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Sample records for agency epa air

  1. 40 CFR 63.13 - Addresses of State air pollution control agencies and EPA Regional Offices.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 10 2012-07-01 2012-07-01 false Addresses of State air pollution... PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES General Provisions § 63.13 Addresses of State air pollution control...

  2. 40 CFR 63.13 - Addresses of State air pollution control agencies and EPA Regional Offices.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 10 2014-07-01 2014-07-01 false Addresses of State air pollution... PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES General Provisions § 63.13 Addresses of State air pollution control...

  3. 40 CFR 63.13 - Addresses of State air pollution control agencies and EPA Regional Offices.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 9 2010-07-01 2010-07-01 false Addresses of State air pollution... PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES General Provisions § 63.13 Addresses of State air pollution control...

  4. 40 CFR 63.13 - Addresses of State air pollution control agencies and EPA Regional Offices.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 10 2013-07-01 2013-07-01 false Addresses of State air pollution... PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES General Provisions § 63.13 Addresses of State air pollution control...

  5. 40 CFR 63.13 - Addresses of State air pollution control agencies and EPA Regional Offices.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 9 2011-07-01 2011-07-01 false Addresses of State air pollution... PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES General Provisions § 63.13 Addresses of State air pollution control...

  6. EPA Pushing Improved Air Quality in Schools.

    ERIC Educational Resources Information Center

    Sack, Joetta L.

    2002-01-01

    Discusses how, in response to the growing problem of poor air quality in schools, the Environmental Protection Agency (EPA) has set new voluntary air-quality guidelines for schools. Addresses common air-related irritants; successful efforts at Guerrero Elementary School in Mesa, Arizona; preventive maintenance; and a sample of the EPA's…

  7. Verification and uses of the Environmental Protection Agency (EPA) indoor air quality model

    SciTech Connect

    Sparks, L.E.; Tichenor, B.A.; Jackson, M.D.; White, J.B.

    1989-01-01

    The paper describes a set of experiments used to verify an indoor air quality (IAQ) model for estimating the impact of various pollution sources on IAQ in a multiroom building. The model treats each room as a well-mixed chamber that contains pollution sources and sinks. The model allows analysis of the impact of room-to-room air flows, HVAC (heating, ventilating, and air-conditioning) systems, and air cleaners on IAQ. The model is written for personal computers. The experiments were conducted in a test house. Three pollution sources were used: moth crystals, kerosene heaters, and dry cleaned cloths. The model predictions were in good agreement with the experimental data, especially when a sink term was included in the model. The paper gives a brief discussion of the theory on which the model is based. Preliminary data and theory of sources and sinks are also discussed. Examples demonstrating the use of the model to analyze IAQ options and to estimate exposure from a pollutant are included.

  8. EPA`s clean air power initiative

    SciTech Connect

    Critchfield, L.R.

    1997-12-31

    The Clean Air Power Initiative (CAPI) is a multi-stakeholder project intended to improve air pollution control efforts involving the power generating industry. This paper documents the progress made in the first year of the initiative, which included a number of meetings with interested stakeholders and development and analysis of alternative approaches for more efficient and effective pollution control. The project`s goal is to develop an integrated regulatory strategy or three major pollutants emitted from electric power generators; namely, sulfur dioxide, nitrogen oxides, and, potentially, mercury. Major reductions in these pollutants are expected to be needed to reduce the detrimental health effects of ground-level ozone, fine particles, and hazardous air pollutants and reduce the environmental effects of acidification, eutrophication, ecosystem, crop, and materials damage, and regional haze. The Clean Air Power Initiative has considered, where feasible, new approaches to pollution control that recognize the long-range transport of many air pollutants and the economic benefits of emissions trading. The project was initiated by EPA`s Assistant Administrator for Air and Radiation in 1995. As individual companies develop and implement strategies to participate in more competitive power markets, they could benefit from greater certainty in being able to plan for and reduce costs of future environmental regulations. The EPA is interested in reinventing its regulatory approach to reduce the number, administrative complexity, and cost of its requirements while improving the likelihood of achieving environmental results.

  9. Comparison of EPA (Environmental Protection Agency) test house data with predictions of an indoor-air-quality model

    SciTech Connect

    Sparks, L.E.; Jackson, M.D.; Tichenor, B.A.

    1988-07-01

    An easy-to-use indoor-air-quality (IAQ) model is described. It is multi-compartmented and based on a well-mixed mixing model. Sources and sinks are allowed in each compartment. A menu-driven fill-in-the-form user interface controls program flow and is used to obtain data from the user. On-screen graphical output is provided. The model estimates the effects of heating, ventilation, and air conditioning (HVAC), air cleaning, room-to-room air movement, and natural ventilation on pollutant concentrations. Experiments conducted in the EPA test house using moth crystal cakes for model verification are described. The agreement between small chamber emission factors, model predictions, and test house data is very good. Predicted weight loss of the moth crystal cakes was within 5% of the measured weight loss. Predicted room concentrations of p-dichlorobenzene are within 20% of the measured values. Future directions for model development and experimental studies are discussed.

  10. Exemplary Clean Air and Climate Initiatives Win EPA Honors

    EPA Pesticide Factsheets

    WASHINGTON - This week, the U.S. Environmental Protection Agency (EPA) is honoring seven projects for their work on clean air and climate initiatives, including investment in alternative fuel vehicle fleets, business partnerships to reduce pollutant

  11. THE NOAA - EPA NATIONAL AIR QUALITY FORECASTING SYSTEM

    EPA Science Inventory

    Building upon decades of collaboration in air pollution meteorology research, in 2003 the National Oceanic and Atmospheric Administration (NOAA) and the United States Environmental Protection Agency (EPA) signed formal partnership agreements to develop and implement an operationa...

  12. EPA Facility Registry Service (FRS): AIRS_AQS

    EPA Pesticide Factsheets

    This web feature service contains location and facility identification information from EPA's Facility Registry Service (FRS) for the subset of facilities that link to the Air Quality System (AQS). The AQS contains ambient air pollution data collected by EPA, State, Local, and Tribal air pollution control agencies from thousands of monitoring stations. FRS identifies and geospatially locates facilities, sites or places subject to environmental regulations or of environmental interest. Using vigorous verification and data management procedures, FRS integrates facility data from EPA's national program systems, other federal agencies, and State and tribal master facility records and provides EPA with a centrally managed, single source of comprehensive and authoritative information on facilities. This data set contains the subset of FRS integrated facilities that link to monitoring stations once the AQS data has been integrated into the FRS database. Additional information on FRS is available at the EPA website https://www.epa.gov/enviro/facility-registry-service-frs.

  13. EPA Grant Will Help Central States Improve Air Quality

    EPA Pesticide Factsheets

    DALLAS - (April 12, 2016) The U.S. Environmental Protection Agency (EPA) has awarded $561,507 to the Central States Air Resource Agencies Association to help states collaborate on improving air quality. This group of nine states in the central U.S.

  14. 78 FR 21946 - Request for Nominations of Candidates to the EPA's Clean Air Scientific Advisory Committee (CASAC...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-12

    ... AGENCY Request for Nominations of Candidates to the EPA's Clean Air Scientific Advisory Committee (CASAC) and EPA's Science Advisory Board (SAB) AGENCY: Environmental Protection Agency (EPA). ACTION: Notice. SUMMARY: The U.S. Environmental Protection Agency (EPA) invites nominations of scientific experts from...

  15. EPA charges refiners with clean air violations

    SciTech Connect

    Not Available

    1992-10-19

    This paper reports that the U.S. Environmental Protection Agency is seeking $739,840 in penalties in eight administrative actions against seven refineries in California and one in Hawaii for alleged violations of the Clean Air Act (CAA). EPA the five of the eight plants violated CAA rules requiring refineries to install and operate continuous emission monitoring systems (CEMs). CEMs are installed to measure either the concentration of hydrogen sulfide in fuel gases before they are burned or the amount of sulfur dioxide emitted after burning. The deadline for installing CEMs was Oct. 2, 1991. In addition, seven of the plants are accused of failure to submit semiannual reports to EPA on whether excess emissions were measured by CEMs, as required by the CAA.

  16. Air Toxics in New England | US EPA

    EPA Pesticide Factsheets

    2017-04-10

    Find general information about air toxics, what EPA is doing to reduce ambient air toxics levels, information on the reductions we have seen to date from large New England manufacturing companies, as well as links to other related websites.

  17. U.S. ENVIRONMENTAL PROTECTION AGENCY (EPA) ENVIRONMENTAL TECHNOLOGY VERIFICATION (ETV) PROGRAM: MERCURY CONTINUOUS EMISSION MONITORS

    EPA Science Inventory

    The U.S. Environmental Protection Agency (EPA) Environmental Technology Verification (ETV) program evaluates the performance of innovative air, water, pollution prevention and monitoring technologies that have the potential to improve human health and the environment. This techn...

  18. U.S. ENVIRONMENTAL PROTECTION AGENCY (EPA) ENVIRONMENTAL TECHNOLOGY VERIFICATION (ETV) PROGRAM: ARSENIC TREATMENT TECHNOLOGIES

    EPA Science Inventory

    The U.S. Environmental Protection Agency (EPA) Environmental Technology Verification (ETV) program evaluates the performance of innovative air, water, pollution prevention and monitoring technologies that have the potential to improve human health and the environment. This techn...

  19. 77 FR 20396 - Request for Nominations of Candidates to the EPA's Clean Air Scientific Advisory Committee (CASAC...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-04

    ... AGENCY Request for Nominations of Candidates to the EPA's Clean Air Scientific Advisory Committee (CASAC) and EPA's Science Advisory Board (SAB) AGENCY: Environmental Protection Agency. ACTION: Notice. SUMMARY: The U.S. Environmental Protection Agency (EPA) invites nominations of scientific experts from...

  20. EPA's Response to the February 2014 Release of Radioactive Material from the Waste Isolation Pilot Plant (WIPP): EPA's WIPP Air Sampling Data from April 2014

    EPA Pesticide Factsheets

    In April 2014, U.S. Environmental Protection Agency (EPA) environmental monitoring and assessment team members reviewed DOE's air sampling plan, visited DOE's air samplers and placed air samplers onsite near existing DOE samplers to corroborate results.

  1. No Action Assurance Regarding EPA-Issued Step 2 Prevention of Significant Deterioraiton Permits and Related Title V Requirements Following Utility Air Regulatory Group v. Environmental Protection Agency

    EPA Pesticide Factsheets

    This document may be of assistance in applying the Title V air operating permit regulations. This document is part of the Title V Policy and Guidance Database available at www2.epa.gov/title-v-operating-permits/title-v-operating-permit-policy-and-guidance-document-index. Some documents in the database are a scanned or retyped version of a paper photocopy of the original. Although we have taken considerable effort to quality assure the documents, some may contain typographical errors. Contact the office that issued the document if you need a copy of the original.

  2. EPA Approves New Mexicos Air Plan for Albuquerque-Bernalillo County

    EPA Pesticide Factsheets

    DALLAS - (Oct. 29, 2015) The U.S. Environmental Protection Agency (EPA) approved revisions to the Albuquerque/Bernalillo County, NM, State Implementation Plan (SIP), which ensures air quality standards are maintained by regulations of the Clean Air

  3. 78 FR 37220 - Proposed Information Collection Request; Comment Request; EPA-ICR No. 1774.05-Mobile Air...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-20

    ... AGENCY Proposed Information Collection Request; Comment Request; EPA-ICR No. 1774.05--Mobile Air Conditioner Retrofitting Program AGENCY: Environmental Protection Agency (EPA). ACTION: Notice. SUMMARY: The... Conditioner Retrofitting Program'' (EPA ICR No. 1774.05, OMB Control No. 2060-0450) to the Office...

  4. EPA/AEERL (Environmental Protection Agency/Air and Energy Engineering Research Laboratory) source testing program for coal-gasification technologies (Kosovo test site)

    SciTech Connect

    Bombaugh, K.J.; Rhodes, W.J.

    1985-01-01

    The paper summarizes EPA's environmental assessment testing program for synthetic fuels technology, with emphasis on the Kosovo source test and evaluation program. The Kosovo program included: (a) field tests to characterize process waste streams that would be input to control technologies in U.S. synfuels plants, (b) characterization of fugitive emissions, and (c) characterization of components in the ambient air and correlation of those components with source-characterization data. Results from the Kosovo program have been (and are being ) used: (a) to evaluate and select pollution control technologies for U.S. coal-gasification plants using pressurized fixed-bed gasification technology, (b) as input to health studies, (c) to develop worker health and safety programs for U.S. synfuels plants, (d) to acquire environmental permits that address regulated and nonregulated pollutants, (e) to develop supplemental environmental monitoring plans required by the U.S. Synthetic Fuels Corporation, and (f) to develop and validate ambient air-monitoring methodology.

  5. Supplement to the 1986 EPA (Environmental Protection Agency) air-quality criteria for lead - Volume 1, addendum (pages A1-A67). Draft report

    SciTech Connect

    Not Available

    1989-03-01

    The 1986 U.S. EPA document Air Quality Criteria for Lead (EPA-600/8-83/028 aF-dF) evaluated in detail the latest scientific information concerning sources, routes, and levels of lead (Pb) exposure and associated health effects and potential risks. An Addendum (1986) to that document focuses on additional, newer studies concerning the effects of lead on cardiovascular function and on early physical and neurobehavioral development. The present Supplement to the above materials evaluates further still newer information emerging in the published literature concerning (1) lead effects on blood pressure and other cardiovascular endpoints and (2) the effects of lead exposure during pregnancy or early postnatally on birth outcomes and/or the neonatal physical and neuropsychological development of affected children. The evaluations contained in the Supplement and the 1986 Criteria Document and Addendum are to serve as scientific inputs to decisionmaking with regard to review and revision, as appropriate, of the National Ambient Air Quality Standards (NAAQS) for Lead.

  6. 76 FR 60020 - Agency Information Collection Activities: Proposed Collection; Comment Request; Ambient Air...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-28

    ... FURTHER INFORMATION CONTACT: Laurie Trinca, Air Quality Assessment Division, Environmental Protection... initiating episode controls, air quality trends assessment, and air pollution research. The state and local... Quality Surveillance AGENCY: Environmental Protection Agency (EPA). ACTION: Notice. SUMMARY: In...

  7. EPA Activities for Cleaner Air

    EPA Pesticide Factsheets

    Activities in San Joaquin Valley to reduce air pollution, meet federal health standards for ozone and particulates, fund clean tech and health research, and enforce compliance with facility-specific operating permits for industrial air pollution sources.

  8. List of EPA Certified Forced-Air Furnaces

    EPA Pesticide Factsheets

    The EPA-Certified Forced-Air Furnace list contains EPA-certified forced-air furnaces that meet the 2015 NSPS for New Residential Wood Heaters, New Residential Hydronic Heaters and Forced-Air Furnaces.

  9. EPA, Department of Justice and Clearwater Paper Corporation settle Clean Air Act violations in Lewiston, Idaho, protecting local air quality

    EPA Pesticide Factsheets

    (Seattle - June 9, 2015) The U.S. Environmental Protection Agency (EPA), the U.S. Department of Justice (USDOJ) and the Clearwater Paper Corporation (Clearwater Paper) have reached a settlement regarding Clean Air Act violations at Clearwater Paper's Lewis

  10. EPA Provides $8.5 Million to Protect Air Quality in a Changing Climate

    EPA Pesticide Factsheets

    WASHINGTON - Today, the U.S. Environmental Protection Agency (EPA) announced $8.5 million in research funding to 12 universities to protect air quality from the current and future challenges associated with the impacts of climate change.

  11. School Indoor Air Quality Assessments Go Mobile / EPA Launches School IAQ Assessment Mobile App

    EPA Pesticide Factsheets

    WASHINGTON -- The U.S. Environmental Protection Agency (EPA) today launched a new mobile app to assist schools and school districts with performing comprehensive indoor air quality (IAQ) facility assessments to protect the health of children and sch

  12. Air Dashboard Help | ECHO | US EPA

    EPA Pesticide Factsheets

    The dashboards found on the Enforcement and Compliance History Online (ECHO) website are specialized to track both facility and agency performance as they relate to compliance with and enforcement of environmental standards under the Clean Air Act (CAA).

  13. EPA Administrator Promotes Clean-Diesel Grants and Improved Air Quality at Port of Houston

    EPA Pesticide Factsheets

    DALLAS - (April 24, 2015) U.S. Environmental Protection Agency (EPA) Administrator Gina McCarthy visited the Port of Houston today to highlight grants aimed at improving air quality. The port will receive about $900,000 in funding as part of EPA's D

  14. Facility Search - Air | ECHO | US EPA

    EPA Pesticide Factsheets

    ECHO, Enforcement and Compliance History Online, provides compliance and enforcement information for approximately 800,000 EPA-regulated facilities nationwide. ECHO includes permit, inspection, violation, enforcement action, and penalty information about facilities regulated under the Clean Air Act (CAA) Stationary Source Program, Clean Water Act (CWA) National Pollutant Elimination Discharge System (NPDES), and/or Resource Conservation and Recovery Act (RCRA). Information also is provided on surrounding demographics when available.

  15. Search Results Help - Air | ECHO | US EPA

    EPA Pesticide Factsheets

    ECHO, Enforcement and Compliance History Online, provides compliance and enforcement information for approximately 800,000 EPA-regulated facilities nationwide. ECHO includes permit, inspection, violation, enforcement action, and penalty information about facilities regulated under the Clean Air Act (CAA) Stationary Source Program, Clean Water Act (CWA) National Pollutant Elimination Discharge System (NPDES), and/or Resource Conservation and Recovery Act (RCRA). Information also is provided on surrounding demographics when available.

  16. Air Pollutant Report Help | ECHO | US EPA

    EPA Pesticide Factsheets

    ECHO, Enforcement and Compliance History Online, provides compliance and enforcement information for approximately 800,000 EPA-regulated facilities nationwide. ECHO includes permit, inspection, violation, enforcement action, and penalty information about facilities regulated under the Clean Air Act (CAA) Stationary Source Program, Clean Water Act (CWA) National Pollutant Elimination Discharge System (NPDES), and/or Resource Conservation and Recovery Act (RCRA). Information also is provided on surrounding demographics when available.

  17. 75 FR 22790 - Science Advisory Board Staff Office; Request for Nominations of Candidates for EPA's Advisory...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-30

    ... AGENCY Science Advisory Board Staff Office; Request for Nominations of Candidates for EPA's Advisory Council on Clean Air Compliance Analysis (Council) EPA's Clean Air Scientific Advisory Committee (CASAC) and EPA's Science Advisory Board (SAB) AGENCY: Environmental Protection Agency (EPA). ACTION:...

  18. Central Texas Group Among Clean Air and Climate Initiatives to Win EPA Honors

    EPA Pesticide Factsheets

    DALLAS - (April 21, 2015) This week, the U.S. Environmental Protection Agency (EPA) has honored the CLEAN AIR Force of Central Texas for their work on clean air and climate initiatives. The 2015 Clean Air Excellence Award recognizes innovative state

  19. AIR POLLUTION MEASUREMENTS IN THE VICINITY OF THE WORLD TRADE CENTER - SUMMARY OF MEASUREMENTS CONDUCTED BY EPA-ORD

    EPA Science Inventory

    The U.S. Environmental Protection Agency's Office of Research and Development (EPA-ORD) was requested by EPA's Region 2 office in New York on 9/12/01 to assist with air quality monitoring in response to the collapse of the World Trade Center. Scientists at the U.S. EPA-ORD's Nati...

  20. Air Sensor Guidebook | Science Inventory | US EPA

    EPA Pesticide Factsheets

    This Air Sensor Guidebook has been developed by the U.S. EPA to assist those interested in potentially using lower cost air quality sensor technologies for air quality measurements. Its development was in direct response to a request for such a document following a recent scientific conference (Apps and Sensors for Air Pollution-2012). Low cost air quality sensors ($100-$2500) are now commercially available in a wide variety of designs and capabilities. This is an emerging technology area and one that is quickly evolving. Even so, their availability has resulted in questions from many as to how they might be used appropriately. This document attempts to provide useful information concerning some of those questions. The National Exposure Research Laboratory’s (NERL’s) Human Exposure and Atmospheric Sciences Division (HEASD) conducts research in support of EPA’s mission to protect human health and the environment. HEASD’s research program supports Goal 1 (Clean Air) and Goal 4 (Healthy People) of EPA’s strategic plan. More specifically, our division conducts research to characterize the movement of pollutants from the source to contact with humans. Our multidisciplinary research program produces Methods, Measurements, and Models to identify relationships between and characterize processes that link source emissions, environmental concentrations, human exposures, and target-tissue dose. The impact of these tools is improved regulatory programs and pol

  1. 76 FR 56750 - Agency Information Collection Activities; Proposed Collection; Comment Request; Air Emissions...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-14

    ... certain EPA regulations is consolidated in 40 CFR part 9. Abstract: The EPA promulgated the Air Emissions... AGENCY Agency Information Collection Activities; Proposed Collection; Comment Request; Air Emissions...-0489, by one of the following methods: http://www.regulations.gov . Follow the on-line instructions...

  2. 75 FR 61485 - Regulatory Training Session With Air Carriers, EPA Regional Partners and Other Interested Parties...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-05

    ... for Implementation of the Aircraft Drinking Water Rule AGENCY: Environmental Protection Agency (EPA... on the regulatory requirements of the Aircraft Drinking Water Rule (ADWR). Under the ADWR, by April 19, 2011, air carriers who meet the definition of ``public water systems'' under the Safe...

  3. Journal Article: EPA's National Dioxin Air Monitoring Network (Ndamn): Design, Implementation, and Final Results

    EPA Science Inventory

    The U.S. Environmental Protection Agency (U.S. EPA) established the National Dioxin Air Monitoring Network (NDAMN) in June of 1998, and operated it until November of 2004. The objective of NDAMN was to determine background air concentrations of polychlorinated dibenzo-p-dioxins (...

  4. Timely Processing of Prevention of Significant Deterioration (PSD) Permits when EPA or a PSD-Delegated Air Agency Issues the Permit

    EPA Pesticide Factsheets

    This document may be of assistance in applying the New Source Review (NSR) air permitting regulations including the Prevention of Significant Deterioration (PSD) requirements. This document is part of the NSR Policy and Guidance Database. Some documents in the database are a scanned or retyped version of a paper photocopy of the original. Although we have taken considerable effort to quality assure the documents, some may contain typographical errors. Contact the office that issued the document if you need a copy of the original.

  5. EPA Provides $2.3 Million to Two Universities in Atlanta to Protect Air Quality in a Changing Climate

    EPA Pesticide Factsheets

    ATLANTA - Today, the U.S. Environmental Protection Agency (EPA) announced $8.5 million in research funding to 12 universities to protect air quality from the current and future challenges associated with the impacts of climate change.

  6. EPA AirNow Satellite Data Processor (ASDP) for Improving Air Quality Information

    NASA Astrophysics Data System (ADS)

    White, J. E.; Dickerson, P.; Szykman, J.; Chu, D.; Kondragunta, S.; Zhang, H.; Martin, R. V.; van Donkelaar, A.; Pasch, A. N.; Dye, T. S.; Zahn, P. H.; Haderman, M. D.; DeWinter, J. L.

    2012-12-01

    The US Environmental Protection Agency (EPA) AirNow program provides Air Quality Index (AQI) information to the public, decision-makers, researchers and the media (data and forecasts) mainly for ozone and PM2.5 (particles smaller than 2.5 μm in median diameter). EPA wants to provide the best information available to the public and integrating NASA satellite-derived surface PM2.5 concentrations with ground-level PM2.5 observations has proved promising. The AirNow Satellite Data Processor (ASDP) uses daily PM2.5 estimates and uncertainties derived from average Aqua and Terra MODerate resolution Imaging Spectrometer (MODIS) AOD in near-real-time over the United States and fuses the results with observed PM2.5 measurements to create several air quality products for evaluation. In addition to the description of the AirNow program and the AirNow ASDP, several case studies will be presented to show the value that NASA satellite information adds to maps of air quality.

  7. 76 FR 50726 - Agency Information Collection Activities; Proposed Collection; Comment Request; EPA Strategic...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-16

    ... AGENCY Agency Information Collection Activities; Proposed Collection; Comment Request; EPA Strategic Plan... compliance with the Paperwork Reduction Act (PRA) (44 U.S.C. 3501 et seq.), this document announces that EPA.... Before submitting the ICR to OMB for review and approval, EPA is soliciting comments on specific...

  8. 77 FR 58127 - Agency Information Collection Activities; Proposed Collection; Comment Request; EPA ICR No. 2104...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-19

    ... AGENCY Agency Information Collection Activities; Proposed Collection; Comment Request; EPA ICR No. 2104... compliance with the Paperwork Reduction Act (PRA) (44 U.S.C. 3501 et seq.), this document announces that EPA... submitting the ICR to OMB for review and approval, EPA is soliciting comments on specific aspects of...

  9. EPA DETERMINATION STUDIES ON THE CONTROL OF TOXIC AIR POLLUTION EMISSIONS FROM ELECTRIC UTILITY BOILERS

    EPA Science Inventory

    The U. S. Environmental Protection Agency (EPA) is to determine whether the regulation of hazardous air pollution (HAP) emissions from electric utility generating plants is necessary. This determination is to be made on or before December 15, 2000. It focuses primarily on the nee...

  10. Summary and Findings of the EPA and CDC Symposium on Air Pollution Exposure and Health

    EPA Science Inventory

    The U.S. Environmental Protection Agency (EPA) and the U.S. Centers for Disease Control (CDC) co-organized a symposium on "Air Pollution Exposure and Health" at Research Triangle Park, North Carolina on September 19–20, 2006. The symposium brought together health and environmenta...

  11. EPA issues cleanup plan for former McClellan Air Force Base

    EPA Pesticide Factsheets

    SAN FRANCISCO - The U.S. Environmental Protection Agency today issued a cleanup decision for a large area of the McClellan Air Force Base Superfund site in Sacramento, California. EPA's Record of Decision selects cleanup actions for contaminated soils acro

  12. NARSTO EPA SS ST LOUIS AIR CHEM PM MET DATA

    Atmospheric Science Data Center

    2014-05-07

    NARSTO EPA SS ST LOUIS AIR CHEM PM MET DATA Project Title:  NARSTO ... Aethaelometer Anemometer Rain Gauge Pressure Sensor Radiometers Temperature Sensor Weighing Balance AA (Atomic Absorption Spectrometer) ...

  13. Technical comments on EPA`s proposed revisions to the National Ambient Air Quality Standard for particulate matter

    SciTech Connect

    Lipfert, F.W.

    1997-03-01

    The US Environmental Protection Agency (EPA) has proposed new ambient air quality standards specifically for fine particulate matter, regulating concentrations of particles with median aerodynamic diameters less than 2.5 {mu}m (PM{sub 2.5}). Two new standards have been proposed: a maximum 24-hr concentration that is intended to protect against acute health effects, and an annual concentration limit that is intended to protect against longer-term health effects. EPA has also proposed a slight relaxation of the 24-hr standard for inhalable particles (PM{sub 10}), by allowing additional exceedances each year. Fine particles are currently being indirectly controlled by means of regulations for PM{sub 10} and TSP, under the Clean Air Act of 1970 and subsequent amendments. Although routine monitoring of PM{sub 2.5} is rare and data are sparse, the available data indicate that ambient concentrations have been declining at about 6% per year under existing regulations.

  14. 76 FR 21349 - Science Advisory Board Staff Office; Request for Nominations of Candidates to the EPA's Advisory...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-15

    ... AGENCY Science Advisory Board Staff Office; Request for Nominations of Candidates to the EPA's Advisory Council on Clean Air Compliance Analysis (Council) EPA's Clean Air Scientific Advisory Committee (CASAC) and EPA's Science Advisory Board (SAB) AGENCY: Environmental Protection Agency. ACTION:...

  15. 40 CFR 13.22 - Salary offset when EPA is the creditor agency.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 1 2014-07-01 2014-07-01 false Salary offset when EPA is the creditor... COLLECTION STANDARDS Administrative Offset § 13.22 Salary offset when EPA is the creditor agency. (a... through salary offset, EPA will first provide the employee with the opportunity to pay in full the...

  16. 40 CFR 13.22 - Salary offset when EPA is the creditor agency.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Salary offset when EPA is the creditor... COLLECTION STANDARDS Administrative Offset § 13.22 Salary offset when EPA is the creditor agency. (a... through salary offset, EPA will first provide the employee with the opportunity to pay in full the...

  17. 40 CFR 13.22 - Salary offset when EPA is the creditor agency.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 1 2013-07-01 2013-07-01 false Salary offset when EPA is the creditor... COLLECTION STANDARDS Administrative Offset § 13.22 Salary offset when EPA is the creditor agency. (a... through salary offset, EPA will first provide the employee with the opportunity to pay in full the...

  18. 40 CFR 13.22 - Salary offset when EPA is the creditor agency.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 1 2012-07-01 2012-07-01 false Salary offset when EPA is the creditor... COLLECTION STANDARDS Administrative Offset § 13.22 Salary offset when EPA is the creditor agency. (a... through salary offset, EPA will first provide the employee with the opportunity to pay in full the...

  19. 40 CFR 13.22 - Salary offset when EPA is the creditor agency.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 1 2011-07-01 2011-07-01 false Salary offset when EPA is the creditor... COLLECTION STANDARDS Administrative Offset § 13.22 Salary offset when EPA is the creditor agency. (a... through salary offset, EPA will first provide the employee with the opportunity to pay in full the...

  20. Survey of EPA and Other Federal Agency Scientific Data Management Policies and Guidance, 2009

    EPA Science Inventory

    The purpose of this study is to compile and assess internal Environmental Protection Agency (EPA) scientific data management (SDM) policies and guidance. Additionally, this study examines SDM policies and guidance from other Federal Agencies engaged in science and technology, an...

  1. Journal Article: EPA's National Dioxin Air Monitoring Network ...

    EPA Pesticide Factsheets

    The U.S. Environmental Protection Agency (U.S. EPA) established the National Dioxin Air Monitoring Network (NDAMN) in June of 1998, and operated it until November of 2004. The objective of NDAMN was to determine background air concentrations of polychlorinated dibenzo-p-dioxins (PCDDs), polychlorinated dibenzofurans (PCDFs), and dioxin-like polychlorinated biphenyls (dl-PCBs). NDAMN started with 10 sampling sites, adding more over time until the final count of 34 sites was reached by the beginning of 2003. Samples were taken quarterly, and the final sample count was 685. All samples were measured for 17 PCDD/PCDF congeners, 8 PCDD/PCDF homologue groups, and 7 dl-PCBs (note: 5 additional dl-PCBs were added for samples starting in the summer of 2002; 317 samples had measurements of 12 dl-PCBs). The overall average total toxic equivalent (TEQ) concentration in the United States was 11.2 fg TEQ m−3 with dl-PCBs contributing 0.8 fg TEQ m−3 (7%) to this total. The archetype dioxin and furan background air congener profile was seen in the survey averages and in most individual samples. This archetype profile is characterized by low and similar concentrations for tetra – through hexa PCDD/PCDF congeners, with elevations in four congeners – a hepta dioxin and furan congener, and both octa congeners. Sites were generally categorized as urban (4 sites), rural (23 sites), or remote (7 sites). The average TEQ concentrations over all sites and samples within these cat

  2. EPA Proposals Aim to Keep Clean Air Clean

    ERIC Educational Resources Information Center

    Chemical and Engineering News, 1973

    1973-01-01

    Outlines four alternative sets of regulations designed to prevent air pollution. These regulations are proposed by the Environmental Protection Agency, acting under a court order to prevent significant deterioration of the nation's air quality. (JR)

  3. 77 FR 30274 - The Commission's Role Regarding the Environmental Protection Agency's Mercury and Air Toxics...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-22

    ... Mercury and Air Toxics Standards; Policy Statement on the Commission's Role Regarding the Environmental Protection Agency's Mercury and Air Toxics Standards Before Commissioners: Jon Wellinghoff, Chairman; Philip... for Administrative Orders (AO) to operate in noncompliance with EPA's Mercury and Air Toxics...

  4. EPA, California Notify Volkswagen of Additional Clean Air Act Violations

    EPA Pesticide Factsheets

    WASHINGTON - Today, EPA is issuing a second notice of violation (NOV) of the Clean Air Act (CAA) to Volkswagen AG, Audi AG and Volkswagen Group of America, Inc. This NOV is also being issued to Porsche AG and Porsche Cars North America. These five c

  5. Contact Information for EPA's Office of Transportation and Air Quality

    EPA Pesticide Factsheets

    You will find an EPA employee by name or by topic of interest, also, you will know who to contact if you want to find a specific transportation and air quality document, importing a vehicle to the US, and other frequently asked questions.

  6. EPA (Environmental Protection Agency) oxidant model: description and evaluation plan

    SciTech Connect

    Schere, K.L.; Fabrick, A.J.

    1985-09-01

    The U.S. EPA Regional Oxidant Model (ROM) and NEROS data base are described. The model incorporates a comprehensive description of the physical and chemical processes thought to be important to tropospheric O3 production on 1000-km scales. The data base employed for the first application of the ROM was collected during the summers of 1979 and 1980 in the Northeast U.S. It contains meteorological and air-quality data from regular monitoring networks and from enhanced networks or special field-project measurements during that period. The evaluation procedure that will be used to determine the ROM performance on this data base is outlined. A number of episodes will be simulated from the period July 23 through August 16, 1980, for which performance statistics will be developed. The evaluation of any given day within an episode will proceed in two distinct stages. The first stage will focus on model performance for an individual model realization, irrespective of all other realizations. Model realizations for a given day are functions of the possible flow fields that existed for the day. The second stage will attempt to evaluate model performance using the full probabilistic abilities of the ROM that consider all realizations concurrently. The focus of the evaluation will be on O3. The exact pathway through the evaluation study will be determined by the resources available at the time.

  7. EPA, Albuquerque Work to Improve Air Quality

    EPA Pesticide Factsheets

    DALLAS - (July 23, 2015) The U.S. Environmental Protection Agency recently awarded $151,996 to the city of Albuquerque to monitor fine particulate matter, or PM 2.5. These are particles found in smoke and haze that measure 2.5 micrometers or less in

  8. TESTING U.S. EPA'S ISCST -VERSION 3 MODEL ON DIOXINS: A COMPARISON OF PREDICTED AND OBSERVED AIR AND SOIL CONCENTRATIONS

    EPA Science Inventory

    The central purpose of our study was to examine the performance of the United States Environmental Protection Agency's (EPA) nonreactive Gaussian air quality dispersion model, the Industrial Source Complex Short Term Model (ISCST3) Version 98226, in predicting polychlorinated dib...

  9. Statement of Intent between EPA and the European Chemicals Agency (ECHA)

    EPA Pesticide Factsheets

    This page contains a Statement of Intent between EPA and the European Chemicals Agency (ECHA) to exchange information, training and experience on chemical safety and the 2015-2016 Rolling Work Plan of activities to implement the Statement of Intent.

  10. EPA Honors 2015 Green Power Leaders/Agency recognizes achievements in helping to fight climate change

    EPA Pesticide Factsheets

    WASHINGTON -Today, the U.S. Environmental Protection Agency (EPA) announces its annual Green Power Leadership Awards, recognizing 22 Green Power Partners and three renewable energy suppliers across the country-including Apple, Microsoft, TD Bank, In

  11. NOON EDT: EPA's Office of Air and Radiation to Hold Media Call on Proposed Methane Standards for Oil and Gas Industry

    EPA Pesticide Factsheets

    WASHINGTON- -Today at noon EDT, U.S. Environmental Protection Agency (EPA) Acting Assistant Administrator for the Office of Air and Radiation Janet McCabe will hold a press call on methane. At the direction of President Obama, the EPA is propos

  12. 11:30 AM EST: EPA to Hold Media Call on Proposed Updates to the Cross-State Air Pollution Rule

    EPA Pesticide Factsheets

    WASHINGTON- Today at 11:30 a.m. EST, the U.S. Environmental Protection Agency (EPA) will hold a media call about an update to the Cross-State Air Pollution Rule. EPA is committed to protecting the lives and health of Americans by addressing the prob

  13. Analyze Trends: State Air Dashboard | ECHO | US EPA

    EPA Pesticide Factsheets

    ECHO, Enforcement and Compliance History Online, provides compliance and enforcement information for approximately 800,000 EPA-regulated facilities nationwide. ECHO includes permit, inspection, violation, enforcement action, and penalty information about facilities regulated under the Clean Air Act (CAA) Stationary Source Program, Clean Water Act (CWA) National Pollutant Elimination Discharge System (NPDES), and/or Resource Conservation and Recovery Act (RCRA). Information also is provided on surrounding demographics when available.

  14. Florida State University Receives EPA Funding to Improve Understanding of the Effects of Climate Change on Indoor Air Quality

    EPA Pesticide Factsheets

    ATLANTA - The U.S. Environmental Protection Agency (EPA) today announced that Florida State University in Tallahassee, Fla. has received a $500,000 grant to improve understanding of the effects of climate change on indoor air quality. The grant is a

  15. 77 FR 7143 - Agency Information Collection Activities; Proposed Collection; Comment Request; EPA ICR No. 2104.04

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-10

    ... AGENCY Agency Information Collection Activities; Proposed Collection; Comment Request; EPA ICR No. 2104... Reduction Act (PRA) (44 ] U.S.C. 3501 et seq.), this document announces that EPA is planning to submit a... review and approval, EPA is soliciting comments on specific aspects of the proposed...

  16. EPA Announces Installation of Park Benches with Solar-Powered Air Monitors in Five Cities/Village Green community park benches are located in Philadelphia, Washington, D.C., Oklahoma City, Kansas City, Hartford

    EPA Pesticide Factsheets

    WASHINGTON DC- Today, the U.S. Environmental Protection Agency (EPA) is announcing the installation of five Village Green solar-powered air monitoring stations, fitted into park benches that will measure common air pollutants and weather conditions.

  17. THE EPA REMOTE SENING ARCHIVE: A UNIQUE AGENCY RESOURCE

    EPA Science Inventory

    Often environmental issues need to have a historical perspective, to look back into the past.
    Remotely sensed imagery is one way to see the land and what happened in a previous time. The EPA is often responsible to look into the past to facilitate a better future for the envi...

  18. Air Quality | Air Quality Planning & Standards | US EPA

    EPA Pesticide Factsheets

    2016-06-08

    Air pollution comes from many different sources: stationary sources such as factories, power plants, and smelters and smaller sources such as dry cleaners and degreasing operations; mobile sources such as cars, buses, planes, trucks, and trains; and naturally occurring sources such as windblown dust, and volcanic eruptions, all contribute to air pollution.

  19. 40 CFR 49.10 - EPA review of State Clean Air Act programs.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 1 2012-07-01 2012-07-01 false EPA review of State Clean Air Act... FEDERAL ASSISTANCE INDIAN COUNTRY: AIR QUALITY PLANNING AND MANAGEMENT Tribal Authority § 49.10 EPA review of State Clean Air Act programs. A State Clean Air Act program submittal shall not be...

  20. 40 CFR 49.10 - EPA review of State Clean Air Act programs.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 1 2014-07-01 2014-07-01 false EPA review of State Clean Air Act... FEDERAL ASSISTANCE INDIAN COUNTRY: AIR QUALITY PLANNING AND MANAGEMENT Tribal Authority § 49.10 EPA review of State Clean Air Act programs. A State Clean Air Act program submittal shall not be...

  1. 40 CFR 49.10 - EPA review of State Clean Air Act programs.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 1 2013-07-01 2013-07-01 false EPA review of State Clean Air Act... FEDERAL ASSISTANCE INDIAN COUNTRY: AIR QUALITY PLANNING AND MANAGEMENT Tribal Authority § 49.10 EPA review of State Clean Air Act programs. A State Clean Air Act program submittal shall not be...

  2. 40 CFR 49.9 - EPA review of tribal Clean Air Act applications.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 1 2010-07-01 2010-07-01 false EPA review of tribal Clean Air Act... FEDERAL ASSISTANCE TRIBAL CLEAN AIR ACT AUTHORITY Tribal Authority § 49.9 EPA review of tribal Clean Air... the requirements of § 49.6 for purposes of a Clean Air Act provision, the Indian tribe is eligible...

  3. 40 CFR 49.10 - EPA review of State Clean Air Act programs.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 1 2011-07-01 2011-07-01 false EPA review of State Clean Air Act... FEDERAL ASSISTANCE INDIAN COUNTRY: AIR QUALITY PLANNING AND MANAGEMENT Tribal Authority § 49.10 EPA review of State Clean Air Act programs. A State Clean Air Act program submittal shall not be...

  4. 40 CFR 49.10 - EPA review of State Clean Air Act programs.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... FEDERAL ASSISTANCE TRIBAL CLEAN AIR ACT AUTHORITY Tribal Authority § 49.10 EPA review of State Clean Air Act programs. A State Clean Air Act program submittal shall not be disapproved because of failure to... 40 Protection of Environment 1 2010-07-01 2010-07-01 false EPA review of State Clean Air...

  5. Statutory complexity disguises agency capture in Citizens Coal Council v. EPA

    SciTech Connect

    Mullen, R.

    2007-07-01

    In Citizens Coal Council v. EPA, an en banc panel for the Sixth Circuit Court of Appeals considered a challenge to EPA regulations promulgated pursuant to the Clean Water Act (CWA). The EPA promulgated the regulations in an attempt to incentivize coal companies to remine once abandoned mine sites. Petitioners, two nonprofit environmental organizations, claimed that the regulations violated the Clean Water Act and Administrative Procedure Act by allowing coal companies to remine without adhering to any enforceable pollution limitations. The EPA countered that more remining would improve water quality at abandoned sites. The Sixth Circuit rejected Petitioners' claims, finding that the EPA's regulations were reasonably consistent with the CWA's goal of restoring the integrity of the nation's waters. In so holding, the court struggled to understand the meaning of the CWA's complex procedural and technical language, and allowed the EPA to justify the rule based on the CWA's broad statement of purpose. Such superficial judicial review sets a dangerous precedent in environmental law, because it exacerbates the risk of agency capture. A captured agency promulgates regulations that benefit-industry, not the environment. Without the judiciary acting as a meaningful check against agency capture, the public loses a valuable tool in the fight against major-industrial polluters like the domestic coal industry. Citizens Coal Council therefore stands as a cautionary tale, a warning sign that the judiciary may be unable to identify agency capture where the regulations at issue are promulgated pursuant to a complex statute like the Clean Water Act.

  6. Frequently Asked Questions from EPA's Community Air Monitoring Training Event, July 2015

    EPA Pesticide Factsheets

    EPA's Community Air Monitoring Training Event on July 9, 2015 in RTP, NC. Forty citizen scientists attended in person while over 500 others attended the live webinar. Several attendees posted questions, which EPA scientists have addressed here.

  7. POLLUTION PREVENTION FOR CLEANER AIR: EPA'S AIR AND ENERGY ENGINEERING RESEARCH LABORATORY

    EPA Science Inventory

    The article discusses the role of EPA's Air and Energy Engineering Research Laboratory (AEERL) in pollution prevention research for cleaner air. For more than 20 years, AEERL has been conducting research to identify control approaches for the pollutants and sources which contribu...

  8. What is in my air? Feds facilitating citizen science in the EPA Next Generation Air Monitoring Program

    NASA Astrophysics Data System (ADS)

    French, R. A.; Preuss, P.

    2013-12-01

    Recent advances in the development of small-scale and inexpensive air pollutant sensors, coupled with the ubiquitous use of wireless and mobile technology, will transform the field of air quality monitoring. For the first time, the general public may purchase air monitors, which can measure their personal exposure to NOx, Ozone, black carbon, and VOCs for a few hundred dollars. Concerned citizens may now gather the data for themselves to answer questions such as, ';what am I breathing?' and ';is my air clean?' The research and policy community will have access to real-time air quality data collected at the local and regional scale, making targeted protection of environmental health possible. With these benefits come many questions from citizen scientists, policymakers, and researchers. These include, what is the quality of the data? How will the public interpret data from the air sensors and are there guidelines to interpret that data? How do you know if the air sensor is trustworthy? Recognizing that this revolution in air quality monitoring will proceed regardless of the involvement of the government, the Innovation Team at the EPA Office of Research and Development, in partnership with the Office of Enforcement and Compliance Assistance and the Office of Air and Radiation, seized the opportunity to ensure that users of next generation air sensors can realize the full potential benefits of these innovative technologies. These efforts include releasing an EPA Draft Roadmap for Next Generation Air Monitoring, testing air sensors under laboratory and field conditions, field demonstrations of new air sensor technology for the public, and building a community of air sensor developers, researchers, local, state and federal officials, and community members through workshops and a website. This presentation will review the status of those programs, highlighting the particular programs of interest to citizen scientists. The Next Generation Air Monitoring program may serve

  9. 40 CFR 49.9 - EPA review of tribal Clean Air Act applications.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 1 2014-07-01 2014-07-01 false EPA review of tribal Clean Air Act... of tribal Clean Air Act applications. (a) The EPA Regional Administrator shall process a request of... apply to all future Clean Air Act applications from that tribe or tribal consortium and no...

  10. 40 CFR 49.9 - EPA review of tribal Clean Air Act applications.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 1 2011-07-01 2011-07-01 false EPA review of tribal Clean Air Act... of tribal Clean Air Act applications. (a) The EPA Regional Administrator shall process a request of... apply to all future Clean Air Act applications from that tribe or tribal consortium and no...

  11. 40 CFR 49.9 - EPA review of tribal Clean Air Act applications.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 1 2013-07-01 2013-07-01 false EPA review of tribal Clean Air Act... of tribal Clean Air Act applications. (a) The EPA Regional Administrator shall process a request of... apply to all future Clean Air Act applications from that tribe or tribal consortium and no...

  12. 40 CFR 49.9 - EPA review of tribal Clean Air Act applications.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 1 2012-07-01 2012-07-01 false EPA review of tribal Clean Air Act... of tribal Clean Air Act applications. (a) The EPA Regional Administrator shall process a request of... apply to all future Clean Air Act applications from that tribe or tribal consortium and no...

  13. Ozone Air Purifiers: Can They Improve Asthma Symptoms?

    MedlinePlus

    ... Environmental Protection Agency. https://www.epa.gov/indoor-air-quality-iaq/ozone-generators-are-sold-air-cleaners#generators- ... Environmental Protection Agency. https://www.epa.gov/indoor-air-quality-iaq/residential-air-cleaners-second-edition-summary-available- ...

  14. A breath of fresh air: EPA`s more flexible approach to the Clean Air Act

    SciTech Connect

    Curreri, J.A.

    1996-05-01

    This article highlights the changes in the Clean Air Act rules as defined by the USEPA. The major changes discussed include the following: definition of a `major source`; streamlined Title V Permits; less detailed descriptions; permit revisions may be reduced; periodic and enhanced monitoring; more practical requirements; case-by-case MACT standards.

  15. US EPA: A USER AGENCY PERSPECTIVE ON POLAR SATELLITE OBSERVATIONS

    EPA Science Inventory

    The Agency uses satellite sensor observations in its work on measuring, monitoring and modeling the environment and human health. It generates observations in collaboration with states, local and regional governments, tribes and others, and is a consumer of observations from a v...

  16. 77 FR 65305 - Approval of Air Quality Implementation Plans; California; San Joaquin Valley Unified Air...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-26

    ... Unified Air Pollution Control District; Prevention of Significant Deterioration AGENCY: Environmental Protection Agency (EPA). ACTION: Final rule. SUMMARY: The Environmental Protection Agency (EPA) is taking... (SIP) revision for the San Joaquin Valley Unified Air Pollution Control District (District) portion...

  17. EPA, San Diego County Air District to Unveil Air Monitor in San Ysidro

    EPA Pesticide Factsheets

    LOS ANGELES - On Tuesday, U.S. EPA Regional Administrator Jared Blumenfeld, along with representatives from the San Diego County Air Pollution Control District (SDAPCD), U.S. Customs and Border Protection and the U.S. General Services Administration, will

  18. EPA Administrator and San Francisco Bay Area government agencies celebrate nations largest solar energy partnership

    EPA Pesticide Factsheets

    SAN FRANCISCO - Today, U.S. EPA Administrator Gina McCarthy joined Bay Area agencies to celebrate the Regional Renewable Energy Procurement Project (R-REP), the nation's largest solar energy government collaboration and the launch of the Federal Agg

  19. 78 FR 33839 - Access by United States Environmental Protection Agency (EPA) Contractors to Information Claimed...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-05

    ... and II and APPS, will begin on June 10, 2013. DATES: EPA will accept comments on this Notice through June 10, 2013. FOR FURTHER INFORMATION CONTACT: Jeffrey Kimes, Environmental Protection Agency, 1595... found in 40 CFR Parts 79, 80, 85, 86, 89-92, 94, 1033, 1039, 1042, 1043, 1045, 1048, 1051, 1054,...

  20. 77 FR 63781 - Revisions to the California State Implementation Plan, Sacramento Metropolitan Air Quality...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-17

    ... Quality Management Districts AGENCY: Environmental Protection Agency (EPA). ACTION: Proposed rule. SUMMARY: EPA is proposing to approve revisions to the Sacramento Metropolitan Air Quality Management...

  1. 77 FR 47581 - Revisions to the California State Implementation Plan, Sacramento Metropolitan Air Quality...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-09

    ... Quality Management District AGENCY: Environmental Protection Agency (EPA). ACTION: Proposed rule. SUMMARY: EPA is proposing to approve revisions to the Sacramento Metropolitan Air Quality Management...

  2. 75 FR 18143 - Revisions to the California State Implementation Plan, Sacramento Metropolitan Air Quality...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-09

    ... Quality Management District AGENCY: Environmental Protection Agency (EPA). ACTION: Proposed rule. SUMMARY: EPA is proposing to approve revisions to the Sacramento Metropolitan Air Quality Management...

  3. EPA scientists develop Federal Reference & Equivalent Methods for measuring key air pollutants

    EPA Pesticide Factsheets

    EPA operates a nationwide air monitoring network to measure six primary air pollutants: carbon monoxide, lead, sulfur dioxide, ozone, nitrogen dioxide, and particulate matter as part of its mission to protect human health and the environment.

  4. Report: Enhanced EPA Oversight Needed to Address Risks From Declining Clean Air Act Title V Revenues

    EPA Pesticide Factsheets

    Report #15-P-0006, October 20, 2014. Weaknesses in the EPA's oversight of Title V revenues and expenditures jeopardize program implementation and, in turn, compliance with air regulations for many of the nation's largest sources of air pollution.

  5. INDOOR AIR QUALITY AND FURNITURE PROCUREMENT IN EPA'S NEW RESEARCH TRIANGLE CAMPUS

    EPA Science Inventory

    The paper discusses various aspects of the EPA's new 1.2 million square foot building in Research Triangle Park that pertain to indoor air, with a particular focus on the process EPA used to select furniture to meet its indoor air guidelines. In keeping with its mission of protec...

  6. 75 FR 16787 - Environmental Impact Statements and Regulations; Availability of EPA Comments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-02

    ... AGENCY Environmental Impact Statements and Regulations; Availability of EPA Comments Availability of EPA... EPA comments can be directed to the Office of Federal Activities at 202-564-7146 or http://www.epa.gov... Clean Air Act, EPA is required to make its comments on EISs issued by other Federal agencies...

  7. INSIDE EPA RESEARCH

    EPA Science Inventory

    The article discusses air pollution research at the U.S. EPA, and particularly AEERL's role in that research which, in some areas, predates the Agency's. EPA's engineering research programs are shifting from an initial focus on sulfur dioxide and nitrogen oxide pollution control ...

  8. Ohio EPA Teachers Kit.

    ERIC Educational Resources Information Center

    Ohio State Environmental Protection Agency, Columbus.

    In an effort to provide teachers in Ohio with assistance in environmental education, the Ohio Environmental Protection Agency (EPA) has produced this teachers kit. It is designed to describe what the Ohio EPA is doing to protect Ohio's air, land, and water. The background information provides an historical account of some of the events that have…

  9. 76 FR 60405 - Revisions to the California State Implementation Plan, Santa Barbara Air Pollution Control...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-29

    ... Control District, Sacramento Municipal Air Quality Management District and South Coast Air Quality Management District AGENCY: Environmental Protection Agency (EPA). ACTION: Proposed rule. SUMMARY: EPA is... Municipal Air Quality Management District (SMAQMD) and South Coast Air Quality Management District...

  10. The Clean Air Act`s enforcement ace: An overview of EPA`s credible evidence rule

    SciTech Connect

    Paul, P.J.

    1997-12-31

    The 1990 Clean Air Act ({open_quotes}CAA{close_quotes}) amendments included numerous provisions directing EPA to require owners or operators to conduct enhanced monitoring and to make compliance certifications. These provisions contained in both those Title V (Operating Permits) and Title VII (Enforcement) of those amendments. Section 503(b)(2) of the amended CAA requires at least annual certifications of compliance with permit requirements and prompt reporting of any deviations from such requirements. Section 114(a)(3) of the CAA requires EPA to promulgate rules on enhanced monitoring and compliance certifications. On October 23, 1993, EPA proposed its {open_quotes}enhanced monitoring{close_quotes} rule. The enhanced monitoring proposal also included the Conceptual approach of using {open_quotes}presumptively credible evidence{close_quotes} in enforcement actions. Further, this proposal also would have allowed the use of {open_quotes}credible evidence,{close_quotes} other than reference or compliance test data to establish noncompliance in an enforcement action. In approximately three weeks, EPA is scheduled to republish as a final rule, the credible evidence provisions of the original enhanced monitoring rule with apparently minor revisions. This paper briefly summarizes the history, status, and likely impact EPA`s {open_quotes}any credible evidence{close_quotes} ({open_quotes}ACE{close_quotes}) rule.

  11. 76 FR 66717 - Notification of a Public Teleconference of the Clean Air Scientific Advisory Committee Air...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-27

    ... AGENCY Notification of a Public Teleconference of the Clean Air Scientific Advisory Committee Air Monitoring and Methods Subcommittee AGENCY: Environmental Protection Agency (EPA). ACTION: Notice. SUMMARY... announces a public teleconference of the Clean Air Scientific Advisory Committee (CASAC) Air Monitoring...

  12. 76 FR 54462 - Notification of a Public Teleconference; Clean Air Scientific Advisory Committee; Air Monitoring...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-01

    ... teleconference of the Air Monitoring and Methods Subcommittee (AMMS) of the Clean Air Scientific Advisory... AGENCY Notification of a Public Teleconference; Clean Air Scientific Advisory Committee; Air Monitoring and Methods Subcommittee AGENCY: Environmental Protection Agency (EPA). ACTION: Notice. SUMMARY:...

  13. U.S. ENVIRONMENTAL PROTECTION AGENCY (EPA) ENVIRONMENTAL TECHNOLOGY VERIFICATION (ETV) PROGRAM: ARSENIC MONITORING TECHNOLOGIES

    EPA Science Inventory

    The U.S. Environmental Protection Agency Environmental Technology Verification (ETV) program evaluates the performance of innovative air, water, pollution prevention and monitoring technologies that have the potential to improve human health and the environment. This technology ...

  14. U.S. ENVIRONMENTAL PROTECTION AGENCY (EPA), ENVIRONMENTAL TECHNOLOGY VERIFICATION (ETV) PROGAM: RESIDENTIAL NUTRIENT REDUCTION

    EPA Science Inventory

    The U.S. Environmental Protection Agency Environmental Technology Verification (ETV) program evaluates the performance of innovative air, water, pollution prevention and monitoring technologies that have the potential to improve human health and the environment. This technology ...

  15. Petition for EPA action to protect communities from oil and gas wells toxic air pollution

    EPA Pesticide Factsheets

    Petition submitted by Earthjustice urging EPA to list oil and gas wells and associated equipment as an area sourcecategory and set national air toxics standards to protect public health from these sources.

  16. U.S. Department of State and U.S. Environmental Protection Agency Launch Innovative International Air Quality Program: FACT SHEET

    EPA Pesticide Factsheets

    WASHINGTON - Secretary of State John Kerry and EPA Administrator Gina McCarthy signed a statement of intent today to launch a new air quality partnership between the U.S. Department of State and the U.S. Environmental Protection Agency (EPA). The ef

  17. Current Status of EPA Verification Program for EPA Protocol Gases

    EPA Science Inventory

    Accurate compressed gas calibration standards are needed to calibrate continuous emission monitors (CEMs) and ambient air quality monitors that are being used for regulatory purposes. US Environmental Protection Agency (EPA) established its traceability protocol to ensure that c...

  18. 77 FR 65133 - Revisions to the California State Implementation Plan, Mojave Desert Air Quality Management District

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-25

    ... Identification of plan. * * * * * (c) * * * (379) * * * (i) * * * (E) Mojave Desert Air Quality Management... AGENCY 40 CFR Part 52 Revisions to the California State Implementation Plan, Mojave Desert Air Quality Management District AGENCY: Environmental Protection Agency (EPA). ACTION: Final rule. SUMMARY: EPA...

  19. Description, evaluation, and sensitivity analyses of principal US EPA air quality prediction models

    SciTech Connect

    Greenway, A.R.; Ellis, H.M.; Deland, R.J.

    1980-08-01

    The scientific validity of the principal assumptions used in the US Environmental Protection Agency (EPA) air pollution prediction models was reviewed. The computational assumptions and equations used in the principal EPA models were reviewed, as was the recommended applicability of these models and their performance as reported in validation and comparison studies. In addition, a sensitivity analysis of model response to input parameter changes was conducted. The performance of the CRSTER, the Urban and Rural RAM Models, and by inference the MPTER Model of the UNAMAP series was reviewed and evaluated based on available studies of the performance of these models. It is concluded that the RAM (Urban) Model tends to overpredict the impact of sources with tall stacks, even in urban areas due to the treatment of unstable cases. The RAM (Urban) Model implicitly accounts for building-effect downwash through enhanced plume spreading rates. The CRSTER Model performs well when the ratio of stack height to receptor height is high, but leads to overpredictions when the ratio is low. This, in complex terrain cases involving moderate stack heights, the CRSTER Model tends to overpredict. A sensitivity analysis showed that the CRSTER Model is more sensitive to input parameter values than the RAM Model. The CRSTER Model is most sensitive to changes in wind speed, stack height, stack gas exit velocity and stack gas exit temperature. Thus, these parameters should be well defined. This sensitivity increases as the ratio of stack height to receptor height decreases. Since the MPTER Model has not yet been released for use by US EPA, the evaluation of this model was more limited. Since it is basically a multi-source version of the single source CRSTER Model, conclusions concerning MPTER are inferred from the CRSTER evaluations.

  20. EPA Protocol Gas Verification Program

    EPA Science Inventory

    Accurate compressed gas calibration standards are needed to calibrate continuous emission monitors (CEMs) and ambient air quality monitors that are being used for regulatory purposes. US Environmental Protection Agency (EPA) established its traceability protocol to ensure that co...

  1. EPA Collaboration with South Korea

    EPA Pesticide Factsheets

    EPA, the Ministry of Environment of Korea, and partner agencies in both countries cooperate to strengthen environmental governance, improve air and water quality, and reduce exposure to toxic chemicals.

  2. Community Air Monitoring Where You Live in EPA Region 5

    EPA Pesticide Factsheets

    Community air monitoring projects that are using air sensor technology to monitor air quality in states in EPA’s Region 5 are providing the public with more information on the quality of the air they breathe.

  3. Community Air Monitoring Where You Live in EPA Region 8

    EPA Pesticide Factsheets

    Community air monitoring projects that are using air sensor technology to monitor air quality in states in EPA’s Region 8 are providing the public with more information on the quality of the air they breathe.

  4. 76 FR 68106 - Revisions to the California State Implementation Plan, San Joaquin Valley Unified Air Pollution...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-03

    ... Unified Air Pollution Control District AGENCY: Environmental Protection Agency (EPA). ACTION: Final rule. SUMMARY: EPA is finalizing approval of revisions to the San Joaquin Valley Unified Air Pollution Control... CFR Part 52 Environmental protection, Air pollution control, Incorporation by...

  5. 76 FR 53640 - Revisions to the California State Implementation Plan, San Joaquin Valley Unified Air Pollution...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-29

    ... Air Pollution Control District AGENCY: Environmental Protection Agency (EPA). ACTION: Final rule. SUMMARY: EPA is finalizing approval of revisions to the San Joaquin Valley Unified Air Pollution Control... CFR Part 52 Environmental protection, Air pollution control, Incorporation by...

  6. 76 FR 70886 - Revisions to the California State Implementation Plan, San Joaquin Valley Unified Air Pollution...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-16

    ... Air Pollution Control District AGENCY: Environmental Protection Agency (EPA). ACTION: Final rule. SUMMARY: EPA is finalizing approval of revisions to the San Joaquin Valley Unified Air Pollution Control... CFR Part 52 Environmental protection, Air pollution control, Incorporation by...

  7. 76 FR 37044 - Revisions to the California State Implementation Plan, San Joaquin Valley Unified Air Pollution...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-24

    ... Air Pollution Control District AGENCY: Environmental Protection Agency (EPA). ACTION: Proposed rule. SUMMARY: EPA is proposing to approve revisions to the San Joaquin Valley Unified Air Pollution Control..., Air pollution control, Intergovernmental relations, Nitrogen dioxide, Ozone, Particulate...

  8. 77 FR 24883 - Revisions to the California State Implementation Plan, San Joaquin Valley Unified Air Pollution...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-26

    ... Air Pollution Control District AGENCY: Environmental Protection Agency (EPA). ACTION: Proposed rule. SUMMARY: EPA is proposing to approve revisions to the San Joaquin Valley Unified Air Pollution Control... of Subjects in 40 CFR Part 52 Environmental protection, Air pollution control,...

  9. 77 FR 25384 - Revisions to the California State Implementation Plan, San Joaquin Valley Unified Air Pollution...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-30

    ... Air Pollution Control District AGENCY: Environmental Protection Agency (EPA). ACTION: Proposed rule. SUMMARY: EPA is proposing to approve revisions to the San Joaquin Valley Unified Air Pollution Control... Environmental protection, Air pollution control, Intergovernmental relations, Ozone, Reporting and...

  10. 77 FR 2228 - Revisions to the California State Implementation Plan, San Joaquin Valley Unified Air Pollution...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-01-17

    ... Air Pollution Control District AGENCY: Environmental Protection Agency (EPA). ACTION: Final rule. SUMMARY: EPA is finalizing approval of revisions to the San Joaquin Valley Unified Air Pollution Control... CFR Part 52 Environmental protection, Air pollution control, Incorporation by...

  11. 77 FR 35329 - Revisions to the California State Implementation Plan, San Joaquin Valley Unified Air Pollution...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-13

    ... Air Pollution Control District AGENCY: Environmental Protection Agency (EPA). ACTION: Proposed rule. SUMMARY: EPA is proposing to approve revisions to the San Joaquin Valley Unified Air Pollution Control... of Subjects in 40 CFR Part 52 Environmental protection, Air pollution control,...

  12. 75 FR 13468 - Disapproval of California State Implementation Plan Revisions, Monterey Bay Unified Air Pollution...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-22

    ... Air Pollution Control District AGENCY: Environmental Protection Agency (EPA). ACTION: Proposed rule. SUMMARY: EPA is proposing to disapprove a revision to the Monterey Bay Unified Air Pollution Control... CFR Part 52 Environmental protection, Air pollution control, Intergovernmental relations,...

  13. 76 FR 52623 - Revisions to the California State Implementation Plan, San Joaquin Valley Unified Air Pollution...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-23

    ... Air Pollution Control District AGENCY: Environmental Protection Agency (EPA). ACTION: Proposed rule. SUMMARY: EPA is proposing to approve revisions to the San Joaquin Valley Unified Air Pollution Control... Subjects in 40 CFR Part 52 Environmental protection, Air pollution control, Intergovernmental...

  14. 76 FR 33181 - Revisions to the California State Implementation Plan, San Joaquin Valley Unified Air Pollution...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-08

    ... Air Pollution Control District AGENCY: Environmental Protection Agency (EPA). ACTION: Proposed rule. SUMMARY: EPA is proposing to approve a revision to the San Joaquin Valley Unified Air Pollution Control..., Air pollution control, Intergovernmental relations, Ozone, Reporting and recordkeeping...

  15. 76 FR 56134 - Revisions to the California State Implementation Plan, San Joaquin Valley Unified Air Pollution...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-12

    ... Air Pollution Control District AGENCY: Environmental Protection Agency (EPA). ACTION: Proposed rule. SUMMARY: EPA is proposing to approve revisions to the San Joaquin Valley Unified Air Pollution Control... protection, Air pollution control, Intergovernmental relations, Ozone, Reporting and...

  16. 76 FR 56706 - Revisions to the California State Implementation Plan, San Joaquin Valley Unified Air Pollution...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-14

    ... Air Pollution Control District AGENCY: Environmental Protection Agency (EPA). ACTION: Proposed rule. SUMMARY: EPA is proposing to approve revisions to the San Joaquin Valley Unified Air Pollution Control... Environmental protection, Air pollution control, Intergovernmental relations, Ozone, Reporting and...

  17. 77 FR 66548 - Revisions to the California State Implementation Plan, San Joaquin Valley Unified Air Pollution...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-06

    ... Air Pollution Control District AGENCY: Environmental Protection Agency (EPA). ACTION: Final rule. SUMMARY: EPA is approving revisions to the San Joaquin Valley Unified Air Pollution Control District... State Implementation Plan, San Joaquin Valley Unified Air Pollution Control District's Rule 4352,...

  18. 77 FR 35327 - Revisions to the California State Implementation Plan, San Joaquin Valley Unified Air Pollution...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-13

    ... Air Pollution Control District AGENCY: Environmental Protection Agency (EPA). ACTION: Proposed rule. SUMMARY: EPA is proposing to approve revisions to the San Joaquin Valley Unified Air Pollution Control... of Subjects in 40 CFR Part 52 Environmental protection, Air pollution control,...

  19. 76 FR 47076 - Revision to the California State Implementation Plan, San Joaquin Valley Unified Air Pollution...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-04

    ... Air Pollution Control District AGENCY: Environmental Protection Agency (EPA). ACTION: Final rule. SUMMARY: EPA is finalizing approval of a revision to the San Joaquin Valley Unified Air Pollution Control... CFR Part 52 Environmental protection, Air pollution control, Incorporation by...

  20. 78 FR 6740 - Revisions to the California State Implementation Plan, San Joaquin Valley United Air Pollution...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-31

    ... Air Pollution Control District AGENCY: Environmental Protection Agency (EPA). ACTION: Final rule. SUMMARY: EPA is finalizing approval of revisions to the San Joaquin Valley United Air Pollution Control... CFR Part 52 Environmental protection, Air pollution control, Incorporation by...

  1. 76 FR 69135 - Revisions to the California State Implementation Plan, San Joaquin Valley Unified Air Pollution...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-08

    ... Air Pollution Control District AGENCY: Environmental Protection Agency (EPA). ACTION: Final rule. SUMMARY: EPA is finalizing approval of revisions to the San Joaquin Valley Unified Air Pollution Control... CFR Part 52 Environmental protection, Air pollution control, Incorporation by...

  2. EPA Proposes to Reduce Smog-Forming Pollution Transported Across State Lines

    EPA Pesticide Factsheets

    WASHINGTON- The U.S. Environmental Protection Agency (EPA) is proposing updates to the agency's Cross-State Air Pollution Rule (CSAPR) to address interstate air quality impacts for the 2008 ozone air quality standards. The proposed updates would red

  3. 78 FR 53143 - Proposed Consent Decree, Clean Air Act Citizen Suit

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-28

    ... From the Federal Register Online via the Government Publishing Office ENVIRONMENTAL PROTECTION AGENCY Proposed Consent Decree, Clean Air Act Citizen Suit AGENCY: Environmental Protection Agency (EPA... mail to EPA Docket Center, Environmental Protection Agency, Mailcode: 2822T, 1200 Pennsylvania Ave....

  4. 76 FR 45562 - Proposed Consent Decree, Clean Air Act Citizen Suit

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-29

    ... From the Federal Register Online via the Government Publishing Office ENVIRONMENTAL PROTECTION AGENCY Proposed Consent Decree, Clean Air Act Citizen Suit AGENCY: Environmental Protection Agency (EPA... to EPA Docket Center, Environmental Protection Agency, Mailcode: 2822T, 1200 Pennsylvania Ave.,...

  5. 77 FR 56840 - Proposed Consent Decree, Clean Air Act Citizen Suit

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-14

    ... From the Federal Register Online via the Government Publishing Office ENVIRONMENTAL PROTECTION AGENCY Proposed Consent Decree, Clean Air Act Citizen Suit AGENCY: Environmental Protection Agency (EPA... mail to EPA Docket Center, Environmental Protection Agency, Mailcode: 2822T, 1200 Pennsylvania Ave....

  6. 77 FR 47381 - Proposed Settlement Agreement, Clean Air Act Citizen Suit

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-08

    ... From the Federal Register Online via the Government Publishing Office ENVIRONMENTAL PROTECTION AGENCY Proposed Settlement Agreement, Clean Air Act Citizen Suit AGENCY: Environmental Protection Agency... to oei.docket@epa.gov ; mailed to EPA Docket Center, Environmental Protection Agency, Mailcode:...

  7. EPA, the Mayor’s Office of Sustainability in Atlanta, Atlanta Workforce Development Agency and Local Partners Announce the Proctor Creek Trash Free Waters Community Workforce Program

    EPA Pesticide Factsheets

    EPA News Release: EPA, the Mayor’s Office of Sustainability in Atlanta, Atlanta Workforce Development Agency and Local Partners Announce the Proctor Creek Trash Free Waters Community Workforce Program

  8. 75 FR 6025 - Environmental Impact Statements and Regulations; Availability of EPA Comments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-05

    ... AGENCY Environmental Impact Statements and Regulations; Availability of EPA Comments Availability of EPA... EPA comments can be directed to the Office of Federal Activities at 202-564-7146 or http://www.epa.gov... the Clean Air Act, EPA is required to make its comments on EISs issued by other Federal...

  9. ERMS guidebook: Cleaner air, reduced cost, Illinois EPA

    SciTech Connect

    1998-04-01

    The Illinois EPA has prepared this guidebook to help participants in the Emissions Reduction Market System and other interested persons understand how the system is designed and going to be operated. This guidebook serves as a supplement to other important reference materials such as the ERMS regulations (35 Ill. Admin. Code 205) and the Environmental Protection Act (Sec. 98.).

  10. Development and application of air quality models at the U.S. EPA

    EPA Science Inventory

    Overview of the development and application of air quality models at the U.S. EPA, particularly focused on the development and application of the Community Multiscale Air Quality (CMAQ) model developed within the Computation Exposure Division (CED) of the National Exposure Resear...

  11. Report: EPA Needs to Improve Its Efforts to Reduce Air Emissions at U.S. Ports

    EPA Pesticide Factsheets

    Report #09-P-0125, March 23, 2009. While EPA has issued air emissions regulations for most port sources, EPA’s actions to address air emissions from large oceangoing vessels in U.S. ports have not yet achieved the goals for protecting human health.

  12. EPA'S CONTROL TECHNOLOGY APPROACH TO ASSISTING STATES AND REGIONS WITH AIR TOXICS PROBLEMS: FIVE CASE STUDIES

    EPA Science Inventory

    The paper discusses a new U.S. strategy to reduce public exposure to toxic air pollutants in the ambient air. he strategy calls for state and local authorities to take on more of the lead regulatory role. he shift in emphasis and responsibility prompted EPA's Offices of Research ...

  13. New Jersey: Clean Air Communities (A Former EPA CARE Project)

    EPA Pesticide Factsheets

    Clean Air Communities (CAC) is the recipient of a Level II CARE cooperative agreement to implement recommendations by the state’s Environmental Justice Task Force and the Air Toxics Pilot Project to reduce environmental risks.

  14. Analysis of 70 Environmental Protection Agency priority pharmaceuticals in water by EPA Method 1694.

    PubMed

    Ferrer, Imma; Zweigenbaum, Jerry A; Thurman, E Michael

    2010-09-03

    The U.S. Environmental Protection Agency (EPA) Method 1694 for the determination of pharmaceuticals in water recently brought a new challenge for treatment utilities, where pharmaceuticals have been reported in the drinking water of 41-million Americans. This proposed methodology, designed to address this important issue, consists of solid-phase extraction (SPE) followed by liquid chromatography-mass spectrometry (LC/MS-MS) using triple quadrupole. Under the guidelines of Method 1694, a multi-residue method was developed, validated, and applied to wastewater, surface water and drinking water samples for the analysis of 70 pharmaceuticals. Four distinct chromatographic gradients and LC conditions were used according to the polarity and extraction of the different pharmaceuticals. Positive and negative ion electrospray were used with two MRM transitions (a quantifier and a qualifier ion for each compound), which adds extra confirmation not included in the original Method 1694. Finally, we verify, for the first time, EPA Method 1694 on water samples collected in several locations in Colorado, where positive identifications for several pharmaceuticals were found. This study is a valuable indicator of the potential of LC/MS-MS for routine quantitative multi-residue analysis of pharmaceuticals in drinking water and wastewater samples and will make monitoring studies much easier to develop for water utilities across the US, who are currently seeking guidance on analytical methods for pharmaceuticals in their water supplies.

  15. Notification: Review of EPA's Management of Selected Clean Air Advisory Committees

    EPA Pesticide Factsheets

    Project #OPE-FY12-0001, March 16, 2012. This memorandum is to notify you that the Environmental Protection Agency (EPA) Office of Inspector General (OIG) plans to begin an evaluation of EPA’s management of selected federal advisory committees.

  16. UTILIZING SATELLITE OBSERVATIONS TO EXPAND EPA'S AIR MONITORING NETWORK: A NEW PARTNERSHIP BETWEEN NASA AND EPA

    EPA Science Inventory

    Over the next decade, data requirements to inform air quality management decisions and policies will need to be expanded to large spatial domains to accommodate decisions which more frequently cross geo-political boundaries; from urban (local) and regional scales to regional, sup...

  17. EPA's Air Quality Rules for Reciprocating Internal Combustion Engines (RICE) and their Application to CHP (Webinar) – June 24, 2014

    EPA Pesticide Factsheets

    This webinar discusses the effect of EPA's air quality regulations on CHP facilities and stationary RICE, and describes how CHP systems can comply with air quality regulations by using stationary RICE.

  18. Report: EPA Relying on Existing Clean Air Act Regulations to Reduce Atmospheric Deposition to the Chesapeake Bay and its Watershed

    EPA Pesticide Factsheets

    Report #2007-P-00009, February 28, 2007. EPA’s Chesapeake Bay Program Office is relying on anticipated nitrogen deposition reductions from Clean Air Act (CAA) regulations already issued by EPA, combined with other non-air sources' anticipated reductions.

  19. EPA Announces Availability of Clean Diesel Grants for Communities Across the Country/Local governments, tribal agencies and nonprofits can win grants up to $2.14 million

    EPA Pesticide Factsheets

    WASHINGTON -- The U.S. Environmental Protection Agency (EPA) is announcing the availability of $13.5 million in grant funding to help governments and nonprofit organizations switch to cleaner diesel engines. Local governments, tribal agencies and no

  20. EPAs $2.48 million grant will support efforts to improve air quality, protect people, in Idahos West Silver Valley

    EPA Pesticide Factsheets

    (Seattle, WA - October 22, 2015) The Idaho Department of Environmental Quality has received a $2.48 million EPA grant to reduce pollution and protect air quality in northern Idaho's West Silver Valley. The grant is part of EPA's 2015 Targeted Air Shed Gran

  1. Findings from the 2013 EPA Air Sensors Workshop

    EPA Pesticide Factsheets

    This article, first published in the January 2014 issue of EM Magazine, provides findings from the Air Sensors 2013: Data Quality & Applications workshop held in Research Triangle Park, N.C., in March 2013.

  2. 75 FR 61369 - Revisions to the California State Implementation Plan; Sacramento Metropolitan Air Quality...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-05

    ... Quality Management District AGENCY: Environmental Protection Agency (EPA). ACTION: Proposed rule. SUMMARY: EPA is proposing to approve a revision to the Sacramento Metropolitan Air Quality Management District..., 2006, the Sacramento Metropolitan Air Quality Management District (SMAQMD) adopted the ``Ozone...

  3. MEDIA ADVISORY: EPA Administrator joins San Francisco Bay government agencies to celebrate nations largest solar energy partnership

    EPA Pesticide Factsheets

    SAN FRANCISCO - On May 13, U.S. EPA Administrator Gina McCarthy will join Alameda County to recognize the largest collaborative in the nation among government agencies to site renewable energy at their facilities. Administrator McCarthy, the federal

  4. EPA Public Notice: U.S. Environmental Protection Agency Reviews Cleanup at Niagara Mohawk Power Corp. Superfund Site

    EPA Pesticide Factsheets

    The U.S. Environmental Protection Agency (EPA) is conducting its third five-year review of the Niagara Mohawk Power Corp. Superfund Site, located in the city of Saratoga Springs, Saratoga County, New York. This review seeks to confirm that the cleanup acti

  5. Air Pollution Sensors: Highlights from an EPA Workshop on the Evolution and Revolution in Low-Cost Participatory Air Monitoring

    EPA Science Inventory

    This article summarizes the findings from the EPA's Apps and Sensors for Air Pollution Workshop that was held March 26-27 of 2012. The workshop brought together researchers, developers, and community-based groups who have been working with sensors and apps in a variety of settin...

  6. U.S. EPA's National Dioxin Air Monitoring Network: Analytical Issues

    EPA Science Inventory

    The U.S. EPA has established a National Dioxin Air Monitoring Network (NDAMN) to determine the temporal and geographical variability of atmospheric chlorinated dibenzo-p-dioxins (CDDs), furans (CDFs), and coplanar polychlorinated biphenyls (PCBs) at rural and non-impacted locatio...

  7. EPA'S STUDY OF THE GENERATION AND CONTROL OF AIR POLLUTANTS FROM THE COMBUSTION OF ORIMULSION

    EPA Science Inventory

    The paper discusses an EPA study of the grneration and control of air pollutants from the combustion of Orimulsion, a high-sulfur liquid petroleum fuel composed of approximately 70% Venezuelan bitumen, 30% water, and trace amounts of surfactant. (NOTE: It is being used as the pri...

  8. EPA Awards $700,000+ Grant to Harvard for Research on Climate Impacts on Air Quality

    EPA Pesticide Factsheets

    A US EPA research grant of $719,780 will assist a Harvard researcher for a project to study how climate change will affect changes in dust and smoke on the Earth's surface over the next several decades, which can have significant impacts on air quality.

  9. Arkansas Receives EPA Grant to Monitor and Improve Air Quality

    EPA Pesticide Factsheets

    DALLAS - (July 2, 2015) The U.S. Environmental Protection Agency has awarded more than $558,000 to the - Arkansas Department of Environmental Quality (ADEQ) to monitor fine particulate matter, or PM 2.5. These are particles found in smoke and haze t

  10. EPA Grant Will Help Oklahoma Monitor and Improve Air Quality

    EPA Pesticide Factsheets

    DALLAS - (July 15, 2015) The U.S. Environmental Protection Agency has awarded more than $646,000 to the Oklahoma Department of Environmental Quality (ODEQ) to monitor fine particulate matter, or PM 2.5. These are particles found in smoke and haze th

  11. 77 FR 46089 - Agency Information Collection Activities; Proposed Collection; Comment Request; EPA's ENERGY STAR...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-02

    ... Information Collection Activities; Proposed Collection; Comment Request; EPA's ENERGY STAR Program in the... this action are participants in EPA's ENERGY STAR Program in the Commercial and Industrial Sectors. Title: Information Collection Activities Associated with EPA's ENERGY STAR Program in the Commercial...

  12. 78 FR 18936 - Revision to the California State Implementation Plan, South Coast Air Quality Management Plan

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-28

    ... From the Federal Register Online via the Government Publishing Office ] ENVIRONMENTAL PROTECTION AGENCY 40 CFR Part 52 Revision to the California State Implementation Plan, South Coast Air Quality Management Plan AGENCY: Environmental Protection Agency (EPA). ACTION: Proposed rule. SUMMARY: EPA...

  13. Request For Further Clarification on EPA's Definition of Ambient Air

    EPA Pesticide Factsheets

    This document may be of assistance in applying the New Source Review (NSR) air permitting regulations including the Prevention of Significant Deterioration (PSD) requirements. This document is part of the NSR Policy and Guidance Database. Some documents in the database are a scanned or retyped version of a paper photocopy of the original. Although we have taken considerable effort to quality assure the documents, some may contain typographical errors. Contact the office that issued the document if you need a copy of the original.

  14. 75 FR 20843 - Notice of Workshop To Discuss Policy-Relevant Science to Inform EPA's Integrated Plan for the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-21

    ... Review of the Lead National Ambient Air Quality Standards AGENCY: Environmental Protection Agency. ACTION... National Ambient Air Quality Standards for Lead,'' is being organized by EPA's Office of Air and Radiation's Office of Air Quality Planning and Standards (OAQPS) and EPA's Office of Research and...

  15. 40 CFR 67.41 - When EPA may review.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 16 2012-07-01 2012-07-01 false When EPA may review. 67.41 Section 67.41 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) EPA APPROVAL OF STATE NONCOMPLIANCE PENALTY PROGRAM EPA Review of State Penalty Assessments § 67.41 When...

  16. 40 CFR 67.41 - When EPA may review.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 15 2010-07-01 2010-07-01 false When EPA may review. 67.41 Section 67.41 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) EPA APPROVAL OF STATE NONCOMPLIANCE PENALTY PROGRAM EPA Review of State Penalty Assessments § 67.41 When...

  17. 40 CFR 67.41 - When EPA may review.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 15 2011-07-01 2011-07-01 false When EPA may review. 67.41 Section 67.41 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) EPA APPROVAL OF STATE NONCOMPLIANCE PENALTY PROGRAM EPA Review of State Penalty Assessments § 67.41 When...

  18. 40 CFR 67.41 - When EPA may review.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 16 2014-07-01 2014-07-01 false When EPA may review. 67.41 Section 67.41 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) EPA APPROVAL OF STATE NONCOMPLIANCE PENALTY PROGRAM EPA Review of State Penalty Assessments § 67.41 When...

  19. 40 CFR 67.41 - When EPA may review.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 16 2013-07-01 2013-07-01 false When EPA may review. 67.41 Section 67.41 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) EPA APPROVAL OF STATE NONCOMPLIANCE PENALTY PROGRAM EPA Review of State Penalty Assessments § 67.41 When...

  20. EPA Research Funding Aims to Improve Understanding of Climate Change Impacts on Indoor Air Quality

    EPA Pesticide Factsheets

    Harvard College is one of only nine institutions that will share nearly $8 million from the US Environmental Protection Agency to study how climate change affects indoor air quality and the resulting health effects.

  1. 40 CFR 13.23 - Salary offset when EPA is not the creditor agency.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 1 2012-07-01 2012-07-01 false Salary offset when EPA is not the... CLAIMS COLLECTION STANDARDS Administrative Offset § 13.23 Salary offset when EPA is not the creditor... period. (4) Unless the employee has consented in writing to the salary deductions or signed a...

  2. 40 CFR 13.23 - Salary offset when EPA is not the creditor agency.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 1 2011-07-01 2011-07-01 false Salary offset when EPA is not the... CLAIMS COLLECTION STANDARDS Administrative Offset § 13.23 Salary offset when EPA is not the creditor... period. (4) Unless the employee has consented in writing to the salary deductions or signed a...

  3. 40 CFR 13.23 - Salary offset when EPA is not the creditor agency.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Salary offset when EPA is not the... CLAIMS COLLECTION STANDARDS Administrative Offset § 13.23 Salary offset when EPA is not the creditor... period. (4) Unless the employee has consented in writing to the salary deductions or signed a...

  4. 40 CFR 13.23 - Salary offset when EPA is not the creditor agency.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 1 2013-07-01 2013-07-01 false Salary offset when EPA is not the... CLAIMS COLLECTION STANDARDS Administrative Offset § 13.23 Salary offset when EPA is not the creditor... period. (4) Unless the employee has consented in writing to the salary deductions or signed a...

  5. 40 CFR 13.23 - Salary offset when EPA is not the creditor agency.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 1 2014-07-01 2014-07-01 false Salary offset when EPA is not the... CLAIMS COLLECTION STANDARDS Administrative Offset § 13.23 Salary offset when EPA is not the creditor... period. (4) Unless the employee has consented in writing to the salary deductions or signed a...

  6. EPA's Implementation of Laws Regulating Asbestos Hazards in Schools and in the Air. Hearing before a Subcommittee of the Committee on Government Operations. House of Representatives, One Hundredth Congress, Second Session.

    ERIC Educational Resources Information Center

    Congress of the U. S., Washington, DC. House Committee on Government Operations.

    A hearing was held by the Subcommittee on Environment, Energy, and Natural Resources on the Environmental Protection Agency's (EPA) implementation of laws regulating asbestos hazards in schools and in the air. Presented are testimony as well as letters and statements submitted for the record by leading authorities in the area including: (1) James…

  7. 40 CFR 96.261 - EPA recordation.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 21 2011-07-01 2011-07-01 false EPA recordation. 96.261 Section 96.261 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NOX BUDGET... Transfers § 96.261 EPA recordation. (a) Within 5 business days (except as necessary to perform a transfer...

  8. 40 CFR 59.630 - EPA testing.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 6 2013-07-01 2013-07-01 false EPA testing. 59.630 Section 59.630 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL... Emissions From New and In-Use Portable Fuel Containers Certifying Emission Families § 59.630 EPA testing....

  9. 40 CFR 73.52 - EPA recordation.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 16 2010-07-01 2010-07-01 false EPA recordation. 73.52 Section 73.52 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) SULFUR DIOXIDE ALLOWANCE SYSTEM Allowance Transfers § 73.52 EPA recordation. (a) General recordation. Except as provided...

  10. 40 CFR 97.361 - EPA recordation.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 22 2012-07-01 2012-07-01 false EPA recordation. 97.361 Section 97.361 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) FEDERAL NOX... § 97.361 EPA recordation. (a) Within 5 business days (except as provided in paragraph (b) of...

  11. 40 CFR 59.630 - EPA testing.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 6 2012-07-01 2012-07-01 false EPA testing. 59.630 Section 59.630 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL... Emissions From New and In-Use Portable Fuel Containers Certifying Emission Families § 59.630 EPA testing....

  12. 40 CFR 96.61 - EPA recordation.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 22 2012-07-01 2012-07-01 false EPA recordation. 96.61 Section 96.61 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NOX BUDGET... Transfers § 96.61 EPA recordation. (a) Within 5 business days of receiving a NOX allowance transfer,...

  13. 40 CFR 96.361 - EPA recordation.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 22 2012-07-01 2012-07-01 false EPA recordation. 96.361 Section 96.361 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NOX BUDGET... Allowance Transfers § 96.361 EPA recordation. (a) Within 5 business days (except as provided in paragraph...

  14. 40 CFR 73.52 - EPA recordation.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 17 2014-07-01 2014-07-01 false EPA recordation. 73.52 Section 73.52 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) SULFUR DIOXIDE ALLOWANCE SYSTEM Allowance Transfers § 73.52 EPA recordation. (a) General recordation. Except as provided...

  15. 40 CFR 1042.255 - EPA decisions.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 34 2012-07-01 2012-07-01 false EPA decisions. 1042.255 Section 1042.255 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR POLLUTION CONTROLS... Families § 1042.255 EPA decisions. (a) If we determine your application is complete and shows that...

  16. 40 CFR 96.161 - EPA recordation.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 21 2011-07-01 2011-07-01 false EPA recordation. 96.161 Section 96.161 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NOX BUDGET... Transfers § 96.161 EPA recordation. (a) Within 5 business days (except as provided in paragraph (b) of...

  17. 40 CFR 96.261 - EPA recordation.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 21 2014-07-01 2014-07-01 false EPA recordation. 96.261 Section 96.261 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NOX BUDGET... Transfers § 96.261 EPA recordation. (a) Within 5 business days (except as necessary to perform a transfer...

  18. 40 CFR 1033.255 - EPA decisions.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 33 2014-07-01 2014-07-01 false EPA decisions. 1033.255 Section 1033.255 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR POLLUTION CONTROLS CONTROL OF EMISSIONS FROM LOCOMOTIVES Certifying Engine Families § 1033.255 EPA decisions. (a) If...

  19. 40 CFR 96.361 - EPA recordation.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 20 2010-07-01 2010-07-01 false EPA recordation. 96.361 Section 96.361 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NOX BUDGET... Allowance Transfers § 96.361 EPA recordation. (a) Within 5 business days (except as provided in paragraph...

  20. 40 CFR 73.52 - EPA recordation.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 17 2013-07-01 2013-07-01 false EPA recordation. 73.52 Section 73.52 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) SULFUR DIOXIDE ALLOWANCE SYSTEM Allowance Transfers § 73.52 EPA recordation. (a) General recordation. Except as provided...

  1. 40 CFR 1033.255 - EPA decisions.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 34 2012-07-01 2012-07-01 false EPA decisions. 1033.255 Section 1033.255 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR POLLUTION CONTROLS CONTROL OF EMISSIONS FROM LOCOMOTIVES Certifying Engine Families § 1033.255 EPA decisions. (a) If...

  2. 40 CFR 96.261 - EPA recordation.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 22 2013-07-01 2013-07-01 false EPA recordation. 96.261 Section 96.261 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NOX BUDGET... Transfers § 96.261 EPA recordation. (a) Within 5 business days (except as necessary to perform a transfer...

  3. 40 CFR 97.361 - EPA recordation.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 21 2014-07-01 2014-07-01 false EPA recordation. 97.361 Section 97.361 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) FEDERAL NOX... § 97.361 EPA recordation. (a) Within 5 business days (except as provided in paragraph (b) of...

  4. 40 CFR 1042.255 - EPA decisions.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 34 2013-07-01 2013-07-01 false EPA decisions. 1042.255 Section 1042.255 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR POLLUTION CONTROLS... Families § 1042.255 EPA decisions. (a) If we determine your application is complete and shows that...

  5. 40 CFR 96.161 - EPA recordation.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 22 2013-07-01 2013-07-01 false EPA recordation. 96.161 Section 96.161 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NOX BUDGET... Transfers § 96.161 EPA recordation. (a) Within 5 business days (except as provided in paragraph (b) of...

  6. 40 CFR 96.361 - EPA recordation.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 21 2011-07-01 2011-07-01 false EPA recordation. 96.361 Section 96.361 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NOX BUDGET... Allowance Transfers § 96.361 EPA recordation. (a) Within 5 business days (except as provided in paragraph...

  7. 40 CFR 60.4161 - EPA recordation.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 6 2011-07-01 2011-07-01 false EPA recordation. 60.4161 Section 60.4161 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED... Electric Steam Generating Units Hg Allowance Transfers § 60.4161 EPA recordation. (a) Within 5...

  8. 40 CFR 97.361 - EPA recordation.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 20 2010-07-01 2010-07-01 false EPA recordation. 97.361 Section 97.361 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) FEDERAL NOX... § 97.361 EPA recordation. (a) Within 5 business days (except as provided in paragraph (b) of...

  9. 40 CFR 96.61 - EPA recordation.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 21 2014-07-01 2014-07-01 false EPA recordation. 96.61 Section 96.61 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NOX BUDGET... Transfers § 96.61 EPA recordation. (a) Within 5 business days of receiving a NOX allowance transfer,...

  10. 40 CFR 1042.255 - EPA decisions.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 33 2011-07-01 2011-07-01 false EPA decisions. 1042.255 Section 1042.255 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR POLLUTION CONTROLS... Families § 1042.255 EPA decisions. (a) If we determine your application is complete and shows that...

  11. 40 CFR 1033.255 - EPA decisions.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 33 2011-07-01 2011-07-01 false EPA decisions. 1033.255 Section 1033.255 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR POLLUTION CONTROLS CONTROL OF EMISSIONS FROM LOCOMOTIVES Certifying Engine Families § 1033.255 EPA decisions. (a) If...

  12. 40 CFR 59.630 - EPA testing.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 6 2014-07-01 2014-07-01 false EPA testing. 59.630 Section 59.630 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL... Emissions From New and In-Use Portable Fuel Containers Certifying Emission Families § 59.630 EPA testing....

  13. 40 CFR 59.630 - EPA testing.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 5 2010-07-01 2010-07-01 false EPA testing. 59.630 Section 59.630 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL... Emissions From New and In-Use Portable Fuel Containers Certifying Emission Families § 59.630 EPA testing....

  14. 40 CFR 1042.255 - EPA decisions.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 33 2014-07-01 2014-07-01 false EPA decisions. 1042.255 Section 1042.255 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR POLLUTION CONTROLS... Families § 1042.255 EPA decisions. (a) If we determine your application is complete and shows that...

  15. 40 CFR 96.361 - EPA recordation.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 22 2013-07-01 2013-07-01 false EPA recordation. 96.361 Section 96.361 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NOX BUDGET... Season Allowance Transfers § 96.361 EPA recordation. (a) Within 5 business days (except as provided...

  16. 40 CFR 59.630 - EPA testing.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 5 2011-07-01 2011-07-01 false EPA testing. 59.630 Section 59.630 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL... Emissions From New and In-Use Portable Fuel Containers Certifying Emission Families § 59.630 EPA testing....

  17. 40 CFR 96.161 - EPA recordation.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 22 2012-07-01 2012-07-01 false EPA recordation. 96.161 Section 96.161 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NOX BUDGET... Transfers § 96.161 EPA recordation. (a) Within 5 business days (except as provided in paragraph (b) of...

  18. 40 CFR 96.161 - EPA recordation.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 21 2014-07-01 2014-07-01 false EPA recordation. 96.161 Section 96.161 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NOX BUDGET... Transfers § 96.161 EPA recordation. (a) Within 5 business days (except as provided in paragraph (b) of...

  19. 40 CFR 1042.255 - EPA decisions.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 32 2010-07-01 2010-07-01 false EPA decisions. 1042.255 Section 1042.255 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR POLLUTION CONTROLS... Families § 1042.255 EPA decisions. (a) If we determine your application is complete and shows that...

  20. 40 CFR 97.361 - EPA recordation.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 22 2013-07-01 2013-07-01 false EPA recordation. 97.361 Section 97.361 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) FEDERAL NOX... § 97.361 EPA recordation. (a) Within 5 business days (except as provided in paragraph (b) of...

  1. 40 CFR 96.261 - EPA recordation.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 22 2012-07-01 2012-07-01 false EPA recordation. 96.261 Section 96.261 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NOX BUDGET... Transfers § 96.261 EPA recordation. (a) Within 5 business days (except as necessary to perform a transfer...

  2. 40 CFR 96.361 - EPA recordation.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 21 2014-07-01 2014-07-01 false EPA recordation. 96.361 Section 96.361 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NOX BUDGET... Allowance Transfers § 96.361 EPA recordation. (a) Within 5 business days (except as provided in paragraph...

  3. 40 CFR 96.61 - EPA recordation.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 21 2011-07-01 2011-07-01 false EPA recordation. 96.61 Section 96.61 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NOX BUDGET... Transfers § 96.61 EPA recordation. (a) Within 5 business days of receiving a NOX allowance transfer,...

  4. 40 CFR 96.161 - EPA recordation.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 20 2010-07-01 2010-07-01 false EPA recordation. 96.161 Section 96.161 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NOX BUDGET... Transfers § 96.161 EPA recordation. (a) Within 5 business days (except as provided in paragraph (b) of...

  5. 40 CFR 73.52 - EPA recordation.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 17 2012-07-01 2012-07-01 false EPA recordation. 73.52 Section 73.52 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) SULFUR DIOXIDE ALLOWANCE SYSTEM Allowance Transfers § 73.52 EPA recordation. (a) General recordation. Except as provided...

  6. 40 CFR 1033.255 - EPA decisions.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 34 2013-07-01 2013-07-01 false EPA decisions. 1033.255 Section 1033.255 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR POLLUTION CONTROLS CONTROL OF EMISSIONS FROM LOCOMOTIVES Certifying Engine Families § 1033.255 EPA decisions. (a) If...

  7. 40 CFR 60.4161 - EPA recordation.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 6 2010-07-01 2010-07-01 false EPA recordation. 60.4161 Section 60.4161 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED... Electric Steam Generating Units Hg Allowance Transfers § 60.4161 EPA recordation. (a) Within 5...

  8. 40 CFR 96.61 - EPA recordation.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 22 2013-07-01 2013-07-01 false EPA recordation. 96.61 Section 96.61 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NOX BUDGET... Transfers § 96.61 EPA recordation. (a) Within 5 business days of receiving a NOX allowance transfer,...

  9. 40 CFR 1033.255 - EPA decisions.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 32 2010-07-01 2010-07-01 false EPA decisions. 1033.255 Section 1033.255 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR POLLUTION CONTROLS CONTROL OF EMISSIONS FROM LOCOMOTIVES Certifying Engine Families § 1033.255 EPA decisions. (a) If...

  10. 40 CFR 73.52 - EPA recordation.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 16 2011-07-01 2011-07-01 false EPA recordation. 73.52 Section 73.52 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) SULFUR DIOXIDE ALLOWANCE SYSTEM Allowance Transfers § 73.52 EPA recordation. (a) General recordation. Except as provided...

  11. 40 CFR 97.361 - EPA recordation.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 21 2011-07-01 2011-07-01 false EPA recordation. 97.361 Section 97.361 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) FEDERAL NOX... § 97.361 EPA recordation. (a) Within 5 business days (except as provided in paragraph (b) of...

  12. 40 CFR 96.61 - EPA recordation.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 20 2010-07-01 2010-07-01 false EPA recordation. 96.61 Section 96.61 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NOX BUDGET... Transfers § 96.61 EPA recordation. (a) Within 5 business days of receiving a NOX allowance transfer,...

  13. 40 CFR 96.261 - EPA recordation.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 20 2010-07-01 2010-07-01 false EPA recordation. 96.261 Section 96.261 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NOX BUDGET... Transfers § 96.261 EPA recordation. (a) Within 5 business days (except as necessary to perform a transfer...

  14. Report: Clean Air Act Facility Evaluations Are Conducted, but Inaccurate Data Hinder EPA Oversight and Public Awareness

    EPA Pesticide Factsheets

    Report #16-P-0164, May 3, 2016. Accurate enforcement databases and updated CMS plans promote effective and efficient EPA oversight of compliance programs, and help to protect the public from harmful air pollutants.

  15. EPA Finalizes Initial Area Designations for the 2012 National Air Quality Standard for Fine Particles - Dec 2014

    EPA Pesticide Factsheets

    After considering state and tribal recommendations, reviewing the most recent certified fine particle air quality data, and emissions that contribute fine particle pollution, EPA has completed initial designations for the 2012 annual fine particle standard

  16. 77 FR 21911 - Approval and Promulgation of Implementation Plans; State of Arizona; Prevention of Air Pollution...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-12

    ... Air Pollution Emergency Episodes AGENCY: Environmental Protection Agency (EPA). ACTION: Proposed rule... of Arizona to address the requirements regarding air pollution emergency episodes in Clean Air Act... air pollution emergency episodes and adequate contingency plans to implement such authority...

  17. 78 FR 23492 - Approval and Promulgation of Air Quality Implementation Plans; Indiana; Particulate Matter Air...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-19

    ... AGENCY 40 CFR Part 52 Approval and Promulgation of Air Quality Implementation Plans; Indiana; Particulate Matter Air Quality Standards AGENCY: Environmental Protection Agency (EPA). ACTION: Direct final rule... Ambient Air Quality Standards (NAAQS) promulgated by EPA in 2006, and removes the annual coarse...

  18. 78 FR 30829 - Approval and Promulgation of Air Quality Implementation Plans; Illinois; Air Quality Standards...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-23

    ... AGENCY 40 CFR Part 52 Approval and Promulgation of Air Quality Implementation Plans; Illinois; Air Quality Standards Revision AGENCY: Environmental Protection Agency (EPA). ACTION: Proposed rule. SUMMARY... current national ambient air quality standards (NAAQS) for ozone, lead, and particulate matter. EPA...

  19. AN OVERVIEW OF THE U.S. ENVIRONMENTAL PROTECTION AGENCY'S SMALL SYSTEMS RESEARCH AND DEVELOPMENT CENTER AT THE EPA TEST AND EVALUATION FACILITY IN CINCINNATI, OHIO

    EPA Science Inventory

    The U.S. Environmental Protection Agency (U.S. EPA) landmark Safe Drinking Water Act Amendments of 1996 promised to bring and provide safe drinking water to all Americans. Since that time many have not understood or appreciated EPA involvement in the research and development (...

  20. Notification: Audit of EPA's Processes for Managing Background Investigations of Privileged Users and Taking Action to Remediate Weaknesses in Agency's Information Security Program

    EPA Pesticide Factsheets

    Project #OA-FY17-0139, Feb 15, 2017.The EPA OIG plans to begin preliminary research on an audit of EPA's processes for managing background investigations of privileged users and taking action to remediate weaknesses in agency's info security program.

  1. Confidential Financial Disclosure Form for Environmental Protection Agency Special Government Employees (EPA Form 3110-48)

    EPA Pesticide Factsheets

    EPA uses the Confidential Financial Disclosure Form to determine whether there is a conflict of interest or the appearance of a lack of impartiality with regard to the topic under review by the FIFRA Scientific Advisory Panel.

  2. Report: EPA Needs an Agency-Wide Plan to Provide Tribal Solid Waste Management Capacity Assistance

    EPA Pesticide Factsheets

    Report #11-P-0171, March 21, 2011. EPA cannot determine whether its efforts are assisting tribal governments in developing the capacity to manage solid waste or reduce the risks of open dumps in Indian country.

  3. Wed. May 13, Hayward, Calif. -- EPA Administrator McCarthy joins San Francisco Bay Area agencies to celebrate nations largest solar energy partnership

    EPA Pesticide Factsheets

    SAN FRANCISCO - On Wednesday, May 13, U.S. EPA Administrator Gina McCarthy will join Bay Area agencies to celebrate the nation's largest local government collaborative for solar power and launch the nation's first federal solar partnership. Administ

  4. 77 FR 2677 - National Emission Standards for Hazardous Air Pollutants: Primary Aluminum Reduction Plants...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-01-19

    ... Aluminum Reduction Plants; Extension of Comment Period AGENCY: Environmental Protection Agency (EPA... Standards for Hazardous Air Pollutants: Primary Aluminum Reduction Plants'' is being extended for 12...

  5. 76 FR 9780 - Notification of Deletion of System of Records; EPA Parking Control Office File (EPA-10) and EPA...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-22

    ... AGENCY Notification of Deletion of System of Records; EPA Parking Control Office File (EPA-10) and EPA Transit and Guaranteed Ride Home Program Files (EPA-35) AGENCY: Environmental Protection Agency (EPA). ACTION: Notice. SUMMARY: The Environmental Protection Agency (EPA) is deleting the systems of records...

  6. Review of the scientific basis for EPA's (Environmental Protection Agency's) school asbestos hazard program, with recommendations to state health officials

    SciTech Connect

    Not Available

    1984-10-01

    The basis for the school asbestos hazard program of the Environmental Protection Agency (EPA) is reviewed. Risk of disease following asbestos exposure is discussed. For industrial exposures, lung cancer risks cluster between 1 and 10 percent per fiber year per milliliter. For mesothelioma, estimates range from 0.01 to 0.06 percent. For nonoccupational exposure, lung cancer risks range from 2 to 40 per million exposed persons. Mesothelioma risks range from 2 to 100 per million. The indirect quantitative risk assessment of EPA for asbestos associated cancers due to exposures at schools in early life is discussed. As of May, 1982, approximately 8,600 schools contain friable asbestos and approximately 2 to 6 million students and 100,000 to 300,000 teachers, administrators, and other staff are potentially exposed to airborne asbestos in these schools.

  7. EPA (Environmental Protection Agency) activities related to sources of ground-water contamination

    SciTech Connect

    Black-Coleman, W.

    1987-02-01

    The report contains a listing of EPA programs and activities, as of October 1986, that address 33 sources of potential ground-water contamination. The information on each activity is presented in a matrix format that is organized by type of contamination source. The following information is presented for each program and activity listed: title, lead office, contact person, type of activity (study, regulation, guidance, strategy, etc.) status, and a summary of the activity. The 33 sources of ground-water contamination are discussed in the 1984 EPA Office of Technology report: Protecting the Nations Ground Water from Contamination.

  8. 77 FR 63743 - Revisions to the California State Implementation Plan, Sacramento Metropolitan Air Quality...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-17

    ... Quality Management District AGENCY: Environmental Protection Agency (EPA). ACTION: Direct final rule. SUMMARY: EPA is taking direct final action to approve revisions to the Sacramento Metropolitan Air Quality Management District (SMAQMD) portion of the California State Implementation Plan (SIP). These...

  9. 78 FR 63937 - Approval and Promulgation of Implementation Plans; Approval and Promulgation of State Air Quality...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-25

    ...: Environmental Protection Agency (EPA). ACTION: Proposed rule. ] SUMMARY: EPA is proposing to approve, through..., Environmental Protection Agency, Air Planning and Development Branch, 11201 Renner Blvd., Lenexa, KS 66219... From the Federal Register Online via the Government Publishing Office ENVIRONMENTAL...

  10. Procedures for EPA to Address Deficient New Source Permits Under the Clean Air Act

    EPA Pesticide Factsheets

    This document may be of assistance in applying the Title V air operating permit regulations. This document is part of the Title V Policy and Guidance Database available at www2.epa.gov/title-v-operating-permits/title-v-operating-permit-policy-and-guidance-document-index. Some documents in the database are a scanned or retyped version of a paper photocopy of the original. Although we have taken considerable effort to quality assure the documents, some may contain typographical errors. Contact the office that issued the document if you need a copy of the original.

  11. NASA/Air Force/Environmental Protection Agency Interagency Depainting Study

    NASA Technical Reports Server (NTRS)

    Clark-Ingram, Marceia

    1998-01-01

    Many popular and widely used paint stripping products have traditionally contained methylene chloride as their main active ingredient. However, the Environmental Protection Agency (EPA) has critically curved the allowable use of methylene chloride under the National Emission Standard for Hazardous Air Pollutants regulating Aerospace Manufacturing and Rework Facilities . Compliance with this rule was mandatory by September 1998 for affected facilities. An effort is underway to identify and evaluate alternative depainting technologies emphasizing those believed both effective and environmentally benign. On behalf of the EPA and in cooperation with the United States Air Force, the National Aeronautics and Space Administration is conducting a technical assessment of several alternative technologies ( i.e. : chemical stripping, two CO2 blasting processes, CO2 xenon lamp coating removal, CO2 Laser stripping, plastic media blasting, sodium bicarbonate wet stripping, high pressure water stripping, and wheat starch blasting). These depainting processes represent five removal method categories, namely abrasive, impact, cryogenic, thermal, and/or molecular bonding dissociation. This paper discusses the test plan and parameters for this interagency study. Several thicknesses of clad and non-clad aluminum substrates were used to prepare test specimens. Each depainting process has been assigned a specimen lot, all of which have completed three to five stripping cycles. Numerous metallurgical evaluations are underway to assess the impact of these alternative depainting processes upon the structural integrity of the substrate.

  12. 77 FR 4808 - Conference on Air Quality Modeling

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-01-31

    ... AGENCY Conference on Air Quality Modeling AGENCY: U.S. Environmental Protection Agency (EPA). ACTION: Notice of conference. SUMMARY: The EPA will be hosting the Tenth Conference on Air Quality Modeling on... preferred air quality models and to provide a forum for public review and comment on how the...

  13. EPA Updates Emissions Standards for Petroleum Refineries/First-ever fenceline monitoring requirements will protect nearby communities

    EPA Pesticide Factsheets

    WASHINGTON - The U.S. Environmental Protection Agency (EPA) has updated air pollution standards to further control toxic air emissions from petroleum refineries. Exposure to toxic air pollutants, such as benzene, can cause respiratory problems and o

  14. EPA awards $467,000 brownfields grant to Solano County Water Agency

    EPA Pesticide Factsheets

    SAN FRANCISCO - The U.S. Environmental Protection Agency announced today that the Solano County Water Agency, in collaboration with the Westside Sacramento Integrated Water Management Group, will receive $467,378 in federal grant funds to assess con

  15. ISSUES THAT MUST BE ADDRESSED FOR RISK ASSESSMENT OF MIXED EXPOSURES: THE EPA EXPERIENCE WITH AIR QUALITY

    EPA Science Inventory

    Issues that Must be Addressed for Risk Assessment of Mixed Exposures: The EPA Experience with Air Quality

    Daniel L. Costa, Sc.D.

    Abstract
    Humans are routinely exposed to a complex mixture of air pollutants in both their outdoor and indoor environments. The wide...

  16. An Evaluation of EPA's National-Scale Air Toxics Assessment (NATA): Comparison with Benzene Measurements in Detroit, Michigan

    EPA Science Inventory

    The U.S. EPA periodically evaluates ambient concentrations, human exposures, and health risks for 180 hazardous air pollutants plus diesel particulate matter using modeled estimates from the National-Scale Air Toxics Assessment (NATA). NATA publishes estimates at the spatial reso...

  17. 76 FR 45564 - Proposed Consent Decree, Clean Air Act Citizen Suit

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-29

    ... From the Federal Register Online via the Government Publishing Office ENVIRONMENTAL PROTECTION AGENCY Proposed Consent Decree, Clean Air Act Citizen Suit AGENCY: Environmental Protection Agency (EPA... oei.docket@epa.gov ; by mail to EPA Docket Center, Environmental Protection Agency, Mailcode:...

  18. Air permitting at military installations: Applying the EPA guidance for CAA major source determinations at DOD facilities

    SciTech Connect

    Bowers, T.L. Jr.

    1997-12-31

    On August 2, 1996, the Environmental Protection Agency issued guidance to its regional offices concerning Clean Air Act major source determinations for military installations. Congress traditionally targeted permitting efforts at major sources of air pollution to focus controls on the larger emitters. Many regulations depend on whether a source is major or not. The Title I New Source Review (NSR) program, the Title III Air Toxics program, and the Title V Operating Permits program all use major source as a differentiating point for regulations. The Prevention of Significant Deterioration rules (1980) are the basis of the definition used by NSR, Title V, and Air Toxics. The rules define major source as an emissions source or sources under common control, grouped by Standard Industrial Classification (SIC) code, and located on continuous or adjacent property. In addition, support facilities are grouped with another facility if >50% of the output of the support facility directly supplies the source. EPA Region III made a major source determination for Virginia at Fort Belvoir, grouping all pollutant emitting activities within the fenceline together. Prior to this determination, permit authorities had the discretion to determine the grouping of functions within the fenceline. Military Installations contain a diverse group of activities such as industrial operations, training ranges, dry cleaners, housing areas, and food establishments. The responsibility and control are also diverse and can be controlled by military, contractor, and leased services. This paper will provide methods which facilities and their contractors can use when negotiating permits with their permitting authority. The principal methods are to use separate control to separate Military Services or leased activities, and to use functionally distinct groupings other than SIC 97 (National Security) to classify activities at military installations.

  19. EPA unveils unique park bench that measures Phillys air quality at Independence National Historical Park

    EPA Pesticide Factsheets

    PHILADELPHIA, Pa. (April 21, 2015) - There's a new way to check the air quality in Philadelphia. It comes in the form of an innovative park bench that the U.S Environmental Protection Agency has placed in Independence National Historical Park.

  20. TODAY: Secretary Kerry and EPA Administrator McCarthy to Launch International Air Quality Program

    EPA Pesticide Factsheets

    WASHINGTON- Today, Secretary of State John Kerry and U.S. Environmental Protection Agency Administrator Gina McCarthy will meet at 2 p.m. EST in the U.S. Department of State's Treaty Room for a signing ceremony to launch a joint air quality p

  1. EPA Announces $1 Million Clean Diesel Grant to Improve Air Quality in Detroit

    EPA Pesticide Factsheets

    (CHICAGO-December 3, 2015) U.S. Environmental Protection Agency Region 5 today announced a $1 million Clean Diesel grant that Southwest Detroit Environmental Vision will use to reduce emissions from diesel trucks to improve air quality in Detroit. T

  2. CMAQ's Support of EPA's Mission

    EPA Pesticide Factsheets

    At Federal, State, and Local agencies, CMAQ is often used when developing regulatory policies because it represents the state-of-the-science in air quality modeling. See how CMAQ supports the EPA mission of protecting human health and the environment.

  3. Environmental Protection Agency (EPA) airborne gamma spectrometry system for environmental and emergency response surveys

    NASA Astrophysics Data System (ADS)

    Cardarelli, John, II; Thomas, Mark; Curry, Timothy

    2010-08-01

    The EPA Airborne Spectral Photometric Environmental Collection Technology (ASPECT) Program provides airborne ortho-rectified imagery, video, chemical and now radiological information directly to emergency response personnel via a commercial satellite link onboard the aircraft. EPA initiated the ASPECT Gamma Emergency Mapper GEM Project in 2008 to improve its airborne gamma-screening and mapping capability for monitoring any ground-based gamma contamination. This paper will provide an overview of the system, which can be configured to carry six 2"x4"x16" NaI(Tl) detectors and two 3"x3" LaBr3(Ce) detectors or eight 2"x4"x16" NaI(Tl) detectors. The paper will provide an overview of the analysis of gamma radiation spectra, system limitations, and emergency response applications.

  4. Current Status of EPA Protocol Gas Verification Program

    EPA Science Inventory

    Accurate compressed gas reference standards are needed to calibrate and audit continuous emission monitors (CEMs) and ambient air quality monitors that are being used for regulatory purposes. US Environmental Protection Agency (EPA) established its traceability protocol to ensur...

  5. 77 FR 71109 - Revisions to the California State Implementation Plan, San Joaquin Valley Unified Air Pollution...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-29

    ... Air Pollution Control District (SJVUAPCD) AGENCY: Environmental Protection Agency (EPA). ACTION: Final...)(2)). List of Subjects in 40 CFR Part 52 Environmental protection, Air pollution control... Joaquin Valley Unified Air Pollution Control District (SJVUAPCD). (1) The following specified portions...

  6. 76 FR 41745 - Revisions to the California State Implementation Plan, San Joaquin Valley Unified Air Pollution...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-15

    ... Air Pollution Control District AGENCY: Environmental Protection Agency (EPA). ACTION: Proposed rule... Valley Unified Air Pollution Control District portion of the California State Implementation Plan (SIP... Valley Unified Air Pollution Control District (SJVUAPCD) Rule 4682, Polystyrene, Polyethylene,...

  7. EPA honors Sonoma County for protecting air quality, fighting climate change with one of nations largest hybrid vehicle fleets

    EPA Pesticide Factsheets

    SAN FRANCISCO - This week, the U.S. Environmental Protection Agency is honoring Sonoma County Fleet Operations and six other projects across the country for their work on clean air and climate initiatives. The 2015 Clean Air Excellence Awards recogn

  8. 40 CFR 60.2990 - What Authorities are withheld by EPA?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 6 2010-07-01 2010-07-01 false What Authorities are withheld by EPA? 60.2990 Section 60.2990 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR... Introduction § 60.2990 What Authorities are withheld by EPA? The following authorities are withheld by EPA...

  9. 75 FR 38519 - Proposed Consent Decree, Clean Air Act Citizen Suit

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-02

    ... From the Federal Register Online via the Government Publishing Office ] ENVIRONMENTAL PROTECTION AGENCY Proposed Consent Decree, Clean Air Act Citizen Suit AGENCY: Environmental Protection Agency (EPA... Docket Center, Environmental Protection Agency, Mailcode: 2822T, 1200 Pennsylvania Ave., NW.,...

  10. 75 FR 52326 - Agency Information Collection Activities; Proposed Collection; Comment Request; EPA's Light-Duty...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-25

    ... have practical utility; (ii) Evaluate the accuracy of the Agency's estimate of the burden of the... vehicles from the surveillance recruitment for operation of on-board diagnostics (OBD) systems. The...

  11. U.S. EPA, Air District Unveil Air Monitor at Busiest US-Mexico Border Crossing

    EPA Pesticide Factsheets

    The monitor measures PM 2.5 (fine particulate matter up to 2.5 microns in diameter), which can result in negative health effects when inhaled. The device, which begins operating today, will be used to collect real time data on the levels of air pollutants

  12. EPA (Environmental Protection Agency) evaluation of the Cyclone-Z device under Section 511 of the Motor Vehicle Information and Cost Savings Act. Technical report

    SciTech Connect

    Syria, S.L.

    1983-01-01

    This document announces the conclusions of the EPA evaluation of the Cyclone-Z device under the provisions of Section 511 of the Motor Vehicle Information and Cost Savings Act. The evaluation of the Cyclone-Z device was conducted upon receiving an application from the marketer. The device is claimed to improve fuel economy and driveability and to reduce exhaust emissions. EPA fully considered all of the information submitted by the applicant. The evaluation of the Cyclone-Z device was based on that information, EPA's engineering judgement, and its experience with other air bleed devices.

  13. VERIFICATION OF SURFACE LAYER OZONE FORECASTS IN THE NOAA/EPA AIR QUALITY FORECAST SYSTEM IN DIFFERENT REGIONS UNDER DIFFERENT SYNOPTIC SCENARIOS

    EPA Science Inventory

    An air quality forecast (AQF) system has been established at NOAA/NCEP since 2003 as a collaborative effort of NOAA and EPA. The system is based on NCEP's Eta mesoscale meteorological model and EPA's CMAQ air quality model (Davidson et al, 2004). The vision behind this system is ...

  14. 78 FR 9650 - Approval and Promulgation of Air Quality Implementation Plans; Maryland; Amendments to Maryland's...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-11

    ... AGENCY 40 CFR Part 52 Approval and Promulgation of Air Quality Implementation Plans; Maryland; Amendments to Maryland's Ambient Air Quality Standards AGENCY: Environmental Protection Agency (EPA). ACTION... ambient air quality standards (NAAQS). In the Final Rules section of this Federal Register, EPA...

  15. 78 FR 9593 - Approval and Promulgation of Air Quality Implementation Plans; Maryland; Amendments to Maryland's...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-11

    ... AGENCY 40 CFR Part 52 Approval and Promulgation of Air Quality Implementation Plans; Maryland; Amendments to Maryland's Ambient Air Quality Standards AGENCY: Environmental Protection Agency (EPA). ACTION... reference of the national ambient air quality standards (NAAQS) by the State of Maryland. EPA is...

  16. 77 FR 65520 - Approval and Promulgation of Air Quality Implementation Plans; West Virginia; Amendments to West...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-29

    ... AGENCY 40 CFR Part 52 Approval and Promulgation of Air Quality Implementation Plans; West Virginia; Amendments to West Virginia's Ambient Air Quality Standards AGENCY: Environmental Protection Agency (EPA... CSR 8--Ambient Air Quality Standards. In the Final Rules section of this Federal Register, EPA...

  17. 77 FR 65684 - Proposed Consent Decree, Clean Air Act Citizen Suit

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-30

    ... AGENCY Proposed Consent Decree, Clean Air Act Citizen Suit AGENCY: Environmental Protection Agency (EPA... section 113(g) of the Clean Air Act, as amended (``CAA''), notice is hereby given of a proposed consent... Amended Complaint alleging that EPA failed to perform nondiscretionary duties under the Clean Air...

  18. 77 FR 4320 - Proposed Consent Decree, Clean Air Act Citizen Suit

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-01-27

    ... Valley Unified Air Pollution Control District (the ``District''), and that EPA found complete on December... AGENCY Proposed Consent Decree, Clean Air Act Citizen Suit AGENCY: Environmental Protection Agency (EPA... section 113(g) of the Clean Air Act, as amended (``CAA'' or the ``Act''), 42 U.S.C. 7413(g), notice...

  19. EPA Order 5700.7A1: EPA's Policy for Environmental Results under EPA Assistance Agreements

    EPA Pesticide Factsheets

    This order establishes Environmental Protection Agency (EPA) policy for addressing environmental results under EPA assistance agreements, including results that advance EPA’s environmental and human health mission.

  20. 76 FR 56116 - Interim Final Determination To Stay and Defer Sanctions, San Joaquin Valley Unified Air Pollution...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-12

    ... Air Pollution Control District AGENCY: Environmental Protection Agency (EPA). ACTION: Interim final... Joaquin Valley Unified Air Pollution Control District (SJVUAPCD) portion of the California State...)(2)). List of Subjects in 40 CFR Part 52 Environmental protection, Air pollution...

  1. 76 FR 56114 - Interim Final Determination to Stay and Defer Sanctions, San Joaquin Valley Unified Air Pollution...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-12

    ... Air Pollution Control District AGENCY: Environmental Protection Agency (EPA). ACTION: Interim final... Joaquin Valley Unified Air Pollution Control District (SJVUAPCD) portion of the California State...)(2)). List of Subjects in 40 CFR Part 52 Environmental protection, Air pollution...

  2. 77 FR 24857 - Interim Final Determination To Stay and Defer Sanctions, San Joaquin Valley Unified Air Pollution...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-26

    ... Air Pollution Control District AGENCY: Environmental Protection Agency (EPA). ACTION: Interim final... Joaquin Valley Unified Air Pollution Control District (SJVUAPCD) portion of the California State... Part 52 Environmental protection, Air pollution control, Intergovernmental regulations,...

  3. 76 FR 59254 - Interim Final Determination To Stay and Defer Sanctions, San Joaquin Valley Unified Air Pollution...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-26

    ... Air Pollution Control District AGENCY: Environmental Protection Agency (EPA). ACTION: Interim final... Joaquin Valley Unified Air Pollution Control District (SJVUAPCD) portion of the California State... Part 52 Environmental protection, Air pollution control, Incorporation by reference,...

  4. EPA Regional Administrator to kick off Run for Clean Air as part of Philadelphia Earth Day festivities

    EPA Pesticide Factsheets

    PHILADELPHIA, Pa. (April 17, 2015) - EPA Mid-Atlantic Regional Administrator Shawn M. Garvin will get regional Earth Day festivities started Saturday morning as he opens ceremonies for the Run for Clean Air presented by Toyota Hybrids in front of th

  5. 40 CFR 85.2229 - Dynamometer-EPA 81.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 19 2013-07-01 2013-07-01 false Dynamometer-EPA 81. 85.2229 Section 85.2229 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED....2229 Dynamometer—EPA 81. (a) Applicability. The requirements of this subsection apply to short...

  6. 40 CFR 85.2237 - Test report-EPA 81.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 19 2013-07-01 2013-07-01 false Test report-EPA 81. 85.2237 Section 85.2237 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED....2237 Test report—EPA 81. (a) Applicability. The requirements of this subsection apply to short...

  7. 40 CFR 85.2238 - Test report-EPA 91.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 19 2012-07-01 2012-07-01 false Test report-EPA 91. 85.2238 Section 85.2238 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED....2238 Test report—EPA 91. (a) Special calendar and model year applicability. The requirements of §...

  8. 40 CFR 85.2237 - Test report-EPA 81.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 19 2012-07-01 2012-07-01 false Test report-EPA 81. 85.2237 Section 85.2237 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED....2237 Test report—EPA 81. (a) Applicability. The requirements of this subsection apply to short...

  9. 40 CFR 85.2229 - Dynamometer-EPA 81.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 19 2012-07-01 2012-07-01 false Dynamometer-EPA 81. 85.2229 Section 85.2229 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED....2229 Dynamometer—EPA 81. (a) Applicability. The requirements of this subsection apply to short...

  10. 40 CFR 85.2232 - Calibrations, adjustments-EPA 81.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 18 2010-07-01 2010-07-01 false Calibrations, adjustments-EPA 81. 85.2232 Section 85.2232 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS... Tests § 85.2232 Calibrations, adjustments—EPA 81. (a) Applicability. The requirements of this...

  11. 40 CFR 85.2213 - Idle test-EPA 91.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 18 2010-07-01 2010-07-01 false Idle test-EPA 91. 85.2213 Section 85.2213 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED....2213 Idle test—EPA 91. (a) General requirements—(1) Exhaust gas sampling algorithm. The analysis...

  12. 40 CFR 85.2217 - Loaded test-EPA 91.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 18 2010-07-01 2010-07-01 false Loaded test-EPA 91. 85.2217 Section 85.2217 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED....2217 Loaded test—EPA 91. (a) General requirements—(1) Exhaust gas sampling algorithm. The analysis...

  13. 40 CFR 85.2217 - Loaded test-EPA 91.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 19 2013-07-01 2013-07-01 false Loaded test-EPA 91. 85.2217 Section 85.2217 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED....2217 Loaded test—EPA 91. (a) General requirements—(1) Exhaust gas sampling algorithm. The analysis...

  14. 40 CFR 85.2213 - Idle test-EPA 91.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 19 2013-07-01 2013-07-01 false Idle test-EPA 91. 85.2213 Section 85.2213 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED....2213 Idle test—EPA 91. (a) General requirements—(1) Exhaust gas sampling algorithm. The analysis...

  15. 40 CFR 85.2229 - Dynamometer-EPA 81.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 18 2010-07-01 2010-07-01 false Dynamometer-EPA 81. 85.2229 Section 85.2229 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED....2229 Dynamometer—EPA 81. (a) Applicability. The requirements of this subsection apply to short...

  16. 40 CFR 85.2237 - Test report-EPA 81.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 18 2011-07-01 2011-07-01 false Test report-EPA 81. 85.2237 Section 85.2237 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED....2237 Test report—EPA 81. (a) Applicability. The requirements of this subsection apply to short...

  17. 40 CFR 85.2238 - Test report-EPA 91.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 18 2011-07-01 2011-07-01 false Test report-EPA 91. 85.2238 Section 85.2238 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED....2238 Test report—EPA 91. (a) Special calendar and model year applicability. The requirements of §...

  18. 40 CFR 85.2232 - Calibrations, adjustments-EPA 81.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 18 2011-07-01 2011-07-01 false Calibrations, adjustments-EPA 81. 85.2232 Section 85.2232 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS... Tests § 85.2232 Calibrations, adjustments—EPA 81. (a) Applicability. The requirements of this...

  19. 40 CFR 85.2213 - Idle test-EPA 91.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 19 2012-07-01 2012-07-01 false Idle test-EPA 91. 85.2213 Section 85.2213 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED....2213 Idle test—EPA 91. (a) General requirements—(1) Exhaust gas sampling algorithm. The analysis...

  20. 40 CFR 85.2217 - Loaded test-EPA 91.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 19 2012-07-01 2012-07-01 false Loaded test-EPA 91. 85.2217 Section 85.2217 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED....2217 Loaded test—EPA 91. (a) General requirements—(1) Exhaust gas sampling algorithm. The analysis...

  1. 40 CFR 85.2212 - Idle test-EPA 81.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 19 2012-07-01 2012-07-01 false Idle test-EPA 81. 85.2212 Section 85.2212 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED....2212 Idle test—EPA 81. (a)(1) General calendar year applicability. The test procedure described in...

  2. 40 CFR 85.2216 - Loaded test-EPA 81.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 19 2013-07-01 2013-07-01 false Loaded test-EPA 81. 85.2216 Section 85.2216 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED....2216 Loaded test—EPA 81. (a)(1) General calendar year applicability. The test procedure described...

  3. 40 CFR 85.2217 - Loaded test-EPA 91.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 18 2011-07-01 2011-07-01 false Loaded test-EPA 91. 85.2217 Section 85.2217 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED....2217 Loaded test—EPA 91. (a) General requirements—(1) Exhaust gas sampling algorithm. The analysis...

  4. 40 CFR 85.2212 - Idle test-EPA 81.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 18 2010-07-01 2010-07-01 false Idle test-EPA 81. 85.2212 Section 85.2212 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED....2212 Idle test—EPA 81. (a)(1) General calendar year applicability. The test procedure described in...

  5. 40 CFR 85.2232 - Calibrations, adjustments-EPA 81.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 19 2012-07-01 2012-07-01 false Calibrations, adjustments-EPA 81. 85.2232 Section 85.2232 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS... Tests § 85.2232 Calibrations, adjustments—EPA 81. (a) Applicability. The requirements of this...

  6. 40 CFR 86.115-78 - EPA dynamometer driving schedules.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 19 2014-07-01 2014-07-01 false EPA dynamometer driving schedules. 86.115-78 Section 86.115-78 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR... Complete Heavy-Duty Vehicles; Test Procedures § 86.115-78 EPA dynamometer driving schedules. (a)...

  7. 40 CFR 85.2212 - Idle test-EPA 81.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 19 2013-07-01 2013-07-01 false Idle test-EPA 81. 85.2212 Section 85.2212 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED....2212 Idle test—EPA 81. (a)(1) General calendar year applicability. The test procedure described in...

  8. 40 CFR 85.2216 - Loaded test-EPA 81.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 18 2010-07-01 2010-07-01 false Loaded test-EPA 81. 85.2216 Section 85.2216 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED....2216 Loaded test—EPA 81. (a)(1) General calendar year applicability. The test procedure described...

  9. 40 CFR 85.2216 - Loaded test-EPA 81.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 19 2012-07-01 2012-07-01 false Loaded test-EPA 81. 85.2216 Section 85.2216 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED....2216 Loaded test—EPA 81. (a)(1) General calendar year applicability. The test procedure described...

  10. 40 CFR 85.2212 - Idle test-EPA 81.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 18 2011-07-01 2011-07-01 false Idle test-EPA 81. 85.2212 Section 85.2212 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED....2212 Idle test—EPA 81. (a)(1) General calendar year applicability. The test procedure described in...

  11. 40 CFR 85.2237 - Test report-EPA 81.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 18 2010-07-01 2010-07-01 false Test report-EPA 81. 85.2237 Section 85.2237 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED....2237 Test report—EPA 81. (a) Applicability. The requirements of this subsection apply to short...

  12. 40 CFR 86.1438 - Test run-EPA.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 19 2010-07-01 2010-07-01 false Test run-EPA. 86.1438 Section 86.1438 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) CONTROL OF... Short Test Procedures § 86.1438 Test run—EPA. (a) This section describes the test run performed by...

  13. 40 CFR 85.2213 - Idle test-EPA 91.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 18 2011-07-01 2011-07-01 false Idle test-EPA 91. 85.2213 Section 85.2213 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED....2213 Idle test—EPA 91. (a) General requirements—(1) Exhaust gas sampling algorithm. The analysis...

  14. 40 CFR 86.1438 - Test run-EPA.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 19 2011-07-01 2011-07-01 false Test run-EPA. 86.1438 Section 86.1438 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) CONTROL OF... Short Test Procedures § 86.1438 Test run—EPA. (a) This section describes the test run performed by...

  15. 40 CFR 85.2216 - Loaded test-EPA 81.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 18 2011-07-01 2011-07-01 false Loaded test-EPA 81. 85.2216 Section 85.2216 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED....2216 Loaded test—EPA 81. (a)(1) General calendar year applicability. The test procedure described...

  16. 40 CFR 86.1438 - Test run-EPA.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 20 2012-07-01 2012-07-01 false Test run-EPA. 86.1438 Section 86.1438 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) CONTROL OF... Short Test Procedures § 86.1438 Test run—EPA. (a) This section describes the test run performed by...

  17. 40 CFR 85.2229 - Dynamometer-EPA 81.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 18 2011-07-01 2011-07-01 false Dynamometer-EPA 81. 85.2229 Section 85.2229 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED....2229 Dynamometer—EPA 81. (a) Applicability. The requirements of this subsection apply to short...

  18. 40 CFR 85.2238 - Test report-EPA 91.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 18 2010-07-01 2010-07-01 false Test report-EPA 91. 85.2238 Section 85.2238 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED....2238 Test report—EPA 91. (a) Special calendar and model year applicability. The requirements of §...

  19. EPA Form 5770‑5: United States Environmental Protection Agency Fellowship Certification

    EPA Pesticide Factsheets

    Used by applicants who are current or prospective employees of a regional, State, or local environmental pollution control or regulatory agency.This form is used only by those applicants who are either present or prospective employees of a regional, State.

  20. EPA'S COASTAL 2000 PROGRAM, NORTHEAST COMPONENT - AGENCIES FROM MULTIPLE STATES COLLECTING COMPARABLE ENVIRONMENTAL DATA: IT WORKS

    EPA Science Inventory

    Coastal 2000 is an environmental monitoring program initiated by the US Environmental Protection Agency's Office of Research and Development in 2000. The goal is to monitor selected ecological indicators in the nation's estuarine waters and produce an assessment of the health of ...

  1. 75 FR 9407 - Agency Information Collection Activities; Proposed Collection; Comment Request; Implementation of...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-02

    ... Ambient Air Protocol Gas Verification Participation Survey; EPA ICR No. 2375.01 OMB Control No. 2060-New AGENCY: Environmental Protection Agency (EPA). ACTION: Notice. SUMMARY: In compliance with the Paperwork Reduction Act (PRA) (44 U.S.C. 3501 et seq.), this document announces that EPA is planning to submit...

  2. 75 FR 17915 - Agency Information Collection Activities; Proposed Collection; Comment Request; 8-Hour Ozone...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-08

    ... National Ambient Air Quality Standard, EPA ICR No. 2236.03, OMB Control No. 2060-0594 AGENCY: Environmental Protection Agency (EPA). ACTION: Notice. SUMMARY: In compliance with the Paperwork Reduction Act (PRA) (44 U.S.C. 3501 et seq.), this document announces that EPA is planning to submit a request to renew...

  3. The use and acceptance of Other Scientifically Relevant Information (OSRI) in the U.S. Environmental Protection Agency (EPA) Endocrine Disruptor Screening Program.

    PubMed

    Bishop, Patricia L; Willett, Catherine E

    2014-02-01

    The U.S. Environmental Protection Agency (EPA) Endocrine Disruptor Screening Program (EDSP) currently relies on an initial screening battery (Tier 1) consisting of five in vitro and six in vivo assays to evaluate a chemical's potential to interact with the endocrine system. Chemical companies may request test waivers based on Other Scientifically Relevant Information (OSRI) that is functionally equivalent to data gathered in the screening battery or that provides information on a potential endocrine effect. Respondents for 47 of the first 67 chemicals evaluated in the EDSP submitted OSRI in lieu of some or all Tier 1 tests, seeking 412 waivers, of which EPA granted only 93. For 20 of the 47 chemicals, EPA denied all OSRI and required the entire Tier 1 battery. Often, the OSRI accepted was either identical to data generated by the Tier 1 assay or indicated a positive result. Although identified as potential sources of OSRI in EPA guidance, Part 158 guideline studies for pesticide registration were seldom accepted by EPA. The 93 waivers reduced animal use by at least 3325 animals. We estimate 27,731 animals were used in the actual Tier 1 tests, with additional animals being used in preparation for testing. Even with EPA's shift toward applying 21st-century toxicology tools to screening of endocrine disruptors in the future, acceptance of OSRI will remain a primary means for avoiding duplicative testing and reducing use of animals in the EDSP. Therefore, it is essential that EPA develop a consistent and transparent basis for accepting OSRI.

  4. 75 FR 9208 - Proposed Consent Decree, Clean Air Act Citizen Suit

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-01

    ... From the Federal Register Online via the Government Publishing Office ENVIRONMENTAL PROTECTION AGENCY Proposed Consent Decree, Clean Air Act Citizen Suit AGENCY: Environmental Protection Agency (EPA... e-mail to oei.docket@epa.gov ; by mail to EPA Docket Center, Environmental Protection...

  5. 78 FR 48161 - Proposed Consent Decree, Clean Air Act Citizen Suit

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-07

    ...] [FR Doc No: 2013-19073] ENVIRONMENTAL PROTECTION AGENCY [FRL-9844-5] Proposed Consent Decree, Clean Air Act Citizen Suit AGENCY: Environmental Protection Agency (EPA). ACTION: Notice of proposed consent... preferred method); by email to oei.docket@epa.gov ; mailed to EPA Docket Center, Environmental...

  6. 78 FR 40140 - Proposed Consent Decree, Clean Air Act Citizen Suit

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-03

    ... From the Federal Register Online via the Government Publishing Office ENVIRONMENTAL PROTECTION AGENCY Proposed Consent Decree, Clean Air Act Citizen Suit AGENCY: Environmental Protection Agency (EPA...); by email to oei.docket@epa.gov ; by mail to EPA Docket Center, Environmental Protection...

  7. 75 FR 38520 - Proposed Consent Decree, Clean Air Act Citizen Suit

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-02

    ... From the Federal Register Online via the Government Publishing Office ENVIRONMENTAL PROTECTION AGENCY Proposed Consent Decree, Clean Air Act Citizen Suit AGENCY: Environmental Protection Agency (EPA... method); by e-mail to oei.docket@epa.gov ; mailed to EPA Docket Center, Environmental Protection...

  8. Overview of the US EPA (Environmental Protection Agency) electrostatic particulate research and development program

    SciTech Connect

    Plaks, N.

    1984-11-01

    The U.S. EPA's particulate research and development program, divided between an in-house laboratory effort and extramural work at various research institutes, makes use of electrostatics in most of the work associated with stack or ducted emissions. Research facilities which offer a large degree of flexibility and capability are described. Significant work currently underway, making use of electrostatics, includes: (1) smooth large-diameter discharge electrodes (9-10 mm), that have been evaluated in 1/3- and 10-MW pilot units; (2) the multistage electrostatic precipitator (ESP), consisting of several two-stage ESPs in series, each using cold-pipe prechargers and collectors with large diameter electrodes; (3) the E-SOX process, combining the multistage ESP with a spray dryer in an existing ESP, for simultaneous SO2 and fly ash removal (including injections of soda ash and lime slurry droplets); and (4) electrostatically augmented fabric filtration with fly ash (including spray drying by-product material).

  9. EPA's proposal to revise the PM standards

    SciTech Connect

    Steve Page

    2006-06-15

    Over the next few months, the US Environmental Protection Agency (EPA) will be finalizing its proposal to revise the National Ambient Air Quality Standards (NAAQS) for fine and coarse particulate matter (PM). Since issuing the proposal in December 2005, the agency has sought comments from all interested parties, and will base its final decision on the record that was established through the comment period, which ended on April 17. In this issue articles present perspectives from some of the many non-EPA stakeholders who have played an important role in this review process. This article summarizes EPA's proposal, as well as the extensive process EPA goes through when setting air quality standards. 1 fig., 2 tabs.

  10. EPA Library Network Communication Strategies

    EPA Pesticide Factsheets

    To establish Agency-wide procedures for the EPA National Library Network libraries to communicate, using a range of established mechanisms, with other EPA libraries, EPA staff, organizations and the public.

  11. 77 FR 214 - Revisions to the California State Implementation Plan, San Joaquin Valley Unified Air Pollution...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-01-04

    ... Air Pollution Control District (SJVUAPCD) AGENCY: Environmental Protection Agency (EPA). ACTION: Final rule. SUMMARY: EPA is finalizing approval of revisions to the San Joaquin Valley Air Pollution Control... and air districts for evaluating air pollution control economics. 3. Farms can change owners...

  12. 77 FR 12482 - Approval and Promulgation of Air Quality Implementation Plans; Indiana; Lead Ambient Air Quality...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-01

    ... AGENCY 40 CFR Part 52 Approval and Promulgation of Air Quality Implementation Plans; Indiana; Lead Ambient Air Quality Standards AGENCY: Environmental Protection Agency (EPA). ACTION: Direct final rule... Clean Air Act (CAA). This submittal incorporates the National Ambient Air Quality Standards (NAAQS)...

  13. 77 FR 12524 - Approval and Promulgation of Air Quality Implementation Plans; Indiana; Lead Ambient Air Quality...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-01

    ... AGENCY 40 CFR Part 52 Approval and Promulgation of Air Quality Implementation Plans; Indiana; Lead Ambient Air Quality Standards AGENCY: Environmental Protection Agency (EPA). ACTION: Proposed rule...) under the Clean Air Act (CAA). This submittal incorporates the National Ambient Air Quality...

  14. 77 FR 38624 - Agency Information Collection Activities; Submission to OMB for Review and Approval; Comment...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-28

    ..., Environmental Protection Agency, Air and Radiation Docket, Mail Code 28221T, 1200 Pennsylvania Avenue NW... FURTHER INFORMATION CONTACT: Philip Egidi, Radiation Protection Division, Office of Radiation and Indoor... , or in person viewing at the Air and Radiation Docket in the EPA Docket Center (EPA/DC), EPA...

  15. EPA Administrator Kicks Off Energy Star Day with Event Streamed to Thousands of Students Across the Country/Agency encourages public commitment to saving energy

    EPA Pesticide Factsheets

    WASHINGTON - Today, the U.S. Environmental Protection Agency (EPA) Administrator Gina McCarthy will kick off Energy Star Day by sitting down with local school children to discuss how they can make a difference in protecting the environment from clima

  16. State Compliance Monitoring Expectations | ECHO | US EPA

    EPA Pesticide Factsheets

    EPA sets national goals for how frequently facilities should be evaluated by the authorized enforcement agency for three programs included in ECHO (Clean Air Act, Clean Water Act, and Resource Conservation and Recovery Act). EPA develops Compliance Monitoring Strategies (CMSs) to ensure that the regulated facilities across the country are evaluated for compliance on a regular basis. Information on CMSs, evaluations (such as on-site inspections), and inspection frequency goals that are defined by each program is included.

  17. EPA, California Notify Volkswagen of Clean Air Act Violations / Carmaker allegedly used software that circumvents emissions testing for certain air pollutants

    EPA Pesticide Factsheets

    WASHINGTON -- Today, EPA is issuing a notice of violation (NOV) of the Clean Air Act (CAA) to Volkswagen AG, Audi AG, and Volkswagen Group of America, Inc. (collectively referred to as Volkswagen). The NOV alleges that four-cylinder Volkswagen and A

  18. Environmental Protection Agency, Office of Air and Radiation

    MedlinePlus

    ... and Indoor Air Top of Page Office of Air Quality Planning and Standards (OAQPS) What We Do OAQPS’s ... Programs and projects managed by the Office of Air Quality Planning and Standards AIRNow - Air Quality Forecast Air ...

  19. 78 FR 68377 - Approval and Promulgation of Air Quality Implementation Plans; Ohio; Ohio NOX

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-14

    ... AGENCY 40 CFR Part 52 Approval and Promulgation of Air Quality Implementation Plans; Ohio; Ohio NOX SIP... November 15, 2010, Ohio EPA submitted to EPA revisions to Ohio OAC 3745-14. EPA is proposing to approve these revisions under the Clean Air Act, which allows for Ohio's Clean Air Interstate Rule (CAIR) NO...

  20. The distribution of chlorpyrifos following a crack and crevice type application in the US EPA Indoor Air Quality Research House

    NASA Astrophysics Data System (ADS)

    Stout, D. M.; Mason, M. A.

    A study was conducted in the US EPA Indoor Air Quality (IAQ) Research House to determine the spatial and temporal distribution of chlorpyrifos following a professional crack and crevice application in the kitchen. Following the application, measurements were made in the kitchen, den and master bedroom over 21 days. Airborne concentrations were collected using both polyurethane foam (PUF) and the OSHA versatile sampler composed of XAD and PUF media located in tandem. Measured airborne concentrations were similar for the two samplers and were higher in the three rooms following the application. The highest measured concentrations were reached during the initial 24-h following application; concentrations subsequently declined over the 21-day study period to levels slightly above background. Spatial and temporal distributions onto surfaces were measured using 10-cm 2 rayon deposition coupons located on the floor. Sections were cut from existing carpet to determine the total extractable residues. Chlorpyrifos was measured from all matrixes in the kitchen, den and bedroom and the data shows the transport of airborne residues from the point of application to remote locations in the house. The findings are compared and discussed relative to another study conducted in which total release aerosols containing chlorpyrifos were activated in the IAQ research house and the resulting distributions evaluated. For both studies dose estimates were constructed for the exposure pathways using the Stochastic Human Exposure and Dose Estimation Model for pesticides. The United States Environmental Protection Agency has been mandated to examine children's exposure to environmental pollutants such as pesticides. This research specifically reduces uncertainties associated with estimating children's potential exposures to residentially applied pesticides and provides inputs to further evaluate and validate residential exposure models which might be used to reduce exposures and perform risk

  1. An examination of the Environmental Protection Agency risk assessment principles and practices: a brief commentary on section 4.1.3 of the EPA March 2004 Staff Paper.

    PubMed

    Mundt, K A

    2006-01-01

    The US Environmental Protection Agency (EPA) recently issued a Staff Paper that articulates current risk assessment practices. In section 4.1.3, EPA states, "... effects that appear to be adaptive, non-adverse, or beneficial may not be mentioned." This statement may be perceived as precluding risk assessments based on non-default risk models, including the hormetic--or biphasic--dose-response model. This commentary examines several potential interpretations of this statement and the anticipated impact of ignoring hormesis, if present, in light of necessary conservatism for protecting human and environmental health, and the potential for employing alternative risk assessment approaches.

  2. 78 FR 25352 - Agency Information Collection; Activity Under OMB Review; Preservation of Air carrier Records

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-30

    ... Research & Innovative Technology Administration Agency Information Collection; Activity Under OMB Review; Preservation of Air carrier Records AGENCY: Research & Innovative Technology Administration (RITA), Bureau of... techniques or other forms of information technology. Issued in Washington, DC, on April 23, 2013....

  3. U.S. EPA Requires Guardian Industries Corp. to Cut Harmful Air Pollution at Glass Manufacturing Plants in Seven States

    EPA Pesticide Factsheets

    LOS ANGELES --The U.S. Environmental Protection Agency and the U.S. Department of Justice today announced a settlement with Guardian Industries Corp. that will resolve a Clean Air Act enforcement action involving Guardian's flat glass manufacturing facilit

  4. 75 FR 18068 - Revisions to the California State Implementation Plan, Sacramento Metropolitan Air Quality...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-09

    ... Quality Management District AGENCY: Environmental Protection Agency (EPA). ACTION: Direct final rule.... * * * * * (c) * * * (362) * * * (i) * * * (C) Sacramento Metropolitan Air Quality Management District. (1) Rule... Air Quality Management District. (1) Rule 452, ``Can Coating,'' Rule 454, ``Degreasing...

  5. 78 FR 34964 - Implementation of the 2008 National Ambient Air Quality Standards for Ozone: State Implementation...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-11

    ... for Ozone: State Implementation Plan Requirements AGENCY: Environmental Protection Agency (EPA... proposed rule ``Implementation of the 2008 National Ambient Air Quality Standards for Ozone: State... proposed rulemaking proposes to implement the 2008 ozone national ambient air quality standards...

  6. Contributions by Wave Propagation Laboratory to EPA's (Environmental Protection Agency's) complex-terrain model-development project. Technical memo

    SciTech Connect

    Eberhard, W.L.

    1986-12-01

    The Wave Propagation Laboratory (WPL) participated in the Environmental Protection Agency's Complex Terrain Model Development Project, whose objective is development of numerical air-quality models valid in complex terrain. Particular attention was given to impaction of elevated plumes on high terrain during stable (nocturnal) conditions. WPL operated a plume-mapping lidar, acoustic sounders (some with Doppler capability), sonic anemometers, a tethered sonde, and crosswind optical anemometers. Measurements were usually displayed in real time for experimental guidance and later processed with quality assurance for quantitative analysis. A synopsis of data acquisition and archiving is given for each experiment, including a review of the results of scientific analyses already completed.

  7. U.S. EPA Administrator Gina McCarthy to Award - Marine Corps Air Station Miramar for Energy Conservation, Tour state-of-the-art green facilities

    EPA Pesticide Factsheets

    LOS ANGELES - On Wednesday, May 20th U.S. EPA Administrator Gina McCarthy will join Marine Corps Air Station (MCAS) Miramar officials to present the 2015 EPA Federal Green Challenge award for Energy. The base is being recognized for having the great

  8. Humidifiers: Air Moisture Eases Skin, Breathing Symptoms

    MedlinePlus

    ... Environmental Protection Agency. http://www.epa.gov/indoor-air-quality-iaq. Accessed Jan. 27, 2016. Dirty humidifiers may ... 2016. The inside story: A guide to indoor air quality. U.S. Consumer Product Safety Commission. http://www.cpsc. ...

  9. 77 FR 35870 - Approval of Air Quality Implementation Plans; Wisconsin; Partial Disapproval of “Infrastructure...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-15

    ... AGENCY 40 CFR Part 52 Approval of Air Quality Implementation Plans; Wisconsin; Partial Disapproval of ``Infrastructure'' State Implementation Plan AGENCY: Environmental Protection Agency (EPA). ACTION: Final rule...'' State Implementation Plan (SIP). Specifically, we are finalizing the disapproval of portions of...

  10. 77 FR 65310 - Additional Air Quality Designations for the 2006 24-Hour Fine Particle National Ambient Air...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-26

    ... AGENCY 40 CFR Part 81 Additional Air Quality Designations for the 2006 24-Hour Fine Particle National Ambient Air Quality Standards AGENCY: Environmental Protection Agency (EPA). ACTION: Supplemental... particle (PM 2.5 ) national ambient air quality standards (NAAQS) air quality designations for the...

  11. 77 FR 66780 - Revisions to the California State Implementation Plan, South Coast Air Quality Management District

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-07

    ... AGENCY 40 CFR Part 52 Revisions to the California State Implementation Plan, South Coast Air Quality Management District AGENCY: Environmental Protection Agency (EPA). ACTION: Proposed rule. SUMMARY: EPA is proposing to approve revisions to the South Coast Air Quality Management District (SCAQMD) portion of...

  12. 75 FR 61367 - Revisions to the California State Implementation Plan, South Coast Air Quality Management District

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-05

    ... AGENCY 40 CFR Part 52 Revisions to the California State Implementation Plan, South Coast Air Quality Management District AGENCY: Environmental Protection Agency (EPA). ACTION: Proposed rule. SUMMARY: EPA is proposing to approve revisions to the South Coast Air Quality Management District (SCAQMD) portion of...

  13. 77 FR 58076 - Revisions to the California State Implementation Plan, South Coast Air Quality Management District

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-19

    ... AGENCY 40 CFR Part 52 Revisions to the California State Implementation Plan, South Coast Air Quality Management District AGENCY: Environmental Protection Agency (EPA). ACTION: Proposed rule. SUMMARY: EPA is proposing to approve revisions to the South Coast Air Quality Management District (SCAQMD) portion of...

  14. 76 FR 50128 - Revisions to the California State Implementation Plan, South Coast Air Quality Management District

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-12

    ... AGENCY 40 CFR Part 52 Revisions to the California State Implementation Plan, South Coast Air Quality Management District AGENCY: Environmental Protection Agency (EPA). ACTION: Final rule. SUMMARY: EPA is finalizing approval of revisions to the South Coast Air Quality Management District (SCAQMD) portion of...

  15. 78 FR 5305 - Revisions to the California State Implementation Plan, South Coast Air Quality Management District

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-25

    ... AGENCY 40 CFR Part 52 Revisions to the California State Implementation Plan, South Coast Air Quality Management District AGENCY: Environmental Protection Agency (EPA). ACTION: Final rule. SUMMARY: EPA is finalizing approval of revisions to the South Coast Air Quality Management District (SCAQMD) portion of...

  16. 75 FR 46845 - Revisions to the California State Implementation Plan, South Coast Air Quality Management District

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-04

    ... AGENCY 40 CFR Part 52 Revisions to the California State Implementation Plan, South Coast Air Quality Management District AGENCY: Environmental Protection Agency (EPA). ACTION: Direct final rule. SUMMARY: EPA is taking direct final action to approve revisions to the South Coast Air Quality Management...

  17. 77 FR 12493 - Revisions to the California State Implementation Plan, Feather River Air Quality Management District

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-01

    ... River Air Quality Management District. (1) Rule 3.22, ``Internal Combustion Engines,'' adopted on June... AGENCY 40 CFR Part 52 Revisions to the California State Implementation Plan, Feather River Air Quality Management District AGENCY: Environmental Protection Agency (EPA). ACTION: Final rule. SUMMARY: EPA...

  18. 77 FR 32398 - Revisions to the California State Implementation Plan, South Coast Air Quality Management District

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-01

    ... AGENCY 40 CFR Part 52 Revisions to the California State Implementation Plan, South Coast Air Quality Management District AGENCY: Environmental Protection Agency (EPA). ACTION: Direct final rule. SUMMARY: EPA is taking direct final action to approve a revision to the South Coast Air Quality Management...

  19. 78 FR 56639 - Revisions to the California State Implementation Plan, South Coast Air Quality Management District

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-13

    ... AGENCY 40 CFR Part 52 Revisions to the California State Implementation Plan, South Coast Air Quality Management District AGENCY: Environmental Protection Agency (EPA). ACTION: Proposed rule. SUMMARY: EPA is proposing to approve a revision to the South Coast Air Quality Management District (SCAQMD) portion of...

  20. 76 FR 41744 - Revisions to the California State Implementation Plan, South Coast Air Quality Management District

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-15

    ... AGENCY 40 CFR Part 52 Revisions to the California State Implementation Plan, South Coast Air Quality Management District AGENCY: Environmental Protection Agency (EPA). ACTION: Proposed rule. SUMMARY: EPA is proposing to approve revisions to the South Coast Air Quality Management District (SCAQMD) portion of...

  1. 78 FR 18244 - Revisions to the California State Implementation Plan, South Coast Air Quality Management District

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-26

    ... AGENCY 40 CFR Part 52 Revisions to the California State Implementation Plan, South Coast Air Quality Management District AGENCY: Environmental Protection Agency (EPA). ACTION: Final rule. SUMMARY: EPA is finalizing approval of revisions to the South Coast Air Quality Management District (SCAQMD) portion of...

  2. 75 FR 32293 - Revisions to the California State Implementation Plan, South Coast Air Quality Management District

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-08

    ... AGENCY 40 CFR Part 52 Revisions to the California State Implementation Plan, South Coast Air Quality Management District AGENCY: Environmental Protection Agency (EPA). ACTION: Direct final rule. SUMMARY: EPA is taking direct final action to approve revisions to the South Coast Air Quality Management...

  3. 77 FR 13495 - Revisions to the California State Implementation Plan, South Coast Air Quality Management District

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-07

    ... AGENCY 40 CFR Part 52 Revisions to the California State Implementation Plan, South Coast Air Quality Management District AGENCY: Environmental Protection Agency (EPA). ACTION: Final rule. SUMMARY: EPA is finalizing approval of revisions to the South Coast Air Quality Management District (SCAQMD) portion of...

  4. 78 FR 59249 - Revisions to the California State Implementation Plan, South Coast Air Quality Management District

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-26

    ... AGENCY 40 CFR Part 52 Revisions to the California State Implementation Plan, South Coast Air Quality Management District AGENCY: Environmental Protection Agency (EPA). ACTION: Final rule. SUMMARY: EPA is finalizing approval of revisions to the South Coast Air Quality Management District (SCAQMD) portion of...

  5. 78 FR 30768 - Revisions to the California State Implementation Plan, South Coast Air Quality Management District

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-23

    ... AGENCY 40 CFR Part 52 Revisions to the California State Implementation Plan, South Coast Air Quality Management District AGENCY: Environmental Protection Agency (EPA). ACTION: Final rule. SUMMARY: EPA is finalizing approval of revisions to the South Coast Air Quality Management District (SCAQMD) portion of...

  6. 75 FR 25798 - Revisions to the California State Implementation Plan, Yolo Solano Air Quality Management District

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-10

    ... AGENCY 40 CFR Part 52 Revisions to the California State Implementation Plan, Yolo Solano Air Quality Management District AGENCY: Environmental Protection Agency (EPA). ACTION: Proposed rule. SUMMARY: EPA is proposing to approve revisions to the Yolo-Solano Air Quality Management District (YSAQMD) portion of...

  7. 76 FR 78871 - Revisions to the California State Implementation Plan, South Coast Air Quality Management District

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-20

    ... AGENCY 40 CFR Part 52 Revisions to the California State Implementation Plan, South Coast Air Quality Management District AGENCY: Environmental Protection Agency (EPA). ACTION: Proposed rule. SUMMARY: EPA is proposing to approve a revision to the South Coast Air Quality Management District (SCAQMD) portion of...

  8. 75 FR 25775 - Disapproval of State Implementation Plan Revisions, South Coast Air Quality Management District

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-10

    ... AGENCY 40 CFR Part 52 Disapproval of State Implementation Plan Revisions, South Coast Air Quality Management District AGENCY: Environmental Protection Agency (EPA). ACTION: Final rule. SUMMARY: EPA is finalizing disapproval of a revision to the South Coast Air Quality Management District (SCAQMD) portion...

  9. 77 FR 32483 - Revisions to the California State Implementation Plan, South Coast Air Quality Management District

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-01

    ... AGENCY 40 CFR Part 52 Revisions to the California State Implementation Plan, South Coast Air Quality Management District AGENCY: Environmental Protection Agency (EPA). ACTION: Proposed rule. SUMMARY: EPA is proposing to approve a revision to the South Coast Air Quality Management District portion of the...

  10. 75 FR 32353 - Revisions to the California State Implementation Plan, South Coast Air Quality Management District

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-08

    ... AGENCY 40 CFR Part 52 Revisions to the California State Implementation Plan, South Coast Air Quality Management District AGENCY: Environmental Protection Agency (EPA). ACTION: Proposed rule. SUMMARY: EPA is proposing to approve revisions to the South Coast Air Quality Management District portion of the...

  11. 76 FR 40303 - Revisions to the California State Implementation Plan, South Coast Air Quality Management District

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-08

    ... AGENCY 40 CFR Part 52 Revisions to the California State Implementation Plan, South Coast Air Quality Management District AGENCY: Environmental Protection Agency (EPA). ACTION: Proposed rule. SUMMARY: EPA is proposing a limited approval and limited disapproval of revisions to the South Coast Air Quality...

  12. 76 FR 76115 - Revisions to the California State Implementation Plan, Feather River Air Quality Management District

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-06

    ... AGENCY 40 CFR Part 52 Revisions to the California State Implementation Plan, Feather River Air Quality Management District AGENCY: Environmental Protection Agency (EPA). ACTION: Proposed rule. SUMMARY: EPA is proposing a limited approval and limited disapproval of revisions to the Feather River Air...

  13. 76 FR 41717 - Revisions to the California State Implementation Plan, South Coast Air Quality Management District

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-15

    ... AGENCY 40 CFR Part 52 Revisions to the California State Implementation Plan, South Coast Air Quality Management District AGENCY: Environmental Protection Agency (EPA). ACTION: Direct final rule. SUMMARY: EPA is taking direct final action to approve revisions to the South Coast Air Quality Management...

  14. 76 FR 50891 - Revisions to the California State Implementation Plan, South Coast Air Quality Management...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-17

    ... AGENCY 40 CFR Part 52 Revisions to the California State Implementation Plan, South Coast Air Quality Management District (SCAQMD) AGENCY: Environmental Protection Agency (EPA). ACTION: Final rule. SUMMARY: EPA... sources, to achieve emissions reductions milestones, to attain and maintain ambient air quality...

  15. 77 FR 11992 - Revisions to the California State Implementation Plan, Mojave Desert Air Quality Management District

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-28

    ... AGENCY 40 CFR Part 52 Revisions to the California State Implementation Plan, Mojave Desert Air Quality Management District AGENCY: Environmental Protection Agency (EPA). ACTION: Proposed rule. SUMMARY: EPA is proposing a limited approval and limited disapproval of revisions to the Mojave Desert Air...

  16. 75 FR 46880 - Revisions to the California State Implementation Plan, South Coast Air Quality Management District

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-04

    ... AGENCY 40 CFR Part 52 Revisions to the California State Implementation Plan, South Coast Air Quality Management District AGENCY: Environmental Protection Agency (EPA). ACTION: Proposed rule. SUMMARY: EPA is proposing to approve revisions to the South Coast Air Quality Management District (SCAQMD) portion of...

  17. 78 FR 37757 - Revisions to the California State Implementation Plan, South Coast Air Quality Management District

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-24

    ... AGENCY 40 CFR Part 52 Revisions to the California State Implementation Plan, South Coast Air Quality Management District AGENCY: Environmental Protection Agency (EPA). ACTION: Proposed rule. SUMMARY: EPA is proposing to approve revisions to the South Coast Air Quality Management District (SCAQMD) portion of...

  18. 76 FR 72142 - Revisions to the California State Implementation Plan, South Coast Air Quality Management District

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-22

    ... AGENCY 40 CFR Part 52 Revisions to the California State Implementation Plan, South Coast Air Quality Management District AGENCY: Environmental Protection Agency (EPA). ACTION: Proposed rule. SUMMARY: EPA is proposing to approve revisions to the South Coast Air Quality Management District portion of the...

  19. 75 FR 56942 - Revisions to the California State Implementation Plan, San Diego County Air Pollution Control...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-17

    ... AGENCY 40 CFR Part 52 Revisions to the California State Implementation Plan, San Diego County Air Pollution Control District AGENCY: Environmental Protection Agency (EPA). ACTION: Proposed rule. SUMMARY: EPA is proposing to approve revisions to the San Diego Air Pollution Control District...

  20. 77 FR 73392 - Revisions to the California State Implementation Plan, Monterey Bay Unified Air Pollution Control...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-10

    ... AGENCY 40 CFR Part 52 Revisions to the California State Implementation Plan, Monterey Bay Unified Air Pollution Control District AGENCY: Environmental Protection Agency (EPA). ACTION: Proposed rule. SUMMARY: EPA is proposing to approve revisions to the Monterey Bay Unified Air Pollution Control...

  1. 75 FR 27510 - Approval and Promulgation of Air Quality Implementation Plans; State of West Virginia; Section...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-17

    ... AGENCY 40 CFR Part 52 Approval and Promulgation of Air Quality Implementation Plans; State of West... Fine Particulate Matter National Ambient Air Quality Standards AGENCY: Environmental Protection Agency (EPA). ACTION: Proposed rule. SUMMARY: EPA is proposing to approve submittals from the State of...

  2. 75 FR 44141 - Revisions to the Arizona State Implementation Plan, Maricopa County Air Quality Department

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-28

    ... AGENCY 40 CFR Part 52 Revisions to the Arizona State Implementation Plan, Maricopa County Air Quality Department AGENCY: Environmental Protection Agency (EPA). ACTION: Final rule. SUMMARY: EPA is finalizing approval of revisions to the Maricopa County Air Quality Department (MCAQD) portion of the Arizona...

  3. 77 FR 22676 - Revisions to the Arizona State Implementation Plan, Pinal County Air Quality Control District

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-17

    ... AGENCY 40 CFR Part 52 Revisions to the Arizona State Implementation Plan, Pinal County Air Quality Control District AGENCY: Environmental Protection Agency (EPA). ACTION: Final rule. SUMMARY: EPA is finalizing a limited approval and limited disapproval of a revision to the Pinal County Air Quality...

  4. 78 FR 13872 - Proposed Information Collection Request; Comment Request; EPA's WaterSense Program (Renewal); EPA...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-01

    ... AGENCY Proposed Information Collection Request; Comment Request; EPA's WaterSense Program (Renewal); EPA ICR No. 2233.06 AGENCY: Environmental Protection Agency (EPA). ACTION: Notice. SUMMARY: The... request (ICR), ``EPA's WaterSense Program (Renewal)'' (EPA ICR No. 2233.06, OMB Control No. 2040-0272),...

  5. 77 FR 55893 - Agency Requests for Renewal of a Previously Approved Information Collection: Exemptions for Air...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-11

    ... Agency Requests for Renewal of a Previously Approved Information Collection: Exemptions for Air Taxi... classification of air carriers known as air taxi operators and their filings of a one-page form that enables them... determine whether an air taxi operator meets DOT's criteria for an economic authorization in accordance...

  6. Twenty years of EPA: An anniversary retrospection

    SciTech Connect

    Not Available

    1991-02-01

    In this article the US EPA looks back through two decades of administrators, issues and policies, from its creation on December 2, 1970, to the task of implementing the mammoth Clean Air Act Amendments of 1990, and gives a glimpse of what may lay in the agency's future as public support for environmental protection increases.

  7. SPECIATE - EPA'S DATABASE OF SPECIATED EMISSION PROFILES

    EPA Science Inventory

    SPECIATE is the U.S. Environmental Protection Agency's (EPA) repository of total organic compound (TOC) and particulate matter (PM) speciation profiles for emissions from air pollution sources. The data base has recently been updated and an associated report has recently been re...

  8. 40 CFR 97.61 - EPA recordation.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 21 2011-07-01 2011-07-01 false EPA recordation. 97.61 Section 97.61 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) FEDERAL NOX BUDGET TRADING PROGRAM AND CAIR NOX AND SO2 TRADING PROGRAMS NOX Allowance Transfers § 97.61...

  9. 40 CFR 97.161 - EPA recordation.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 20 2010-07-01 2010-07-01 false EPA recordation. 97.161 Section 97.161 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) FEDERAL NOX BUDGET TRADING PROGRAM AND CAIR NOX AND SO2 TRADING PROGRAMS CAIR NOX Allowance Transfers § 97.161...

  10. 40 CFR 97.61 - EPA recordation.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 22 2012-07-01 2012-07-01 false EPA recordation. 97.61 Section 97.61 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) FEDERAL NOX BUDGET TRADING PROGRAM AND CAIR NOX AND SO2 TRADING PROGRAMS NOX Allowance Transfers § 97.61...

  11. 40 CFR 97.161 - EPA recordation.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 21 2011-07-01 2011-07-01 false EPA recordation. 97.161 Section 97.161 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) FEDERAL NOX BUDGET TRADING PROGRAM AND CAIR NOX AND SO2 TRADING PROGRAMS CAIR NOX Allowance Transfers § 97.161...

  12. 40 CFR 97.261 - EPA recordation.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 21 2011-07-01 2011-07-01 false EPA recordation. 97.261 Section 97.261 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) FEDERAL NOX BUDGET TRADING PROGRAM AND CAIR NOX AND SO2 TRADING PROGRAMS CAIR SO2 Allowance Transfers § 97.261...

  13. 40 CFR 97.261 - EPA recordation.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 22 2012-07-01 2012-07-01 false EPA recordation. 97.261 Section 97.261 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) FEDERAL NOX BUDGET TRADING PROGRAM AND CAIR NOX AND SO2 TRADING PROGRAMS CAIR SO2 Allowance Transfers § 97.261...

  14. 40 CFR 97.261 - EPA recordation.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 21 2014-07-01 2014-07-01 false EPA recordation. 97.261 Section 97.261 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) FEDERAL NOX BUDGET TRADING PROGRAM AND CAIR NOX AND SO2 TRADING PROGRAMS CAIR SO2 Allowance Transfers § 97.261...

  15. 40 CFR 97.161 - EPA recordation.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 22 2012-07-01 2012-07-01 false EPA recordation. 97.161 Section 97.161 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) FEDERAL NOX BUDGET TRADING PROGRAM AND CAIR NOX AND SO2 TRADING PROGRAMS CAIR NOX Allowance Transfers § 97.161...

  16. 40 CFR 97.61 - EPA recordation.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 22 2013-07-01 2013-07-01 false EPA recordation. 97.61 Section 97.61 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) FEDERAL NOX BUDGET TRADING PROGRAM AND CAIR NOX AND SO2 TRADING PROGRAMS NOX Allowance Transfers § 97.61...

  17. 40 CFR 97.261 - EPA recordation.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 22 2013-07-01 2013-07-01 false EPA recordation. 97.261 Section 97.261 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) FEDERAL NOX BUDGET TRADING PROGRAM AND CAIR NOX AND SO2 TRADING PROGRAMS CAIR SO2 Allowance Transfers § 97.261...

  18. 40 CFR 97.261 - EPA recordation.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 20 2010-07-01 2010-07-01 false EPA recordation. 97.261 Section 97.261 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) FEDERAL NOX BUDGET TRADING PROGRAM AND CAIR NOX AND SO2 TRADING PROGRAMS CAIR SO2 Allowance Transfers § 97.261...

  19. 40 CFR 97.161 - EPA recordation.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 21 2014-07-01 2014-07-01 false EPA recordation. 97.161 Section 97.161 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) FEDERAL NOX BUDGET TRADING PROGRAM AND CAIR NOX AND SO2 TRADING PROGRAMS CAIR NOX Allowance Transfers § 97.161...

  20. 40 CFR 97.61 - EPA recordation.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 20 2010-07-01 2010-07-01 false EPA recordation. 97.61 Section 97.61 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) FEDERAL NOX BUDGET TRADING PROGRAM AND CAIR NOX AND SO2 TRADING PROGRAMS NOX Allowance Transfers § 97.61...

  1. 40 CFR 97.61 - EPA recordation.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 21 2014-07-01 2014-07-01 false EPA recordation. 97.61 Section 97.61 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) FEDERAL NOX BUDGET TRADING PROGRAM AND CAIR NOX AND SO2 TRADING PROGRAMS NOX Allowance Transfers § 97.61...

  2. 40 CFR 97.161 - EPA recordation.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 22 2013-07-01 2013-07-01 false EPA recordation. 97.161 Section 97.161 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) FEDERAL NOX BUDGET TRADING PROGRAM AND CAIR NOX AND SO2 TRADING PROGRAMS CAIR NOX Allowance Transfers § 97.161...

  3. Massport Awarded More than $330,000 from EPA for Clean Diesel Project at Conley Terminal

    EPA Pesticide Factsheets

    The U.S. Environmental Protection Agency (EPA) is awarding $333,185 to the Massachusetts Port Authority (Massport) to help retrofit five rubber tired gantry cranes with new diesel engines that will significantly reduce air pollution.

  4. EPA Takes First Steps to Address Greenhouse Gas Emissions from Aircraft

    EPA Pesticide Factsheets

    WASHINGTON - The U.S. Environmental Protection Agency (EPA) is proposing to find under the Clean Air Act that greenhouse gas (GHG) emissions from commercial aircraft contribute to the pollution that causes climate change endangering the health and welfare

  5. TUESDAY: EPA Division Director to Highlight the New Norfolk Southern Eco Locomotives in Atlanta

    EPA Pesticide Factsheets

    ATLANTA - U.S. Environmental Protection Agency (EPA) Regional Air, Pesticides, and Toxics Management Division Director Beverly Banister will speak at the Norfolk Southern Inman Yard during the unveiling of the nation's first 'Eco' locomotives.

  6. EPA Protocol Gas Verification Program - Presented at NIST Gas Panel Meeting

    EPA Science Inventory

    Accurate compressed gas calibration standards are needed to calibrate continuous emission monitors (CEMs) and ambient air quality monitors that are being used for regulatory purposes. US Environmental Protection Agency (EPA) established its traceability protocol to ensure that c...

  7. EPA (Environmental Protection Agency) evaluation of the POWERFuel Extender System under Section 511 of the Motor Vehicle Information and Cost Savings Act. Technical report

    SciTech Connect

    Syria, S.L.

    1983-08-01

    The evaluation of the POWERFuel Extender System was conducted upon the application of the manufacturer. The device is claimed to improve fuel economy and driveability and to reduce exhaust emissions and required engine maintenance. The device is classified by EPA as a vapor-air bleed device. EPA fully considered all of the information submitted by the applicant. The evaluation of the POWERFuel Extender System was based on that information and on EPA's experience with other similar devices. Although, in theory, the introduction of alcohol and water could have a favorable effect on an engine's cleaniness, power and maintenance requirements and could even allow some vehicles to use lower octane fuel, data were not submitted to substantiate that the POWERFuel Extender System could cause these benefits.

  8. 77 FR 24487 - Agency Information Collection Activities; Submission to OMB for Review and Approval; Comment...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-24

    ... From the Federal Register Online via the Government Publishing Office ENVIRONMENTAL PROTECTION... Request; Voluntary Aluminum Industrial Partnership (VAIP) (Renewal) AGENCY: Environmental Protection... to: EPA Docket Center, Environmental Protection Agency, Air and Radiation Docket Information...

  9. 76 FR 14839 - Delegation of National Emission Standards for Hazardous Air Pollutants for Source Categories...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-18

    ... County Air Pollution Control District AGENCY: Environmental Protection Agency (EPA). ACTION: Proposed rule. SUMMARY: Pursuant to section 112(l) of the 1990 Clean Air Act, EPA granted delegation of specific... Department on May 6, 2010, and December 14, 2010, and to the Santa Barbara County Air Pollution...

  10. 76 FR 5276 - Revisions to the California State Implementation Plan, San Joaquin Valley Unified Air Pollution...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-31

    ... Air Pollution Control District AGENCY: Environmental Protection Agency (EPA). ACTION: Final rule. SUMMARY: EPA is finalizing approval of revisions to the San Joaquin Valley Unified Air Pollution Control...)(2)). List of Subjects in 40 CFR Part 52 Environmental protection, Air pollution...

  11. 77 FR 66429 - Revisions to the California State Implementation Plan, San Joaquin Valley Unified Air Pollution...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-05

    ... Air Pollution Control District AGENCY: Environmental Protection Agency (EPA). ACTION: Proposed rule. SUMMARY: EPA is proposing to approve revisions to the San Joaquin Valley Unified Air Pollution Control... of Subjects in 40 CFR Part 52 Environmental protection, Air pollution control, Incorporation...

  12. 76 FR 26609 - Revisions to the California State Implementation Plan, San Joaquin Valley Unified Air Pollution...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-09

    ... Air Pollution Control District AGENCY: Environmental Protection Agency (EPA). ACTION: Final rule. SUMMARY: EPA is finalizing approval of revisions to the San Joaquin Valley Unified Air Pollution Control... Valley Unified Air Pollution Control District (No. 08-17309)] to overturn a District Court ruling...

  13. 75 FR 37727 - Disapproval of California State Implementation Plan Revisions, Monterey Bay Unified Air Pollution...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-30

    ... Air Pollution Control District AGENCY: Environmental Protection Agency (EPA). ACTION: Final rule. SUMMARY: EPA is finalizing disapproval of a revision to the Monterey Bay Unified Air Pollution Control... of Subjects in 40 CFR Part 52 Environmental protection, Air pollution control, Incorporation...

  14. 75 FR 24408 - Revisions to the California State Implementation Plan, San Joaquin Valley Unified Air Pollution...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-05

    ... Air Pollution Control District AGENCY: Environmental Protection Agency (EPA). ACTION: Final rule. SUMMARY: EPA is finalizing approval of revisions to the San Joaquin Valley Unified Air Pollution Control...)(2)). List of Subjects in 40 CFR Part 52 Environmental protection, Air pollution...

  15. 75 FR 57862 - Revisions to the California State Implementation Plan, San Joaquin Valley Unified Air Pollution...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-23

    ... Air Pollution Control District AGENCY: Environmental Protection Agency (EPA). ACTION: Final rule. SUMMARY: EPA is finalizing approval of revisions to the San Joaquin Valley Unified Air Pollution Control... of Subjects in 40 CFR Part 52 Environmental protection, Air pollution control, Incorporation...

  16. 77 FR 50021 - Revisions to the California State Implementation Plan, San Joaquin Valley Unified Air Pollution...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-20

    ... Air Pollution Control District AGENCY: Environmental Protection Agency (EPA). ACTION: Final rule. SUMMARY: In this action, EPA is finalizing approval of San Joaquin Valley Unified Air Pollution Control... plans that are specifically tailored to the nature of the air pollution sources in each state. The...

  17. 76 FR 56132 - Revisions to the California State Implementation Plan, San Joaquin Valley Unified Air Pollution...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-12

    ... Air Pollution Control District AGENCY: Environmental Protection Agency (EPA). ACTION: Proposed rule. SUMMARY: EPA is proposing to approve revisions to the San Joaquin Valley Unified Air Pollution Control... preempt Tribal law. List of Subjects in 40 CFR Part 52 Environmental protection, Air pollution...

  18. 77 FR 5709 - Revisions to the California State Implementation Plan, San Joaquin Valley Unified Air Pollution...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-06

    ... Air Pollution Control District AGENCY: Environmental Protection Agency (EPA). ACTION: Final rule. SUMMARY: EPA is finalizing approval of revisions to the San Joaquin Valley Unified Air Pollution Control...)(2)). List of Subjects in 40 CFR Part 52 Environmental protection, Air pollution...

  19. 75 FR 28509 - Revisions to the California State Implementation Plan, San Joaquin Valley Unified Air Pollution...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-21

    ... Air Pollution Control District AGENCY: Environmental Protection Agency (EPA). ACTION: Proposed rule. SUMMARY: EPA is proposing to approve revisions to the San Joaquin Valley Unified Air Pollution Control... Association of Home Builders v. San Joaquin Valley Unified Air Pollution Control District, No. 08-17309...

  20. 75 FR 1715 - Revisions to the California State Implementation Plan, San Joaquin Valley Unified Air Pollution...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-13

    ... Air Pollution Control District AGENCY: Environmental Protection Agency (EPA). ACTION: Final rule. SUMMARY: EPA is finalizing approval of revisions to the San Joaquin Valley Unified Air Pollution Control...)(2)). List of Subjects in 40 CFR Part 52 Environmental protection, Air pollution...

  1. 76 FR 68103 - Revisions to the California State Implementation Plan, San Joaquin Valley Unified Air Pollution...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-03

    ... Unified Air Pollution Control District AGENCY: Environmental Protection Agency (EPA). ACTION: Final rule. SUMMARY: EPA is finalizing approval of revisions to the San Joaquin Valley Unified Air Pollution Control... Rulemaking For the California State Implementation Plan, San Joaquin Valley Unified Air Pollution...

  2. 77 FR 64427 - Revisions to the California State Implementation Plan, San Joaquin Valley Unified Air Pollution...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-22

    ... Air Pollution Control District AGENCY: Environmental Protection Agency (EPA). ACTION: Final rule. SUMMARY: EPA is finalizing approval of revisions to the San Joaquin Valley Unified Air Pollution Control... County Air Pollution Control District (VCAPCD) there is no VOC concentration limit for reinjection...

  3. 76 FR 16696 - Revisions to the California State Implementation Plan, San Joaquin Valley Unified Air Pollution...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-25

    ... Air Pollution Control District AGENCY: Environmental Protection Agency (EPA). ACTION: Final rule. SUMMARY: EPA is finalizing approval of revisions to the San Joaquin Valley Unified Air Pollution Control...)(2)). List of Subjects in 40 CFR Part 52 Environmental protection, Air pollution...

  4. 77 FR 55832 - Ambient Air Monitoring Reference and Equivalent Methods: Designation of a New Equivalent Method

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-11

    ... monitoring ambient air quality. SUMMARY: Notice is hereby given that the Environmental Protection Agency (EPA... monitoring agencies under the requirements of 40 CFR part 58, Ambient Air Quality Surveillance. For such..., Ambient Air Quality Monitoring Program'' EPA-454/B-08-003, December, 2008. Provisions...

  5. 75 FR 61481 - Agency Information Collection Activities; Submission of EPA ICR No. 2078.01 to OMB for Review and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-05

    ... the market. Maintaining the value of this brand requires ensuring products labeled with the ENERGY... source of the data so as to protect confidentiality. Finally, Partners that wish to receive recognition... by the PA, and submitting the PA. EPA processes and approves applications for EPA recognition...

  6. 78 FR 63878 - Approval and Promulgation of Air Quality Implementation Plans; Virginia; Revised Ambient Air...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-25

    ... AGENCY 40 CFR Part 52 Approval and Promulgation of Air Quality Implementation Plans; Virginia; Revised Ambient Air Quality Standards for Fine Particulate Matter AGENCY: Environmental Protection Agency (EPA... Commonwealth of Virginia State Implementation Plan (SIP). The revisions add ambient air quality standards...

  7. 75 FR 65594 - Approval and Promulgation of Air Quality Implementation Plans; Ohio; Ohio Ambient Air Quality...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-26

    ... AGENCY 40 CFR Part 52 Approval and Promulgation of Air Quality Implementation Plans; Ohio; Ohio Ambient Air Quality Standards AGENCY: Environmental Protection Agency (EPA). ACTION: Proposed rule. SUMMARY... consolidation of Ohio's Ambient Air Quality Standards (AAQS) into Ohio's State Implementation Plan (SIP)...

  8. 78 FR 19990 - Approval and Promulgation of Air Quality Implementation Plans; Ohio; Ohio Ambient Air Quality...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-03

    ... AGENCY 40 CFR Part 52 Approval and Promulgation of Air Quality Implementation Plans; Ohio; Ohio Ambient Air Quality Standards; Correction AGENCY: Environmental Protection Agency (EPA). ACTION: Final rule... air quality standards in a new chapter of rules and adjusted the rule references accordingly...

  9. 75 FR 65572 - Approval and Promulgation of Air Quality Implementation Plans; Ohio; Ohio Ambient Air Quality...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-26

    ... AGENCY 40 CFR Part 52 Approval and Promulgation of Air Quality Implementation Plans; Ohio; Ohio Ambient Air Quality Standards AGENCY: Environmental Protection Agency (EPA). ACTION: Direct final rule... of Ohio's Ambient Air Quality Standards (AAQS) into Ohio's State Implementation Plan (SIP) under...

  10. 78 FR 63933 - Approval and Promulgation of Air Quality Implementation Plans; Virginia; Revised Ambient Air...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-25

    ... AGENCY 40 CFR Part 52 Approval and Promulgation of Air Quality Implementation Plans; Virginia; Revised Ambient Air Quality Standards for Fine Particulate Matter AGENCY: Environmental Protection Agency (EPA... submitted by the Commonwealth of Virginia adding ambient air quality standards and associated...

  11. 75 FR 18142 - Approval and Promulgation of Air Quality Implementation Plans; Texas; Control of Air Pollution...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-09

    ... AGENCY 40 CFR Part 52 Approval and Promulgation of Air Quality Implementation Plans; Texas; Control of Air Pollution From Motor Vehicles AGENCY: Environmental Protection Agency (EPA). ACTION: Proposed rule... Title 30 of the Texas Administrative Code (TAC), Chapter 114, Control of Air Pollution from...

  12. WEDNESDAY: EPA ADMINISTRATOR IN PORTLAND, OR TO FOCUS ON AIR QUALITY AND CLEAN WATER

    EPA Pesticide Factsheets

    WASHINGTON - This Wednesday, EPA Administrator Gina McCarthy will be in Portland, Oregon to award a Diesel Emissions Reduction Act (DERA) grant to the Oregon Department of Environmental Quality (DEQ) and speak at the Craft Brewers Conference about t

  13. TOMORROW: EPA ADMINISTRATOR IN PORTLAND, OREGON, TO FOCUS ON AIR QUALITY AND CLEAN WATER

    EPA Pesticide Factsheets

    WASHINGTON - This Wednesday, EPA Administrator Gina McCarthy will be in Portland, Oregon to award a Diesel Emissions Reduction Act (DERA) grant to the Oregon Department of Environmental Quality (DEQ) and speak at the Craft Brewers Conference about t

  14. 77 FR 39205 - Public Hearings for Proposed Rules-National Ambient Air Quality Standards for Particulate Matter

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-02

    ... Quality Standards for Particulate Matter AGENCY: Environmental Protection Agency (EPA). ACTION... titled, ``National Ambient Air Quality Standards for Particulate Matter,'' that is scheduled to be... and secondary national ambient air quality standards (NAAQS) for particulate matter (PM) to...

  15. 76 FR 39103 - Science Advisory Board Staff Office Notification of a Public Teleconference of the Air Monitoring...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-05

    ... teleconference of the Clean Air Scientific Advisory Committee (CASAC) Air Monitoring and Methods Subcommittee... and Methods Subcommittee AGENCY: Environmental Protection Agency (EPA). ACTION: Notice. SUMMARY: The... provide advice, information, and recommendations to the Administrator on the scientific and...

  16. 75 FR 73076 - Agency Information Collection Activities; Proposed Collection; Comment Request; Clean Air Act...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-29

    ... , including any personal information provided, unless the comment includes information claimed to be... EPA will not know your identity or contact information unless you provide it in the body of your... of Air Quality Planning and Standards, Outreach & Information Division, (C304-01),...

  17. Air Risk Information Support Center

    SciTech Connect

    Shoaf, C.R.; Guth, D.J.

    1990-12-31

    The Air Risk Information Support Center (Air RISC) was initiated in early 1988 by the US Environmental Protection Agency`s (EPA) Office of Health and Environmental Assessment (OHEA) and the Office of Air Quality Planning and Standards (OAQPS) as a technology transfer effort that would focus on providing information to state and local environmental agencies and to EPA Regional Offices in the areas of health, risk, and exposure assessment for toxic air pollutants. Technical information is fostered and disseminated by Air RISCs three primary activities: (1) a {open_quotes}hotline{close_quotes}, (2) quick turn-around technical assistance projects, and (3) general technical guidance projects. 1 ref., 2 figs.

  18. US EPA, US DOT, California’s Air Resources Board Issue Draft Technical Assessment Report of Greenhouse Gas Emissions and Fuel Economy Standards for Model Year 2022-2025 Cars and Light Trucks

    EPA Pesticide Factsheets

    EPA News Release: US EPA, US DOT, California’s Air Resources Board Issue Draft Technical Assessment Report of Greenhouse Gas Emissions and Fuel Economy Standards for Model Year 2022-2025 Cars and Light Trucks

  19. 41 CFR 102-80.25 - What are Federal agencies' responsibilities concerning the management of indoor air quality?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... agencies' responsibilities concerning the management of indoor air quality? 102-80.25 Section 102-80.25... Environmental Management Indoor Air Quality § 102-80.25 What are Federal agencies' responsibilities concerning the management of indoor air quality? Federal agencies must assess indoor air quality of buildings...

  20. 41 CFR 102-80.25 - What are Federal agencies' responsibilities concerning the management of indoor air quality?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... agencies' responsibilities concerning the management of indoor air quality? 102-80.25 Section 102-80.25... Environmental Management Indoor Air Quality § 102-80.25 What are Federal agencies' responsibilities concerning the management of indoor air quality? Federal agencies must assess indoor air quality of buildings...

  1. 41 CFR 102-80.25 - What are Federal agencies' responsibilities concerning the management of indoor air quality?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... agencies' responsibilities concerning the management of indoor air quality? 102-80.25 Section 102-80.25... Environmental Management Indoor Air Quality § 102-80.25 What are Federal agencies' responsibilities concerning the management of indoor air quality? Federal agencies must assess indoor air quality of buildings...

  2. 41 CFR 102-80.25 - What are Federal agencies' responsibilities concerning the management of indoor air quality?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... agencies' responsibilities concerning the management of indoor air quality? 102-80.25 Section 102-80.25... Environmental Management Indoor Air Quality § 102-80.25 What are Federal agencies' responsibilities concerning the management of indoor air quality? Federal agencies must assess indoor air quality of buildings...

  3. 41 CFR 102-80.25 - What are Federal agencies' responsibilities concerning the management of indoor air quality?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... agencies' responsibilities concerning the management of indoor air quality? 102-80.25 Section 102-80.25... Environmental Management Indoor Air Quality § 102-80.25 What are Federal agencies' responsibilities concerning the management of indoor air quality? Federal agencies must assess indoor air quality of buildings...

  4. 76 FR 21692 - National Emission Standards for Hazardous Air Pollutants: Primary Lead Smelting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-18

    ... Lead Smelting AGENCY: Environmental Protection Agency (EPA). ACTION: Extension of public comment period... Air Pollutants for Primary Lead Smelting (76 FR 9410). The EPA is extending the deadline for written... Pollutants: Primary Lead Smelting, was published February 17, 2011 (76 FR 9410). EPA has established...

  5. 76 FR 14636 - National Emission Standards for Hazardous Air Pollutants: Primary Lead Smelting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-17

    ... Lead Smelting AGENCY: Environmental Protection Agency (EPA). ACTION: Extension of public comment period... Air Pollutants for Primary Lead Smelting (76 FR 9410). The EPA is extending the deadline for written... Pollutants: Primary Lead Smelting, was published February 17, 2011 (76 FR 9410). EPA has established...

  6. 75 FR 25798 - Approval and Promulgation of Air Quality Implementation Plans; Colorado; Revisions to Regulation...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-10

    ... Wynkoop Street, Denver, Colorado 80202-1129. Hand Delivery: Callie A. Videtich, Director, Air Program, Environmental Protection Agency (EPA), Region 8, Mailcode 8P-AR, 1595 Wynkoop Street, Denver, Colorado 80202..., Environmental Protection Agency (EPA), Region 8, 1595 Wynkoop Street, Denver, Colorado 80202-1129. EPA...

  7. 75 FR 19923 - Revisions to the California State Implementation Plan, Yolo-Solano Air Quality Management District

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-16

    ... AGENCY 40 CFR Part 52 Revisions to the California State Implementation Plan, Yolo- Solano Air Quality Management District AGENCY: Environmental Protection Agency (EPA). ACTION: Proposed rule. SUMMARY: EPA is proposing to approve revisions to the Yolo-Solano Air Quality Management District (YSAQMD) portion of...

  8. 77 FR 23193 - Revisions to the California State Implementation Plan, Yolo-Solano Air Quality Management District

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-18

    ... AGENCY 40 CFR Part 52 Revisions to the California State Implementation Plan, Yolo- Solano Air Quality Management District AGENCY: Environmental Protection Agency (EPA). ACTION: Proposed rule. SUMMARY: EPA is proposing to approve revisions to the Yolo-Solano Air Quality Management District portion of the...

  9. 76 FR 72624 - Approval and Promulgation of Air Quality Implementation Plans; State of Maryland; Section 110(a...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-25

    ... AGENCY 40 CFR Part 52 Approval and Promulgation of Air Quality Implementation Plans; State of Maryland... Particulate Matter National Ambient Air Quality Standards AGENCY: Environmental Protection Agency (EPA). ACTION: Final rule. SUMMARY: EPA is approving State Implementation Plan (SIP) submittals from the...

  10. 75 FR 18061 - Approval and Promulgation of Air Quality Implementation Plans; Texas; Control of Air Pollution...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-09

    ... Air Pollution From Motor Vehicles AGENCY: Environmental Protection Agency (EPA). ACTION: Direct final... amend 30 TAC Chapter 114, Control of Air Pollution from Motor Vehicles. These revisions consist of the... to develop air pollution regulations and control strategies to ensure that air quality meets...

  11. EPA Proposes to Cancel Some Uses of an Insecticide Commonly Used for Residential, Industrial and Commercial Purposes/The agency found unacceptable risks to human health when sprayed indoors

    EPA Pesticide Factsheets

    WASHINGTON -- The U.S. Environmental Protection Agency (EPA) is proposing to cancel certain uses of the insecticide propoxur after preliminary human health assessment found risks from certain applications.

  12. EPA Honors 2015 Energy Star Partners of the Year for Leading the Way on Energy Efficiency and Acting on Climate Agency recognizes 128 partners including some in Maryland Area

    EPA Pesticide Factsheets

    WASHINGTON, DC (April 6, 2015) - The U.S. Environmental Protection Agency (EPA) and the U.S. Department of Energy (DOE) are honoring 128 organizations today for their commitment to saving energy and protecting the environment through superior energy

  13. EPA Honors 2015 Energy Star Partners of the Year for Leading the Way on Energy Efficiency and Acting on Climate Agency recognizes 128 partners including some in Delaware Area

    EPA Pesticide Factsheets

    WASHINGTON, DC (April 6, 2015) - The U.S. Environmental Protection Agency (EPA) and the U.S. Department of Energy (DOE) are honoring 128 organizations today for their commitment to saving energy and protecting the environment through superior energy

  14. EPA Honors 2015 Energy Star Partners of the Year for Leading the Way on Energy Efficiency and Acting on Climate Agency recognizes 128 partners including some in Greater Philly Area

    EPA Pesticide Factsheets

    WASHINGTON, DC (April 6, 2015) - The U.S. Environmental Protection Agency (EPA) and the U.S. Department of Energy (DOE) are honoring 128 organizations today for their commitment to saving energy and protecting the environment through superior energy

  15. UMTRA Project remedial action planning and disposal cell design to comply with the proposed EPA (Environmental Protection Agency) standards (40 CFR Part 192)

    SciTech Connect

    Not Available

    1989-01-01

    The Uranium Mill Tailings Remedial Action (UMTRA) Project involves stabilizing 24 inactive uranium mill tailings piles in 10 states. Remedial work must meet standards established by the US Environmental Protection Agency (EPA). Remedial action must be designed and constructed to prevent dispersion of the tailings and other contaminated materials, and must prevent the inadvertent use of the tailings by man. This report is prepared primarily for distribution to parties involved in the UMTRA Project, including the US Nuclear Regulatory Commission (NRC), and states and tribes. It is intended to record the work done by the DOE since publication of the proposed EPA groundwater protection standards, and to show how the DOE has attempted to respond and react in a positive way to the new requirements that result from the proposed standards. This report discusses the groundwater compliance strategies now being defined and implemented by the DOE, and details the changes in disposal cell designs that result from studies to evaluate ways to facilitate compliance with the proposed EPA groundwater protection standards. This report also serves to record the technical advances, planning, and progress made on the UMTRA Project since the appearance of the proposed EPA groundwater protection standards. The report serves to establish, document, and disseminate technical approaches and engineering and groundwater information to people who may be interested or involved in similar or related projects. 24 refs., 27 figs., 8 tabs.

  16. 77 FR 71115 - Approval and Promulgation of Air Quality Implementation Plans; Pennsylvania; Allegheny County...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-29

    ...: Environmental Protection Agency (EPA). ACTION: Direct final rule. SUMMARY: EPA is taking direct final action to... Allegheny County Health Department (ACHD) Rules and Regulations, Article XXI, Air Pollution Control to... Control Act. EPA is approving these revisions in accordance with the requirements of the Clean Air...

  17. 32 CFR 989.7 - Requests from Non-Air Force agencies or entities.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 32 National Defense 6 2012-07-01 2012-07-01 false Requests from Non-Air Force agencies or entities. 989.7 Section 989.7 National Defense Department of Defense (Continued) DEPARTMENT OF THE AIR FORCE ENVIRONMENTAL PROTECTION ENVIRONMENTAL IMPACT ANALYSIS PROCESS (EIAP) § 989.7 Requests from Non-Air...

  18. 32 CFR 989.7 - Requests from Non-Air Force agencies or entities.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 32 National Defense 6 2013-07-01 2013-07-01 false Requests from Non-Air Force agencies or entities. 989.7 Section 989.7 National Defense Department of Defense (Continued) DEPARTMENT OF THE AIR FORCE ENVIRONMENTAL PROTECTION ENVIRONMENTAL IMPACT ANALYSIS PROCESS (EIAP) § 989.7 Requests from Non-Air...

  19. 32 CFR 989.7 - Requests from Non-Air Force agencies or entities.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 32 National Defense 6 2011-07-01 2011-07-01 false Requests from Non-Air Force agencies or entities. 989.7 Section 989.7 National Defense Department of Defense (Continued) DEPARTMENT OF THE AIR FORCE ENVIRONMENTAL PROTECTION ENVIRONMENTAL IMPACT ANALYSIS PROCESS (EIAP) § 989.7 Requests from Non-Air...

  20. 32 CFR 989.7 - Requests from Non-Air Force agencies or entities.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 32 National Defense 6 2010-07-01 2010-07-01 false Requests from Non-Air Force agencies or entities. 989.7 Section 989.7 National Defense Department of Defense (Continued) DEPARTMENT OF THE AIR FORCE ENVIRONMENTAL PROTECTION ENVIRONMENTAL IMPACT ANALYSIS PROCESS (EIAP) § 989.7 Requests from Non-Air...

  1. 32 CFR 989.7 - Requests from Non-Air Force agencies or entities.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 32 National Defense 6 2014-07-01 2014-07-01 false Requests from Non-Air Force agencies or entities. 989.7 Section 989.7 National Defense Department of Defense (Continued) DEPARTMENT OF THE AIR FORCE ENVIRONMENTAL PROTECTION ENVIRONMENTAL IMPACT ANALYSIS PROCESS (EIAP) § 989.7 Requests from Non-Air...

  2. 77 FR 26544 - Agency Information Collection Activities: Proposed Collection; Comment Request; Servicing of...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-04

    ... Vehicle Air Conditioners, EPA ICR Number 1617.07, OMB Control Number 2060-0247 AGENCY: Environmental.... 3501 et seq.), this document announces that EPA is planning to submit a request to renew an existing... scheduled to expire on May 31, 2012. Before submitting the ICR to OMB for review and approval, EPA...

  3. Response to Petition Seeking the EPA to Protect Wisconsin Families from Air Pollution by Issuing a Notice of Deficiency

    EPA Pesticide Factsheets

    This document may be of assistance in applying the Title V air operating permit regulations. This document is part of the Title V Petition Database available at www2.epa.gov/title-v-operating-permits/title-v-petition-database. Some documents in the database are a scanned or retyped version of a paper photocopy of the original. Although we have taken considerable effort to quality assure the documents, some may contain typographical errors. Contact the office that issued the document if you need a copy of the original.

  4. 77 FR 6797 - Request for Nominations of Experts for EPA Science Advisory Board Scientific and Technological...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-09

    ... AGENCY Request for Nominations of Experts for EPA Science Advisory Board Scientific and Technological Achievement Awards Committee AGENCY: Environmental Protection Agency (EPA). ACTION: Notice. SUMMARY: The EPA... service on an SAB Committee to make recommendations on EPA's Scientific and Technological...

  5. THE IDEA IS TO USEMODIS IN CONJUNCTION WITH THE CURRENT LIMITED LANDSAT CAPABILITY, COMMERCIAL SATELLITES, ANDUNMANNED AERIAL VEHICLES (UAV), IN A MULTI-STAGE APPROACH TO MEET EPA INFORMATION NEEDS.REMOTE SENSING OVERVIEW: EPA CAPABILITIES, PRIORITY AGENCY APPLICATIONS, SENSOR/AIRCRAFT CAPABILITIES, COST CONSIDERATIONS, SPECTRAL AND SPATIAL RESOLUTIONS, AND TEMPORAL CONSIDERATIONS

    EPA Science Inventory

    EPA remote sensing capabilities include applied research for priority applications and technology support for operational assistance to clients across the Agency. The idea is to use MODIS in conjunction with the current limited Landsat capability, commercial satellites, and Unma...

  6. Report: EPA Oversight and Policy for High Priority Violations of Clean Air Act Need Improvement

    EPA Pesticide Factsheets

    Report #10-P-0007, Oct 14, 2009. HPVs were not being addressed in a timely manner as regions and States did not follow the HPV policy, EPA Headquarters did not oversee regional and State HPV performance, and regions did not oversee State HPV performance.

  7. Report: EPA Needs to Improve Air Emissions Data for the Oil and Natural Gas Production Sector

    EPA Pesticide Factsheets

    Report #13-P-0161, February 20, 2013. High levels of growth in the oil and natural gas (gas) production sector have underscored the need for EPA to gain a better understanding of emissions and potential risks from the production of oil and gas.

  8. EPA Report: Diesel Engine Grants Program Nets Major Air, Public Health Benefits

    EPA Pesticide Factsheets

    Clean diesel grants aimed at cleaning up old diesel engines have greatly improved public health by cutting harmful pollution that causes premature deaths, asthma attacks, and missed school and workdays, according to a new report by the U.S. EPA.

  9. Next-generation air monitoring – an overview of EPA research to develop real-time instrumentation packages for stationary and mobile monitoring

    EPA Science Inventory

    Abstract. Air pollution measurement technology is advancing rapidly towards small-scale, real-time, wireless detectors, with a potential to significantly change the landscape of air pollution monitoring. The U.S. EPA Office of Research and Development is evaluating and developi...

  10. 77 FR 16548 - Clean Air Act Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-21

    ... AGENCY Clean Air Act Advisory Committee AGENCY: Environmental Protection Agency (EPA). ACTION: Request for Nominations to the Clean Air Act Advisory Committee. SUMMARY: The U.S. Environmental Protection... appointment to its Clean Air Act Advisory Committee (CAAAC). Applications are due by May 1, 2012 and...

  11. RESULTS OF THE SEPTEMBER 1997 DOE/EPA DEMONSTRATION OF MULTIMETAL CONTINUOUS EMISSION MONITORING TECHNOLOGIES

    EPA Science Inventory

    In September 1997, the U.S. Department of Energy (DOE) and U.S. Environmental Protection Agency (EPA) co-sponsored a demonstration of several multimetal continuous emission monitos (CEMs). The demonstration, performed at the EPA National Risk Management Research Laboratory, Air P...

  12. MEDIA ADVISORY: EPA to Hold Public Hearing in Arlington, Texas on Proposed Smog Standards

    EPA Pesticide Factsheets

    DALLAS - (Jan. 5, 2015) The U.S. Environmental Protection Agency (EPA) will hold a public hearing on the proposed updates to the national air quality standards for ground-level ozone, also known as smog. EPA has proposed to strengthen the standards

  13. 40 CFR 85.2209 - 2500 rpm/idle test-EPA 81.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 18 2010-07-01 2010-07-01 false 2500 rpm/idle test-EPA 81. 85.2209 Section 85.2209 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS... Tests § 85.2209 2500 rpm/idle test—EPA 81. (a)(1) General calendar year applicability. The...

  14. 40 CFR 74.10 - Roles-EPA and permitting authority.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 17 2013-07-01 2013-07-01 false Roles-EPA and permitting authority. 74.10 Section 74.10 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) SULFUR DIOXIDE OPT-INS Permitting Procedures § 74.10 Roles—EPA and permitting authority....

  15. 40 CFR 85.2224 - Exhaust analysis system-EPA 81.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 18 2010-07-01 2010-07-01 false Exhaust analysis system-EPA 81. 85.2224 Section 85.2224 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS... Tests § 85.2224 Exhaust analysis system—EPA 81. (a) Applicability. The requirements of this...

  16. 40 CFR 74.10 - Roles-EPA and permitting authority.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 17 2014-07-01 2014-07-01 false Roles-EPA and permitting authority. 74.10 Section 74.10 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) SULFUR DIOXIDE OPT-INS Permitting Procedures § 74.10 Roles—EPA and permitting authority....

  17. 40 CFR 74.10 - Roles-EPA and permitting authority.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 16 2010-07-01 2010-07-01 false Roles-EPA and permitting authority. 74.10 Section 74.10 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) SULFUR DIOXIDE OPT-INS Permitting Procedures § 74.10 Roles—EPA and permitting authority....

  18. 40 CFR 85.2218 - Preconditioned idle test-EPA 91.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 18 2010-07-01 2010-07-01 false Preconditioned idle test-EPA 91. 85.2218 Section 85.2218 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS... Tests § 85.2218 Preconditioned idle test—EPA 91. (a) General requirements—(1) Exhaust gas...

  19. 40 CFR 85.2230 - Steady state test dynamometer-EPA 91.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 18 2010-07-01 2010-07-01 false Steady state test dynamometer-EPA 91. 85.2230 Section 85.2230 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR... Warranty Short Tests § 85.2230 Steady state test dynamometer—EPA 91. (a) Special calendar and model...

  20. 40 CFR 85.2214 - Two speed idle test-EPA 81.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 18 2010-07-01 2010-07-01 false Two speed idle test-EPA 81. 85.2214 Section 85.2214 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS... Tests § 85.2214 Two speed idle test—EPA 81. (a)(1) General calendar year applicability. The...

  1. 40 CFR 85.2218 - Preconditioned idle test-EPA 91.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 18 2011-07-01 2011-07-01 false Preconditioned idle test-EPA 91. 85.2218 Section 85.2218 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS... Tests § 85.2218 Preconditioned idle test—EPA 91. (a) General requirements—(1) Exhaust gas...

  2. 40 CFR 86.515-78 - EPA urban dynamometer driving schedule.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 18 2011-07-01 2011-07-01 false EPA urban dynamometer driving schedule. 86.515-78 Section 86.515-78 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR... Regulations for 1978 and Later New Motorcycles; Test Procedures § 86.515-78 EPA urban dynamometer...

  3. 40 CFR 85.2224 - Exhaust analysis system-EPA 81.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 18 2011-07-01 2011-07-01 false Exhaust analysis system-EPA 81. 85.2224 Section 85.2224 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS... Tests § 85.2224 Exhaust analysis system—EPA 81. (a) Applicability. The requirements of this...

  4. 40 CFR 86.215-94 - EPA urban dynamometer driving schedule.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 18 2010-07-01 2010-07-01 false EPA urban dynamometer driving schedule. 86.215-94 Section 86.215-94 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR... New Medium-Duty Passenger Vehicles; Cold Temperature Test Procedures § 86.215-94 EPA urban...

  5. 40 CFR 85.2211 - Engine restart idle test-EPA 81.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 18 2010-07-01 2010-07-01 false Engine restart idle test-EPA 81. 85.2211 Section 85.2211 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS... Tests § 85.2211 Engine restart idle test—EPA 81. (a)(1) General calendar year applicability. The...

  6. 40 CFR 85.2215 - Two speed idle test-EPA 91.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 18 2010-07-01 2010-07-01 false Two speed idle test-EPA 91. 85.2215 Section 85.2215 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS... Tests § 85.2215 Two speed idle test—EPA 91. (a) General requirements—(1) Exhaust gas sampling...

  7. 40 CFR 86.215-94 - EPA urban dynamometer driving schedule.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 18 2011-07-01 2011-07-01 false EPA urban dynamometer driving schedule. 86.215-94 Section 86.215-94 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR... New Medium-Duty Passenger Vehicles; Cold Temperature Test Procedures § 86.215-94 EPA urban...

  8. 40 CFR 86.515-78 - EPA urban dynamometer driving schedule.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 18 2010-07-01 2010-07-01 false EPA urban dynamometer driving schedule. 86.515-78 Section 86.515-78 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR... Regulations for 1978 and Later New Motorcycles; Test Procedures § 86.515-78 EPA urban dynamometer...

  9. 40 CFR 85.2220 - Preconditioned two speed idle test-EPA 91.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 18 2010-07-01 2010-07-01 false Preconditioned two speed idle test-EPA 91. 85.2220 Section 85.2220 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR... Warranty Short Tests § 85.2220 Preconditioned two speed idle test—EPA 91. (a) General...

  10. EPA to Hold Public Hearings in California, Texas and D.C. on Proposed Smog Standards

    EPA Pesticide Factsheets

    WASHINGTON - The U.S. Environmental Protection Agency (EPA) will hold three public hearings on the proposed updates to the national air quality standards for ground-level ozone, also known as smog. EPA has proposed to strengthen the standards to a l

  11. AIR QUALITY CRITERIA FOR LEAD (2006) Final Report

    EPA Science Inventory

    National Ambient Air Quality Standards (NAAQS) are promulgated by the United States Environmental Protection Agency (EPA) to meet requirements set forth in Sections 108 and 109 of the U.S. Clean Air Act. Those two Clean Air Act sections require the EPA Administrator (1) to list w...

  12. Air Quality Criteria for Lead (Final Report, 2006)

    EPA Science Inventory

    National Ambient Air Quality Standards (NAAQS) are promulgated by the United States Environmental Protection Agency (EPA) to meet requirements set forth in Sections 108 and 109 of the U.S. Clean Air Act. Those two Clean Air Act sections require the EPA Administrator (1) to list w...

  13. 78 FR 47191 - Air Quality Designations for the 2010 Sulfur Dioxide (SO2) Primary National Ambient Air Quality...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-05

    ... AGENCY 40 CFR Part 81 RIN 2060-AR18 Air Quality Designations for the 2010 Sulfur Dioxide (SO ) Primary National Ambient Air Quality Standard AGENCY: Environmental Protection Agency (EPA). ACTION: Final rule. SUMMARY: This rule establishes air quality designations for certain areas in the United States for...

  14. Office Building Occupant's Guide to Indoor Air Quality

    MedlinePlus

    ... United States Environmental Protection Agency Search Search Indoor Air Quality (IAQ) Share Facebook Twitter Google+ Pinterest Contact Us An Office Building Occupants Guide to Indoor Air Quality Indoor Environments Division (6609J) Washington, DC 20460 EPA- ...

  15. Air, Climate, and Energy Strategic Research Action Plan, 2012 - 2016

    EPA Pesticide Factsheets

    As the U.S. Environmental Protection Agency (EPA) moves forward, it is necessary to more fully understand the interplay between air, climate change, and the changing energy landscape to develop innovative and sustainable solutions to improve air quality

  16. 77 FR 10423 - Approval and Promulgation of Air Quality Implementation Plans; West Virginia; Amendments to West...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-22

    ... AGENCY 40 CFR Part 52 Approval and Promulgation of Air Quality Implementation Plans; West Virginia; Amendments to West Virginia's Ambient Air Quality Standards AGENCY: Environmental Protection Agency (EPA... Virginia's Legislative Rule regarding ambient air quality standards (45CSR8- Ambient Air Quality...

  17. 78 FR 23524 - Approval and Promulgation of Air Quality Implementation Plans; Indiana; Particulate Matter...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-19

    ... AGENCY 40 CFR Part 52 Approval and Promulgation of Air Quality Implementation Plans; Indiana; Particulate Matter Ambient Air Quality Standards AGENCY: Environmental Protection Agency (EPA). ACTION: Proposed rule... under the Clean Air Act. This submission contains the 24-hour fine particle National Ambient Air...

  18. 75 FR 51039 - Office of Research and Development; Ambient Air Monitoring Reference and Equivalent Methods...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-18

    ... for Air Pollution Measurement Systems, Volume I,'' EPA/600/R-94/038a and ``Quality Assurance Handbook for Air Pollution Measurement Systems, Volume II, Ambient Air Quality Monitoring Program'' EPA-454/B... AGENCY Office of Research and Development; Ambient Air Monitoring Reference and Equivalent...

  19. 77 FR 60985 - Ambient Air Monitoring Reference and Equivalent Methods: Designation of Three New Equivalent Methods

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-05

    ... for Air Pollution Measurement Systems, Volume I,'' EPA/600/R-94/038a and ``Quality Assurance Handbook for Air Pollution Measurement Systems, Volume II, Ambient Air Quality Monitoring Program'' EPA-454/B... AGENCY Ambient Air Monitoring Reference and Equivalent Methods: Designation of Three New...

  20. 76 FR 62402 - Office of Research and Development; Ambient Air Monitoring Reference and Equivalent Methods...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-07

    ... for Air Pollution Measurement Systems, Volume I,'' EPA/600/R-94/038a and ``Quality Assurance Handbook for Air Pollution Measurement Systems, Volume II, Ambient Air Quality Monitoring Program,'' EPA-454/B... AGENCY Office of Research and Development; Ambient Air Monitoring Reference and Equivalent...