate shaking from a shallow earthquake could delay tsunami evacuation for the most populated coastal region of Chile.

  9. USGS Water Data for Washington

    USGS Publications Warehouse

    ,

    2009-01-01

    The U.S. Geological Survey (USGS) has been investigating the water resources of Washington State since the latter part of the 19th century. During this time, demand for water has evolved from primarily domestic and stock needs to the current complex requirements for public-water supplies, irrigation, power generation, navigation, ecological needs, and numerous other uses. Water-resource data collected by the USGS in Washington have been, or soon will be, published by the USGS Washington Water Science Center (WAWSC) in numerous data and interpretive reports. Most of these reports are available online at the WAWSC web page http://wa.water.usgs.gov/pubs/

  10. Hubbell Metropolitan Development Fund I, LLC

    EPA Pesticide Factsheets

    The EPA is providing notice of a proposed Administrative Penalty Assessment against Hubbell Metropolitan Development Fund I, LLC, for alleged violations at the SE Westown Parkway realignment, near the intersection of R22, and undertaken as part of the Glyn

  11. Washington, D.C. USA

    NASA Image and Video Library

    1984-10-13

    41G-40-071 (5-13 Oct. 1984) --- Washington, D.C. -- the nation's capital -- is at right center in this phtograph from the Earth-orbiting space shuttle Challenger. J.F. Dulles Airport at lower left. Andrews Air Force Base is at right center edge. The Potomac River enters at left center, flows past Washington and as a tidal estuary at lower right. Also visible are the Great Falls of the Potomac. Photo credit: NASA

  12. Towards a Metropolitan Fundamental Diagram Using Travel Survey Data

    PubMed Central

    2016-01-01

    Using travel diary data from 2000–2001 and 2010–2012 this research examines fundamental traffic relationships at the metropolitan level. The results of this paper can help to explain the causes of some traffic phenomena. Network average speed by time of day can be explained by trip length and cumulative number of vehicles on the road. A clockwise hysteresis loop is found in the Metropolitan Fundamental Diagram in the morning period and a reverse process happens in the afternoon. PMID:26866913

  13. Measurement-Device-Independent Quantum Key Distribution over Untrustful Metropolitan Network

    NASA Astrophysics Data System (ADS)

    Tang, Yan-Lin; Yin, Hua-Lei; Zhao, Qi; Liu, Hui; Sun, Xiang-Xiang; Huang, Ming-Qi; Zhang, Wei-Jun; Chen, Si-Jing; Zhang, Lu; You, Li-Xing; Wang, Zhen; Liu, Yang; Lu, Chao-Yang; Jiang, Xiao; Ma, Xiongfeng; Zhang, Qiang; Chen, Teng-Yun; Pan, Jian-Wei

    2016-01-01

    Quantum cryptography holds the promise to establish an information-theoretically secure global network. All field tests of metropolitan-scale quantum networks to date are based on trusted relays. The security critically relies on the accountability of the trusted relays, which will break down if the relay is dishonest or compromised. Here, we construct a measurement-device-independent quantum key distribution (MDIQKD) network in a star topology over a 200-square-kilometer metropolitan area, which is secure against untrustful relays and against all detection attacks. In the field test, our system continuously runs through one week with a secure key rate 10 times larger than previous results. Our results demonstrate that the MDIQKD network, combining the best of both worlds—security and practicality, constitutes an appealing solution to secure metropolitan communications.

  14. Colleges and Universities in the New York Metropolitan Area: Rapid Growth in Employment and Wages. Regional Report. Summary 09-09

    ERIC Educational Resources Information Center

    Harcum, Emily

    2009-01-01

    When people think of New York, Wall Street and Broadway theaters come to mind most often but in fact the New York area is also a major center for higher education. Indeed, the New York metropolitan area is home to more than 240 private colleges and universities employing about 97,000 workers and attracting students and faculty from around the…

  15. Ground-water resources of the south metropolitan Atlanta region, Georgia

    USGS Publications Warehouse

    Clarke, John S.; Peck, Michael F.

    1991-01-01

    Ground-water resources of the nine county south metropolitan Atlanta region were evaluated in response to an increased demand for water supplies and concern that existing surface water supplies may not be able to meet future supply demands. Previous investigations have suggested that crystalline rock in the study area has low permeability and can not sustain well yields suitable for public supply. However, the reported yield for 406 wells drilled into crystalIine rock units in this area ranged from less than 1 to about 700 gallons per minute, and averaged 43 gallons per minute. The reported flow from 13 springs ranged from 0.5 to 679 gallons per minute. The yield of 43 wells and flow from five springs was reported to exceed 100 gallons per minute. Most of the high-yielding wells and springs were near contact zones between rocks of contrasting lithologic and weathering properties. The high-yielding wells and springs are located in a variety of topographic settings: hillsides, upland draws, and hilltops were most prevalent.The study area, which includes Henry, Fayette, Coweta, Spalding, Lamar, Pike, Meriwether, Upson and Talbot Counties, is within the Piedmont physiographic province except for the southernmost part of Talbot County, which is in the Coastal Plain physiographic province. In the Piedmont, ground-water storage occurs in joints, fractures and other secondary openings in the bedrock, and in pore spaces in the regolith. The most favorable geologic settings for siting highyielding wells are along contact zones between rocks of contrasting lithology and permeability, major zones of fracturing such as the Towaliga and Auchumpkee fault zones, and other numerous shear and microbreccia zones.Although most wells in the study area are from 101 to 300 feet deep, the highest average yields were obtained from wells 51 to 100 feet deep, and 301 to 500 feet deep. Of the wells inventoried, the average diameter of well casing was largest for wells located on hills and

  16. SEROPREVALENCE OF NINE LEPTOSPIRA INTERROGANS SEROVARS IN WILD CARNIVORES, UNGULATES, AND PRIMATES FROM A ZOO POPULATION IN A METROPOLITAN REGION OF CHILE.

    PubMed

    Moreno-Beas, Eduardo; Abalos, Pedro; Hidalgo-Hermoso, Ezequiel

    2015-12-01

    Serum samples from 130 individuals representing 42 species of carnivores, ungulates, and primates from a population of captive mammals in Metropolitan Region in Chile were tested for antibodies against nine serovars of Leptospira interrogans using the microscopic agglutination test. Ten percent of the animals were seropositive to one or more serovars. Seroprevalence was significantly higher in ungulates (20.4%) compared to carnivores (3.8%) and primates (3.4%). There were no significant differences in seroprevalence among sex and age ranges. The most frequent serovar detected was Autumnalis, present in 53.4% of antibody-positive animals. Most positive animals had titers of ≤1 : 200, except for a maned wolf ( Chrysocyon brachyurus ) with titers of 1 : 400 against serovar Hardjo. To the authors' knowledge, this is the first report of Leptospira exposure detected in native endangered pudu ( Pudu puda ) and the first confirmation of exposure to L. interrogans in captive wild mammals in Chile. Leptospirosis should be considered as a differential diagnosis in future disease presentation for hepatitis or abortions in captive mammals in Chile.

  17. Mother–Child Emotional Availability in Ecological Perspective: Three Countries, Two Regions, Two Genders

    PubMed Central

    Bornstein, Marc H.; Putnick, Diane L.; Heslington, Marianne; Gini, Motti; Suwalsky, Joan T. D.; Venuti, Paola; de Falco, Simona; Giusti, Zeno; de Galperín, Celia Zingman

    2018-01-01

    This study used a cross-national framework to examine country, region, and gender differences in emotional availability (EA), a prominent index of mutual socioemotional adaptation in the parent–child dyad. Altogether 220 Argentine, Italian, and U.S. mothers and their daughters and sons from both rural and metropolitan areas took part in home observations when the children were 20 months old. In terms of country, Italian mothers were more sensitive and optimally structuring, and Italian children were more responsive and involving, than Argentine and U.S. dyads. In terms of region, rural mothers were more intrusive than metropolitan mothers, and boys from metropolitan areas were more responsive than boys from rural areas. In terms of gender, mothers of girls were more sensitive and optimally structuring than mothers of boys, and daughters were more responsive and involving than sons. Understanding how country, region, and gender influence EA exposes forces that shape child development, parent–infant interaction, and family systems. PMID:18473635

  18. Plasmid Content of Isolates of Erwinia amylovora from Orchards in Washington and Oregon in the USA

    USDA-ARS?s Scientific Manuscript database

    Washington (WA) and Oregon (OR) represent a major pome fruit production region of the United States, and streptomycin-resistant isolates of the fire blight pathogen Erwinia amylovora are common in orchards in this region. We examined the plasmid content of a collection of more than 200 isolates of ...

  19. Metropolitan Quantum Key Distribution with Silicon Photonics

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Bunandar, Darius; Lentine, Anthony; Lee, Catherine

    Photonic integrated circuits provide a compact and stable platform for quantum photonics. Here we demonstrate a silicon photonics quantum key distribution (QKD) encoder in the first high-speed polarization-based QKD field tests. The systems reach composable secret key rates of 1.039 Mbps in a local test (on a 103.6-m fiber with a total emulated loss of 9.2 dB) and 157 kbps in an intercity metropolitan test (on a 43-km fiber with 16.4 dB loss). Our results represent the highest secret key generation rate for polarization-based QKD experiments at a standard telecom wavelength and demonstrate photonic integrated circuits as a promising, scalablemore » resource for future formation of metropolitan quantum-secure communications networks.« less

  20. Metropolitan Quantum Key Distribution with Silicon Photonics

    DOE PAGES

    Bunandar, Darius; Lentine, Anthony; Lee, Catherine; ...

    2018-04-06

    Photonic integrated circuits provide a compact and stable platform for quantum photonics. Here we demonstrate a silicon photonics quantum key distribution (QKD) encoder in the first high-speed polarization-based QKD field tests. The systems reach composable secret key rates of 1.039 Mbps in a local test (on a 103.6-m fiber with a total emulated loss of 9.2 dB) and 157 kbps in an intercity metropolitan test (on a 43-km fiber with 16.4 dB loss). Our results represent the highest secret key generation rate for polarization-based QKD experiments at a standard telecom wavelength and demonstrate photonic integrated circuits as a promising, scalablemore » resource for future formation of metropolitan quantum-secure communications networks.« less

  1. Metropolitan Quantum Key Distribution with Silicon Photonics

    NASA Astrophysics Data System (ADS)

    Bunandar, Darius; Lentine, Anthony; Lee, Catherine; Cai, Hong; Long, Christopher M.; Boynton, Nicholas; Martinez, Nicholas; DeRose, Christopher; Chen, Changchen; Grein, Matthew; Trotter, Douglas; Starbuck, Andrew; Pomerene, Andrew; Hamilton, Scott; Wong, Franco N. C.; Camacho, Ryan; Davids, Paul; Urayama, Junji; Englund, Dirk

    2018-04-01

    Photonic integrated circuits provide a compact and stable platform for quantum photonics. Here we demonstrate a silicon photonics quantum key distribution (QKD) encoder in the first high-speed polarization-based QKD field tests. The systems reach composable secret key rates of 1.039 Mbps in a local test (on a 103.6-m fiber with a total emulated loss of 9.2 dB) and 157 kbps in an intercity metropolitan test (on a 43-km fiber with 16.4 dB loss). Our results represent the highest secret key generation rate for polarization-based QKD experiments at a standard telecom wavelength and demonstrate photonic integrated circuits as a promising, scalable resource for future formation of metropolitan quantum-secure communications networks.

  2. Potential for sexual reproduction of Phytophthora ramorum in Washington state nurseries

    Treesearch

    Matteo Garbelotto; Kelly Ivors; Daniel Hüberli; Peter Bonants; Art Wagner

    2006-01-01

    In 2003, isolates belonging to the Al mating type were reported from commercial nurseries in Oregon. Soon thereafter, we reported the presence of both mating types of P. ramorum in nurseries in Washington. AFLP, microsatellite, and RFLP of the Cox I region indicated the Al isolates belonged to the European (E.U.) lineage of P. ramorum...

  3. Dubois and Washington -- Opposite or Similar: An Evaluation of the Philosophies of Washington and Dubois.

    ERIC Educational Resources Information Center

    Reedom, John Anthony

    Although comparative analysis of the philosophies of Booker T. Washington and W.E.B. DuBois reveals significant differences in preferred solutions to problems of blacks in the United States, the philosophies of the two men are not as diametrically opposed as scholars have generally maintained. Washington's philosophy was one of conciliation…

  4. Geology of the Deep Creek area, Washington, and its regional significance

    USGS Publications Warehouse

    Yates, Robert Giertz

    1976-01-01

    This report, although primarily concerned with the stratigraphy and structure of a lead-zinc mining district in northern Stevens County, Washington, discusses and integrates the geology of the region about the Deep Creek area. Although the study centers in an area of about 200 square miles immediately south of the International Boundary, the regional background comes from: (1)the previously undescribed Northport quadrangle to the west, (2) published reports and reconnaissance of the Metaline quadrangle to the east, and (3) from published reports and maps of a 16 mile wide area that lies to the north adjacent to these three quadrangles in British Columbia. The report is divided into three parts: (1) descriptions of rocks and structures of the Deep Creek area, (2) descriptions of the regional setting of the Deep Creek area, and (3) an analysis and interpretation of the depositional and tectonic events that produced the geologic features exposed today. In the Deep Creek area surficial deposits of sand and gravel of glacial origin cover much of the consolidated rocks, which range in age from greenschist of the late Precambrlan to albite granite of the Eocene. Three broad divisions of depositional history are represented: (1) Precambrian, (2) lower Paleozoic and (3) upper Paleozoic; the record of the Mesozoic and Eocene is fragmentary. The lower Paleozoic division is the only fossil-controlled sequence; the age of the other two divisions were established by less direct methods. Both Precambrian and upper Paleozoic sequences are dominated by fine-grained detrital sediments, the Precambrian tending towards the alumina-rich and the upper Paleozoic tending towards the black shale facies with high silica. Neither sequence has more than trivial amounts of coarse clastics. Both include limestones, but in minor abundance. The lower Paleozoic sequence, on the other hand, represents a progressive change in deposition. The sequence began during the very late Precambrian with the

  5. 40 CFR 81.47 - Central Oklahoma Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.47 Central Oklahoma Intrastate Air Quality Control Region. The Metropolitan Oklahoma Intrastate Air Quality Control Region has been renamed the Central Oklahoma Intrastate...

  6. 40 CFR 81.30 - Southeastern Wisconsin Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.30 Southeastern Wisconsin Intrastate Air Quality Control Region. The Metropolitan Milwaukee Intrastate Air Quality Control Region (Wisconsin) has been renamed the Southeastern...

  7. 40 CFR 81.47 - Central Oklahoma Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.47 Central Oklahoma Intrastate Air Quality Control Region. The Metropolitan Oklahoma Intrastate Air Quality Control Region has been renamed the Central Oklahoma Intrastate...

  8. 40 CFR 81.79 - Northeastern Oklahoma Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.79 Northeastern Oklahoma Intrastate Air Quality Control Region. The Metropolitan Tulsa Intrastate Air Quality Control Region has been renamed the Northeastern Oklahoma Intrastate...

  9. 40 CFR 81.30 - Southeastern Wisconsin Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.30 Southeastern Wisconsin Intrastate Air Quality Control Region. The Metropolitan Milwaukee Intrastate Air Quality Control Region (Wisconsin) has been renamed the Southeastern...

  10. 40 CFR 81.30 - Southeastern Wisconsin Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.30 Southeastern Wisconsin Intrastate Air Quality Control Region. The Metropolitan Milwaukee Intrastate Air Quality Control Region (Wisconsin) has been renamed the Southeastern...

  11. 40 CFR 81.47 - Central Oklahoma Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.47 Central Oklahoma Intrastate Air Quality Control Region. The Metropolitan Oklahoma Intrastate Air Quality Control Region has been renamed the Central Oklahoma Intrastate...

  12. 40 CFR 81.30 - Southeastern Wisconsin Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.30 Southeastern Wisconsin Intrastate Air Quality Control Region. The Metropolitan Milwaukee Intrastate Air Quality Control Region (Wisconsin) has been renamed the Southeastern...

  13. 40 CFR 81.47 - Central Oklahoma Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.47 Central Oklahoma Intrastate Air Quality Control Region. The Metropolitan Oklahoma Intrastate Air Quality Control Region has been renamed the Central Oklahoma Intrastate...

  14. 40 CFR 81.30 - Southeastern Wisconsin Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.30 Southeastern Wisconsin Intrastate Air Quality Control Region. The Metropolitan Milwaukee Intrastate Air Quality Control Region (Wisconsin) has been renamed the Southeastern...

  15. 40 CFR 81.47 - Central Oklahoma Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.47 Central Oklahoma Intrastate Air Quality Control Region. The Metropolitan Oklahoma Intrastate Air Quality Control Region has been renamed the Central Oklahoma Intrastate...

  16. 40 CFR 81.79 - Northeastern Oklahoma Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.79 Northeastern Oklahoma Intrastate Air Quality Control Region. The Metropolitan Tulsa Intrastate Air Quality Control Region has been renamed the Northeastern Oklahoma Intrastate...

  17. The perils of healthcare workforce forecasting: a case study of the Philadelphia metropolitan area.

    PubMed

    Smith, David Barton; Aaronson, William

    2003-01-01

    In 1996, a widely circulated and influential forecast for the Philadelphia Metropolitan Area stated that a decline in hospital and healthcare employment in the region would occur over the next five years. It also suggested that this decline would exacerbate the problem of an oversupply of nurses seeking hospital employment. The forecast reflected a regional leadership and expert consensus on the impact of the managed care transformation on workforce needs and was supported by short-term statistical trends in regional utilization and employment. Confounding these predictions was the fact that hospital and healthcare employment actually grew. By the end of 2001, hospitals in the region were experiencing problems in recruiting sufficient numbers of nurses, pharmacists, and technicians. The forecast failed to anticipate the impact of a strong regional economy on supply and underestimated the resilience of underlying forces that have driven the long-term growth in healthcare workforce demand. More effective ongoing monitoring can help moderate the fluctuation of workforce shortages and surpluses.

  18. Best practices in developing regional transportation plans

    DOT National Transportation Integrated Search

    2001-09-01

    AltAlthough Regional Transportation Plans (RTPs) have been prepared for many decades, there has been little effort to comprehensively compare and evaluate the different features of these documents. Most Metropolitan Planning Organizations (MPO) typic...

  19. State of Metropolitan America: On the Front Lines of Demographic Transformation

    ERIC Educational Resources Information Center

    Brookings Institution, 2010

    2010-01-01

    This report marks the inaugural edition of a regular summary report in Brookings' "State of Metropolitan America" series. It focuses on the major demographic forces transforming the nation and large metropolitan areas in the 2000s. In this sense, it previews what people will learn from the results of the 2010 census, as well as supplements those…

  20. [Early child development inequalities and associated factors between public and private providers at metropolitan region in Chile].

    PubMed

    Bedregal, Paula; Hernández, Viviana; Mingo, M Verónica; Castañón, Carla; Valenzuela, Patricia; Moore, Rosario; de la Cruz, Rolando; Castro, Daniela

    Early child development is a population determinant of physical, mental and social health. To know the base line situation prior to the implementation of "Chile grows with you" (Chile Crece Contigo) is key to its evaluation. To compare early child development and associated factors at baseline in pre-school children from public and private health sectors. The sample consisted of 1045 children aged 30-58 months, 52% male, and 671 from the public and 380 from the private sector of the metropolitan region in Chile were evaluated using Battelle Developmental Inventory-1 and a household interview of primary carer. Abnormal child development was found in 14.4% of children in the private sector compared to 30.4% in the public sector. There were no differences in adaptive area (26.3% vs 29.2%), but there were statistically significant differents in cognitive (8.8% vs 12.1%), social-personal (13.2% vs 32.5%), motor (19.2% vs 35.3%), and communication (19% vs 36.8%) development. The logistic regression showed that, independent of socioeconomic level, the risk factors are: Apgar<7 (OR: 5.4; 95% CI: 1.24-23.84); having childhood chronic diseases (OR: 1.3; 95% CI: 1.11-1.42). Protective factor is: home with resources to learn and play (OR: 0.8; 95% CI: 0.76-0.89). These results are another input about early child development situation and its importance for paediatric social policy. Copyright © 2016 Sociedad Chilena de Pediatría. Publicado por Elsevier España, S.L.U. All rights reserved.

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