Sample records for central oregon project

  1. 75 FR 74697 - Central Oregon Irrigation District; Notice of Competing Preliminary Permit Application Accepted...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-01

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Project No. 13858-000] Central Oregon Irrigation District; Notice of Competing Preliminary Permit Application Accepted for Filing and Soliciting Comments and Interventions November 22, 2010. On October 6, 2010, Central Oregon Irrigation District filed...

  2. Western root disease model simulation versus plot remeasurement: 11 years of change in stand structure and density induced by Armillaria root disease in Central Oregon

    Treesearch

    Helen M. Maffei; Gregory M. Filip; Kristen L. Chadwick; Lance David

    2008-01-01

    The purpose of this analysis was to use long term permanent plots to evaluate the short-term predictive capability of the Western Root Disease Model extension (WRDM) of the Forest Vegetation Simulator (FVS) in central Oregon mixed-conifer forests in project planning situations. Measured (1991–2002) structure and density changes on a 100-acre unmanaged area in south-...

  3. Holocene coastal dune fields used as indicators of net littoral transport: West Coast, USA

    USGS Publications Warehouse

    Peterson, C.D.; Stock, E.; Hart, R.; Percy, D.; Hostetler, S.W.; Knott, J.R.

    2010-01-01

    Between Point Grenville, Washington, and Point Conception, California (1500 km distance) 21 dune fields record longshore transport in 20 littoral cells during the late Holocene. The direction of predominant littoral transport is established by relative positions of dune fields (north, central, or south) in 17 representative littoral cells. Dune field position is north of cell midpoints in northernmost Oregon and Washington, but is south of cell midpoints in southern Oregon and California. Downdrift sand trapping occurs at significant changes in shoreline angle and/or at bounding headlands that project at least 2.5 km seaward from the general coastal trend. Sand bypassing occurs around small headlands of less than 0.5 km in projection distance. A northward shift of the winter low-pressure center in the northeast Pacific Ocean is modeled from 11 ka to 0 ka. Nearshore current forcing in southern Oregon and northern California switched from northward in earliest Holocene time to southward in late Holocene time. The late Holocene (5-0 ka) is generally characterized by net northward littoral drift in northernmost Oregon and Washington and by net southward littoral drift in southernmost Oregon and California. A regional divergence of net transport direction in central Oregon, i.e. no net drift, is consistent with modeled wind and wave forcing at the present time (0 ka). ?? 2009 Elsevier B.V.

  4. Multi-agency Oregon Pilot: Working towards a national inventory and assessment of rangelands using onsite data

    Treesearch

    Paul L. Patterson; James Alegria; Leonard Jolley; Doug Powell; J. Jeffery Goebel; Gregg M. Riegel; Kurt H. Riitters; Craig. Ducey

    2014-01-01

    Rangelands are lands dominated by grasses, forbs, and shrubs and are managed as a natural ecosystem. Although these lands comprise approximately 40 percent of the landmass of the continental United States, there is no coordinated effort designed to inventory, monitor, or assess rangeland conditions at the national scale. A pilot project in central Oregon with the U.S....

  5. 40 CFR 81.219 - Central Oregon Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 17 2010-07-01 2010-07-01 false Central Oregon Intrastate Air Quality... Quality Control Regions § 81.219 Central Oregon Intrastate Air Quality Control Region. The Central Oregon... outermost boundaries of the area so delimited): In the State of Oregon: Crook County, Deschutes County, Hood...

  6. 40 CFR 81.219 - Central Oregon Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 18 2013-07-01 2013-07-01 false Central Oregon Intrastate Air Quality... Quality Control Regions § 81.219 Central Oregon Intrastate Air Quality Control Region. The Central Oregon... outermost boundaries of the area so delimited): In the State of Oregon: Crook County, Deschutes County, Hood...

  7. 40 CFR 81.219 - Central Oregon Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 18 2012-07-01 2012-07-01 false Central Oregon Intrastate Air Quality... Quality Control Regions § 81.219 Central Oregon Intrastate Air Quality Control Region. The Central Oregon... outermost boundaries of the area so delimited): In the State of Oregon: Crook County, Deschutes County, Hood...

  8. 40 CFR 81.219 - Central Oregon Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 18 2014-07-01 2014-07-01 false Central Oregon Intrastate Air Quality... Quality Control Regions § 81.219 Central Oregon Intrastate Air Quality Control Region. The Central Oregon... outermost boundaries of the area so delimited): In the State of Oregon: Crook County, Deschutes County, Hood...

  9. 40 CFR 81.219 - Central Oregon Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 17 2011-07-01 2011-07-01 false Central Oregon Intrastate Air Quality... Quality Control Regions § 81.219 Central Oregon Intrastate Air Quality Control Region. The Central Oregon... outermost boundaries of the area so delimited): In the State of Oregon: Crook County, Deschutes County, Hood...

  10. The Pilot Land Data System (PLDS) at the Ames Research Center manages aircraft data in collaboration with an ecosystem research project

    NASA Technical Reports Server (NTRS)

    Angelici, Gary; Popovici, Lidia; Skiles, Jay

    1991-01-01

    The Pilot Land Data System (PLDS) is a data and information system serving NASA-supported investigators in the land science community. The three nodes of the PLDS, one each at the Ames Research Center (ARC), the Goddard Space Flight Center (GSFC) and the Jet Propulsion Laboratory (JPL), cooperate in providing consistent information describing the various data holding in the hardware and software (accessible via network and modem) that provide information about and access to PLDS-held data, which is available for distribution. A major new activity of the PLDS node at the Ames Research Center involves the interaction of the PLDS with an active NASA ecosystem science project, the Oregon Transect Ecosystems Research involves the management of, access to, and distribution of the large volume of widely-varying aircraft data collected by OTTER. The OTTER project, is managed by researchers at the Ames Research Center and Oregon State University. Its principal objective is to estimate major fluxes of carbon, nitrogen, and water of forest ecosystems using an ecosystem process model driven by remote sensing data. Ten researchers at NASA centers and universities are analyzing data for six sites along a temperature-moisture gradient across the western half of central Oregon (called the Oregon Transect). Sensors mounted on six different aircraft have acquired data over the Oregon Transect in support of the OTTER project.

  11. Christmas Valley Renewable Energy Assessment

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

    Del Mar, Robert

    In partnership with the Oregon Military Department, the Department of Energy used the award to assess and evaluate renewable resources in a 2,622-acre location in Lake County, central Oregon, leading to future development of up to 200 MW of solar electricity. In partnership with the Oregon Military Department, the Department of Energy used the award to assess and evaluate renewable resources in a 2,622-acre location in Lake County, central Oregon, leading to future development of up to 200 MW of solar electricity. The Oregon Military Department (Military) acquired a large parcel of land located in south central Oregon. The landmore » was previously owned by the US Air Force and developed for an Over-the-Horizon Backscatter Radar Transmitter Facility, located about 10 miles east of the town of Christmas Valley. The Military is investigating a number of uses for the site, including Research and Development (R&D) laboratory, emergency response, military operations, developing renewable energy and related educational programs. One of the key potential uses would be for a large scale solar photovoltaic power plant. This is an attractive use because the site has excellent solar exposure; an existing strong electrical interconnection to the power grid; and a secure location at a moderate cost per acre. The project objectives include: 1. Site evaluation 2. Research and Development (R&D) facility analysis 3. Utility interconnection studies and agreements 4. Additional on-site renewable energy resources analysis 5. Community education, outreach and mitigation 6. Renewable energy and emergency readiness training program for veterans« less

  12. 76 FR 127 - The Central Valley Project, the California-Oregon Transmission Project, the Pacific Alternating...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-03

    ..., beyond delivered BR, for Full Load Service (FLS) customers and Variable Resource (VR) customers, Western.... FLS and VR customers who contract with Western for such service will pay all SP costs. FLS customers pay a portfolio management charge pursuant to their contract, whereas VR customers pay a scheduling...

  13. AmeriFlux US-MRf Mary's River (Fir) site

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

    Law, Bev

    This is the AmeriFlux version of the carbon flux data for the site US-MRf Mary's River (Fir) site. Site Description - The Marys River Fir site is part of the "Synthesis of Remote Sensing and Field Observations to Model and Understand Disturbance and Climate Effects on the Carbon Balance of Oregon and Northern California (ORCA)". Located in the western region of Oregon the Marys River site represents the western extent of the climate gradient that spans eastward into the semi-arid basin of central Oregon. The sites that make up the eastern extent of the ORCA climate gradient is the Metoliusmore » site network (US-Me1, US-ME2, US-ME4, US-Me5) all of which are part of the TERRA PNW project at Oregon State University.« less

  14. Structurally Controlled Geothermal Systems in the Central Cascades Arc-Backarc Regime, Oregon

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

    Wannamaker, Philip E.

    The goal of this project has been to analyze available magnetotelluric (MT) geophysical surveys, structural geology based on mapping and LiDAR, and fluid geochemical data, to identify high-temperature fluid upwellings, critically stressed rock volumes, and other evidence of structurally-controlled geothermal resources. Data were to be integrated to create conceptual models of volcanic-hosted geothermal resources along the Central Cascades arc segment, especially in the vicinity of Mt. Jefferson to Three Sisters. LiDAR data sets available at Oregon State University (OSU) allowed detailed structural geology modeling through forest canopy. Copious spring and well fluid chemistries, including isotopes, were modeled using Geo-T andmore » TOUGHREACT software.« less

  15. 76 FR 56905 - The Central Valley Project, the California-Oregon Transmission Project, the Pacific Alternating...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-14

    ... capability of each transmission system and the costs that support the generation capability of the CVP system...) operates the water control and delivery system and all of the power plants with the exception of the San... existing formula rate methodologies for power; CVP, COTP, and PACI transmission; transmission of Western...

  16. Identification of a new fault and associated lineament features in Oregon's Summer Lake Valley using high-resolution LiDAR data

    NASA Astrophysics Data System (ADS)

    Bennett, L.; Madin, I.

    2012-12-01

    In 2012, the Oregon Department of Geology and Mineral Industries (DOGAMI) contracted WSI to co-acquire airborne Light Detecting and Ranging (LiDAR) and Thermal Infrared Imagery (TIR) data within the region surrounding Summer Lake, Oregon. The objective of this project was to detect surficial expressions of geothermal activity and associated geologic features. An analysis of the LiDAR data revealed one newly identified fault and several accompanying lineaments that strike northwest, similar to the trend of the Ana River, Brothers, and Eugene-Denio Fault Zones in Central Oregon. The age of the Ana River Fault Zone and Summer Lake bed is known to be within the Holocene epoch. Apparent scarp height observed from the LiDAR is up to 8 meters. While detailed analysis is ongoing, the data illustrated the effectiveness of using high resolution remote sensing data for surficial analysis of geologic displacement. This presentation will focus on direct visual detection of features in the Summer Lake, Oregon landscape using LiDAR data.

  17. Geology and mineral resources of the Sheldon-Hart Mountain National Wildlife Refuge Complex (Oregon and Nevada), the Southeastern Oregon and North-Central Nevada, and the Southern Idaho and Northern Nevada (and Utah) Sagebrush Focal Areas: Chapter B in Mineral resources of the Sagebrush Focal Areas of Idaho, Montana, Nevada, Oregon, Utah, and Wyoming

    USGS Publications Warehouse

    Vikre, Peter G.; Benson, Mary Ellen; Bleiwas, Donald I.; Colgan, Joseph P.; Cossette, Pamela M.; DeAngelo, Jacob; Dicken, Connie L.; Drake, Ronald M.; du Bray, Edward A.; Fernette, Gregory L.; Glen, Jonathan M.G.; Haacke, Jon E.; Hall, Susan M.; Hofstra, Albert H.; John, David A.; Ludington, Stephen; Mihalasky, Mark J.; Rytuba, James J.; Shaffer, Brian N.; Stillings, Lisa L.; Wallis, John C.; Williams, Colin F.; Yager, Douglas B.; Zürcher, Lukas

    2016-10-04

    SummaryThe U.S. Department of the Interior has proposed to withdraw approximately 10 million acres of Federal lands from mineral entry (subject to valid existing rights) from 12 million acres of lands defined as Sagebrush Focal Areas (SFAs) in Idaho, Montana, Nevada, Oregon, Utah, and Wyoming (for further discussion on the lands involved see Scientific Investigations Report 2016–5089–A). The purpose of the proposed action is to protect the greater sage-grouse (Centrocercus urophasianus) and its habitat from potential adverse effects of locatable mineral exploration and mining. The U.S. Geological Survey Sagebrush Mineral-Resource Assessment (SaMiRA) project was initiated in November 2015 and supported by the Bureau of Land Management to (1) assess locatable mineral-resource potential and (2) to describe leasable and salable mineral resources for the seven SFAs and Nevada additions.This chapter summarizes the current status of locatable, leasable, and salable mineral commodities and assesses the potential of selected locatable minerals in lands proposed for withdrawal that span the Nevada, Oregon, Idaho, and Utah borders. In this report, the four study areas evaluated were (1) the Sheldon-Hart Mountain National Wildlife Refuge Complex SFA in Washoe County, Nevada, and Harney and Lake Counties, Oregon; (2) the Southeastern Oregon and North-Central Nevada SFA in Humboldt County, Nevada, and Harney and Malheur Counties, Oregon; (3) the Southern Idaho and Northern Nevada SFA in Cassia, Owyhee, and Twin Falls Counties, Idaho, Elko County, Nevada, and Box Elder County, Utah; and (4) the Nevada additions in Humboldt and Elko Counties, Nevada.

  18. Anticipating Forest and Range Land Development in Central Oregon (USA) for Landscape Analysis, with an Example Application Involving Mule Deer

    NASA Astrophysics Data System (ADS)

    Kline, Jeffrey D.; Moses, Alissa; Burcsu, Theresa

    2010-05-01

    Forest policymakers, public lands managers, and scientists in the Pacific Northwest (USA) seek ways to evaluate the landscape-level effects of policies and management through the multidisciplinary development and application of spatially explicit methods and models. The Interagency Mapping and Analysis Project (IMAP) is an ongoing effort to generate landscape-wide vegetation data and models to evaluate the integrated effects of disturbances and management activities on natural resource conditions in Oregon and Washington (USA). In this initial analysis, we characterized the spatial distribution of forest and range land development in a four-county pilot study region in central Oregon. The empirical model describes the spatial distribution of buildings and new building construction as a function of population growth, existing development, topography, land-use zoning, and other factors. We used the model to create geographic information system maps of likely future development based on human population projections to inform complementary landscape analyses underway involving vegetation, habitat, and wildfire interactions. In an example application, we use the model and resulting maps to show the potential impacts of future forest and range land development on mule deer ( Odocoileus hemionus) winter range. Results indicate significant development encroachment and habitat loss already in 2000 with development located along key migration routes and increasing through the projection period to 2040. The example application illustrates a simple way for policymakers and public lands managers to combine existing data and preliminary model outputs to begin to consider the potential effects of development on future landscape conditions.

  19. Distribution, foraging behavior, and capture results of the spotted bat (Euderma maculatum) in central Oregon

    USGS Publications Warehouse

    Rodhouse, T.J.; McCaffrey, M.F.; Wright, R.G.

    2005-01-01

    The spotted bat (Euderma maculatum) has been virtually unknown in Oregon despite the existence of potential habitat in many areas of the state. In 2002 and 2003 we searched for spotted bats along the John Day, Deschutes, and Crooked Rivers and at a remote dry canyon southeast of the city of Bend in central Oregon. The species was documented through the use of mist-nets, a bat detector, and recognition of audible spotted bat calls. Spotted bats were found at 11 locations in 6 Oregon counties. Nightly activity patterns of spotted bats were unpredictable. Spotted bats were found in 78% of search areas but on only 48% of survey nights. We observed spotted bats foraging above fields and low upland slopes adjacent to rivers and creeks and along the rims of cliffs. Estimated flying heights of spotted bats ranged from 3 m to 50 m aboveground. The species was difficult to capture and was captured only after considerable experimentation with methods and materials. Three spotted bats were captured toward the end of the project in 2003 and accounted for only 0.5% of all bats captured during the study. Although we attached radio transmitters to 2 spotted bats, we found no roost locations. We believe additional spotted bat surveys in Oregon are warranted, especially in higher-elevation habitats, but recommend that to increase their effectiveness, surveys accommodate the unique foraging behavior of the species.

  20. 50 CFR 226.210 - Central California Coast Coho Salmon (Oncorhynchus kisutch), Southern Oregon/Northern California...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 50 Wildlife and Fisheries 7 2010-10-01 2010-10-01 false Central California Coast Coho Salmon (Oncorhynchus kisutch), Southern Oregon/Northern California Coasts Coho Salmon (Oncorhynchus kisutch). 226.210... Coast Coho Salmon (Oncorhynchus kisutch), Southern Oregon/Northern California Coasts Coho Salmon...

  1. 50 CFR 226.210 - Central California Coast Coho Salmon (Oncorhynchus kisutch), Southern Oregon/Northern California...

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 50 Wildlife and Fisheries 9 2011-10-01 2011-10-01 false Central California Coast Coho Salmon (Oncorhynchus kisutch), Southern Oregon/Northern California Coasts Coho Salmon (Oncorhynchus kisutch). 226.210... Coast Coho Salmon (Oncorhynchus kisutch), Southern Oregon/Northern California Coasts Coho Salmon...

  2. Potential impact of lava flows on regional water supplies: case study of central Oregon Cascades volcanism and the Willamette Valley, USA

    NASA Astrophysics Data System (ADS)

    Deligne, Natalia; Cashman, Katharine; Grant, Gordon; Jefferson, Anne

    2013-04-01

    Lava flows are often considered to be natural hazards with localized bimodal impact - they completely destroy everything in their path, but apart from the occasional forest fire, cause little or no damage outside their immediate footprint. However, in certain settings, lava flows can have surprising far reaching impacts with the potential to cause serious problems in distant urban areas. Here we present results from a study of the interaction between lava flows and surface water in the central Oregon Cascades, USA, where we find that lava flows in the High Cascades have the potential to cause considerable water shortages in Eugene, Oregon (Oregon's second largest metropolitan area) and the greater Willamette Valley (home to ~70% of Oregon's population). The High Cascades host a groundwater dominated hydrological regime with water residence times on the order of years. Due to the steady output of groundwater, rivers sourced in the High Cascades are a critical water resource for Oregon, particularly in August and September when it has not rained for several months. One such river, the McKenzie River, is the sole source of drinking water for Eugene, Oregon, and prior to the installation of dams in the 1960s accounted for ~40% of late summer river flow in the Willamette River in Portland, 445 river km downstream of the source of the McKenzie River. The McKenzie River has been dammed at least twice by lava flows during the Holocene; depending the time of year that these eruptions occurred, we project that available water would have decreased by 20% in present-day Eugene, Oregon, for days to weeks at a time. Given the importance of the McKenzie River and its location on the margin of an active volcanic area, we expect that future volcanic eruptions could likewise impact water supplies in Eugene and the greater Willamette Valley. As such, the urban center of Eugene, Oregon, and also the greater Willamette Valley, is vulnerable to the most benign of volcanic hazards, lava flows, located over 100 km away.

  3. NASA 1990 Multisensor Airborne Campaigns (MACs) for ecosystem and watershed studies

    NASA Technical Reports Server (NTRS)

    Wickland, Diane E.; Asrar, Ghassem; Murphy, Robert E.

    1991-01-01

    The Multisensor Airborne Campaign (MAC) focus within NASA's former Land Processes research program was conceived to achieve the following objectives: to acquire relatively complete, multisensor data sets for well-studied field sites, to add a strong remote sensing science component to ecology-, hydrology-, and geology-oriented field projects, to create a research environment that promotes strong interactions among scientists within the program, and to more efficiently utilize and compete for the NASA fleet of remote sensing aircraft. Four new MAC's were conducted in 1990: the Oregon Transect Ecosystem Research (OTTER) project along an east-west transect through central Oregon, the Forest Ecosystem Dynamics (FED) project at the Northern Experimental Forest in Howland, Maine, the MACHYDRO project in the Mahantango Creek watershed in central Pennsylvania, and the Walnut Gulch project near Tombstone, Arizona. The OTTER project is testing a model that estimates the major fluxes of carbon, nitrogen, and water through temperate coniferous forest ecosystems. The focus in the project is on short time-scale (days-year) variations in ecosystem function. The FED project is concerned with modeling vegetation changes of forest ecosystems using remotely sensed observations to extract biophysical properties of forest canopies. The focus in this project is on long time-scale (decades to millenia) changes in ecosystem structure. The MACHYDRO project is studying the role of soil moisture and its regulating effects on hydrologic processes. The focus of the study is to delineate soil moisture differences within a basin and their changes with respect to evapotranspiration, rainfall, and streamflow. The Walnut Gulch project is focused on the effects of soil moisture in the energy and water balance of arid and semiarid ecosystems and their feedbacks to the atmosphere via thermal forcing.

  4. Chapter 32: Distribution and Population Estimates of Marbled Murrelets at Sea in Oregon During the Summers of 1992 and 1993

    Treesearch

    Craig S. Strong; Bradford S. Keitt; William R. McIver; Clifford J. Palmer; Ian Gaffney

    1995-01-01

    We used standardized transect techniques to count Marbled Murrelets and other seabird species at sea from a boat and from a low-flying light aircraft along the length of the Oregon coast. The focus of effort was on vessel surveys of the central Oregon coast. In both years, Marbled Murrelets were most abundant in central Oregon, between Cascade Head and Cape Arago. They...

  5. Oregon transect: Comparison of leaf-level reflectance with canopy-level and modelled reflectance

    NASA Technical Reports Server (NTRS)

    Johnson, Lee F.; Baret, Frederic; Peterson, David L.

    1992-01-01

    The Oregon Transect Ecosystem Research (OTTER) project involves the collection of a variety of remotely-sensed and in situ measurements for characterization of forest biophysical and biochemical parameters. The project includes nine study plots located along an environmental gradient in west-central Oregon, extending from the Pacific coast inland approximately 300km. These plots represent a broad range in ecosystem structure and function. Within the OTTER project, the sensitivity of the Airborne Visible/Infrared Imaging Spectrometer (AVIRIS) signal to absorption by foliar biochemicals is being examined. AVIRIS data were acquired over all plots in conjunction with the four OTTER Multi-sensor Aircraft Campaigns spanning the growing season. Foilage samples were gathered during each campaign for biochemical determination (at Ames Research Center), to estimate stand-level constituency at each plot. Directional-hemispheric leaf reflectance throughout the 400-2400nm region was measured in the laboratory as an aid to interpreting concurrent AVIRIS data. Obtaining leaf spectra in this manner reduces or eliminates the confounding influences of atmosphere, canopy architecture, and reflectance by woody components, understory, and exposed soils which are present in airborne observations. These laboratory spectra were compared to simulated spectra derived by inverting the PROSPECT leaf-level canopy reflectance derived from AVIRIS data by use of the LOWTRAN-7 atmospheric radiative-transfer model.

  6. Timber resources of western Oregon—highlights and statistics.

    Treesearch

    Donald R. Gedney

    1982-01-01

    This report summarizes and interprets the results of a timber resource inventory of western Oregon made between 1973 and 1976. Detailed tables give land and forest area, timber volume, growth, and mortality for western Oregon and for southwest Oregon, west-central Oregon, and northwest Oregon.

  7. Forest statistics for west central Oregon.

    Treesearch

    John W. Hazard; Melvin E. Metcalf

    1965-01-01

    This publication summarizes the results of the latest reinventory of four counties centrally located in western Oregon: Benton, Lane, Lincoln, and Linn. This block of four counties is one of 10 such blocks set up in the States of Oregon and Washington by the Forest Survey to facilitate orderly reinventories of the timber resources. Each block will be reinventoried at...

  8. Timber resource statistics for central Oregon.

    Treesearch

    John M. Berger

    1968-01-01

    This publication summarizes the results of the third inventory of the timber resources of nine counties in central Oregon: Crook, Deschutes, Gilliam, Jefferson, Klamath, Lake, Sherman, Wasco, and Wheeler. This block of nine counties is one of 10 such blocks set up in the States of Oregon and Washington by the Forest Survey to facilitate orderly reinventories of the...

  9. A geogrid reinforced soil wall for landslide correction on the Oregon coast : final report.

    DOT National Transportation Integrated Search

    1985-06-01

    In June and July 1983, the Oregon State Highway Division constructed a geogrid-retained soil wall to stabilize a landslide on the Oregon coast. The project was an FHWA Experimental Features Project. The experimental aspects of the project were to ass...

  10. 76 FR 19355 - Oregon Winds Hydro, LLC; Notice of Preliminary Permit Application Accepted for Filing and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-07

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Project No. 14109-000] Oregon Winds..., Motions To Intervene, and Competing Applications On March 11, 2011, Oregon Winds Hydro, LLC filed an... study the feasibility of the Oregon Winds Pumped Storage Project to be located on the John Day River...

  11. Potential vegetation hierarchy for the Blue Mountains section of northeastern Oregon, southeastern Washington, and west-central Idaho.

    Treesearch

    David C. Powell; Charles G. Johnson; Elizabeth A. Crowe; Aaron Wells; David K. Swanson

    2007-01-01

    The work described in this report was initiated during the Interior Columbia Basin Ecosystem Management Project (ICBEMP). The ICBEMP produced a broad-scale scientific assessment of ecological, biophysical, social, and economic conditions for the interior Columbia River basin and portions of the Klamath and Great Basins. The broad-scale assessment made extensive use of...

  12. Anticipating forest and range land development in central Oregon (USA) for landscape analysis, with an example application involving mule deer

    Treesearch

    Jeffrey D. Kline; Alissa Moses; Theresa Burcsu

    2010-01-01

    Forest policymakers, public lands managers, and scientists in the Pacific Northwest (USA) seek ways to evaluate the landscape-level effects of policies and management through the multidisciplinary development and application of spatially explicit methods and models. The Interagency Mapping and Analysis Project (IMAP) is an ongoing effort to generate landscape-wide...

  13. Characteristics of western juniper encroachment into sagebrush communities in central Oregon

    Treesearch

    Mary M. Rowland; Lowell H. Suring; Robin J. Tausch; Susan Geer; Michael J. Wisdom

    2008-01-01

    Western juniper (Juniperus occidentalis) woodlands in Oregon have expanded four-fold from 600,000 ha in 1930 to > 2.6 million ha, often resulting in the reduction and fragmentation of sagebrush (Artemisia spp.) communities. We documented dynamics of western juniper across the John Day Ecological Province in central Oregon by recording size class and growth form at...

  14. Dynamics of western juniper woodland expansion into sagebrush communities in central Oregon

    Treesearch

    Mary M. Rowland; Lowell H. Suring; Robin J. Tausch; Susan Greer; Michael J. Wisdom

    2011-01-01

    Western juniper (Juniperus occidentalis) woodlands in Oregon have expanded four-fold from 600,000 ha in 1930 to > 2.6 million ha, often resulting in the reduction and fragmentation of sagebrush (Artemisia spp.) communities. We documented dynamics of western juniper across the John Day Ecological Province in central Oregon by recording size class and growth form at...

  15. The Oregon Applied Academics Project: Final Report

    ERIC Educational Resources Information Center

    Pearson, Donna; Richardson, George B.; Sawyer, Jennifer M.

    2013-01-01

    This report contains the findings of the Oregon Applied Academics research and development project which spanned three academic years from 2010 through 2013. The overall purpose of the project was to develop and implement a technical math course that would meet graduation requirements and improve student performance. The State of Oregon has been…

  16. 75 FR 43138 - Ochoco National Forest, Lookout Mountain Ranger District; Oregon; Howard Elliot Johnson Fuels and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-23

    ...; Oregon; Howard Elliot Johnson Fuels and Vegetation Management Project EIS AGENCY: Forest Service, USDA... Prineville, Oregon. The project area includes National Forest and Bureau of Land Management System lands in... effects will take place. The Howard Elliot Johnson Fuels and Vegetation Management Project decision and...

  17. Forest fire weather in eastern Oregon and central Washington in 1960.

    Treesearch

    Owen P. Cramer; Howard E. Graham

    1961-01-01

    In 1960, the first analysis of fire season weather was made for forests east of the Cascade Range. Highlights were: The 1960 season was among the most severe since 1939 in eastern Oregon, was more severe than normal in central Washington, and will long be remembered for the rainless lightning storm that hit northeast Oregon with devastating effect the evening of July...

  18. The population structure and recent colonization history of Oregon threespine stickleback determined using RAD-seq

    PubMed Central

    Catchen, Julian; Bassham, Susan; Wilson, Taylor; Currey, Mark; O’Brien, Conor; Yeates, Quick; Cresko, William A.

    2013-01-01

    Understanding how genetic variation is partitioned across genomes within and among populations is a fundamental problem in ecological and evolutionary genetics. To address this problem we are studied the threespine stickleback fish, which has repeatedly undergone parallel phenotypic and genetic differentiation when oceanic fish have invaded freshwater habitats. While significant evolutionary genetic research has been performed using stickleback from geographic regions that have been de-glaciated in the last 20,000 years, less research has focused on freshwater populations that predate the last glacial maximum. We performed RAD-seq based population genomic analyses on stickleback from across Oregon, which was not glaciated during the last maximum. We sampled stickleback from coastal, Willamette Basin, and central Oregon sites, analyzed their genetic diversity using RAD-seq, performed STRUCTURE analyses, reconstructed their phylogeographic history, and tested the hypothesis of recent stickleback introduction into central Oregon, where incidence of this species was only recently documented. Our results showed a clear phylogeographic break between coastal and inland populations, with oceanic populations exhibiting the lowest levels of divergence from one another. Willamette Basin and central Oregon populations formed a clade of closely related populations, a finding consistent with a recent introduction of stickleback into central Oregon. Finally, genome wide analysis of genetic diversity (π) and correlations of alleles within individuals in subpopulations (FIS) supported a role for introgressive hybridization in coastal populations and a recent expansion in central Oregon. Our results exhibit the power of next generation sequencing genomic approaches such as RAD-seq to identify both historical population structure and recent colonization history. PMID:23718143

  19. Investing in Educator Data Literacy Improves Student Achievement. Evidence of Impact: The Oregon Data Project

    ERIC Educational Resources Information Center

    Data Quality Campaign, 2012

    2012-01-01

    Since 2007 the Oregon DATA Project has been investing resources to provide educators on-the-job training around effective data use to improve student achievement. New evidence shows that their efforts are paying off. A 2011 Oregon DATA Project report detailed the impact of their investment in the state's educators, finding the following: (1)…

  20. Evaluation of the Corridor Safety Improvement Program : phase 1 final report.

    DOT National Transportation Integrated Search

    1997-09-01

    This project is an analysis of Oregon's Corridor Safety Improvement Programs implemented on Oregon Route 22 and Oregon Route 34. Improvements were : made along each corridor in 1993. : The project used a mail-out survey to determine the level of awar...

  1. The population structure and recent colonization history of Oregon threespine stickleback determined using restriction-site associated DNA-sequencing.

    PubMed

    Catchen, Julian; Bassham, Susan; Wilson, Taylor; Currey, Mark; O'Brien, Conor; Yeates, Quick; Cresko, William A

    2013-06-01

    Understanding how genetic variation is partitioned across genomes within and among populations is a fundamental problem in ecological and evolutionary genetics. To address this problem, we studied the threespine stickleback fish, which has repeatedly undergone parallel phenotypic and genetic differentiation when oceanic fish have invaded freshwater habitats. While significant evolutionary genetic research has been performed using stickleback from geographic regions that have been deglaciated in the last 20 000 years, less research has focused on freshwater populations that predate the last glacial maximum. We performed restriction-site associated DNA-sequencing (RAD-seq) based population genomic analyses on stickleback from across Oregon, which was not glaciated during the last maximum. We sampled stickleback from coastal, Willamette Basin and central Oregon sites, analysed their genetic diversity using RAD-seq, performed structure analyses, reconstructed their phylogeographic history and tested the hypothesis of recent stickleback introduction into central Oregon, where incidence of this species was only recently documented. Our results showed a clear phylogeographic break between coastal and inland populations, with oceanic populations exhibiting the lowest levels of divergence from one another. Willamette Basin and central Oregon populations formed a clade of closely related populations, a finding consistent with a recent introduction of stickleback into central Oregon. Finally, genome-wide analysis of genetic diversity (π) and correlations of alleles within individuals in subpopulations (FIS) supported a role for introgressive hybridization in coastal populations and a recent expansion in central Oregon. Our results exhibit the power of next-generation sequencing genomic approaches such as RAD-seq to identify both historical population structure and recent colonization history. © 2013 John Wiley & Sons Ltd.

  2. Industry Panel Curriculum Project. Final Report.

    ERIC Educational Resources Information Center

    Kenneke, Larry J.

    This project was conducted to develop and disseminate updated curriculum guides for nine selected cluster areas of vocational education programs in Oregon; only five were developed. The updates were based on recommendations made by industry review panels (IRPs). Specialists from the Oregon Department of Education and Oregon State University…

  3. Geology and mineral resources of the North-Central Idaho Sagebrush Focal Area: Chapter C in Mineral resources of the Sagebrush Focal Areas of Idaho, Montana, Nevada, Oregon, Utah, and Wyoming

    USGS Publications Warehouse

    Lund, Karen; Zürcher, Lukas; Hofstra, Albert H.; Van Gosen, Bradley S.; Benson, Mary Ellen; Box, Stephen E.; Anderson, Eric D.; Bleiwas, Donald I.; DeAngelo, Jacob; Drake, Ronald M.; Fernette, Gregory L.; Giles, Stuart A.; Glen, Jonathan M. G.; Haacke, Jon E.; Horton, John D.; John, David A.; Robinson, Gilpin R.; Rockwell, Barnaby W.; San Juan, Carma A.; Shaffer, Brian N.; Smith, Steven M.; Williams, Colin F.

    2016-10-04

    SummaryThe U.S. Department of the Interior has proposed to withdraw approximately 10 million acres of Federal lands from mineral entry (subject to valid existing rights) from 12 million acres of lands defined as Sagebrush Focal Areas (SFAs) in Idaho, Montana, Nevada, Oregon, Utah, and Wyoming (for further discussion on the lands involved see Scientific Investigations Report 2016–5089–A). The purpose of the proposed action is to protect the greater sage-grouse (Centrocercus urophasianus) and its habitat from potential adverse effects of locatable mineral exploration and mining. The U.S. Geological Survey Sagebrush Mineral-Resource Assessment (SaMiRA) project was initiated in November 2015 and supported by the Bureau of Land Management to (1) assess locatable mineral-resource potential and (2) to describe leasable and salable mineral resources for the seven SFAs and Nevada additions.This chapter summarizes the current status of locatable, leasable, and salable mineral commodities and assesses the potential of locatable minerals in the North-Central Idaho SFA, which extends from east-central to south-central Idaho. The geologically complex area is composed of many different rock units that locally contain potential mineral resources.

  4. Timber resource statistics for non-Federal forest land in west-central Oregon.

    Treesearch

    Donald R. Gedney; Patricia M. Bassett; Mary A. Mei

    1987-01-01

    This report summarizes a 1985-86 timber resource inventory of the non-Federal forest land in the four counties (Benton, Lane, Lincoln, and Linn) in west-central Oregon. Detailed tables of forest area, timber volume, growth, mortality, and harvest are presented.

  5. CHARACTERIZATION OF AGROSTIS SPP. HABITAT IN CENTRAL OREGON

    EPA Science Inventory

    Creeping bentgrass, Agrostis stolonifera L., is a non-native grass commonly found at mesic sites in central Oregon. Interest in A. stolonifera plant communities and the factors that may control its distribution has increased since field trials of A. stolonifera ...

  6. Evaluation of Oregon Department of Transportation project delivery.

    DOT National Transportation Integrated Search

    2007-08-01

    This report summarizes analysis of Oregon Department of Transportation (ODOT) methods of insourced and outsourced project delivery using data obtained from ODOT reporting systems, ratings of project effectiveness by ODOT Area Managers and by construc...

  7. 75 FR 10813 - Notice of Public Meetings for the Steens Mountain Advisory Council

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-09

    ...; November 18 and 19, 2010 in Bend, Oregon; and July 1 and 2, 2010 in Diamond, Oregon. All meeting sessions.... The July meeting will be held at the Diamond School on Diamond Lane in Diamond, Oregon. The November... Ecosystem Restoration Project implementation; Science Strategy; South Steens Water Development Project...

  8. Oregon Department of Transportation greenroads pilot project : US 97 : Lava Butte-S. Century Drive section.

    DOT National Transportation Integrated Search

    2011-02-01

    This project is a Greenroads Pilot Project on the Oregon Department of Transportation (ODOT) project "US 97: Lava Butte S. : Century Drive Section." Greenroads is a sustainability rating system for roadway design and construction (a complete desc...

  9. Chemical brush control on central Oregon ponderosa pine lands.

    Treesearch

    Walter G. Dahms

    1955-01-01

    Practical brush control appears to be within sight for some of the problem areas in central Oregon as a result of experiments conducted on the Pringle Falls Experimental Forest and Deschutes National Forest. Small-plot trials to determine which chemicals will kill manzanita (Arctostaphylos parryana var. pinetorum (Rollins)...

  10. 50 CFR 226.210 - Central California Coast Coho Salmon (Oncorhynchus kisutch), Southern Oregon/Northern California...

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 50 Wildlife and Fisheries 10 2012-10-01 2012-10-01 false Central California Coast Coho Salmon (Oncorhynchus kisutch), Southern Oregon/Northern California Coasts Coho Salmon (Oncorhynchus kisutch). 226.210 Section 226.210 Wildlife and Fisheries NATIONAL MARINE FISHERIES SERVICE, NATIONAL OCEANIC AND ATMOSPHERIC...

  11. Forest-site relationships within an outbreak of lodgepole needle miner in central Oregon.

    Treesearch

    Richard R. Mason; Timothy C. Tigner

    1972-01-01

    The distribution of an outbreak population of lodgepole needle miner, Coleotechnites near milleri (Busck), in central Oregon was studied in relation to forest stand and site characteristics. The outbreak occurred primarily in topographic basins where lodgepole pine, Pinus contorta Douglas, grows in pure...

  12. Selected Collective Bargaining Agreements of Oregon Two-Year Colleges.

    ERIC Educational Resources Information Center

    National Education Association, Washington, DC.

    Twelve collective bargaining agreements between selected community colleges in Oregon and their respective faculty associations are presented, representing contracts in effect in 1987. Contracts for the following colleges are provided: Blue Mountain Community College, Central Oregon Community College, Chemeketa Community College, Clackamas…

  13. 75 FR 21289 - Oregon Wave Energy Partners I, LLC; Notice of Preliminary Permit Application Accepted for Filing...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-23

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Project No. 12749-002] Oregon Wave...) of the Federal Power Act, proposing to study the feasibility of the Coos Bay OPT Wave Park Project... Comments, Motions To Intervene, and Competing Applications April 16, 2010. On March 2, 2010, Oregon Wave...

  14. Oregon Small Schools Program: A Title III Project. Independent Evaluation Report, 1972.

    ERIC Educational Resources Information Center

    Miller, Donald F.

    An Elementary and Secondary Education Act (ESEA) Title III project, the 1971-72 Oregon Small Schools Program (OSSP) objectives were (1) to increase member schools receptivity to new and better ideas in education; (2) to implement new programs and apply new techniques consistent with the Oregon Board of Education priority objectives and with the…

  15. Ecological Functions of Off-Channel Habitats of the Willamette River, Oregon, Database and Documentation (1997-2001)

    EPA Science Inventory

    The database from the Ecological Functions of Off-Channel Habitats of the Willamette River, Oregon project (OCH Project) contains data collected from 1997 through 2001 from multiple research areas of the project, and project documents such as the OCH Research Plan, Quality Assura...

  16. Landscape development and mule deer habitat in Central Oregon

    Treesearch

    James A. Duncan; Theresa Burcsu

    2012-01-01

    This research explored the ecological consequences of rural residential development and different management regimes on a tract of former industrial timberland in central Oregon known as the Bull Springs. Forage quality and habitat suitability models for mule deer (Odocoileus hemionus) winter range were joined to the outputs of a spatially explicit...

  17. Distribution of biomass and nutrients in lodgepole pine/bitterbrush ecosystems in central Oregon.

    Treesearch

    Susan N. Little; Laurl J. Shainsky

    1992-01-01

    We investigated the distribution of biomass and nutrients in lodgepole pine (Pinus contorta var. murryana Dougl.) ecosystems on pumice soils in south-central Oregon. Sixty-three trees were sampled to develop equations for estimating dry weights of tree crowns, boles, bark, and coarse roots from diameter at breast height and...

  18. Research publications of the Pringle Falls Experimental Forest, central Oregon Cascade Range, 1930 to 1993.

    Treesearch

    A. Youngblood

    1995-01-01

    An annotated bibliography of publications resulting from research at the Pringle Falls Experimental Forest, Deschutes National Forest, in central Oregon from 1930 to 1993 is presented. Over 100 publications are listed, including papers, theses, and reports. An index is provided that cross-references the listings under appropriate keywords.

  19. Growth-simulation model for lodgepole pine in central Oregon.

    Treesearch

    Walter G. Dahms

    1983-01-01

    A growth-simulation model for central Oregon lodgepole pine (Pinus contorta Dougl.) has been constructed by combining data from temporary and permanent sample plots. The model is similar to a conventional yield table with the added capacity for dealing with the stand-density variable. The simulator runs on a desk-top computer.

  20. Research natural areas in Oregon and Washington: past and current research and related literature.

    Treesearch

    S.E. Greene; T. Blinn; J.F. Franklin

    1986-01-01

    This publication lists all completed and current research projects in research natural areas in Oregon and Washington and in those few research natural areas in Idaho that are administered by National Forests in Oregon. The list includes project title, status, source of funding, and principal investigator and address. A list of publications pertaining to research...

  1. The Oregon Network: A Research and Service Activity of the Sex Equity in Educational Leadership Project.

    ERIC Educational Resources Information Center

    Wyant, Spencer; Schmuck, Patricia

    The Oregon Network, a research and service activity of the Sex Equity in Educational Leadership Project, was created in 1977 to perform four functions: 1) to document job vacancies and the processes of administrative hiring in Oregon; 2) to help school districts find qualified female applicants; 3) to affect hiring practices that stand as barriers…

  2. Compaction and measurement of field density for Oregon open-graded (F-MIX) asphalt pavement

    DOT National Transportation Integrated Search

    1999-06-01

    A research project conducted by Oregon State University (OSU) and the Oregon Department of Transportation (ODOT) investigated compaction of Oregon F-mix asphalt pavement, an open-graded mix with 25-mm maximum size aggregate and air voids typically in...

  3. 78 FR 27215 - Baker County Oregon; Notice of Application Tendered for Filing With the Commission and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-09

    ... the base of Mason dam in the vicinity of the exiting discharge via the project's tailrace. Baker... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Project No. 12686-004] Baker County...: Baker County, Oregon (Baker County). e. Name of Project: Mason Dam Hydroelectric Project. f. Location...

  4. Database Initiative Project: Supporting Education Decision Making.

    ERIC Educational Resources Information Center

    Oregon State Dept. of Education, Salem.

    This paper reports on Oregon's Database Initiative Project (DIP). In response to inconsistent financial reports and a lack of automation, a project team was assembled by Oregon's Department of Education in 1997 with the goal of providing detailed school-level data for the 1997-98 school year in 16 Oregonian school districts. Among the project's…

  5. 75 FR 76974 - Reedsport OPT Wave Park, LLC; Oregon; Notice of Availability of Environmental Assessment

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-10

    ... Office of Energy Projects has reviewed Reedsport OPT Wave Park, LLC's application for license for the Reedsport OPT Wave Park Project (FERC Project No. 12713-002), which would be located in Oregon State... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Project No. 12713-002] Reedsport OPT...

  6. Seasonal neighbors: residential development encroaches on mule deer winter range in central Oregon

    Treesearch

    Marie Oliver; Jeff Kline

    2012-01-01

    Mule deer populations in central Oregon are in decline, largely because of habitat loss. Several factors are likely contributors. Encroaching juniper and invasive cheatgrass are replacing deer forage with high nutritional value, such as bitterbrush and sagebrush. Fire suppression and reduced timber harvests mean fewer acres of early successional forest, which also...

  7. A ponderosa pine-lodgepole pine spacing study in central Oregon: results after 20 years.

    Treesearch

    K.W. Seidel

    1989-01-01

    The growth response after 20 years from an initial spacing study established in a ponderosa pine (Pinus ponderosa Dougl. ex Laws.) and lodgepole pine (Pinus contorta Dougl. ex Loud.) plantation was measured in central Oregon. The study was designed to compare the growth rates of pure ponderosa pine, pure lodgepole pine, and a...

  8. Biomass and nutrient distributions in central Oregon second-growth ponderosa pine ecosystems.

    Treesearch

    Susan N. Little; Lauri J. Shainsky

    1995-01-01

    We investigated the distribution of biomass and nutrients in second-growth ponderosa pine (Pinus ponderosa Dougl. ex Laws.) ecosystems in central Oregon. Destructive sampling of aboveground and belowground tree biomass was carried out at six sites in the Deschutes National Forest; three of these sites also were intensively sampled for biomass and...

  9. Behavior of Rare Earth Element In Geothermal Systems; A New Exploration/Exploitation Tool

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

    Scott A. Wood

    2002-01-28

    The goal of this four-year project was to provide a database by which to judge the utility of the rare earth elements (REE) in the exploration for and exploitation of geothermal fields in the United States. Geothermal fluids from hot springs and wells have been sampled from a number of locations, including: (1) the North Island of New Zealand (1 set of samples); (2) the Cascades of Oregon; (3) the Harney, Alvord Desert and Owyhee geothermal areas of Oregon; (4) the Dixie Valley and Beowawe fields in Nevada; (5) Palinpion, the Philippines: (6) the Salton Sea and Heber geothermal fieldsmore » of southern California; and (7) the Dieng field in Central Java, Indonesia. We have analyzed the samples from all fields for REE except the last two.« less

  10. Spatial genetic structure and regional demography in the southern torrent salamander: Implications for conservation and management

    USGS Publications Warehouse

    Miller, Mark P.; Haig, Susan M.; Wagner, R.S.

    2006-01-01

    The Southern torrent salamander (Rhyacotriton variegatus) was recently found not warranted for listing under the US Endangered Species Act due to lack of information regarding population fragmentation and gene flow. Found in small-order streams associated with late-successional coniferous forests of the US Pacific Northwest, threats to their persistence include disturbance related to timber harvest activities. We conducted a study of genetic diversity throughout this species' range to 1) identify major phylogenetic lineages and phylogeographic barriers and 2) elucidate regional patterns of population genetic and spatial phylogeographic structure. Cytochrome b sequence variation was examined for 189 individuals from 72 localities. We identified 3 major lineages corresponding to nonoverlapping geographic regions: a northern California clade, a central Oregon clade, and a northern Oregon clade. The Yaquina River may be a phylogeographic barrier between the northern Oregon and central Oregon clades, whereas the Smith River in northern California appears to correspond to the discontinuity between the central Oregon and northern California clades. Spatial analyses of genetic variation within regions encompassing major clades indicated that the extent of genetic structure is comparable among regions. We discuss our results in the context of conservation efforts for Southern torrent salamanders.

  11. Oregon Project for Services to Children and Youth with Deaf-Blindness. Final Performance Report.

    ERIC Educational Resources Information Center

    Otos, Maurine

    This report describes activities and accomplishments of the Oregon Project for Services to Children and Youth with Deaf-Blindness, a 3-year federally supported project to ensure effective educational services for this population and provide support for families and service providers. The project focused on: (1) identifying additional children with…

  12. Two projections of timber supply in the Pacific coast states.

    Treesearch

    Donald R. Gedney; Daniel D. Oswald; Roger D. Fight

    1975-01-01

    Two projections of softwood timber supply for 1970-2020 for California, western Oregon, eastern Oregon, western Washington, eastern Washington, and coastal Alaska are presented. One projection shows how much timber will likely be available in the future if forest management continues at recent levels. The second projection shows the impact of one program of intensified...

  13. Evaluation of high mast luminaire lowering devices in Oregon.

    DOT National Transportation Integrated Search

    1981-09-01

    High mast luminaire lowering devices were installed on two projects in Oregon following approval by the Department of Transportation, Federal Highway Administration, of the installations as experimental features projects. Holophane Company, Inc., sup...

  14. Geology and mineral resources of the North-Central Montana Sagebrush Focal Area: Chapter D in Mineral resources of the Sagebrush Focal Areas of Idaho, Montana, Nevada, Oregon, Utah, and Wyoming

    USGS Publications Warehouse

    Mauk, Jeffrey L.; Zientek, Michael L.; Hearn, B. Carter; Parks, Heather L.; Jenkins, M. Christopher; Anderson, Eric D.; Benson, Mary Ellen; Bleiwas, Donald I.; DeAngelo, Jacob; Denning, Paul; Dicken, Connie L.; Drake, Ronald M.; Fernette, Gregory L.; Folger, Helen W.; Giles, Stuart A.; Glen, Jonathan M. G.; Granitto, Matthew; Haacke, Jon E.; Horton, John D.; Kelley, Karen D.; Ober, Joyce A.; Rockwell, Barnaby W.; San Juan, Carma A.; Sangine, Elizabeth S.; Schweitzer, Peter N.; Shaffer, Brian N.; Smith, Steven M.; Williams, Colin F.; Yager, Douglas B.

    2016-10-04

    SummaryThe U.S. Department of the Interior has proposed to withdraw approximately 10 million acres of Federal lands from mineral entry (subject to valid existing rights) from 12 million acres of lands defined as Sagebrush Focal Areas (SFAs) in Idaho, Montana, Nevada, Oregon, Utah, and Wyoming (for further discussion on the lands involved see Scientific Investigations Report 2016–5089–A). The purpose of the proposed action is to protect the greater sage-grouse (Centrocercus urophasianus) and its habitat from potential adverse effects of locatable mineral exploration and mining. The U.S. Geological Survey Sagebrush Mineral-Resource Assessment (SaMiRA) project was initiated in November 2015 and supported by the Bureau of Land Management to (1) assess locatable mineral-resource potential and (2) to describe leasable and salable mineral resources for the seven SFAs and Nevada additions.This chapter summarizes the current status of locatable, leasable, and salable mineral commodities and assesses the potential of locatable minerals in the North-Central Montana SFA. The proposed withdrawal area that is evaluated in this report is located in north-central Montana, and includes parts of Fergus, Petroleum, Phillips, and Valley Counties.

  15. Oregon regional intelligent transportation systems (ITS) integration program. Final phase III report, I-5/Barbur Boulevard Parallel Corridor Traffic Management Demonstration Project

    DOT National Transportation Integrated Search

    2005-07-01

    This report presents the results of the evaluation of the I-5/Barbur Boulevard Parallel Corridor Traffic Management Demonstration Project, a cooperative project between the Oregon Department of Transportation (ODOT) and the City of Portland to integr...

  16. 78 FR 24717 - Crescent Ranger District; Deschutes National Forest; Klamath County, Oregon; Marsh Project...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-26

    ...; Klamath County, Oregon; Marsh Project Environmental Impact Statement AGENCY: Forest Service, USDA. ACTION: Notice of intent to prepare an environmental impact statement. SUMMARY: The USDA, Forest Service, will prepare an environmental impact statement (EIS) for a project called Marsh, in the southwestern portion of...

  17. Dry forest resilience varies under simulated climate‐management scenarios in a central Oregon, USA landscape.

    PubMed

    Halofsky, Joshua S; Halofsky, Jessica E; Burcsu, Theresa; Hemstrom, Miles A

    Determining appropriate actions to create or maintain landscapes resilient to climate change is challenging because of uncertainty associated with potential effects of climate change and their interactions with land management. We used a set of climate-informed state-and-transition models to explore the effects of management and natural disturbances on vegetation composition and structure under different future climates. Models were run for dry forests of central Oregon under a fire suppression scenario (i.e., no management other than the continued suppression of wildfires) and an active management scenario characterized by light to moderate thinning from below and some prescribed fire, planting, and salvage logging. Without climate change, area in dry province forest types remained constant. With climate change, dry mixed-conifer forests increased in area (by an average of 21–26% by 2100), and moist mixed-conifer forests decreased in area (by an average of 36–60% by 2100), under both management scenarios. Average area in dry mixed-conifer forests varied little by management scenario, but potential decreases in the moist mixed-conifer forest were lower with active management. With changing climate in the dry province of central Oregon, our results suggest the likelihood of sustaining current levels of dense, moist mixed-conifer forests with large-diameter, old trees is low (less than a 10% chance) irrespective of management scenario; an opposite trend was observed under no climate change simulations. However, results also suggest active management within the dry and moist mixed-conifer forests that creates less dense forest conditions can increase the persistence of larger-diameter, older trees across the landscape. Owing to projected increases in wildfire, our results also suggest future distributions of tree structures will differ from the present. Overall, our projections indicate proactive management can increase forest resilience and sustain some societal values, particularly in drier forest types. However, opportunities to create more disturbance-adapted systems are finite, all values likely cannot be sustained at current levels, and levels of resilience success will likely vary by dry province forest type. Land managers planning for a future without climate change may be assuming a future that is unlikely to exist.

  18. Oregon Intellectual Freedom Clearinghouse Annual Report. May 1987-June 30, 1988.

    ERIC Educational Resources Information Center

    Oregon State Library, Salem. Intellectual Freedom Clearinghouse.

    Established in May 1987 by the Oregon State Library to serve as a central clearinghouse for the collection of reports about challenges against library materials, the Oregon Intellectual Freedom Clearinghouse received a total of 17 formal challenges against library materials during its first year of operation. Of these, 10 challenges were received…

  19. 33 CFR 117.893 - Umpqua River.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... OPERATION REGULATIONS Specific Requirements Oregon § 117.893 Umpqua River. (a) The draw of the US 101 Bridge, mile 11.1, at Reedsport, Oregon, shall open on signal if at least two hours notice is given. (b) The draw of the Central Oregon and Pacific railroad bridge, mile 11.5 at Reedsport, shall be maintained in...

  20. 33 CFR 117.893 - Umpqua River.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... OPERATION REGULATIONS Specific Requirements Oregon § 117.893 Umpqua River. (a) The draw of the US 101 Bridge, mile 11.1, at Reedsport, Oregon, shall open on signal if at least two hours notice is given. (b) The draw of the Central Oregon and Pacific railroad bridge, mile 11.5 at Reedsport, shall be maintained in...

  1. 33 CFR 117.893 - Umpqua River.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... OPERATION REGULATIONS Specific Requirements Oregon § 117.893 Umpqua River. (a) The draw of the US 101 Bridge, mile 11.1, at Reedsport, Oregon, shall open on signal if at least two hours notice is given. (b) The draw of the Central Oregon and Pacific railroad bridge, mile 11.5 at Reedsport, shall be maintained in...

  2. UIC stormwater monitoring plan for Central Oregon Highway (US 20), 10th Street to Providence Drive (M.P. 1.11 to M.P. 2.31).

    DOT National Transportation Integrated Search

    2003-06-26

    The Oregon Department of Transportation (ODOT) maintains and operates municipal : separate storm sewer systems (MS4s) throughout the state of Oregon for conveyance of : stormwater from ODOT owned facilities and properties. The Federal Clean Water Act...

  3. Seasonal species composition of invertebrates in several Oregon streams.

    Treesearch

    Pamela E. Porter; William R. Meehan

    1987-01-01

    The invertebrate communities ofeight Oregon streams were sampled seasonally from 1974 to 1976. Benthic, drift, and two types of aerial-trap samples were collected. Occurrence and percentage composition are summarized by sample type, season, and geographic area (coastal, Cascade, central, and eastern Oregon). Within 276 families, 426 taxa were identified; the 20...

  4. AC/CRC adjacent lane surfacing : construction report.

    DOT National Transportation Integrated Search

    1991-06-01

    Asphaltic Concrete (AC) and Portland Cement Concrete (PCC) are common roadway materials used in Oregon. In a recent construction project -- Poverty Flats/Mecham Section -- the Oregon State Highway Division (OSHD) designed, as part of the project, a "...

  5. Debris flows through different forest age classes in the central Oregon Coast Range

    Treesearch

    C. L. May

    2002-01-01

    Abstract - Debris flows in the Pacific Northwest can play a major role in routing sediment and wood stored on hillslopes and in first- through third-order channels and delivering it to higher-order channels. Field surveys following a large regional storm event investigated 53 debris flows in the central Oregon Coast Range to determine relationships among debris flow...

  6. Spatiotemporal dynamics of simulated wildfire, forest management, and forest succession in central Oregon, USA

    Treesearch

    Ana M. G. Barros; Alan A. Ager; Michelle A. Day; Haiganoush K. Preisler; Thomas A. Spies; Eric White; Robert J. Pabst; Keith A. Olsen; Emily Platt; John D. Bailey; John P. Bolte

    2017-01-01

    We use the simulation model Envision to analyze long-term wildfire dynamics and the effects of different fuel management scenarios in central Oregon, USA. We simulated a 50-year future where fuel management activities were increased by doubling and tripling the current area treated while retaining existing treatment strategies in terms of spatial distribution and...

  7. Fire and water: volcanology, geomorphology, and hydrogeology of the Cascade Range, central Oregon

    Treesearch

    Katharine V. Cashman; Natalia I. Deligne; Marshall W. Gannett; Gordon E. Grant; Anne Jefferson

    2009-01-01

    This field trip guide explores the interactions among the geologic evolution, hydrology, and fluvial geomorphology of the central Oregon Cascade Range. Key topics include the geologic control of hydrologic regimes on both the wet and dry sides of the Cascade Range crest, groundwater dynamics and interaction between surface and groundwater in young volcanic arcs, and...

  8. Geographic variation in speed of seed germination in central Oregon ponderosa pine (Pinus ponderosa Dougl. ex Laws.).

    Treesearch

    John C. Weber; Frank C. Sorensen

    1992-01-01

    Variation in speed of seed germination was investigated among ponderosa pine trees representing 225 locations in central Oregon. Results suggested that at least some of the geographic variation is related to the severity of summer drought. In general, germination speed was greater in locations with shod, drought-limited growing seasons. Levels of geographic variation...

  9. A ponderosa pine-grand fir spacing study in central Oregon: results after 10 years.

    Treesearch

    K.W. Seidel

    1985-01-01

    The 10-year growth response from an initial spacing study established in a ponderosa pine (Pinus ponderosa Dougl, ex Laws.) and grand fir (Abies grandis (Dougl. ex D. Don) Lindl.) plantation was measured in central Oregon. The study was designed to compare the growth rates of pure pine, pure fir, and a 50-percent mixture of...

  10. An update of demographic estimates for the Northern Spotted Owls (Strix occidentalis caurina) from Oregon's Central Coast Ranges

    Treesearch

    James A. Thrailkill; Robert G. Anthony; E. Charles Meslow

    1997-01-01

    Demographic characteristics of the Northern Spotted Owl (Strix occidentalis caurina) were studied on the Eugene District Bureau of Land Management, central Oregon Coast Ranges from 1989-1995. Survival rates were estimated from capture histories of banded owls using Cormack-Jolly-Seber open population models. We banded 233 owls, including 119 that...

  11. Landscape patterns around Northern Spotted Owl (Strix occidentalis caurina) nest sites in Oregon's central Coast Ranges

    Treesearch

    J. P. Perkins; J. A. Thrailkill; W. J. Ripple; K. T. Hershey

    1997-01-01

    We investigated landscape characteristics around 41 Northern Spotted Owl (Strix occidentalis caurina) nest sites to assess habitat proportions and patterns on this highly fragmented landscape in the central Coast Ranges of Oregon. We compared the proportion of seven forest cover-types between nest sites and random sites at plot sizes of 112 ha, 456...

  12. Integrating natural disturbances and management activities to examine risks and opportunities in the central Oregon landscape analysis

    Treesearch

    Miles A. Hemstrom; James Merzenich; Theresa Burcsu; Janet Ohmann; Ryan Singleton

    2010-01-01

    We used state and transition models to integrate natural disturbances and management activities for a 275 000-ha landscape in the central Oregon Cascades. The landscape consists of a diverse mix of land ownerships, land use allocations, and environments. Three different management scenarios were developed from public input: (1) no management except wildfire suppression...

  13. Chemical control of brush in ponderosa pine forests of central Oregon.

    Treesearch

    Walter G. Dahms

    1961-01-01

    The many acres of forest land that are occupied by brush in central Oregon represent a large-scale waste of timber-growing capacity and a major economic loss to the area. Although large brushfields devoid of tree growth present the most spectacular examples of loss, less obvious but equally important brush problems are common in established timber stands. Brush...

  14. The Human Resources Certificate of Advanced Mastery Curriculum Framework and Statewide Articulation Projects. A Senate Bill 81 Project of the 1993 Oregon Legislature.

    ERIC Educational Resources Information Center

    Southwestern Oregon Community Coll., Coos Bay.

    In 1993, the Oregon Legislature funded six curriculum development projects to design frameworks for integrating academic content with technical skills, work behaviors, sample teaching activities, and assessment strategies appropriate to the state's Certificates of Advanced Mastery (CAMs). This report describes results for the six projects as of…

  15. Evaluation of rubber-asphalt chip seals in Oregon : final report.

    DOT National Transportation Integrated Search

    1982-09-01

    The Oregon State Highway Division, in cooperation with the Federal Highway Administration, participated in a demonstration project on the evaluation of rubber-asphalt chip seals. The trial projects were placed in Maintenance District 11, in the vicin...

  16. Evaluation of rubber-asphalt chip seal in Oregon : interim report.

    DOT National Transportation Integrated Search

    1977-05-01

    The Oregon State Highway Division, in cooperation with the Federal Highway Administration, participated in a demonstration project on the evaluation of rubber-asphalt chip seals. The trial projects were placed in Maintenance District 11, in the vicin...

  17. Oregon Green Light CVO evaluation : final report : executive summary

    DOT National Transportation Integrated Search

    2001-04-01

    This report summarizes the findings of all of the Detailed Test Plans conducted for the evaluation of the Oregon Green Light Commercial Vehicle Operations (CVO) project. This project was responsible for the installation of 21 systems containing weigh...

  18. 78 FR 16849 - Fall Creek Hydro, LLC, Oregon; Notice of Availability of Draft Environmental Assessment

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-19

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [ Project No. 12778-004] Fall Creek... Office of Energy Projects has reviewed the application for an original license to construct the Fall...-megawatt project would be located on Fall Creek in Lane County, Oregon, near the towns of Springfield and...

  19. Crumb rubber modified asphalt concrete in Oregon : summary report.

    DOT National Transportation Integrated Search

    1995-07-01

    Over the last nine years, the Oregon Department of Transportation (ODOT) has constructed 13 projects using crumb rubber modifiers (CRMs) in asphalt concrete pavements using both the wet and dry process. Three of the projects included more than one ty...

  20. Wordburn hot in-plant asphalt pavement recycling project : final report.

    DOT National Transportation Integrated Search

    1992-05-01

    In 1977, the Oregon Department of Transportation constructed a demonstration project using approximately 47,000 tons of stockpiled asphalt concrete (AC) material to overlay a section of pavement in Oregon. The stockpiled AC material was hot in-plant ...

  1. Phylogeography and spatial genetic structure of the Southern torrent salamander: Implications for conservation and management

    USGS Publications Warehouse

    Miller, M.P.; Haig, S.M.; Wagner, R.S.

    2006-01-01

    The Southern torrent salamander (Rhyacotriton variegatus) was recently found not warranted for listing under the US Endangered Species Act due to lack of information regarding population fragmentation and gene flow. Found in small-order streams associated with late-successional coniferous forests of the US Pacific Northwest, threats to their persistence include disturbance related to timber harvest activities. We conducted a study of genetic diversity throughout this species' range to 1) identify major phylogenetic lineages and phylogeographic barriers and 2) elucidate regional patterns of population genetic and spatial phylogeographic structure. Cytochrome b sequence variation was examined for 189 individuals from 72 localities. We identified 3 major lineages corresponding to nonoverlapping geographic regions: a northern California clade, a central Oregon clade, and a northern Oregon clade. The Yaquina River may be a phylogeographic barrier between the northern Oregon and central Oregon clades, whereas the Smith River in northern California appears to correspond to the discontinuity between the central Oregon and northern California clades. Spatial analyses of genetic variation within regions encompassing major clades indicated that the extent of genetic structure is comparable among regions. We discuss our results in the context of conservation efforts for Southern torrent salamanders. ?? The American Genetic Association. 2006. All rights reserved.

  2. 33 CFR 117.889 - Siuslaw River.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... DRAWBRIDGE OPERATION REGULATIONS Specific Requirements Oregon § 117.889 Siuslaw River. (a) The draw of the... draw of the Central Oregon and Pacific railroad bridge, mile 8.0 near Cushman, shall open on signal if...

  3. 33 CFR 117.889 - Siuslaw River.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... DRAWBRIDGE OPERATION REGULATIONS Specific Requirements Oregon § 117.889 Siuslaw River. (a) The draw of the... draw of the Central Oregon and Pacific railroad bridge, mile 8.0 near Cushman, shall open on signal if...

  4. 33 CFR 117.889 - Siuslaw River.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... DRAWBRIDGE OPERATION REGULATIONS Specific Requirements Oregon § 117.889 Siuslaw River. (a) The draw of the... draw of the Central Oregon and Pacific railroad bridge, mile 8.0 near Cushman, shall open on signal if...

  5. 33 CFR 117.889 - Siuslaw River.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... DRAWBRIDGE OPERATION REGULATIONS Specific Requirements Oregon § 117.889 Siuslaw River. (a) The draw of the... draw of the Central Oregon and Pacific railroad bridge, mile 8.0 near Cushman, shall open on signal if...

  6. 33 CFR 117.889 - Siuslaw River.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... DRAWBRIDGE OPERATION REGULATIONS Specific Requirements Oregon § 117.889 Siuslaw River. (a) The draw of the... draw of the Central Oregon and Pacific railroad bridge, mile 8.0 near Cushman, shall open on signal if...

  7. Ponderosa pine growth response to soil strength in the volcanic ash soils of central Oregon.

    Treesearch

    R.T. Parker; D.A. Maguire; D.D. Marshall; P. Cochran

    2007-01-01

    Mechanical harvesting and associated logging activities have the capacity to compact soil across large portions of harvest units. Two thinning treatments (felled only versus felled and skidded) in 70- to 80-year-old ponderosa pine stands were replicated at three sites with volcanic soils in central Oregon. Growth in diameter, height, and volume of residual trees were...

  8. Managing ponderosa pine forests in central Oregon: who will speak for the soil?

    Treesearch

    Matt D. Busse; Gregg M. Riegel

    2005-01-01

    The soils of the central Oregon pumice plateau are relatively young and infertile, yet support an array of plant diversity and growth in the region's pine forests. Whether these coarse-textured, pumice and ash soils are resilient to forest disturbance is not well understood. We present results from a long-term experiment that examined changes in soil quality in...

  9. Change in extent of meadows and shrub fields in the central western cascade Range, Oregon

    Treesearch

    Sadao Takaoka; Frederick J. Swanson

    2008-01-01

    We examined change in areal extent of mountain meadows and fields of deciduous shrubs and conifer saplings in the central western Cascade Range of Oregon, based on analysis of aerial photographs taken in 1946 and 2000. These nonforest vegetation patches are distinctive habitats in dominantly forested landscapes, such as the Cascades, and change in extent of these...

  10. Effects of stratification and temperature on seed germination speed and uniformity in central Oregon ponderosa pine (Pinus ponderosa Dougl. ex Laws.).

    Treesearch

    John C. Weber; Frank C. Sorensen

    1990-01-01

    Effects of stratification period and incubation temperature on seed germination speed and uniformity were investigated in a bulked seed lot of 200 ponderosa pine trees (Pinus ponderosa Dougl. ex Laws.) sampled from 149 locations in central Oregon. Mean rate of embryo development towards germination (l/days to 50 percent germination) and standard...

  11. CAP: Construction Assistance Plan. Handbook for Construction Project Planning, Oregon Community Colleges.

    ERIC Educational Resources Information Center

    Duncan, Verne A.

    This handbook for construction project planning was developed to be used by the Oregon Department of Education to evaluate existing facilities and determine the projected needs for each of the community college districts. Each college district's eligibility for state participation in funding is based on a Basic Space Need (BSN) which is the square…

  12. 77 FR 4757 - Ochoco National Forest, Lookout Mountain Ranger District; Oregon; McKay Fuels and Vegetation...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-01-31

    ... National Forest, Lookout Mountain Ranger District; Oregon; McKay Fuels and Vegetation Management Project... and vegetation management will be implemented in the McKay Fuels and Vegetation project area. [[Page... populations of noxious weeds are known to exist within the project area. There is a risk that management...

  13. Innovative Instruction in Higher Education: Thirty Exemplary Projects Conducted in Selected Institutions of Post-Secondary Education--State of Oregon.

    ERIC Educational Resources Information Center

    Harper, Ronald; And Others

    This manual reviews thirty projects selected by the Oregon Educational Coordinating Council (ECC) as exemplary in method, operation, and development. The projects are organized into 9 broad classifications: large group-small group alternatives, autotutorial programmed instruction, process centered, computer and simulation, on-site/field study,…

  14. Oregon department of transportation small business group twice-monthly payments pilot project : summary report.

    DOT National Transportation Integrated Search

    2008-07-01

    Oregon Department of Transportation (ODOT) recently completed a pilot study on small business payment practices. In the study, three pilot projects were tested where payments to small business contractors were changed from a monthly payment to twice-...

  15. Oregon Alliance for Program Improvement: 1989-90 Report.

    ERIC Educational Resources Information Center

    Dunham, Daniel B.

    This annual report describes five projects of the Oregon Alliance for Program Improvement, which provides work-relevant education and training services in leadership, professional competence, and organizational effectiveness. First is an aggregated report of nearly 30 vocational education program improvement field study projects conducted between…

  16. Gravity Survey on the Glass Buttes Geothermal Exploration Project Lake County, Oregon

    DOE Data Explorer

    John Akerley

    2011-10-12

    This report covers data acquisition, instrumentation and processing of a gravity survey performed on the Glass Buttes Geothermal Exploration Project, located in Lake County, Oregon for ORMAT Technologies Inc. The survey was conducted during 21 June 2010 to 26 June 2010. The survey area is located in T23S, R21-23E and lies within the Glass Buttes, Hat Butte, and Potato Lake, Oregon 1:24,000 topographic sheets. A total of 180 gravity stations were acquired along five profile lines.

  17. Black bear damage to lodgepole pine in central Oregon

    USGS Publications Warehouse

    Barnes, V.G.; Engeman, R.M.

    1995-01-01

    Black bear damage to 108 lodgepole pine trees was found in mixed conifer habitat in central Oregon. No trees of three other conifer species were injured. Eighty-nine percent of the damage occurred in the same year. Nearly 20% of the freshly damaged trees had bark removed from more than 75% of the circumference and, judging from the fate of trees damaged in prior years, probably succumbed.

  18. Twenty-year growth of ponderosa pine saplings thinned to five spacings in central Oregon.

    Treesearch

    Barrett James W.

    1982-01-01

    Diameter, height, and volume growth and yield are given for plots thinned to 1000, 500, 250, 125, and 62 trees per acre in a 40- to 70-year-old stand of suppressed ponderosa pine (Pinus ponderosa Dougl. ex Laws.) saplings in central Oregon. Trees averaged about 1-inch in diameter and 8 feet in height at the time of thinning. Considerations for...

  19. Eighth year projects and activities of the Environmental Remote Sensing Applications Laboratory (ERSAL). [Oregon

    NASA Technical Reports Server (NTRS)

    Lewis, A. J.; Isaacson, D. L.; Schrumpf, B. J. (Principal Investigator)

    1980-01-01

    Projects completed for the NASA Office of University Affairs include the application of remote sensing data in support of rehabilitation of wild fire damaged areas and the use of LANDSAT 3 return beam vidicon in forestry mapping applications. Continuing projects for that office include monitoring western Oregon timber clearcut; detecting and monitoring wheat disease; land use monitoring for tax assessment in Umatilla, Lake, and Morrow Counties; and the use of Oregon Air National Guard thermal infrared scanning data. Projects funded through other agencies include the remote sensing inventory of elk in the Blue Mountains; the estimation of burned agricultural acreage in the Willamette Valley; a resource inventory of Deschutes County; and hosting a LANDSAT digital workshop.

  20. Wild salmon in California, Oregon, Washington, and Idaho: Some recovery strategies that just might work

    EPA Science Inventory

    The primary goal of the Salmon 2100 Project is to identify salmon recovery options that have a high probability of maintaining biologically significant, sustainable populations of wild salmon in California, Oregon, Washington, Idaho, and southern British Columbia. The Project doe...

  1. Earning College Credits in High School: Options, Participation, and Outcomes for Oregon Students. REL 2017-216

    ERIC Educational Resources Information Center

    Pierson, Ashley; Hodara, Michelle; Luke, Jonathan

    2017-01-01

    Oregon's postsecondary attainment goal for 2025, adopted in 2011, calls for 40 percent of Oregon adults to have a bachelor's degree or higher, 40 percent to have an associate's degree or postsecondary certificate, and the remaining 20 percent to have a high school diploma or equivalent (S. 253, Or. 2011). As in other states a central strategy for…

  2. Assessment and Rehabilitation of Central Sensory Impairments for Balance in mTBI

    DTIC Science & Technology

    2017-10-01

    Dr. Laurie King CONTRACTING ORGANIZATION: Oregon Health & Science University Portland, OR 97201 REPORT DATE: October 2017 TYPE OF REPORT...ADDRESS(ES) AND ADDRESS(ES) 8. PERFORMING ORGANIZATION REPORT NUMBER Oregon Health & Science University 3181 SW Sam Jackson Park Road Portland...Oregon 97239 Veteran Affair Portland Health Care System 3710 SW US Veteran Hospital Rd, Portland, OR 97239 9. SPONSORING / MONITORING AGENCY

  3. Fire history and landscape restoration in Douglas-fir ecosystems of western Oregon

    Treesearch

    J. E. Means; J. H. Cissel; F. J. Swanson

    1996-01-01

    For thousands of years fire has been a major, natural disturbance in the forest landscape from the Cascade Range westward to the coast in Oregon and Washington (Agee 1993; Brubaker 1991). Viewing the landscape of the central western Cascades in Oregon from a high point, one can see that fires of variable intensity and areal extent have created a complex mosaic of...

  4. Food Processors Skills Building Project. Evaluation Report.

    ERIC Educational Resources Information Center

    White, Eileen Casey

    The Food Processors Skills Building project was undertaken by four Oregon community colleges, with funds from the Oregon Economic Development Department and 11 local food processing companies, to address basic skills needs in the food processing industry through the development and implementation of an industry-specific curriculum. Based on…

  5. A Partnership for Modeling the Marine Environment of Puget Sound, Washington

    DTIC Science & Technology

    2009-03-30

    Northwest National Marine Renewable Energy Center, a joint University of Washington - Oregon State project funded by the U.S. Department of Energy. e. A... Marine Renewable Energy Center (NNMREC), a joint Washington - Oregon State project to investigate extraction of wave and tidal energy sponsored by

  6. Navy Career Education Diffusion Project: State of Oregon. Final Report.

    ERIC Educational Resources Information Center

    McDermott, Michael M.

    The final report describes a project to research, develop, and field test Navy occupational information for inclusion into the Oregon Career Information System (CIS), a computer-assisted career education program. Five sections include: (1) introductory information; (2) a discussion of the preparation of Navy occupational information and reviewing…

  7. 77 FR 67359 - Wickiup Hydro Group, LLC, Oregon; Notice of Availability of Environmental Assessment

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-09

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Project No. 12965-002] Wickiup Hydro Group, LLC, Oregon; Notice of Availability of Environmental Assessment In accordance with the National... Projects has reviewed Wickiup Hydro Group, LLC's application for an original license for the Wickiup Dam...

  8. 77 FR 25999 - Wickiup Hydro Group, LLC; Oregon; Notice of Availability of Environmental Assessment

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-02

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Project No. 12965-002] Wickiup Hydro Group, LLC; Oregon; Notice of Availability of Environmental Assessment In accordance with the National... Projects has reviewed Wickiup Hydro Group, LLC's application for an original license for the Wickiup Dam...

  9. 77 FR 6534 - Malheur National Forest; Oregon; Summit Logan Grazing Authorization Project

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-08

    ... Creek and Summit Prairie allotments. These allotments are within the Upper Malheur River and Upper North Fork Malheur River watersheds. The Summit Logan Grazing Authorization Project area is located south and west of Prairie City, Oregon and encompasses approximately 40,272 acres of National Forest System Lands...

  10. Analysis of the Connect Oregon program through two project selection cycles : final report, August 2009.

    DOT National Transportation Integrated Search

    2009-08-01

    The Oregon Legislature passed a law establishing the Multimodal Transportation Fund in 2005. The fund was part of what : became known as the ConnectOregon program, with the purpose of making public and private investments in aviation, : marine, rail,...

  11. Growth of suppressed grand fir and Shasta red fir in central Oregon after release and thinning—10-year results.

    Treesearch

    Kenneth W. Seidel

    1983-01-01

    A 43-year-old, even-aged stand of advance reproduction of grand fir and Shasta red fir in central Oregon responded to release and thinning with diameter and height growth two to three times the prerelease rate. The response began immediately after the overstory was killed with 2,4-D. Diameter growth during the second 5 years after release increased significantly over...

  12. The Confederated Tribes of the Warm Springs Indian Reservation of Oregon John Day Basin Office : Watershed Restoration Projects : Annual Report, 2001.

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

    Confederated Tribes of the Warm Springs Reservation of Oregon. John Day Basin Office.

    The John Day River is the nation's second longest free-flowing river in the contiguous United States, which is entirely unsupplemented for it's runs of anadromous fish. Located in eastern Oregon, the John Day Basin drains over 8,000 square miles, is Oregon's fourth largest drainage basin, and the basin incorporates portions of eleven counties. Originating in the Strawberry Mountains near Prairie City, the mainstem John Day River flows 284 miles in a northwesterly direction entering the Columbia River approximately four miles upstream of the John Day dam. With wild runs of spring Chinook salmon, summer steelhead, westslope cutthroat, and redband andmore » bull trout, the John Day system is truly a basin with national significance. The Majority of the John Day Basin was ceded to the Federal government in 1855 by the Confederated Tribes of the Warm Springs Reservation of Oregon (Tribes). In 1997, the Tribes established an office in John Day to coordinate basin restoration projects, monitoring, planning, and other watershed restoration activities on private and public lands. Once established, the John Day Basin Office (JDBO) formed a partnership with the Grant Soil and Water Conservation District (GSWCD), also located in John Day, who subcontracts the majority of the construction implementation activities for these restoration projects from the JDBO. The GSWCD completes the landowner contact, preliminary planning, engineering design, permitting, construction contracting, and construction implementation phases of most projects. The JDBO completes the planning, grant solicitation/defense, environmental compliance, administrative contracting, monitoring, and reporting portion of the program. Most phases of project planning, implementation, and monitoring are coordinated with the private landowners and basin agencies, such as the Oregon Department of Fish and Wildlife and Oregon Water Resources Department. In 2001, the JDBO and GSWCD continued their successful partnership between the two agencies and basin landowners to implement an additional ten (10) watershed conservation projects. The project types include permanent lay flat diversions, pump stations, and return-flow cooling systems. Project costs in 2001 totaled $572,766.00 with $361,966.00 (67%) provided by the Bonneville Power Administration (BPA) and the remainder coming from other sources, such as the Bureau of Reclamation (BOR), Oregon Watershed Enhancement Board (OWEB), and individual landowners.« less

  13. The Confederated Tribes of the Warm Springs Indian Reservation of Oregon John Day Basin Office : Watershed Restoration Projects : 2002 Annual Report.

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

    Confederated Tribes of the Warm Springs Reservation of Oregon. John Day Basin Office.

    The John Day is the nation's second longest free-flowing river in the contiguous United States and the longest containing entirely unsupplemented runs of anadromous fish. Located in eastern Oregon, the basin drains over 8,000 square miles, Oregon's fourth largest drainage basin, and incorporates portions of eleven counties. Originating in the Strawberry Mountains near Prairie City, the John Day River flows 284 miles in a northwesterly direction, entering the Columbia River approximately four miles upstream of the John Day dam. With wild runs of spring Chinook salmon and summer steelhead, westslope cutthroat, and redband and bull trout, the John Day systemmore » is truly a basin with national significance. The majority of the John Day basin was ceded to the Federal government in 1855 by the Confederated Tribes of the Warm Springs Reservation of Oregon (Tribes). In 1997, the Tribes established an office in the basin to coordinate restoration projects, monitoring, planning and other watershed activities on private and public lands. Once established, the John Day Basin Office (JDBO) formed a partnership with the Grant Soil and Water Conservation District (GSWCD), also located in the town of John Day, who contracts the majority of the construction implementation activities for these projects from the JDBO. The GSWCD completes the landowner contact, preliminary planning, engineering design, permitting, construction contracting, and construction implementation phases of most projects. The JDBO completes the planning, grant solicitation/defense, environmental compliance, administrative contracting, monitoring, and reporting portion of the program. Most phases of project planning, implementation, and monitoring are coordinated with the private landowners and basin agencies, such as the Oregon Department of Fish and Wildlife and Oregon Water Resources Department. In 2002, the JDBO and GSWCD proposed continuation of their successful partnership between the two agencies and basin landowners to implement an additional twelve (12) watershed conservation projects. The types of projects include off channel water developments, riparian fencing, juniper control, permanent diversions, pump stations, infiltration galleries and return-flow cooling systems. Project costs in 2002 totaled $423,198.00 with a total amount of $345,752.00 (81%) provided by the Bonneville Power Administration (BPA) and the remainder coming from other sources such as the Bureau of Reclamation (BOR), Oregon Watershed Enhancement Board, the U.S. Fish & Wildlife Service Partners in Wildlife Program and individual landowners.« less

  14. Arsenic Removal from Drinking Water by Point of Entry/Point of Use Adsorptive Media U.S. EPA Demonstration Project at Oregon Institute of Technology at Klamath Falls, OR - Final Performance Evaluation Report

    EPA Science Inventory

    This report documents the activities performed during and the results obtained from the arsenic removal treatment technology demonstration project at Oregon Institute of Technology (OIT) at Klamath Falls, OR. The objectives of the project were to evaluate: (1) the effectiveness...

  15. The Confederated Tribes of the Warm Springs Indian Reservation of Oregon John Day Basin Office : Watershed Restoration Projects : 2003 Annual Report.

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

    Confederated Tribes of the Warm Springs Reservation of Oregon. John Day Basin Office.

    The John Day is the nation's second longest free-flowing river in the contiguous United States and the longest containing entirely unsupplemented runs of anadromous fish. Located in eastern Oregon, the basin drains over 8,000 square miles, Oregon's fourth largest drainage basin, and incorporates portions of eleven counties. Originating in the Strawberry Mountains near Prairie City, the John Day River flows 284 miles in a northwesterly direction, entering the Columbia River approximately four miles upstream of the John Day dam. With wild runs of spring Chinook salmon and summer steelhead, westslope cutthroat, and redband and bull trout, the John Day systemmore » is truly a basin with national significance. The majority of the John Day basin was ceded to the Federal government in 1855 by the Confederated Tribes of the Warm Springs Reservation of Oregon (Tribes). In 1997, the Tribes established an office in the basin to coordinate restoration projects, monitoring, planning and other watershed activities on private and public lands. Once established, the John Day Basin Office (JDBO) formed a partnership with the Grant Soil and Water Conservation District (GSWCD), which contracts the majority of the construction implementation activities for these projects from the JDBO. The GSWCD completes the landowner contact, preliminary planning, engineering design, permitting, construction contracting, and construction implementation phases of most projects. The JDBO completes the planning, grant solicitation/defense, environmental compliance, administrative contracting, monitoring, and reporting portion of the program. Most phases of project planning, implementation, and monitoring are coordinated with the private landowners and basin agencies, such as the Oregon Department of Fish and Wildlife and Oregon Water Resources Department. In 2003, the JDBO and GSWCD proposed continuation of their successful partnership between the two agencies and basin landowners to implement an additional twelve (12) watershed conservation projects. The types of projects include off channel water developments, juniper control, permanent diversions, pump stations, and return-flow cooling systems. Due to funding issues and delays, permitting delays, fire closures and landowner contracting problems, 2 projects were canceled and 7 projects were rescheduled to the 2004 construction season. Project costs in 2003 totaled $115,554.00 with a total amount of $64,981.00 (56%) provided by the Bonneville Power Administration (BPA) and the remainder coming from other sources such as the Bureau of Reclamation (BOR), Oregon Watershed Enhancement Board, the U.S. Fish & Wildlife Service Partners in Wildlife Program and individual landowners.« less

  16. Oregon Pre-Engineering Learning Outcomes Study: Final Report

    ERIC Educational Resources Information Center

    Conley, David T.; Langan, Holly; Veach, Darya; Farkas, Virginia

    2007-01-01

    The Oregon Pre-engineering Learning Outcomes Project was conducted by the Educational Policy Improvement Center (EPIC) with grant funding from the Engineering and Technology Industry Council (ETIC). The study sought to improve student preparation and success in pre-engineering programs through the development of the Oregon Pre-engineering Learning…

  17. Industry/Postsecondary Education Partnership for Faculty Development.

    ERIC Educational Resources Information Center

    Zanville, Holly

    The project addressed the need for Oregon higher education faculty to receive state-of-the art information from Oregon businesses and industries in computer science, business, and engineering areas. Planning for a statewide interactive Eudcational Television Network (ED-NET) has been underway in Oregon for several years. The network will involve…

  18. LEVEL AND EXTENT OF MERCURY CONTAMINATION IN OREGON LOTIC FISH

    EPA Science Inventory

    As part of the U.S. EPA's EMAP Oregon Pilot project, we conducted a probability survey of 154 Oregon streams and rivers to assess the spatial extent of mercury (Hg) contamination in fish tissue across the state. Samples consisted of whole fish analyses of both small (< 120 mm) a...

  19. Research management peer exchange hosted by the Oregon Department of Transportation, August 24-27, 2009.

    DOT National Transportation Integrated Search

    2009-08-01

    The team began this peer exchange with a review of the most recent Oregon Peer Exchange conducted in : October 24-29, 2004. : The primary focus of the current peer exchange at Oregon DOT was Research Project Selection. : However, all aspects of the r...

  20. The Confederated Tribes of the Warm Springs Indian Reservation of Oregon John Day Basin Office : Watershed Restoration Projects : Annual Report, 2000.

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

    Confederated Tribes of the Warm Springs Reservation of Oregon. John Day Basin Office.

    2001-03-01

    The John Day is the second longest free-flowing river in the contiguous United States and the longest containing entirely unsupplemented runs of anadromous fish. Located in eastern Oregon, the basin drains over 8,000 square miles--Oregon's third largest drainage basin--and incorporates portions of eleven counties. Originating in the Strawberry Mountains near Prairie City, the John Day River flows 284 miles in a northwesterly direction, entering the Columbia River approximately four miles upstream of the John Day dam. With wild runs of spring Chinook salmon and summer steelhead, red band, westslope cutthroat, and redband trout, the John Day system is truly amore » basin with national significance. Most all of the entire John Day basin was ceded to the Federal government in 1855 by the Confederated Tribes of the Warm Springs Reservation of Oregon (Tribes). In 1997, the Tribes established an office in the Basin to coordinate restoration projects, monitoring, planning and other watershed activities on private and public lands. Using funding from the Bonneville Power Administration, Bureau of Reclamation, and others, the John Day Basin Office (JDBO) subcontracts the majority of its construction implementation activities with the Grant Soil and Water Conservation District (GSWCD), also located in the town of John Day. The GSWCD completes the landowner contact, preliminary planning, engineering design, permitting, construction contracting, and construction implementation phases of most projects. The JDBO completes the planning, grant solicitation/review, environmental compliance, administrative contracting, monitoring, and reporting portion of the program. Most phases of project planning, implementation, and monitoring are coordinated with the private landowners and basin agencies, such as the Oregon Department of Fish and Wildlife and Oregon Water Resources Department. In 2000, the JDBO and GSWCD proposed continuation of a successful partnership between the two agencies and basin landowners to implement an additional six watershed conservation projects funded by the BPA. The types of projects include permanent diversions, pump stations, and return-flow cooling systems. Project costs in 2000 totaled $533,196.00 with a total amount of $354,932.00 (67%) provided by the Bonneville Power Administration and the remainder coming from other sources such as the BOR, Oregon Watershed Enhancement Board, and individual landowners.« less

  1. The Confederated Tribes of the Warm Springs Indian Reservation of Oregon John Day Basin Office: FY 1999 Watershed Restoration Projects : Annual Report 1999.

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

    Robertson, Shawn W.

    2001-03-01

    The John Day River is the second longest free-flowing river in the contiguous United States and one of the few major subbasins in the Columbia River basin containing entirely unsupplemented runs of anadromous fish. Located in eastern Oregon, the basin drains over 8,000 square miles, the fourth largest drainage area in Oregon. With its beginning in the Strawberry Mountains near the town of Prairie City, the John Day flows 284 miles in a northwesterly direction, entering the Columbia River approximately four miles upstream of the John Day dam. With wild runs of spring chinook salmon and summer steelhead, red band,more » westslope cutthroat, and redband trout, the John Day system is truly one of national significance. The entire John Day basin was granted to the Federal government in 1855 by the Confederated Tribes of the Warm Springs Reservation of Oregon (Tribes). In 1997, the Tribes established an office in the basin to coordinate restoration projects, monitoring, planning and other watershed activities on private and public lands. Once established, the John Day Basin Office (JDBO) initiated contracting the majority of its construction implementation actions with the Grant Soil and Water Conservation District (GSWCD), also located in the town of John Day. The GSWCD completes the landowner contact, preliminary planning, engineering design, permitting, construction contracting, and construction implementation phases of the projects. The JDBO completes the planning, grant solicitation/defense, environmental compliance, administrative contracting, monitoring, and reporting portion of the program. Most phases of project planning, implementation, and monitoring are coordinated with the private landowners and basin agencies, such as the Oregon Department of Fish and Wildlife and Oregon Water Resources Department. In 1999, the JDBO and GSWCD proposed continuation of a successful partnership between the two agencies and basin landowners to implement an additional eleven (11) watershed conservation projects. The types of projects implemented included installation of infiltration galleries, permanent diversions, pumping stations, and irrigation efficiency upgrades. Project costs in 1999 totaled $284,514.00 with a total amount of $141,628.00 (50%) provided by the Bonneville Power Administration (BPA) and the remainder coming from other sources such as the Bureau of Reclamation (BOR), Confederated Tribes of Warm Springs, Oregon Watershed Enhancement Board, and individual landowners.« less

  2. Supplement Analysis for the Watershed Management Program EIS (DOE/EIS-0265/SA-66)

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

    N /A

    2001-10-04

    BPA proposes to fund four projects that will enhance instream flow in several subbasins throughout Oregon. The Oregon Water Trust acquires existing water rights on a voluntary basis through purchase, gift and water conservation projects, and converts the rights to instream flow under Oregon state water law. The proposed projects are all related to an on-going program of water rights acquisition in the Columbia Plateau Basin (Deschutes, John Day, Umatilla and Walla Walla subbasins) and the Columbia Gorge Basin (Fifteenmile subbasin) by the Oregon Water Trust (OWT). The current funding cycle extends through fiscal year 2001. Additional funding is currentlymore » being sought for fiscal years 2002-2004. Specific acquisition transactions are evaluated throughout the duration of the project, so on-the-ground impacts may only be estimated. The proposed project is an extension of previous water rights acquisition projects within the subject subbasins, dating back to 1994. The objective of the proposed projects in the next cycle, 2002 through 2004, is to acquire a total of approximately 12.6 cfs on tributary streams within the subbasins. The target level of water rights acquired, by subbasin, are as follows: Deschutes subbasin--2.0 cfs; Fifteenmile subbasin--1.4 cfs; John Day subbasin--2.0 cfs; Umatilla subbasin--1.0 cfs; Walla Walla subbasin--4.2 cfs; and newly prioritized streams within the region--2.0 cfs.« less

  3. Land Management Agencies: Restoring Fish Passage Through Culverts on Forest Service and BLM Lands in Oregon and Washington Could Take Decades

    DTIC Science & Technology

    2001-11-01

    provides the foundation for implementing stream and river enhancement projects, timber sales, and road building and decommissioning projects. According...monitoring of project results to ensure they are successful. For example, Oregon’s Rogue River Basin Fish Access Team, composed of local stakeholders...across the Rogue River basin. Potential techniques suggested to determine effectiveness include spawning and snorkeling (underwater observation

  4. A study on integrating surveys of terrestrial natural resources: The Oregon Demonstration Project

    Treesearch

    J. Jeffery Goebel; Hans T. Schreuder; Carol C. House; Paul H. Geissler; Anthony R. Olsen; William Williams

    1998-01-01

    An interagency project demonstrated the feasibility of integrating Federal surveys of terrestrial natural resources and offers a vision for that integration. At locations selected from forest inventory and analysis, National forest system Region 6, and national resources inventory surveys in a six-county area in Northern Oregon, experienced teams interpreted and made...

  5. An Examination of Oregon Writing Project Teachers: A Qualitative Study of Professional Development Experiences

    ERIC Educational Resources Information Center

    Obery, Angela D.

    2012-01-01

    This qualitative study examined the influence of the 2011 Oregon Writing Project (OWP) Summer Institute (SI) on the professional development of six teachers in the following ways: 1. The development of case descriptions of teachers' personal and professional backgrounds relevant to their teaching of writing. 2. An examination of the effects of the…

  6. Geology and mineral resources of the Southwestern and South-Central Wyoming Sagebrush Focal Area, Wyoming, and the Bear River Watershed Sagebrush Focal Area, Wyoming and Utah: Chapter E in Mineral resources of the Sagebrush Focal Areas of Idaho, Montana, Nevada, Oregon, Utah, and Wyoming

    USGS Publications Warehouse

    Wilson, Anna B.; Hayes, Timothy S.; Benson, Mary Ellen; Yager, Douglas B.; Anderson, Eric D.; Bleiwas, Donald I.; DeAngelo, Jacob; Dicken, Connie L.; Drake, Ronald M.; Fernette, Gregory L.; Giles, Stuart A.; Glen, Jonathan M. G.; Haacke, Jon E.; Horton, John D.; Parks, Heather L.; Rockwell, Barnaby W.; Williams, Colin F.

    2016-10-04

    SummaryThe U.S. Department of the Interior has proposed to withdraw approximately 10 million acres of Federal lands from mineral entry (subject to valid existing rights) from 12 million acres of lands defined as Sagebrush Focal Areas (SFAs) in Idaho, Montana, Nevada, Oregon, Utah, and Wyoming (for further discussion on the lands involved see Scientific Investigations Report 2016–5089–A). The purpose of the proposed action is to protect the greater sage-grouse (Centrocercus urophasianus) and its habitat from potential adverse effects of locatable mineral exploration and mining. The U.S. Geological Survey Sagebrush Mineral-Resource Assessment (SaMiRA) project was initiated in November 2015 and supported by the Bureau of Land Management to (1) assess locatable mineral-resource potential and (2) to describe leasable and salable mineral resources for the seven SFAs and Nevada additions.This chapter summarizes the current status of locatable, leasable, and salable mineral commodities and assesses the potential of locatable minerals in the Southwestern and South-Central Wyoming and Bear River Watershed, Wyoming and Utah, SFAs.

  7. Consortium for Planning, Developing, and Implementing Exploratory Industrial Career Development Models (Phase I of Three Phases). Interim Report.

    ERIC Educational Resources Information Center

    Oregon State Univ., Corvallis.

    The report describes the organizational phase of a project designed to create program models and supporting literature for exploratory industrial career development programs for grades seven to ten. The project was undertaken by Oregon State University in cooperation with the Oregon State Department of Education and involved the formation of a…

  8. 77 FR 59603 - Notice of Intent To Prepare an Environmental Impact Statement for the Proposed Oregon LNG Export...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-28

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. PF12-18-000; Docket No. PF12-20-000] Notice of Intent To Prepare an Environmental Impact Statement for the Proposed Oregon LNG Export Project and Washington Expansion Project, Request for Comments on Environmental Issues, and Notice of Public Scoping Meetings [[Page 59604

  9. Riparian buffers and thinning in headwater drainages in western Oregon: aquatic vertebrates and habitats

    Treesearch

    Deanna H. Olson

    2013-01-01

    Th e Density Management and Riparian Buff er Study (DMS) of western Oregon is a template for numerous research projects on managed federal forestlands. Herein, I review the origins of Riparian Buffer Study component and summarize key findings of a suite of associated aquatic vertebrate projects. Aquatic vertebrate study objectives include characterization of headwater...

  10. Proceedings of the western juniper ecology and management workshop.

    Treesearch

    Robert E. Martin; J. Edward Dealy; David L. Caraher

    1977-01-01

    Western juniper (Juniperus occidentalis subsp. occidentalis) is an important invader of range lands in central and eastern Oregon. Many people have asked questions about its control, effect on range productivity, and its benefits. The papers in this proceedings resulted from a conference held in Bend, Oregon, January 1977, to...

  11. SPATIAL FOREST SOIL PROPERTIES FOR ECOLOGICAL MODELING IN THE WESTERN OREGON CASCADES

    EPA Science Inventory

    The ultimate objective of this work is to provide a spatially distributed database of soil properties to serve as inputs to model ecological processes in western forests at the landscape scale. The Central Western Oregon Cascades are rich in biodiversity and they are a fascinati...

  12. CARBON AND NITROGEN POOLS IN OREGON CASCADES FORESTS OVER A SUCCESSIONAL GRADIENT

    EPA Science Inventory

    In a study to examine impacts of successional and disturbance history on N export from 20 headwater stream systems in the west central Cascades of Oregon, a region of low anthropogenic N inputs, watersheds of differing ages showed a number of significant difference in nutrient ...

  13. Dwarfmistletoe of Douglas-fir

    Treesearch

    Donald P. Graham

    1961-01-01

    Dwarfmistletoe (Arceuthobium douglasii Engelm.), one of the most destructive enemies of Douglas-fir, causes serious losses in many stands. This parasitic plant is present almost everywhere within the range of Douglas-fir in the northern, central, and southern Rockies. It is abundant in eastern Washington and Oregon and is common in southwestern Oregon and northern...

  14. Geographic variation in red alder.

    Treesearch

    D.T. Lester; D.S. DeBell

    1989-01-01

    A test of 10 provenances was established in 1969 on the central coast of Oregon. The provenances tested included Juneau, Alaska, and Sandpoint, Idaho, in addition to eight well-spaced locations in Oregon, Washington, and the southern end of Vancouver Island, British Columbia. Periodic measurements through 15 years of plantation development revealed differences among...

  15. Oregon Magnetic and Gravity Maps and Data: A Web Site for Distribution of Data

    USGS Publications Warehouse

    Roberts, Carter W.; Kucks, Robert P.; Hill, Patricia L.

    2008-01-01

    This web site gives the results of a USGS project to acquire the best available, public-domain, aeromagnetic and gravity data in the United States and merge these data into uniform, composite grids for each State. The results for the State of Oregon are presented here on this site. Files of aeromagnetic and gravity grids and images are available for these States for downloading. In Oregon, 49 magnetic surveys have been knit together to form a single digital grid and map. Also, a complete Bouguer gravity anomaly grid and map was generated from 40,665 gravity station measurements in and adjacent to Oregon. In addition, a map shows the location of the aeromagnetic surveys, color-coded to the survey flight-line spacing. This project was supported by the Mineral Resource Program of the USGS.

  16. Monitoring the Mesoamerican Biological Corridor: A NASA/CCAD Cooperative Research Project

    NASA Technical Reports Server (NTRS)

    Sever, Thomas; Irwin, Daniel; Sader, Steven A.; Saatchi, Sassan

    2004-01-01

    To foster scientific cooperation under a Memorandum of Understanding between NASA and the Central American countries, the research project developed regional databases to monitor forest condition and environmental change throughout the region. Of particular interest is the Mesoamerican Biological Corridor (MBC), a chain of protected areas and proposed conservation areas that will link segments of natural habitats in Central America from the borders of northern Columbia to southern Mexico. The first and second year of the project focused on the development of regional satellite databases (JERS-IC, MODIS, and Landsat-TM), training of Central American cooperators and forest cover and change analysis. The three regional satellite mosaics were developed and distributed on CD-ROM to cooperators and regional outlets. Four regional remote sensing training courses were conducted in 3 countries including participants from all 7 Central American countries and Mexico. In year 3, regional forest change assessment in reference to Mesoamerican Biological Corridor was completed and land cover maps (from Landsat TM) were developed for 7 Landsat scenes and accuracy assessed. These maps are being used to support validation of MODIS forest/non forest maps and to examine forest fragmentation and forest cover change in selected study sites. A no-cost time extension (2003-2004) allowed the completion of an M.S. thesis by a Costa Rican student and preparation of manuscripts for future submission to peer-reviewed outlets. Proposals initiated at the end of the project have generated external funding from the U.S. Forest Service (to U. Maine), NASA-ESSF (Oregon State U.) and from USAID and EPA (to NASA-MSFC-GHCC) to test MODIS capabilities to detect forest change; conduct literature review on biomass estimation and carbon stocks and develop a regional remote sensing monitoring center in Central America. The success of the project has led to continued cooperation between NASA, other federal agencies, and scientists from all seven Central American Countries (see SERVIR web site for this ongoing work - servir.nsstc.nasa.gov).

  17. Connected vehicle application roadmap for Oregon as part of preparing a possible Oregon road map for connected vehicle/cooperative systems deployment scenarios : task 5 report : SPR 764.

    DOT National Transportation Integrated Search

    2016-05-01

    The goal of this project was to lay the groundwork for Oregon to be prepared to lead in the : implementation of a connected vehicle/cooperative systems transportation portfolio, and/or to avoid being : caught by surprise as developments in this area ...

  18. Partnerships for Quality: A Statewide Plan for Developing and Implementing a Total Quality Curriculum Delivered through Oregon's Community Colleges.

    ERIC Educational Resources Information Center

    Oregon State Economic Development Dept., Salem.

    The Oregon Advanced Technology Consortium (OATC) created the Partnerships for Quality Project (PQP) to improve Oregon's community colleges by developing a total quality curriculum (TQC) based on the beliefs and practices of total quality management (TQM). This report summarizes the recommendations of the PQP and presents a plan of action for the…

  19. Evaluation of the Oregon Business Council-David Douglas Model School District Partnership Program.

    ERIC Educational Resources Information Center

    Conley, David T.; Stone, Patricia

    The Oregon Business Council (OBC)-David Douglas Model District Project was undertaken for two reasons: (1) to create a model for a district's accelerated implementation of all the elements of school reform as mandated in Oregon House Bill 3565; and (2) to learn lessons about school reform that would inform OBC member companies and school districts…

  20. Citizen Participation in Policy Formation: A Review of Governor Roberts' Conversation with Oregon.

    ERIC Educational Resources Information Center

    Weeks, Edward C.; And Others

    This document presents the results of a survey of Oregon voters, polling those who did and those who did not participate in a series of meetings using the state's interactive telecommunications network, Ed-Net. The meetings were part of a project in deliberative democracy called a Conversation with Oregon, launched by Governor Barbara Roberts to…

  1. Research notes : AC/CRC adjacent lane surfacing.

    DOT National Transportation Integrated Search

    1991-10-01

    Asphaltic Concrete (AC) and Portland Cement Concrete (PCC) are common roadway materials used in Oregon. In a recent construction project, Poverty Flats - Mecham Section, the Oregon State Highway Division (OSHD) designed a "test section" consisting of...

  2. John Day Watershed Restoration Projects, annual report 2003.

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

    Brown, Linda

    The John Day is the nation's second longest free-flowing river in the contiguous United States and the longest containing entirely unsupplemented runs of anadromous fish. Located in eastern Oregon, the basin drains over 8,000 square miles, Oregon's fourth largest drainage basin, and incorporates portions of eleven counties. Originating in the Strawberry Mountains near Prairie City, the John Day River flows 284 miles in a northwesterly direction, entering the Columbia River approximately four miles upstream of the John Day dam. With wild runs of spring Chinook salmon and summer steelhead, westslope cutthroat, and redband and bull trout, the John Day systemmore » is truly a basin with national significance. The majority of the John Day basin was ceded to the Federal government in 1855 by the Confederated Tribes of the Warm Springs Reservation of Oregon (Tribes). In 1997, the Tribes established an office in the basin to coordinate restoration projects, monitoring, planning and other watershed activities on private and public lands. Once established, the John Day Basin Office (JDBO) formed a partnership with the Grant Soil and Water Conservation District (GSWCD), which contracts the majority of the construction implementation activities for these projects from the JDBO. The GSWCD completes the landowner contact, preliminary planning, engineering design, permitting, construction contracting, and construction implementation phases of most projects. The JDBO completes the planning, grant solicitation/defense, environmental compliance, administrative contracting, monitoring, and reporting portion of the program. Most phases of project planning, implementation, and monitoring are coordinated with the private landowners and basin agencies, such as the Oregon Department of Fish and Wildlife and Oregon Water Resources Department. In 2003, the JDBO and GSWCD proposed continuation of their successful partnership between the two agencies and basin landowners to implement an additional twelve (12) watershed conservation projects. The types of projects include off channel water developments, juniper control, permanent diversions, pump stations, and return-flow cooling systems. Due to funding issues and delays, permitting delays, fire closures and landowner contracting problems, 2 projects were canceled and 7 projects were rescheduled to the 2004 construction season. Project costs in 2003 totaled $115,554.00 with a total amount of $64,981.00 (56%) provided by the Bonneville Power Administration (BPA) and the remainder coming from other sources such as the Bureau of Reclamation (BOR), Oregon Watershed Enhancement Board, the U.S. Fish & Wildlife Service Partners in Wildlife Program and individual landowners.« less

  3. An investigation of volcanic depressions. Part 4: Origin of Hole-in-the-ground, a maar in Central Oregon

    NASA Technical Reports Server (NTRS)

    Lorenz, V.

    1971-01-01

    Hole-in-the-Ground, a volcanic explosion crater, located in central Oregon is described. The morphology of the soil and rocks and the topography of the crater indicate the sequential happenings during the eruption. Geophysical measurements also indicate a domical intrusion below the crater floor, extending upward as a ring dike around the margins of the crater. The volume of ejecta was determined for four major eruptions. Varied analyses were made of the pyroclastic debris, rocks, cinders, and soil.

  4. The Starkey databases: spatial-environmental relations of North American elk, mule deer, and cattle at the Starkey Experimental Forest and Range in northeastern Oregon.

    Treesearch

    John G. Kie; Alan A. Ager; Norman J. Cimon; Michael J. Wisdom; Mary M. Rowland; Priscilla K. Coe; Scott L. Findholt; Bruce K. Johnson; Martin Vavra

    2004-01-01

    In the late 1980s, the Starkey Project was initiated to study interactions among North American elk (Cervus elaphus), mule deer (Odocoileus hemionus) and domestic cattle at Starkey Experimental Forest and Range (Starkey) in northeastern Oregon. As part of the Starkey Project, an automated radio telemetry system was developed to...

  5. Oregon's Technical, Human, and Organizational Networking Infrastructure for Science and Mathematics: A Planning Project. Benchmark Reports.

    ERIC Educational Resources Information Center

    Lamb, William G., Ed.

    This compilation of reports is part of a planning project that aims to establish a coalition of organizations and key people who can work together to bring computerized telecommunications (CT) to Oregon as a teaching tool for science and mathematics teachers and students, and to give that coalition practical ideas for proposals to make CT a…

  6. Regional Approaches to Climate Change for Inland Pacific Northwest Cereal Production Systems

    NASA Astrophysics Data System (ADS)

    Eigenbrode, S. D.; Abatzoglou, J. T.; Burke, I. C.; Capalbo, S.; Gessler, P.; Huggins, D. R.; Johnson-Maynard, J.; Kruger, C.; Lamb, B. K.; Machado, S.; Mote, P.; Painter, K.; Pan, W.; Petrie, S.; Paulitz, T. C.; Stockle, C.; Walden, V. P.; Wulfhorst, J. D.; Wolf, K. J.

    2011-12-01

    The long-term environmental and economic sustainability of agriculture in the Inland Pacific Northwest (northern Idaho, north central Oregon, and eastern Washington) depends upon improving agricultural management, technology, and policy to enable adaptation to climate change and to help realize agriculture's potential to contribute to climate change mitigation. To address this challenge, three land-grant institutions (Oregon State University, the University of Idaho and Washington State University) (OSU, UI, WSU) and USDA Agricultural Research Service (ARS) units are partners in a collaborative project - Regional Approaches to Climate Change for Pacific Northwest Agriculture (REACCH-PNA). The overarching goal of REACCH is to enhance the sustainability of Inland Pacific Northwest (IPNW) cereal production systems under ongoing and projected climate change while contributing to climate change mitigation. Supporting goals include: - Develop and implement sustainable agricultural practices for cereal production within existing and projected agroecological zones throughout the region as climate changes, - Contribute to climate change mitigation through improved fertilizer, fuel, and pesticide use efficiency, increased sequestration of soil carbon, and reduced greenhouse gas (GHG) emissions consistent with the 2030 targets set by the USDA National Institute for Food and Agriculture (NIFA), - Work closely with stakeholders and policymakers to promote science-based agricultural approaches to climate change adaptation and mitigation, - Increase the number of scientists, educators, and extension professionals with the skills and knowledge to address climate change and its interactions with agriculture. In this poster, we provide an overview of the specific goals of this project and activities that are underway since its inception in spring of 2011.

  7. Google and Microsoft Go to School

    ERIC Educational Resources Information Center

    Dessoff, Alan

    2010-01-01

    Until this year, the Oregon Department of Education ran a central portal of thousands of learning resources that required all teachers and students to have an email address as authentication for security purposes. Because many districts didn't offer student email, the learning materials were not available to everyone. In April, Oregon became the…

  8. 76 FR 50447 - Endangered and Threatened Species; 5-Year Reviews for 5 Evolutionarily Significant Units of...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-15

    ... southward extension of boundaries for California Coastal Chinook salmon and Central California Coast coho... reviews for listed Pacific salmon ESUs and steelhead DPSs in California, Oregon, Washington, and Idaho (75... for: (1) Southern Oregon/Northern California coho salmon; (2) California Coastal Chinook salmon; (3...

  9. Resistance of ponderosa pine to western dwarf mistletoe in central Oregon

    Treesearch

    Robert F. Scharpf; Lewis F. Roth

    1992-01-01

    Ponderosa pines with little or no dwarf mistletoe in infested stands on the Deschutes, Ochoco, and Rogue River National Forests in Oregon were tested for resistance to dwarf mistletoe (Arceuthobium campylopodum). Small trees produced by grafting scions from the resistant and susceptible candidates onto seedling rootstock were planted in 1967-69...

  10. Hemoparasites in Oregon spotted frogs (Rana pretiosa) from central Oregon, USA.

    PubMed

    Stenberg, Patricia L; Bowerman, William J

    2008-04-01

    Between 2001 and 2003, we screened blood smears of 156 Oregon spotted frogs (Rana pretiosa) from three populations in central Oregon for blood parasites. A Lankesterella sp. and a Trypanosoma sp. were detected in 31% and 35% of the frogs, respectively. Parasite loads were generally light, with Lankesterella sporozoites in 1-2% of erythrocytes, and extracellular trypanosomes were seen at rates of about one parasite per 200 fields of view at 1,000x. Little work has been published on hemoparasites of ranids in the western USA in the past 30 yr. Because of the recent taxonomic division of the Rana pretiosa complex, this may be the first published report of blood parasites for R. pretiosa sensu stricto. Both parasites reported here differed in morphologic features and morphometric comparisons from previous descriptions of anuran hemoparasites. Much work remains to sort out the taxonomy of hemoparasites among western USA ranids and to determine the ecological significance of these parasites; both tasks are important steps in understanding and managing these, and related, sensitive and threatened species.

  11. FINAL REPORT WIND POWER WARM SPRINGS RESERVATION TRIBAL LANDS DOE GRANT NUMBER DE-FG36-07GO17077 SUBMITTED BY WARM SPRINGS POWER & WATER ENTERPRISES A CORPORATE ENTITY OF THE CONFEDERATED TRIBES OF WARM SPRINGS WARM SPRINGS, OREGON

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

    Jim Manion; Michael Lofting; Wil Sando

    2009-03-30

    Wind Generation Feasibility Warm Springs Power and Water Enterprises (WSPWE) is a corporate entity owned by the Confederated Tribes of the Warm Springs Reservation, located in central Oregon. The organization is responsible for managing electrical power generation facilities on tribal lands and, as part of its charter, has the responsibility to evaluate and develop renewable energy resources for the Confederated Tribes of Warm Springs. WSPWE recently completed a multi-year-year wind resource assessment of tribal lands, beginning with the installation of wind monitoring towers on the Mutton Mountains site in 2003, and collection of on-site wind data is ongoing. The studymore » identified the Mutton Mountain site on the northeastern edge of the reservation as a site with sufficient wind resources to support a commercial power project estimated to generate over 226,000 MWh per year. Initial estimates indicate that the first phase of the project would be approximately 79.5 MW of installed capacity. This Phase 2 study expands and builds on the previously conducted Phase 1 Wind Resource Assessment, dated June 30, 2007. In order to fully assess the economic benefits that may accrue to the Tribes through wind energy development at Mutton Mountain, a planning-level opinion of probable cost was performed to define the costs associated with key design and construction aspects of the proposed project. This report defines the Mutton Mountain project costs and economics in sufficient detail to allow the Tribes to either build the project themselves or contract with a developer under the most favorable terms possible for the Tribes.« less

  12. Research notes : multimodal transportation funding, the ConnectOregon program.

    DOT National Transportation Integrated Search

    2009-08-01

    The study examined the ConnectOregon I and II project selection processes, public outreach, and the review and approval processes. Throughout the programs phases, program participants and observers have offered ideas and suggestions for improving ...

  13. Research notes : faster load rating for steel truss bridges.

    DOT National Transportation Integrated Search

    2009-03-01

    The Oregon Department of Transportation (ODOT) Bridge Engineering Section recently completed a project with Oregon State University to develop a viable, more cost-effective alternative to the manually collected field measurement procedure. The new me...

  14. Lift : Special Needs Transportation in Portland, Oregon

    DOT National Transportation Integrated Search

    1978-01-01

    The report covers Portland, Oregon's Special Needs Transportation (SNT) project - the Lift - during its first year of operation. The purposes of this UMTA Service and Methods Demonstration (SMD) is to: (1) test a transit operator's ability to provide...

  15. Recycled plastics in highway construction and maintenance : construction report.

    DOT National Transportation Integrated Search

    1993-12-01

    Oregon Senate Bill 66 directed the Oregon Department of Transportation to conduct a research project to evaluate the use of recycled plastic products and composite materials containing recycled plastic in construction maintenance. This report documen...

  16. Volatile Outputs From Subduction-Related Magmatism in the Oregon Cascades Estimated From Melt Inclusions, Spring Discharges, Heat Flow Data and Geochronology

    NASA Astrophysics Data System (ADS)

    Wallace, P.; Ruscitto, D.; Rowe, M.; Kent, A.

    2008-12-01

    Estimates of volatile fluxes provide a primary test for models of magmatism and volatile cycling during subduction in the endmember "hot and dry" Cascadia subduction zone, which is caused by slow convergence (4 cm/a) of the young (~10-12 Ma) Juan de Fuca plate with Western North America. Intra- arc rifting in the Central Oregon segment of the Cascade arc during the past 2 Ma has caused this region to have the highest mafic output along the arc. However, estimates of major volatile (H2O, CO2, S, Cl) fluxes and comparisons with other arcs (e.g. Central America) are not straightforward because there are no passively degassing volcanoes in the area. We estimate volatile outputs for the Central Oregon Cascades by combining data for olivine-hosted melt inclusions with regional heat flow (e.g. Ingebritsen, 1989; Blackwell,1990) and geochronological (Sherrod and Smith, 1990) studies. These flux estimates can be compared with those obtained from spring water studies (e.g. James, 1999; Hurwitz, 2005). This multidisciplinary approach allows us to more accurately constrain volatile fluxes, given that uncertainties in all methods are large and difficult to evaluate. Reported fluxes for Central Oregon springs are 3.4E5 CO2 and 1.5E4 Cl kg/yr/km of arc (James, 1999; Hurwitz, 2005). Melt inclusion data indicate primitive basaltic magmas in the Central Oregon Cascades have 1.0-3.5 wt% H2O, 800-1900 ppm S, and 300-1100 ppm Cl. Assuming global arc magma CO2 contents of ~1 wt% (Wallace, 2005), we estimate H2O/CO2 (1.0-3.5), S/CO2 (0.08-0.19), and Cl/CO2 (0.03-0.11) in magmas, which when combined with spring CO2 estimates, yield an H2O flux of 0.34-1.2E6, a S flux of 2.6-6.5E4, and a Cl flux of 1.0-3.7E4 kg/yr/km of arc. Alternatively, by combining melt inclusion data with magma flux estimates (14-38 km3/Myr/km of arc; Ingebritsen et al. 1989; Sherrod and Smith 1990) we estimate volatile fluxes for H2O: 0.39-5.4E6; S: 0.39-3.9E5; and Cl: 0.16- 2.3E5 kg/yr/km of arc. Given the uncertainties involved, these are highly consistent with the estimates based on spring data. For comparison, Central Oregon S and CO2 fluxes are 6-31% and 13-80%, respectively, of the fluxes estimated for the Central American arc on a kg/yr/km of arc basis (Sadofsky, 2008; Hilton, 1992). Comparison of Central Oregon volatile outputs with slab inputs (Ito, 1983; Hilton, 1992; Jarrard, 2003) suggests low recycling efficiencies via magmatism for H2O (3-26%) and S (1-7%) and more variable recycling efficiencies for CO2 (9-55%) and Cl (9-87%). Low volatile recycling efficiencies via magmatism are consistent with both the high temperatures estimated for the subducted slab beneath the Cascades and the presence of a shallow reservoir for early devolatilized material in the serpentinized forearc mantle wedge. Low but non-zero recycling efficiencies could indicate that 1) slab devolatilization beneath the forearc is incomplete and/or 2) downdragging of the serpentinized forearc mantle by corner flow in the mantle wedge is significant in this hot arc setting.

  17. An Overview of the Project on the Imaging and Full-Text Retrieval of the Ava Helen and Linus Pauling Papers at the Oregon State University Libraries.

    ERIC Educational Resources Information Center

    Krishnamurthy, Ramesh S.; Mead, Clifford S.

    1995-01-01

    Presents plan of Oregon State University Libraries to convert all paper documents from the Ava Helen and Linus Pauling archives to digital format. The scope, goals, tasks and objectives set by the project coordinators are outlined, and issues such as protection of equipment, access, copyright and management are discussed. (JKP)

  18. Seismic hazard assessment of Oregon highway truck routes.

    DOT National Transportation Integrated Search

    2012-06-01

    This research project developed a seismic risk assessment model along the major truck routes in Oregon. The study had adopted federally : developed software tools called Risk for Earthquake Damage to Roadway Systems (REDARS2) and HAZUS-MH. The model ...

  19. MAP OF ECOREGIONS OF OREGON

    EPA Science Inventory

    The ecoregions of Oregon have been identified, mapped, and described and provide a geographic structure for environmental resources research, assessment, monitoring, and management. This project is part of a larger effort by the U.S. EPA to create a national, hierarchical ecoregi...

  20. First report of Hepatozoon sp. in the Oregon spotted frog, Rana pretiosa.

    PubMed

    Stenberg, Patricia L; Bowerman, William J

    2010-07-01

    From 2005 through 2008, we screened 650 Oregon spotted frogs (Rana pretiosa) from three populations in central Oregon, USA, for hemoparasites. A Hepatozoon sp., not previously reported in R. pretiosa, was found in one population of frogs, mostly as intracellular gamonts at a prevalence of 10.5% with parasitemias ranging from 0.02% to greater than 42% of erythrocytes within individual frogs. Intra-and extracellular merozoites were present, but rare. A potential vector, the mosquito Culex boharti, was common throughout the habitat of the population carrying Hepatozoon sp.

  1. Research on Humpback and Blue Whales off California, Oregon and Washington in 2001

    DTIC Science & Technology

    2002-12-01

    northern Puget Sound , Grays Harbor, off Oregon, and Monterey Bay (Tables 4). Photographic identification from whale-watch boats was most extensive in...whales but some coverage for humpback whales was also conducted. • Photographic identification of gray whales was conducted in northern Puget Sound ...Farallones 53 3 1 4 N California 63 1 1 Oregon 72 1 1 Central Washigton 75 1 1 1 1 4 N Washington/BC 76 3 1 4 Puget Sound 79 1 1 Grand Total 5 3 8 21 13

  2. Holocene volcanism of the upper McKenzie River catchment, central Oregon Cascades, USA

    USGS Publications Warehouse

    Deligne, Natalia I.; Conrey, Richard M.; Cashman, Katharine V.; Champion, Duane E.; Amidon, William H.

    2016-01-01

    To assess the complexity of eruptive activity within mafic volcanic fields, we present a detailed geologic investigation of Holocene volcanism in the upper McKenzie River catchment in the central Oregon Cascades, United States. We focus on the Sand Mountain volcanic field, which covers 76 km2 and consists of 23 vents, associated tephra deposits, and lava fields. We find that the Sand Mountain volcanic field was active for a few decades around 3 ka and involved at least 13 eruptive units. Despite the small total volume erupted (∼1 km3 dense rock equivalent [DRE]), Sand Mountain volcanic field lava geochemistry indicates that erupted magmas were derived from at least two, and likely three, different magma sources. Single units erupted from one or more vents, and field data provide evidence of both vent migration and reoccupation. Overall, our study shows that mafic volcanism was clustered in space and time, involved both explosive and effusive behavior, and tapped several magma sources. These observations provide important insights on possible future hazards from mafic volcanism in the central Oregon Cascades.

  3. Clonal expansion and seedling recruitment of Oregon grape (Berberis nervosa) in Douglas-fir (Pseudotsuga menziesii) forests: Comparisons with salal (Gaultheria shallon)

    USGS Publications Warehouse

    Huffman, David W.; Tappeiner, John C.

    1997-01-01

    Seedling regeneration and morphology of Oregon grape (Berberis nervosa Pursh) and salal (Gaultheria shallon Pursh) were studied in thinned and unthinned Douglas-fir (Pseudotsuga menziesii (Mirb.) Franco) stands in the central Coast Range, Oregon. Above- and below-ground growth of both species were significantly and negatively correlated with stand density. Oregon grape appears to have less potential for vegetative spread than does salal. It produced two to three times fewer rhizome extensions, and rhizome extensions were only half as long as those of salal. Oregon grape seedlings were common in areas of moss ground cover among patches of the two species. Salal seedlings were restricted to decaying logs. Seedling densities of Oregon grape in thinned stands were more than six times those in unthinned stands. For Oregon grape, understory establishment is accomplished by seedling establishment and recruitment of new genets. In contrast, salal maintains itself in forest understories primarily through vegetative growth, since its seedling establishment is restricted mainly to decayed wood. Continual recruitment of new aerial stems or ramets enables Oregon grape to maintain a dense cover once it is established in the understory.

  4. 77 FR 55195 - Notice of Public Meetings for the Draft Environmental Impact Statement for Naval Weapons Systems...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-07

    ... the analysis in the Draft EIS. Each of the public meetings will include an open house information... review at the following public libraries: 1. Multnomah County Central Library, 801 Southwest 10th Avenue, Portland, Oregon 97205. 2. Boardman Branch of the Oregon Trail Library District, 200 South Main Street...

  5. Documentation of meteorological data from the coniferous forest biome primary station in Oregon.

    Treesearch

    R.H. Waring; H.R. Holbo; R.P. Bueb; R.L. Fredriksen

    1978-01-01

    As part of the International Biological Program, a primary meteorological station was installed in the west-central Cascade Range of Oregon. Short-wave solar radiation, air temperature, dewpoint temperature, windspeed, and precipitation are recorded continuously. Climatic data are summarized in a daily record available from May 11, 1972, to date. This report details...

  6. Relationships among benthic green macroalgae, infaunal invertebrates, and dissolved sulfides in sediment pore waters, Yaquina Estuary, Oregon, USA

    EPA Science Inventory

    Relatively high abundances of benthic green macroalgae (Ulva spp.) have been measured in Yaquina Estuary on the central coast of the State of Oregon, USA. Band transects (30 meters in width) from the lower to the upper intertidal zone were established at two sites (Idaho Point a...

  7. Overview of geology, hydrology, geomorphology, and sediment budget of the Deschutes River Basin, Oregon.

    Treesearch

    Jim E. O' Connor; Gordon E. Grant; Tana L. Haluska

    2003-01-01

    Within the Deschutes River basin of central Oregon, the geology, hydrology, and physiography influence geomorphic and ecologic processes at a variety of temporal and spatial scales. Hydrologic and physiographic characteristics of the basin are related to underlying geologic materials. In the southwestern part of the basin, Quaternary volcanism and tectonism has created...

  8. RELATIONSHIPS BETWEEN WATER AND SEDIMENT CHARACTERISTICS AND BENTHIC GREEN MACROALGAE ABUNDANCE IN YAQUINA BAY, OREGON: 1999-2000

    EPA Science Inventory

    "Green tides" or blooms of ulvoid green algae are frequent in Yaquina Bay Estuary on the central Oregon coast, USA. Measurements of their biomass were made from late spring to early winter in 1999 at six intertidal sites in the estuary and were continued throughout the winter of...

  9. Differences in Townsend's chipmunk populations between second- and old-growth forests in western Oregon

    Treesearch

    D.K. Rosenberg; R.G. Anthony

    1993-01-01

    Because Townsend's chipmunks (Tomias townsendii) may be important in maintaining natural ecosystem processes in forests in the central Oregon Cascade Range, we compared their population characteristics in young second-growth and old-growth forests. We live-trapped Townsend's chipmunks in 5 young (30-60 yr old) second-growth and 5 old-...

  10. Fire severity in intermittent stream drainages, Western Cascade Range, Oregon.

    Treesearch

    Jennifer E. Tollefson; Frederick J. Swanson; John H. Cissel

    2004-01-01

    We quantified fire severity patterns within intermittent stream drainages in a recently burned area of the central western Cascades, Oregon. Aerial photographs were used to estimate post fire live canopy cover within streamside and upland zones on the southeast and southwest-facing slopes of 33 watersheds. Live canopy cover did not differ significantly between...

  11. Evaluation of latex polymers to resist stripping in asphalt pavements in Oregon : final report.

    DOT National Transportation Integrated Search

    2005-03-01

    This study assessed the effectiveness of latex polymer anti-stripping treatment by inspecting and evaluating the : condition of pavements constructed in Oregon from 1997-2001. Ten hot mix asphalt concrete paving projects : were identified throughout ...

  12. An overview on pay adjustment factors for asphalt concrete mixtures.

    DOT National Transportation Integrated Search

    1981-01-01

    In the fall of 1979, the Oregon State Highway Division and Oregon State University, with participation from the University of Washington, initiated a research project to study the impact of variations in material properties on asphalt pavement life. ...

  13. 76 FR 315 - Sisters Ranger District; Deschutes National Forest; Oregon; Popper Vegetation Management Project

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-04

    ... would be located on National Forest System lands south of the city of Sisters, Oregon; east of the Three... acre Cascade Timberlands property which is being considered as a future Community Forest. The legal...

  14. Evaluation of the Safety Edge application in Oregon.

    DOT National Transportation Integrated Search

    2012-03-01

    This report summarizes a recent assessment of the Safety Edge SM that was performed to determine the feasibility of using this pavement edge treatment on Oregon construction projects. The report includes a review of research that has been published a...

  15. Evaluation of the safety edge application in Oregon.

    DOT National Transportation Integrated Search

    2012-03-01

    This report summarizes a recent assessment of the Safety Edge SM that was performed to determine the feasibility of using this pavement edge treatment on Oregon construction projects. The report includes a review of research that has been published a...

  16. 78 FR 3848 - Fisheries Off West Coast States; Pacific Coast Groundfish Fishery; Trawl Rationalization Program...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-17

    ... Pacific right whales, blue whales, fin whales, sperm whales, Southern Resident killer whales, Guadalupe...), coho salmon (Central California coastal, southern Oregon/northern California coastal), chum salmon..., California Central Valley, south/central California, northern California, southern California). These...

  17. Nutrition and Physical Activity Policies and Practices in Family Child Care Homes in Oregon: Baseline Findings from the Healthy Home Child Care Project

    ERIC Educational Resources Information Center

    Gunter, Katherine B.; Rice, Kelly R.; Trost, Stewart G.

    2012-01-01

    Baseline findings from the Healthy Home Child Care Project include data from Family Child Care Providers (FCCPs) in Oregon (n=53) who completed assessments of nutrition and physical activity policies and practices and BMI data for children in the care of FCCPs (n=205). Results show that a significant percentage of FCCPs failed to meet child care…

  18. Annual migratory patterns of long-billed curlews in the American west

    USGS Publications Warehouse

    Page, Gary W.; Warnock, Nils; Tibbitts, T. Lee; Jorgensen, Dennis; Hartman, C. Alex; Stenzel, Lynne E.

    2014-01-01

    Effective conservation of migratory species requires comprehensive knowledge of annual movement patterns. Such information is sparse for the Long-billed Curlew (Numenius americanus), a North American endemic shorebird of conservation concern. To test hypotheses about individual and area differences in migratory patterns across western North America, we tagged 29 curlews with satellite transmitters at breeding sites in Oregon, Nevada, and Montana. Transmissions from 28 birds for up to 4 years demonstrated that all wintered within the species’ known winter range, including 9 from Oregon tracked to agricultural areas of California’s Central Valley; 5 from Nevada tracked to the Central Valley, northern Gulf of California, or west coast of Baja California, Mexico; and 14 from Montana that wintered inland, from the Texas Panhandle south to the Mexican Plateau, or near the Gulf of Mexico. Montana breeders migrated east of the Rocky Mountains and traveled more than twice the distance of Oregon and Nevada breeders. Montana birds also stopped more often and longer during most passages. As a group, curlews arrived on their Oregon breeding grounds earlier than in Montana, while males preceded females in Montana and possibly Oregon. No consistent pattern emerged between sexes in departure from breeding areas, although within pairs males departed later than their mates. Individuals exhibited strong fidelity to breeding and wintering sites, and many birds showed a strong propensity for agricultural regions during winter. Our results underscore the importance of studying

  19. Geothermal Gradients in Oregon, 1985-1994

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

    Blackwell, D.D.

    1995-01-01

    This data set is comprised of three groups of temperature-depth data. All the sites are located in southeastern Oregon. The first is a set of 7 wells logged during 1993 in south central Oregon in the Basin and Range province. All these wells, with the exception of the Blue Mountain Oil well, are water wells. These wells were part of a geothermal reconnaissance of this area. The Blue Mountain oil well of this set has been described by Sass et al. (1971) as well. Gannet in the vicinity of the Vale, Oregon (Bowen and Blackwell, 1972; Blackwell et al., 1978)more » geothermal system in Malheur County. These wells were logged in 1986 during a study of the area described by Gannett (1988). There are 17 wells (plus one relog) in this data set. All these wells are in a small area just east of the town of Vale in Malheur County. The second set of data consists of a group of wells that were logged by Marshall The third set of data represents the results of an exploration project in the general area of the Lake Owyhee thermal area in Malheur County. This data set is comprised of 16 wells. This data set was collected by Hunt Energy Corporation and made available though the efforts of Roger Bowers. A small scale map of the locations of the wells is shown in Figure 1. The well location and some pertinent information about the wells is shown in Table 1. The detailed lists of temperature-depth data and plots for each well, either individually or with a group, follow the list of references cited.« less

  20. Evaluation of Oregon's first hot mix asphalt recycling project : Woodburn, Oregon, 1977.

    DOT National Transportation Integrated Search

    1979-03-01

    Pavement recycling has been suggested as a viable alternative to more conventional methods of pavement rehabilitation as a means of offsetting some of the problems resulting from spiraling energy costs and shortages of raw materials. This paper prese...

  1. Ensatina eschscholtzii nests at a managed forest site in Oregon.

    Treesearch

    D.H. Olson; R.S. Nauman; L.L. Ellenburg; B.P. Hansen; S.S. Chan

    2006-01-01

    The first Ensatina nests are described for Oregon. Fourteen nests were found during implementation of a forest density management project, seven before and seven after harvest. Nest detections are presented relative to search effort, salamander capture rates, and downed wood availability.

  2. Urban commodity flow data collection and analysis using global positioning systems

    DOT National Transportation Integrated Search

    2006-05-01

    The Urban Commodity Flow Data Collection and Analysis project is a joint effort between : Oregon State University (OSU) and the City of Portland, Oregon Travel Forecasting Group (Port : of Portland and Portland Metro). The broad objective of this pro...

  3. The role of remotely sensed and other spatial data for predictive modeling: the Umatilla, Oregon example

    USGS Publications Warehouse

    Loveland, Thomas R.; Johnson, Gary E.

    1981-01-01

    The U. S. Geological Survey's Earth Resources Observations Systems Data Center, in cooperation with the U.S. Army Corps of Engineers, Portland District, developed and tested techniques that used remotely sensed and other spatial data in predictive models to evaluate irrigation agriculture in the Umatilla River Basin of north-central Oregon. Landsat data and 1:24,000-scale aerial photographs were initially used to map he expansion of irrigate from 1973 to 1979 and to identify crops under irrigation in 1979. The crop data were then used with historical water requirement figures and digital topographic and hydrographic data to estimate water and power use for the 1979 irrigation season. The final project task involved production of a composite map of land suitability for irrigation development based on land cover (from Landsat), land-ownership, soil irrigability, slope gradient, and potential energy costs. The methods and data used in the study demonstrated the flexibility of remotely sensed and other spatial data as input for predictive models. When combined, they provided useful answers to complex questions facing resource managers.

  4. Genetic variation and seed transfer guidelines for ponderosa pine in central Oregon.

    Treesearch

    Frank C. Sorensen

    1994-01-01

    Adaptive genetic variation in seed and seedling traits for ponderosa pine from the east slopes of the Cascade Range in Oregon was analyzed by using 307 families from 227 locations. Factor scores from three principal components based on seed and seedling traits were related by multiple regression to latitude, distance from the Cascade crest, elevation, slope, and...

  5. Genetic variation and seed transfer guidelines for lodgepole pine in central Oregon.

    Treesearch

    Frank C. Sorensen

    1992-01-01

    Cones were collected from 272 trees at 189 locations uniformly distributed over the east slopes of the Oregon Cascade Range and Warner Mountains. Variation in seed and seedling traits was related to (1) seed source latitude, distance from the Cascade crest, elevation, slope, and aspect in multiple regression analyses; and (2) seed zone and elevation band in...

  6. Occurrence of the western flower thrips, Franklliniella occidentalis, and potential predators on host plants in near-orchard habitats of Washington and Oregon (Thysanoptera: Thripidae)

    USDA-ARS?s Scientific Manuscript database

    One hundred thirty species of native and introduced plants growing in uncultivated land adjacent to apple and pear orchards of central Washington and northern Oregon were sampled for the presence of the western flower thrips (WFT) Frankliniella occidentalis (Pergande), 1895 and potential thrips pred...

  7. Mixed-severity fire in lodgepole-dominated forests: Are historical regimes sustainable on Oregon's Pumice Plateau, USA?

    Treesearch

    Emily K. Heyerdahl; Rachel A. Loehman; Donald A. Falk

    2014-01-01

    In parts of central Oregon, coarse-textured pumice substrates limit forest composition to low-density lodgepole pine (Pinus contorta Douglas ex Loudon var. latifolia Engelm. ex S. Watson) with scattered ponderosa pine (Pinus ponderosa Lawson & C. Lawson) and a shrub understory dominated by antelope bitterbrush (Purshia tridentata (Pursh) DC.). We reconstructed the...

  8. Habitat suitability and nest survival of white-headed woodpeckers in unburned forests of Oregon

    Treesearch

    Jeff P. Hollenbeck; Vicki Saab; Richard W. Frenzel

    2011-01-01

    We evaluated habitat suitability and nest survival of breeding white-headed woodpeckers (Picoides albolarvatus) in unburned forests of central Oregon, USA. Daily nest-survival rate was positively related to maximum daily temperature during the nest interval and to density of large-diameter trees surrounding the nest tree. We developed a niche-based habitat suitability...

  9. Research notes : two-rail steel-backed timber guardrail : Crown Point Highway , Multnomah Country , Oregon.

    DOT National Transportation Integrated Search

    1995-05-01

    The Oregon Department of Transportation (ODOT) installed a two-rail steel-backed timber guardrail along a section of the Historic Columbia River Highway, formerly known as the Crown Point Highway, in March 1992 as an experimental features project. Th...

  10. Development of an improved overlay design procedure for Oregon : volume II, evaluation of procedure.

    DOT National Transportation Integrated Search

    1987-12-01

    This report is the second in a three-volume series dealing with the development of an improved overlay design procedure for Oregon. This report presents the results of the second-year findings. Data from five projects were collected and analyzed usin...

  11. Improved materials systems in marine piling after nine years of exposure in Yaquina Bay : Newport, Oregon : state study : research.

    DOT National Transportation Integrated Search

    1990-02-01

    From 1979 to 1983 the Oregon State Highway Division participated with the FHWA in a demonstration Project to evaluate the feasibility of manufacturing precast, prestressed marine piles from advanced structural materials. The materials that were evalu...

  12. Needs Assessment of International Students at Eastern Oregon State College.

    ERIC Educational Resources Information Center

    Eid, Mamoud Taha; Jordan-Domschot, Theresa

    The purpose of the research project was to assess the needs, satisfaction, and concerns of international students attending Eastern Oregon State College. The international student population consisted of students from Micronesia, Netherlands, Somalia, Saudi Arabia, Jordan, Iran, Japan, Thailand, Zimbabwe, Belgium, Canada, Nigeria, China,…

  13. Growth after partial cutting of ponderosa pine on permanent sample plots in eastern Oregon.

    Treesearch

    Edwin L. Mowat

    1961-01-01

    Between the years 1913 and 1938, seven sets of permanent sample plots were established on the Whitman, Malheur, Rogue River, and Deschutes National Forests in eastern and central Oregon to study the results of various methods of selection cutting in old-growth ponderosa pine stands. This report briefly describes these studies and gives statistics on board-foot growth...

  14. Experimental use of flexible guideposts in Oregon : PPM 20-6.3, Category 2 Project : final report.

    DOT National Transportation Integrated Search

    1974-06-25

    During the early months of 1971 the Oregon State Highway Division requested and received FHWA approval to install flexible guideposts in locations where sight post losses from collisions would be expected to be high. The request was to install the fl...

  15. International Trade Curriculum. A Joint Vocational Education Curriculum Project of Alaska, Oregon & Washington.

    ERIC Educational Resources Information Center

    Oregon State Dept. of Education, Salem. Div. of Vocational Technical Education.

    This document is intended to help instructors and administrators develop secondary and postsecondary instructional programs on international trade that are based on competencies identified as those needed in international business by companies in Alaska, Oregon, and Washington. The first section introduces competency-based curriculum and includes…

  16. Johnson Creek Landslide research project, Lincoln County, Oregon : final report to the Oregon Department of Transportation.

    DOT National Transportation Integrated Search

    2008-07-01

    A five-year study indicates that the Johnson Creek landslide moves in response to intense rainfall that raises pore water : pressure throughout the slide in the form of pulses of water pressure traveling from the headwall graben down the axis of : th...

  17. Photo radar speed enforcement in a state highway work zone : demonstration project Yeon Avenue.

    DOT National Transportation Integrated Search

    2010-04-01

    The 2007 Oregon legislative assembly passed House Bill 2466, allowing the Oregon Department of Transportation to use photo radar in ODOT work zones on non-interstate state highways and required ODOT to report back to them on the safety impacts of thi...

  18. DESIGN AND CONSTRUCTION OF DEMONSTRATION/RESEARCH WETLANDS FOR TREATMENT OF DAIRY FARM WASTEWATER

    EPA Science Inventory

    There are no constructed wetlands currently used in Oregon for treating agricultural wastes. his report discusses the construction of nine wetland cells at the Oregon State University dairy farm. hese wetlands will be used in a long-term project which will attempt to: 1) Develop ...

  19. Environmental Assessment Lakeview Geothermal Project

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

    Treis, Tania

    2012-04-30

    The Town of Lakeview is proposing to construct and operate a geothermal direct use district heating system in Lakeview, Oregon. The proposed project would be in Lake County, Oregon, within the Lakeview Known Geothermal Resources Area (KGRA). The proposed project includes the following elements: Drilling, testing, and completion of a new production well and geothermal water injection well; construction and operation of a geothermal production fluid pipeline from the well pad to various Town buildings (i.e., local schools, hospital, and Lake County Industrial Park) and back to a geothermal water injection well. This EA describes the proposed project, the alternativesmore » considered, and presents the environmental analysis pursuant to the National Environmental Policy Act. The project would not result in adverse effects to the environment with the implementation of environmental protection measures.« less

  20. Ages, distributions, and origins of upland coastal dune sheets in Oregon, USA

    USGS Publications Warehouse

    Peterson, C.D.; Stock, E.; Price, D.M.; Hart, R.; Reckendorf, F.; Erlandson, J.M.; Hostetler, S.W.

    2007-01-01

    A total of ten upland dune sheets, totaling 245??km in combined length, have been investigated for their origin(s) along the Oregon coast (500??km in length). The ages of dune emplacement range from 0.1 to 103??ka based on radiocarbon (36 samples) and luminescence (46 samples) dating techniques. The majority of the emplacement dates fall into two periods of late-Pleistocene age (11-103??ka) and mid-late-Holocene age (0.1-8??ka) that correspond to marine low-stand and marine high-stand conditions, respectively. The distribution of both the late-Pleistocene dune sheets (516??km2 total surface area) and the late-Holocene dune sheets (184??km2) are concentrated (90% of total surface area) along a 100??km coastal reach of the south-central Oregon coast. This coastal reach lies directly landward of a major bight (Heceta-Perpetua-Stonewall Banks) on the continental shelf, at depths of 30-200??m below present mean sea level (MSL). The banks served to trap northward littoral drift during most of the late-Pleistocene conditions of lowered sea level (- 50 ?? 20??m MSL). The emerged inner-shelf permitted cross-shelf, eolian sand transport (10-50??km distance) by onshore winds. The depocenter sand deposits were reworked by the Holocene marine transgression and carried landward by asymmetric wave transport during early- to mid-Holocene time. The earliest dated onset of Holocene dune accretion occurred at 8??ka in the central Oregon coast. A northward migration of Northeast Pacific storm tracks to the latitude of the shelf depocenter (Stonewall, Perpetua, Heceta Banks) in Holocene time resulted in eastward wave transport from the offshore depocenter. The complex interplay of coastal morphology, paleosea-level, and paleoclimate yielded the observed peak distribution of beach and dune sand observed along the south-central Oregon coast. ?? 2007 Elsevier B.V. All rights reserved.

  1. Variation in shrub and herb cover and production on ungrazed pine and sagebrush sites in eastern Oregon: a 27-year photomonitoring study.

    Treesearch

    Frederick C. Hall

    2007-01-01

    Study objectives were to evaluate yearly fluctuations in herbage canopy cover and production to aid in defining characteristics of range condition guides. Sites are located in the forested Blue Mountains of central Oregon. They were selected from those used to develop range condition guides where soil, topographic, and vegetation parameters were measured as a...

  2. Possible effects on Lake Abert of a proposed impoundment on Chewaucan River, south-central Oregon

    USGS Publications Warehouse

    Van Denburgh, A.S.

    1975-01-01

    This statement is a response to questions raised by personnel of the U.S. Forest Service, Lakeview, Oregon, with respect to the possible effects on Lake Abert and its basin if the propos ed Coffeepot Reservoir is built on Chewaucan River. The responses are keyed to paragraphs in a letter of inquiry but are self-explanatory without reference to that letter.

  3. Ponderosa promise: a history of U.S. Forest Service research in central Oregon.

    Treesearch

    Les Joslin

    2007-01-01

    Research interest in the forests of Oregon and Washington east of the Cascade Range can be traced back to 1897, when Fredrick V. Coville of the Division of Forestry, U.S. Department of Agriculture, reconnoitered the Cascade Range Forest Reserve to report on forest growth and sheep grazing there in an 1898 report. Subsequent forest survey in the late 1890s and early...

  4. Effects of Climatic Variability and Change on Upland Vegetation in the Blue Mountains [Chapter 6].

    Treesearch

    Becky K. Kerns; David C. Powell; Sabine Mellmann-Brown; Gunnar Carnwath; John Kim

    2017-01-01

    The Blue Mountains ecoregion (BME) extends from the Ochoco Mountains in central Oregon to Hells Canyon of the Snake River in extreme northeastern Oregon and adjacent Idaho, and then north to the deeply carved canyons and basalt rimrock of southeastern Washington (see fig. 1.1 in chapter 1). The BME consists of a series of mountain ranges occurring in a southwest to...

  5. An 11 000-year-long record of fire and vegetation history at Beaver Lake, Oregon, central Willamette Valley

    Treesearch

    Megan K. Walsh; Christopher A. Pearl; Cathy Whitlock; Patrick J. Bartlein; Marc A. Worona

    2010-01-01

    High-resolution macroscopic charcoal and pollen analysis were used to reconstruct an 11 000-year-long record of fire and vegetation history from Beaver Lake, Oregon, the first complete Holocene paleoecological record from the floor of the Willamette Valley. In the early Holocene (ca 11 000-7500 calendar years before present [cal yr BP]), warmer, drier summers than at...

  6. Land ownership dynamics in the Big Elk Valley in Oregon during the 20th century.

    Treesearch

    Brett J. Butler; Brooks J. Stanfield

    2002-01-01

    Land ownership is a key link between society and natural resources. The dynamics of landowner patterns are demonstrated by the examination of five land ownership maps in the Big Elk Valley of the central Oregon Coast Range. These patterns are further illustrated with the presentation of a land patents map of the Big Elk Valley. We selected this watershed because of its...

  7. Individualized Math Problems in Percent. Oregon Vo-Tech Mathematics Problem Sets.

    ERIC Educational Resources Information Center

    Cosler, Norma, Ed.

    This is one of eighteen sets of individualized mathematics problems developed by the Oregon Vo-Tech Math Project. Each of these problem packages is organized around a mathematical topic and contains problems related to diverse vocations. Solutions are provided for all problems. This volume includes problems concerned with computing percents.…

  8. Individualized Math Problems in Algebra. Oregon Vo-Tech Mathematics Problem Sets.

    ERIC Educational Resources Information Center

    Cosler, Norma, Ed.

    This is one of eighteen sets of individualized mathematics problems developed by the Oregon Vo-Tech Math Project. Each of these problem packages is organized around a mathematical topic, and contains problems related to diverse vocations. Solutions are provided for all problems. Problems presented in this package concern ratios used in food…

  9. Individualized Math Problems in Fractions. Oregon Vo-Tech Mathematics Problem Sets.

    ERIC Educational Resources Information Center

    Cosler, Norma, Ed.

    This is one of eighteen sets of individualized mathematics problems developed by the Oregon Vo-Tech Math Project. Each of these problem packages is organized around a mathematical topic and contains problems related to diverse vocations. Solutions are provided for all problems. This package contains problems involving computation with common…

  10. Individualized Math Problems in Geometry. Oregon Vo-Tech Mathematics Problem Sets.

    ERIC Educational Resources Information Center

    Cosler, Norma, Ed.

    This is one of eighteen sets of individualized mathematics problems developed by the Oregon Vo-Tech Math Project. Each of these problem packages is organized around a mathematical topic and contains problems related to diverse vocations. Solutions are provided for all problems. The volume contains problems in applied geometry. Measurement of…

  11. 75 FR 44936 - Ochoco National Forest, Lookout Mountain Ranger District; Oregon; Howard Elliot Johnson Fuels and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-30

    ... DEPARTMENT OF AGRICULTURE Forest Service Ochoco National Forest, Lookout Mountain Ranger District; Oregon; Howard Elliot Johnson Fuels and Vegetation Management Project EIS Correction In notice document 2010-17803 beginning on page 43138 in the issue of Friday, July 23, 2010 make the following correction...

  12. 77 FR 58354 - Bend-Fort Rock Ranger District; Oregon; Withdrawal of Notice for Preparation of an Environmental...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-20

    ...-Fort Rock Ranger District; Oregon; Withdrawal of Notice for Preparation of an Environmental Impact... Administration, USDOT. ACTION: Notice of withdrawal. SUMMARY: The Bend-Fort Rock Ranger District and FHWA are..., Project Leader, Bend- Fort Rock Ranger District, 63095 Deschutes Market Road, Bend, OR 97701, phone 541...

  13. Individualized Math Problems in Measurement and Conversion. Oregon Vo-Tech Mathematics Problem Sets.

    ERIC Educational Resources Information Center

    Cosler, Norma, Ed.

    This is one of eighteen sets of individualized mathematics problems developed by the Oregon Vo-Tech Math Project. Each of these problem packages is organized around a mathematical topic and contains problems related to diverse vocations. Solutions are provided for all problems. This volume includes problems involving measurement, computation of…

  14. Piezo-electric automatic vehicle classification system : Oregon Department of Transportation with Castle Rock Consultants for a SHRP Long Term Pavement Performance Site.

    DOT National Transportation Integrated Search

    1990-05-01

    Oregon has twelve sites that are part of the Strategic Highway Research Program (SHRP), Long Term Pavement Performance (LTPP) studies. Part of the data gathering on these sites involves vehicle weight and classification. This pilot project was to hel...

  15. 78 FR 59968 - Potential Commercial Leasing for Wind Power on the Outer Continental Shelf (OCS) Offshore Oregon...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-30

    ... DEPARTMENT OF THE INTERIOR Bureau of Ocean Energy Management [Docket No. BOEM-2013-0050..., Request for Interest AGENCY: Bureau of Ocean Energy Management (BOEM), Interior. ACTION: Public Notice of... demonstration facility offshore Coos Bay, Oregon. The project is designed to generate 30 megawatts (MW) of...

  16. Literature review and desk scan : task 2 of preparing a possible Oregon road map for connected vehicle/cooperative systems deployment scenarios.

    DOT National Transportation Integrated Search

    2016-04-01

    The goal of this project was to lay the groundwork for Oregon to be prepared to lead in the : implementation of a connected vehicle/cooperative systems transportation portfolio, and/or to avoid being caught by : surprise as developments in this area ...

  17. Waste Not: An Oregon Solution to Joblessness and Overflowing Landfills.

    ERIC Educational Resources Information Center

    Grossman, Elizabeth

    1999-01-01

    The St. Vincent de Paul Society of Lane County (Oregon) provides a wide range of social services to stimulate community development, based on reuse, repair, and recycling. Job training and jobs are provided in the woodshop, appliance center, mattress factory, glass shop, and environmentally friendly housing construction projects, with priority…

  18. Individualized Math Problems in Integers. Oregon Vo-Tech Mathematics Problem Sets.

    ERIC Educational Resources Information Center

    Cosler, Norma, Ed.

    This is one of eighteen sets of individualized mathematics problems developed by the Oregon Vo-Tech Math Project. Each of these problem packages is organized around a mathematical topic and contains problems related to diverse vocations. Solutions are provided for all problems. This volume presents problems involving operations with positive and…

  19. 15. DETAIL INTERIOR VIEW OF CONTROL HOUSE FOR NAVIGATION LOCK ...

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

    15. DETAIL INTERIOR VIEW OF CONTROL HOUSE FOR NAVIGATION LOCK #1. Photograph Nos. OR-11-D-16 through OR-11-D-27 are photocopies of photographs. Original historic photographs are located at the Bonneville Powerhouse, Bonneville, Oregon. - Bonneville Project, Navigation Lock No. 1, Oregon shore of Columbia River near first Powerhouse, Bonneville, Multnomah County, OR

  20. Individualized Math Problems in Ratio and Proportion. Oregon Vo-Tech Mathematics Problem Sets.

    ERIC Educational Resources Information Center

    Cosler, Norma, Ed.

    This is one of eighteen sets of individualized mathematics problems developed by the Oregon Vo-Tech Math Project. Each of these problem packages is organized around a mathematical topic and contains problems related to diverse vocations. Solutions are provided for all problems. This volume contains problems involving ratio and proportion. Some…

  1. Individualized Math Problems in Whole Numbers. Oregon Vo-Tech Mathematics Problem Sets.

    ERIC Educational Resources Information Center

    Cosler, Norma, Ed.

    This is one of eighteen sets of individualized mathematics problems developed by the Oregon Vo-Tech Math Project. Each of these problem packages is organized around a mathematical topic and contains problems related to diverse vocations. Solutions are provided for all problems. Problems in this set require computations involving whole numbers.…

  2. Individualized Math Problems in Graphs and Tables. Oregon Vo-Tech Mathematics Problem Sets.

    ERIC Educational Resources Information Center

    Cosler, Norma, Ed.

    This is one of eighteen sets of individualized mathematics problems developed by the Oregon Vo-Tech Math Project. Each of these problem packages is organized around a mathematical topic and contains problems related to diverse vocations. Solutions are provided for all problems. Problems involving the construction and interpretation of graphs and…

  3. Individualized Math Problems in Simple Equations. Oregon Vo-Tech Mathematics Problem Sets.

    ERIC Educational Resources Information Center

    Cosler, Norma, Ed.

    This is one of eighteen sets of individualized mathematics problems developed by the Oregon Vo-Tech Math Project. Each of these problem packages is organized around a mathematical topic and contains problems related to diverse vocations. Solutions are provided for all problems. Problems in this volume require solution of linear equations, systems…

  4. Managing interior Northwest rangelands: the Oregon Range Evaluation Project.

    Treesearch

    Thomas M. Quigley; H. Reed Sanderson; Arthur R. Tiedemann

    1989-01-01

    This report is a synthesis of results from an 11-year study of the effects of increasing intensities of range management strategies on herbage production, water resources, economics, and associated resources-such as wood fiber and recreation-in Grant County, Oregon. Four intensities of management were studied on Federal land (19 grazing allotments) ranging from no...

  5. Individualized Math Problems in Trigonometry. Oregon Vo-Tech Mathematics Problem Sets.

    ERIC Educational Resources Information Center

    Cosler, Norma, Ed.

    This is one of eighteen sets of individualized mathematics problems developed by the Oregon Vo-Tech Math Project. Each of these problem packages is organized around a mathematical topic and contains problems related to diverse vocations. Solutions are provided for all problems. Problems in this volume require the use of trigonometric and inverse…

  6. Inventory of connected vehicle applications as part of preparing a possible Oregon road map for connected vehicle/cooperative systems deployment scenarios : task 3 report.

    DOT National Transportation Integrated Search

    2016-05-01

    The goal of this project was to lay the groundwork for Oregon to be prepared to lead in the : implementation of a connected vehicle/cooperative systems transportation portfolio, and/or to avoid being : caught by surprise as developments in this area ...

  7. Microcomputer software for calculating the western Oregon elk habitat effectiveness index.

    Treesearch

    Alan Ager; Mark Hitchcock

    1992-01-01

    This paper describes the operation of the microcomputer program HEIWEST, which was developed to automate calculation of the western Oregon elk habitat effectiveness index (HEI). HEIWEST requires little or no training to operate and vastly simplifies the task of measuring HEI for either site-specific project analysis or long-term monitoring of elk habitat. It is...

  8. Course Manual for X-Ray Measurements.

    ERIC Educational Resources Information Center

    Food and Drug Administration (DHEW), Rockville, MD. Bureau of Radiological Health.

    This is the second of a series of three instructor manuals in x-ray science and engineering and is produced as part of a project of Oregon State University's Bureau of Radiological Health. This manual, and the two campanion manuals, have been tested in courses at Oregon State. These materials have been designed to serve as models for teaching and…

  9. Individualized Math Problems in Decimals. Oregon Vo-Tech Mathematics Problem Sets.

    ERIC Educational Resources Information Center

    Cosler, Norma, Ed.

    THis is one of eighteen sets of individualized mathematics problems developed by the Oregon Vo-Tech Math Project. Each of these problem packages is organized around a mathematical topic and contains problems related to diverse vocations. Solutions are provided for all problems. Problems in this volume concern use of decimals and are related to the…

  10. Individualized Math Problems in Volume. Oregon Vo-Tech Mathematics Problem Sets.

    ERIC Educational Resources Information Center

    Cosler, Norma, Ed.

    This is one of eighteen sets of individualized mathematics problems developed by the Oregon Vo-Tech Math Project. Each of these problem packages is organized around a mathematical topic and contains problems related to diverse vocations. Solutions are provided for all problems. Problems in this booklet require the computation of volumes of solids,…

  11. Preliminary recommendations for seedspotting sugar pine in southwest Oregon.

    Treesearch

    William I. Stein

    1955-01-01

    Experiments in seedspotting sugar pine have been conducted for more than 3 years in the South Umpqua drainage of southwestern Oregon. Observations from studies in progress and results of completed studies have indicated some of the necessary requirements for success. Though not complete and fully tested, this information is summarized for use in field projects. Some of...

  12. 76 FR 51962 - Oregon Department of Fish and Wildlife; Notice of Application Accepted for Filing and Soliciting...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-19

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Project No. 14235-000] Oregon Department of Fish and Wildlife; Notice of Application Accepted for Filing and Soliciting Comments, Motions To Intervene, Protests, Recommendations, and Terms and Conditions Take notice that the following hydroelectric application has been filed with the...

  13. Impact 3: The Title VI Program in the State of Oregon, June-August 1969.

    ERIC Educational Resources Information Center

    Browning, Philip L.; And Others

    The report of the Title VI Program in Oregon presents an overview of the summer 1969 activities which consisted of 24 projects designed for the areas of trainable and educable mentally handicapped, speech handicapped, deaf, visually handicapped, deaf-blind, and emotionally disturbed. The bulk of the text presents summary abstracts of each project…

  14. The Newberry Deep Drilling Project (NDDP)

    NASA Astrophysics Data System (ADS)

    Bonneville, A.; Cladouhos, T. T.; Petty, S.; Schultz, A.; Sorle, C.; Asanuma, H.; Friðleifsson, G. Ó.; Jaupart, C. P.; Moran, S. C.; de Natale, G.

    2017-12-01

    We present the arguments to drill a deep well to the ductile/brittle transition zone (T>400°C) at Newberry Volcano, central Oregon state, U.S.A. The main research goals are related to heat and mass transfer in the crust from the point of view of natural hazards and geothermal energy: enhanced geothermal system (EGS supercritical and beyond-brittle), volcanic hazards, mechanisms of magmatic intrusions, geomechanics close to a magmatic system, calibration of geophysical imaging techniques and drilling in a high temperature environment. Drilling at Newberry will bring additional information to a very promising field of research initiated by ICDP in the Deep Drilling project in Iceland with IDDP-1 on Krafla in 2009, followed by IDDP-2 on the Reykjanes ridge in 2016, and the future Japan Beyond-Brittle project and Krafla Magma Testbed. Newberry Volcano contains one of the largest geothermal heat reservoirs in the western United States, extensively studied for the last 40 years. All the knowledge and experience collected make this an excellent choice for drilling a well that will reach high temperatures at relatively shallow depths (< 5000 m). The large conductive thermal anomaly (320°C at 3000 m depth), has already been well-characterized by extensive drilling and geophysical surveys. This will extend current knowledge from the existing 3000 m deep boreholes at the sites into and through the brittle-ductile transition approaching regions of partial melt like lateral dykes. The important scientific questions that will form the basis of a full drilling proposal, have been addressed during an International Continental Drilling Program (ICDP) workshop held in Bend, Oregon in September 2017. They will be presented and discussed as well as the strategic plan to address them.

  15. Earthquakes: Risk, Monitoring, Notification, and Research

    DTIC Science & Technology

    2008-06-19

    Washington, Oregon, and Hawaii . The Rocky Mountain region, a portion of the central United States known as the New Madrid Seismic Zone, and portions...California, Washington, Oregon, and Alaska and Hawaii . Alaska is the most earthquake-prone state, experiencing a magnitude 7 earthquake1 almost every...Oakland, CA $349 23 Las Vegas, NV $28 4 San Francisco, CA $346 24 Anchorage, AK $25 5 San Jose, CA $243 25 Boston, MA $23 6 Orange, CA $214 26 Hilo , HI $20

  16. Rotation of the Pacific Northwest and Deformation Across the Yakima Fold and Thrust Belt Estimated with GPS

    NASA Astrophysics Data System (ADS)

    McCaffrey, R.; King, R. W.; Lancaster, M.; Miller, M. M.; Wells, R. E.

    2015-12-01

    Geodetic, geologic and paleomagnetic data reveal that Oregon and parts of California, Nevada and Idaho rotate clockwise at 0.3 to 1.0 deg/Ma (relative to North America) about an axis near the Idaho-Oregon-Washington border, while northeast Washington is relatively fixed to North America. This rotation has been going on for at least 15 Ma. The spatial termination of the rotation requires shortening between Oregon and Washington. The Yakima fold and thrust belt (YFTB) lies along the boundary between northern Oregon and central Washington where convergence of the clockwise-rotating Oregon block is apparently accommodated. Shortening across the YFTB is thought to occur in a fan-like manner, increasing to the west. We obtained high-accuracy, high-density geodetic GPS measurements in 2012 and 2013 that are used with earlier measurements to characterize YFTB kinematics. Deformation associated with the YFTB starts in the south at the Blue Mountains Anticline in northern Oregon and extends northward to Frenchman Hills in Washington. To the east, the faulting and earthquake activity of the YFTB are truncated by a NNW-trending, narrow zone of deformation that runs along the Pasco Basin and Moses Lake region. It accommodates about 0.5 to 1.0 mm/yr of east to northeast shortening along the eastern boundary of the Department of Energy Hanford Site. The deforming zone aligns with recent seismicity in the Ice Harbor dike swarm, a relatively young ~ 8.5 Ma vent complex. West of the Cascade arc, shortening is accommodated by a series of east-trending faults, starting at the Doty fault in central coastal Washington and extending through Seattle up to the Canadian border. South of the Doty fault, other faults may take up some motion but may be too slow to resolve with GPS.

  17. Evaluation of Oregon Department of Transportation project delivery : outsourcing project delivery in state departments of transportation, literature review and DOT survey.

    DOT National Transportation Integrated Search

    2003-12-01

    This report summarizes a review of literature regarding outsourcing by Departments of Transportation (DOT), with particular emphasis on outsourcing of project delivery, and on performance measures for project delivery. The report also summarizes info...

  18. 50 CFR 226.210 - Central California Coast Coho Salmon (Oncorhynchus kisutch), Southern Oregon/Northern California...

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... ADMINISTRATION, DEPARTMENT OF COMMERCE MARINE MAMMALS DESIGNATED CRITICAL HABITAT § 226.210 Central California... (Oncorhynchus kisutch). Critical habitat is designated to include all river reaches accessible to listed coho... part. Critical habitat consists of the water, substrate, and adjacent riparian zone of estuarine and...

  19. 50 CFR 226.210 - Central California Coast Coho Salmon (Oncorhynchus kisutch), Southern Oregon/Northern California...

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... ADMINISTRATION, DEPARTMENT OF COMMERCE MARINE MAMMALS DESIGNATED CRITICAL HABITAT § 226.210 Central California... (Oncorhynchus kisutch). Critical habitat is designated to include all river reaches accessible to listed coho... part. Critical habitat consists of the water, substrate, and adjacent riparian zone of estuarine and...

  20. The Collision of Athletics & Consolidation

    ERIC Educational Resources Information Center

    Graves, Bill

    2010-01-01

    For decades, people questioned the sense of having two school districts, each with its own superintendent, central office and high school, operating in the same small town of The Dalles on the banks of the Columbia River in north-central Oregon. But election campaigns to consolidate repeatedly failed because each community had strong emotional…

  1. SALMON 2100 PROJECT: LIKELY SCENARIOS FOR WILD SALMON

    EPA Science Inventory

    The primary goal of the Salmon 2100 Project is to identify practical options that have a high probability of maintaining biologically significant, sustainable populations of wild salmon in California, Oregon, Washington, Idaho, and British Columbia. The Project does not support o...

  2. Climate change impacts on maritime mountain snowpack in the Oregon Cascades

    Treesearch

    E. Sproles; A.W. Nolin; K. Rittger; T.H. Painter

    2013-01-01

    This study investigates the effect of projected temperature increases on maritime mountain snowpack in the McKenzie River Basin (MRB; 3041 km2) in the Cascades Mountains of Oregon, USA. We simulated the spatial distribution of snow water equivalent (SWE) in the MRB for the period of 1989–2009 with SnowModel, a spatiallydistributed, process-based...

  3. Factors affecting behavioral changes in response to road fees : some analyses of the effect of attitudes, transit access and fuel efficiency on changes in miles driven, final report, February 2009.

    DOT National Transportation Integrated Search

    2009-02-01

    The Oregon Department of Transportation tested a system to collect a vehicle-based mileage fee as a replacement for the Oregon gas tax. This : project reports on additional analysis of the data from that experiment. Subjects include analysis of the c...

  4. 75 FR 66746 - SPS of Oregon; Notice of Application Accepted for Filing and Soliciting Comments, Motions To...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-29

    ...-825r. h. Applicant Contact: Mr. Ben Henson, Renewable Energy Solutions, LLC, P.O. Box 156, Enterprise.... Description of Project: Renewable Energy Solutions, LLC, on behalf of SPS of Oregon, requests Commission... accepted in response to this notice. o. Notice of Intent--A notice of intent must specify the exact name...

  5. OPERATIONAL RETRIEVAL, THE BASIC EDUCATION COMPONENT OF EXPERIMENTAL AND DEMONSTRATION PROJECTS (E/D) FOR DISADVANTAGED YOUTHS.

    ERIC Educational Resources Information Center

    SEXTON, PATRICIA CAYO

    IN THIS STUDY OF EXPERIMENTAL AND DEMONSTRATION BASIS EDUCATION PROJECTS FOR DISADVANTAGED YOUTHS, VISITS WERE MADE TO THE JOB UPGRADING PROJECT (NORTH RICHMOND, CALIFORNIA), THE MAYOR'S YOUTH EMPLOYMENT PROJECT (DETROIT), THE LANE COUNTY YOUTH PROJECT (EUGENE, OREGON), JOB OPPORTUNITIES, THROUGH BETTER SKILLS (CHICAGO), THE YMCA…

  6. Developing the OORCC: A Multifaceted Astronomical Research and Outreach Facility at the University of Oregon

    NASA Astrophysics Data System (ADS)

    Kwan, Teiler J.; Bullis, Jeremy; Gustafsson, Annika; Fisher, Robert Scott

    2015-01-01

    The University of Oregon (UO) owns and operates Pine Mountain Observatory (PMO), located in central Oregon on the summit of Pine Mountain at an elevation of 1980 meters. PMO consists of four telescopes ranging in size from 0.35 - 0.8 meters. The Oregon Observatory Remote Control Center (OORCC) is a remote-observing center within the Department of Physics on the UO campus (~140 miles from the observatory) that has a direct connection to PMO through a dedicated fiber-optic cable. With this facility, we will enable UO undergraduate student researchers, UO faculty, and the non-scientific community to fully control and operate a newly installed robotic telescope on the summit of Pine Mountain from Eugene, or any other authorized site in Oregon. In addition to providing undergraduates with instrumentation and engineering experience, we will implement research by photometrically monitoring bright and variable astronomical sources including main belt comets, Herbig Ae/Be stars, and active galactic nuclei in extragalactic systems. The primary objective with the OORCC is to manage a multifaceted astronomy and astrophysics research facility, extending as a state-wide resource for K-12 STEM activities and public outreach programs. With the OORCC, we intend to bring unique and enriching astronomy exposure to many different groups of people throughout the state of Oregon.

  7. Geology of the central and northern parts of the Western Cascade Range in Oregon

    USGS Publications Warehouse

    Peck, Dallas L.; Griggs, Allan B.; Schlicker, Herbert G.; Wells, Francis G.; Dole, Hollis M.

    1964-01-01

    This report pt·esents a description of the stratigraphy, structure, and petrology of the volcanic rocks of the central and northern parts of the Western Cascade Range of Oregon. The study is a part of a long-range cooperative program between the U.S. Geological Survey and the Oregon State Department of Geology and Mineral Industries to prepare a geologic map of Oregon. The map area, about 7,500 square miles, lies in the densely forested western slope of the Cascade Range. It is bounded approximately by lat 43° N. and lat 45°30' N. on the south and north, the crest of the range on the east, and long 123° W. and the edge of the Willamette Valley on the west. The geology, which was mapped by reconnaissance methods, is chiefly based on examination of rock exposures along roads. The Cascade Range in Oregon comprises two physiographic divisions: the Western Cascade Range, which includes a wide, deeply dissected belt of volcanic formations making up the western slope of the range, and the High Cascade Range, which includes chiefly younger cones and lava flows forming the nearly undissected crest of the range. The volcanic rocks of the Western Cascade Range are deformed and partially altered flows and pyroclastic rocks that range in age from late Eocene t·o lute Miocene, as determined chiefly from fossil plants from more than 50 localities. These volcanic rocks overlie or interfinger westward with marine sedimentary rocks, and in the southwestern part of the map area they overlie pre-Tertiary plutonic and metamorphic rocks of the Klamath Mountains.

  8. Research notes : ensuring project performance and adherence to completion dates.

    DOT National Transportation Integrated Search

    2009-04-01

    A recently completed ODOT research project, led by David Sillars at Oregon State University, sought to identify alternative methods to liquidated damages for ODOT to encourage on-time project delivery and to develop a model to aid in selecting among ...

  9. Questions and Answers About the Effects of Septic Systems on Water Quality in the La Pine Area, Oregon

    USGS Publications Warehouse

    Williams, John S.; Morgan, David S.; Hinkle, Stephen R.

    2007-01-01

    Nitrate levels in the ground-water aquifer underlying the central Oregon city of La Pine and the surrounding area are increasing due to contamination from residential septic systems. This contamination has public health implications because ground water is the sole source of drinking water for area residents. The U.S. Geological Survey, in cooperation with Deschutes County and the Oregon Department of Environmental Quality, studied the movement and chemistry of nitrate in the aquifer and developed computer models that can be used to predict future nitrate levels and to evaluate alternatives for protecting water quality. This fact sheet summarizes the results of that study in the form of questions and answers.

  10. SALMON 2100 PROJECT

    EPA Science Inventory

    Twenty eight salmon scientists and policy experts have joined forces in an innovative project to identify ways that, if adopted, likely would restore and sustain wild salmon runs in California, Oregon, Washington, Idaho, and southern British Columbia.

  11. Debris flows from failures Neoglacial-age moraine dams in the Three Sisters and Mount Jefferson wilderness areas, Oregon

    USGS Publications Warehouse

    O'Connor, J. E.; Hardison, J.H.; Costa, J.E.

    2001-01-01

    The highest concentration of lakes dammed by Neoglacial moraines in the conterminous United States is in the Mount Jefferson and Three Sisters Wilderness Areas in central Oregon. Between 1930 and 1980, breakouts of these lakes have resulted in 11 debris flows. The settings and sequences of events leading to breaching and the downstream flow behavior of the resulting debris flows provide guidance on the likelihood and magnitude of future lake breakouts and debris flows.

  12. Tabular data base construction and analysis from thematic classified Landsat imagery of Portland, Oregon

    NASA Technical Reports Server (NTRS)

    Bryant, N. A.; George, A. J., Jr.; Hegdahl, R.

    1977-01-01

    A systematic verification of Landsat data classifications of the Portland, Oregon metropolitan area has been undertaken on the basis of census tract data. The degree of systematic misclassification due to the Bayesian classifier used to process the Landsat data was noted for the various suburban, industrialized and central business districts of the metropolitan area. The Landsat determinations of residential land use were employed to estimate the number of automobile trips generated in the region and to model air pollution hazards.

  13. National Hydroelectric Power Resources Study: Regional Assessment: Volume XXII: Western Systems Coordinating Council, (WSCC). Volume 22

    DTIC Science & Technology

    1981-09-01

    respectively; the Klamath Mountains of Oregon and California; the Basin and Ranges of Nevada, the Teton Range of Wyoming; the Uinta Mountains of Utah...approximately 292,000 square miles, includes all of the Columbia River system in the United States and all other river basins in Idaho, Oregon, and...Central Valley and the Los Angeles Basin of California. The western valleys of the Pacific Northwest, the Denver-Cheyenne area along the Rockies’ eastern

  14. Malheur River Wildlife Mitigation Project : 2008 Annual Report.

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

    Kesling, Jason; Abel, Chad; Schwabe, Laurence

    2009-01-01

    In 1998, the Burns Paiute Tribe (BPT) submitted a proposal to Bonneville Power Administration (BPA) for the acquisition of the Malheur River Wildlife Mitigation Project (Project). The proposed mitigation site was for the Denny Jones Ranch and included Bureau of Land Management (BLM) and Oregon Division of State Lands (DSL) leases and grazing allotments. The Project approval process and acquisition negotiations continued for several years until the BPT and BPA entered into a Memorandum of Agreement, which allowed for purchase of the Project in November 2000. The 31,781 acre Project is located seven miles east of Juntura, Oregon and ismore » adjacent to the Malheur River (Figure 1). Six thousand three hundred eighty-five acres are deeded to BPT, 4,154 acres are leased from DSL, and 21,242 acres are leased from BLM (Figure 2). In total 11 grazing allotments are leased between the two agencies. Deeded land stretches for seven miles along the Malheur River. It is the largest private landholding on the river between Riverside and Harper, Oregon. Approximately 938 acres of senior water rights are included with the Ranch. The Project is comprised of meadow, wetland, riparian and shrub-steppe habitats. The BLM grazing allotment, located south of the ranch, is largely shrub-steppe habitat punctuated by springs and seeps. Hunter Creek, a perennial stream, flows through both private and BLM lands. Similarly, the DSL grazing allotment, which lies north of the Ranch, is predominantly shrub/juniper steppe habitat with springs and seeps dispersed throughout the upper end of draws (Figure 2).« less

  15. Projections of timber harvest in western Oregon and Washington by county, owner, forest type, and age class.

    Treesearch

    Xiaoping Zhou; Richard W. Haynes; R. James. Barbour

    2005-01-01

    The Pacific Northwest forest resource is highly dynamic. Expected changes over the next 50 years will greatly challenge some current perceptions of resource managers and various stakeholders. This report describes the current and expected future timberland conditions of western Oregon and Washington and presents the results at the county level. About 50 percent of the...

  16. Internal ODOT survey on attitudes and readiness for connected and autonomous vehicles as part of preparing a possible Oregon road map for connected vehicle/cooperative systems deployment scenarios : task 1 report : SPR 764.

    DOT National Transportation Integrated Search

    2016-04-01

    The goal of this project was to lay the groundwork for Oregon to be prepared to lead in the : implementation of a connected vehicle/cooperative systems transportation portfolio, and/or to avoid being caught : by surprise as developments in this area ...

  17. Taking Learning Outdoors: A Bitter Dispute over Water in Southern Oregon Becomes a Firsthand Lesson in History, Ecology, and Local Culture.

    ERIC Educational Resources Information Center

    Paglin, Catherine

    2002-01-01

    An alternative school in southern Oregon that allows students to make up missing credits offers project-based thematic classes that take students outside the school. One course studied the Klamath Basin's water crisis and involved exploring the area and the perspectives of farmers, biologists, park rangers, and Native Americans. Courses culminate…

  18. A Survey of Light Pollution in the Rogue Valley, Southwest Oregon, by St. Mary's School, Medford, Oregon

    NASA Astrophysics Data System (ADS)

    Bensel, Holly; Dorrell, Genna; Feng, James; Hicks, Sean; Mars Liu, Jason; Liu, Steven; Moczygemba, Mitchell; Sheng, Jason; Sternenburg, Leah; Than, Emi; Timmons, Emry; Wen, Jerry; Yaeger, Bella; You, Ruiyang

    2016-01-01

    The Rogue Valley in Southwest Oregon was known for its beautiful dark skies, but due to population growth the dark skies are vanishing. A light pollution chart using Defense Meteorological Satellite Program (DMSP) data was published in 2006, but did not show the spatial variation in detail. In the spring of 2014, the 9th grade physics students, astronomy students, and members of the Astronomy Club from St. Mary's School conducted the first detailed night sky survey. The purpose of the survey is to create a baseline of the variations in light pollution in the Rogue Valley.The project continued into 2015, incorporating suggestions made at the 2014 AAS Conference to improve the study by including more light meter data and community outreach. Students used light meters, Loss of the Night app, and the Dark Sky meter app. Students researched light pollution and its effects on the environment, measured night sky brightness in the Rogue Valley, and completed a light audit in an area of their choice. They created a presentation for a final physics grade. The basis for this project, along with procedures can be found on the GaN, Globe at Night, (www.globeatnight.org) website. The light audit and research portion were developed from the Dark Sky Rangers section of the website (www.globeatnight.org/dsr/).The 2014 survey and public outreach increased awareness of light pollution in the Rogue Valley and around the state of Oregon. Examples include a local senior project to change lighting at a baseball stadium and a 4-H club in Northeast Oregon starting a GaN survey in their area. GaN shows growth in the amount of data collected in Oregon from 8 data points in 2006 to 193 in 2014. The Rogue Valley magnitude data from the spring of 2015 indicates a drop from an average magnitude of 4 to an average magnitude of 2. This is due to hazy skies from smoke drifting into the valley from a Siberian wildfire. Data collection during the summer and fall was hampered due to smoke from local wildfires.

  19. Work Zone Design and Operations Enhancements

    DOT National Transportation Integrated Search

    2010-02-01

    Oregon Department of Transportation contractors are required to implement Traffic Control Plans (TCPs) to protect and direct traffic through work zones. The design and implementation of TCPs have shown variation from project-to-project across the Sta...

  20. Work zone and operation enhancements.

    DOT National Transportation Integrated Search

    2010-02-01

    Oregon Department of Transportation contractors are required to implement Traffic Control Plans (TCPs) to protect and direct traffic through work zones. The design and implementation of TCPs have shown variation from project-to-project across the Sta...

  1. Ashland reduced transit fare demonstration project

    DOT National Transportation Integrated Search

    2000-09-01

    This report analyzes the results of an effort to promote high transit ridership through lower fares and increased service frequency. The Rogue Valley Transportation District implemented the Reduced Fare Project in Ashland, Oregon, lowering fares by 7...

  2. Historic Columbia River Highway oral history : final report.

    DOT National Transportation Integrated Search

    2009-08-01

    The Historic Columbia River Highway: Oral History Project compliments a larger effort in Oregon to reconnect abandoned sections of the Historic Columbia River Highway. The goals of the larger reconnection project, Milepost 2016 Reconnection Projec...

  3. Magmatic activity beneath the quiescent Three Sisters volcanic center, central Oregon Cascade Range, USA

    USGS Publications Warehouse

    Wicks, Charles W.; Dzurisin, Daniel; Ingebritsen, Steven E.; Thatcher, Wayne R.; Lu, Zhong; Iverson, Justin

    2002-01-01

    Images from satellite interferometric synthetic aperture radar (InSAR) reveal uplift of a broad ~10 km by 20 km area in the Three Sisters volcanic center of the central Oregon Cascade Range, ~130 km south of Mt. St. Helens. The last eruption in the volcanic center occurred ~1500 years ago. Multiple satellite images from 1992 through 2000 indicate that most if not all of ~100 mm of observed uplift occurred between September 1998 and October 2000. Geochemical (water chemistry) anomalies, first noted during 1990, coincide with the area of uplift and suggest the existence of a crustal magma reservoir prior to the uplift. We interpret the uplift as inflation caused by an ongoing episode of magma intrusion at a depth of ~6.5 km.

  4. Newberry Well 55-29 Stimulation Data

    DOE Data Explorer

    Trenton T. Cladouhos

    2012-12-08

    The Newberry Volcano EGS Demonstration in central Oregon, a 3 year project started in 2010, tests recent technological advances designed to reduce the cost of power generated by EGS in a hot, dry well (NWG 55-29) drilled in 2008. First, the stimulation pumps used were designed to run for weeks and deliver large volumes of water at moderate well-head pressure. Second, to stimulate multiple zones, AltaRock developed thermo-degradable zonal isolation materials (TZIMs) to seal off fractures in a geothermal well to stimulate secondary and tertiary fracture zones. The TZIMs degrade within weeks, resulting in an optimized injection/ production profile of the entire well. Third, the project followed a project-specific Induced Seismicity Mitigation Plan (ISMP) to evaluate, monitor for, and mitigate felt induced seismicity. Stimulation started October 17, 2012 and continued for 7 weeks, with over 41,000 m3 of water injected. Two TZIM treatments successfully shifted the depth of stimulation. Injectivity, DTS, and seismic analysis indicate that fracture permeability in well NWG 55-29 was enhanced by two orders of magnitude. This submission includes all of the files and reports associated with the geophysical exploration, stimulation, and monitoring included in the scope of the project.

  5. Migrant Education Projects. Projectos de Educacion Migrante. Oregon Migrant Education.

    ERIC Educational Resources Information Center

    Oregon State Dept. of Education, Salem.

    Written in both English and Spanish, this booklet briefly summarizes the general concepts and requirements behind Title I Migrant activities for use by project personnel, parents, and others interested in those projects. After a brief discussion of project funding and definitions of commonly used terms, there is an outline of requirements which…

  6. An update of Quaternary faults of central and eastern Oregon

    USGS Publications Warehouse

    Weldon, Ray J.; Fletcher, D.K.; Weldon, E.M.; Scharer, K.M.; McCrory, P.A.

    2002-01-01

    This is the online version of a CD-ROM publication. We have updated the eastern portion of our previous active fault map of Oregon (Pezzopane, Nakata, and Weldon, 1992) as a contribution to the larger USGS effort to produce digital maps of active faults in the Pacific Northwest region. The 1992 fault map has seen wide distribution and has been reproduced in essentially all subsequent compilations of active faults of Oregon. The new map provides a substantial update of known active or suspected active faults east of the Cascades. Improvements in the new map include (1) many newly recognized active faults, (2) a linked ArcInfo map and reference database, (3) more precise locations for previously recognized faults on shaded relief quadrangles generated from USGS 30-m digital elevations models (DEM), (4) more uniform coverage resulting in more consistent grouping of the ages of active faults, and (5) a new category of 'possibly' active faults that share characteristics with known active faults, but have not been studied adequately to assess their activity. The distribution of active faults has not changed substantially from the original Pezzopane, Nakata and Weldon map. Most faults occur in the south-central Basin and Range tectonic province that is located in the backarc portion of the Cascadia subduction margin. These faults occur in zones consisting of numerous short faults with similar rates, ages, and styles of movement. Many active faults strongly correlate with the most active volcanic centers of Oregon, including Newberry Craters and Crater Lake.

  7. microRNA in Cerebral Spinal Fluid as Biomarkers of Alzheimer’s Disease Risk After Brain Injury

    DTIC Science & Technology

    2017-08-01

    anticipate that the regulatory delays will impact expenditures for this project. Significant changes in use or care of human subjects, vertebrate...PRINCIPAL INVESTIGATOR: Dr. Joseph Quinn CONTRACTING ORGANIZATION: Oregon Health & Science University Portland, OR 97239-3098 REPORT DATE: August 2017...7. PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) AND ADDRESS(ES) 8. PERFORMING ORGANIZATION REPORT NUMBER OREGON HEALTH & SCIENCE UNIVERSITY

  8. Fully in Silico Calibration of Empirical Predictive Models for Environmental Fate Properties of Novel Munitions Compounds

    DTIC Science & Technology

    2016-04-01

    57) ASTM Standard E 2552 (2008) Standard guide for assessing the environmental and human health impacts of new energetic compounds; ASTM...Project ER-1735 APRIL 2016 Paul G. Tratnyek Alexandra J. Salter-Blanc Oregon Health & Science University Eric J. Bylaska Kurt R...order NEB Nudged Elastic Band NMR Nuclear Magnetic Resonance NOM Natural Organic Matter OHSU Oregon Health & Science University PCM Polarizable

  9. Downstream effects of the Pelton-Round Butte hydroelectric project on bedload, transport, channel morphology, and channel-bed texture, lower Deschutes River, Oregon.

    Treesearch

    Heidi Fassnacht; Ellen M. McClure; Gordon E. Grant; Peter C. Klingeman

    2003-01-01

    Field, laboratory, and historical data provide the basis for interpreting the effects of the Pelton-Round Butte dam complex on the surface water hydrology and geomorphology of the lower Deschutes River, Oregon, USA. The river's response to upstream impoundment and flow regulation is evaluated in terms of changes in predicted bedload transport rates, channel...

  10. The sociology of landowner interest in restoring fire-adapted, biodiverse habitats in the wildland-urban interface of Oregon's Willamette Valley ecoregion

    Treesearch

    Max Nielsen-Pincus; Robert G. Ribe; Bart R. Johnson

    2011-01-01

    In many parts of the world, the combined effects of wildfire, climate change, and population growth in the wildland-urban interface pose increasing risks to both people and biodiversity. These risks are exemplified in western Oregon's Willamette Valley Ecoregion, where population is projected to double by 2050 and climate change is expected to increase wildfire...

  11. THE SALMON 2100 PROJECT: OPTIONS TO PROTECT, RESTORE, ANE ENHANCE SALMON ALONG THE WEST COAST OF NORTH AMERICA

    EPA Science Inventory

    The primary goal of the Salmon 2100 Project is to identify practical options that have a high probability of maintaining biologically significant, sustainable populations of wild salmon in California, Oregon, Washington, Idaho, and British Columbia. The Project does not support o...

  12. Columbia Basin Fish and Wildlife Authority Project Abstracts; May 25-27, Portland, Oregon, 1997 Annual Review.

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

    Allee, Brian J.

    1997-06-26

    Abstracts are presented from the 1997 Columbia Basin Fish and Wildlife Program Review of Projects. The purpose was to provide information and education on the approximate 127 million dollars in Northwest electric ratepayer fish and wildlife mitigation projects funded annually.

  13. 77 FR 13585 - Three Sisters Irrigation District; Notice of Application Accepted for Filing and Soliciting...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-07

    ...: The proposed Three Sisters Irrigation District Hydroelectric Project would be located on the north pipe of the Three Sisters Irrigation District's Main Canal Pipeline in Deschutes County, Oregon. The... of Project: The Three Sisters Irrigation District Hydroelectric Project would consist of: (1) An...

  14. Language & Communication Skills Curriculum Binder. Workplace Training Project.

    ERIC Educational Resources Information Center

    Lane Community Coll., Eugene, OR.

    This document, which is intended for workplace trainers, contains materials for conducting 10 workplace language and communication skills courses that were developed through the Workplace Training Project, which was a partnership involving Lane Community College in Oregon and five area businesses. The courses were developed by project staff based…

  15. Math Skills Curriculum Binder. Workplace Training Project.

    ERIC Educational Resources Information Center

    Lane Community Coll., Eugene, OR.

    This document, which is intended for workplace trainers, contains materials for conducting five workplace mathematics courses that were developed through the Workplace Training Project, a partnership involving Lane Community College in Oregon and five area businesses. The five courses, which were developed by project staff based on the business…

  16. 16. Photocopy of original USRS photograph (from original print in ...

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

    16. Photocopy of original USRS photograph (from original print in the Umatilla Project History 1918, on file at National Archives, Rocky Mountain Region, Denver, Colorado) Photographer unknown, ca. 1918. Office of U.S. Reclamation Service - Hermiston, Umatilla Project, Oregon - Former Umatilla Project Headquarters Buildings, Office, Hermiston, Umatilla County, OR

  17. Climatological and meteorological conditions associated with rain-induced periglacial debris flows in the Cascade Range, USA

    NASA Astrophysics Data System (ADS)

    Parker, L.; Nolin, A. W.

    2009-04-01

    Title: Climatological and meteorological conditions associated with rain-induced periglacial debris flows in the Cascade Range, USA Authors: L. Parker, A.W. Nolin Affiliation: Department of Geosciences, Oregon State University, Corvallis, Oregon, USA In November of 2006 an intense rainstorm of tropical origin, known colloquially as "Pineapple Express," inundated the Pacific Northwest region of the United States, initiating numerous periglacial debris flows on several of the stratovolcanoes in the Cascade Range of Oregon and Washington. Rain-induced periglacial debris flows are the result of the over-saturation and subsequent collapse of steep moraine in formerly glaciated valleys. These debris flows rapidly aggrade channels, deposit thick sediments in their path, and severely damage infrastructure. Here we focus on Mount Hood, Oregon and Mount Rainier, Washington in the investigation of meteorological and climatological conditions surrounding rain-induced periglacial debris flow events and their variability over time. Both anecdotal and observational evidence suggest that the Pineapple Express storms are a likely triggering mechanism for these rain-induced debris flows on the stratovolcanoes. Dates for the debris flow events for each mountain were linked with corresponding Pineapple Express storm events. Preliminary analysis suggests that one or more particular climatological or meteorological conditions may be central to the initiation of debris flows, though these conditions may not always be present during Pineapple Express storms. Antecedent snowpack conditions are also hypothesized to play an important role in periglacial rain-induced debris flow initiation as the presence of snow cover on the moraines and glaciers is thought to reduce the likelihood of a debris flow. Radiosonde and precipitation data from Salem, Oregon (KSLE) and Quillayute, Washington (KUIL) data are used to determine if freezing levels and precipitation amounts have changed over time for all documented Pineapple Express events. Particular focus is placed on those events associated with debris flows. Additionally, Snowpack Telemetry (SNOTEL) data are used to examine the antecedent snowpack conditions for each debris flow event. These results will ultimately be coupled with research concerning the geomorphological mechanisms behind debris flows on stratovolcanoes in the Cascades, and may lead to improved understanding and future projections concerning the timing, frequency and intensity of rain-induced periglacial debris flow events.

  18. Groundwater levels, trends, and relations to pumping in the Bureau of Reclamation Klamath Project, Oregon and California

    USGS Publications Warehouse

    Gannett, Marshall W.; Breen, Katherine H.

    2015-07-28

    The use of groundwater to supplement surface-water supplies for the Bureau of Reclamation Klamath Project in the upper Klamath Basin of Oregon and California markedly increased between 2000 and 2014. Pre-2001 groundwater pumping in the area where most of this increase occurred is estimated to have been about 28,600 acre-feet per year. Subsequent supplemental pumping rates have been as high as 128,740 acre-feet per year. During this period of increased pumping, groundwater levels in and around the Bureau of Reclamation Klamath Project have declined by about 20-25 feet. Water-level declines are largely due to the increased supplemental pumping, but other factors include increased pumping adjacent to the Klamath Project and drying climate conditions. This report summarizes the distribution and magnitude of supplemental groundwater pumping and groundwater-level declines, and characterizes the relation between the stress and response in subareas of the Klamath Project to aid decision makers in developing groundwater-management strategies.

  19. The Bibliotherapy Education Project: Alive and Well--and Perpetually "Under Construction"

    ERIC Educational Resources Information Center

    McMillen, Paula S.

    2008-01-01

    The Bibliotherapy Education Project began as a teaching collaboration between faculty at Oregon State University's Libraries and School of Education. The project's evolution from 1999 to 2004 was previously described in this journal (McMillen 2005). The core of the project is a book evaluation tool, which builds counselor skill and knowledge in…

  20. 75 FR 64243 - Umatilla National Forest, Walla Walla Ranger District; Oregon Tollgate Fuels Reduction Project

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-19

    ... trees; however, larger trees may be removed as necessary to meet project objectives. Activities within... through the removal of standing (live and dead) trees and dead and down material. These activities would...

  1. A pavement management research program for Oregon highways : interim report.

    DOT National Transportation Integrated Search

    1985-03-01

    This is the first in a series of reports documenting progress on a statewide pavement management research project. The overall project is conducting research into pavement life cycles of different rehabilitation treatment; the cost-effectiveness of e...

  2. Work zone design and operation enhancements : final report, March 2010.

    DOT National Transportation Integrated Search

    2010-02-01

    Oregon Department of Transportation contractors are required to implement Traffic Control Plans (TCPs) to protect and direct traffic through work zones. The design and implementation of TCPs have shown variation from project-to-project across the Sta...

  3. Research notes : exploratory study of hot-in-place recycling of asphalt pavements.

    DOT National Transportation Integrated Search

    1995-06-01

    In 1992, the Oregon Department of Transportation (ODOT) contracted for six hot in-place recycling (HIR) projects for rehabilitation of asphalt concrete pavements. Five projects were constructed in 1992; the sixth was constructed in 1993.

  4. Effect of the implementation of the fluvial performance standard on maintenance of bridges and culverts.

    DOT National Transportation Integrated Search

    2013-08-01

    The objective of this project was to determine what factors influence maintenance cost of Oregon Department of Transportation (ODOT) stream-crossing structures. Data acquired for the project included structure characteristics, stream characteristics,...

  5. Northeast Oregon Hatchery Project, Final Siting Report.

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

    Watson, Montgomery

    1995-03-01

    This report presents the results of site analysis for the Bonneville Power Administration Northeast Oregon Hatchery Project. The purpose of this project is to provide engineering services for the siting and conceptual design of hatchery facilities for the Bonneville Power Administration. The hatchery project consists of artificial production facilities for salmon and steelhead to enhance production in three adjacent tributaries to the Columbia River in northeast Oregon: the Grande Ronde, Walla Walla, and Imnaha River drainage basins. Facilities identified in the master plan include adult capture and holding facilities; spawning incubation, and early rearing facilities; full-term rearing facilities; and directmore » release or acclimation facilities. The evaluation includes consideration of a main production facility for one or more of the basins or several smaller satellite production facilities to be located within major subbasins. The historic and current distribution of spring and fall chinook salmon and steelhead was summarized for the Columbia River tributaries. Current and future production and release objectives were reviewed. Among the three tributaries, forty seven sites were evaluated and compared to facility requirements for water and space. Site screening was conducted to identify the sites with the most potential for facility development. Alternative sites were selected for conceptual design of each facility type. A proposed program for adult holding facilities, final rearing/acclimation, and direct release facilities was developed.« less

  6. Oregon Forests

    NASA Image and Video Library

    2001-10-22

    This 39 by 47 km ASTER sub-scene was acquired on May 20, 2000 and shows an area along the west side of the Cascade Range in west central Oregon. Bands 4, 3, and 2 were combined as red, green, and blue. In this composite, snow appears blue, forests are green, and clear-cut areas are orange-pink. The magnitude of logging operations is quite obvious, appearing as a checker board pattern. The image is centered at 44.6 degrees north latitude, 122.2 degrees west longitude. http://photojournal.jpl.nasa.gov/catalog/PIA11165

  7. Evidence that the citizenship mandate curtailed participation in Oregon's Medicaid family planning program.

    PubMed

    Angus, Lisa; Devoe, Jennifer

    2010-04-01

    The 2005 federal Deficit Reduction Act made proof of citizenship a requirement for Medicaid eligibility. We examined the effects on visits to Oregon's Medicaid family planning services eighteen months after the citizenship requirement was implemented. We analyzed 425,381 records of visits that occurred between May 2005 and April 2008 and found that, compared to the eighteen-month period before the mandate went into effect, visits declined by 33 percent. We conclude that Medicaid citizenship documentation requirements have been burdensome for Oregon Family Planning Expansion Project patients and costly for health care providers, reducing access to family planning and preventive measures and increasing the strain on the safety net.

  8. Brain Biology Machine Initiative (BBMI) at the University of Oregon

    DTIC Science & Technology

    2008-09-01

    opinions and/or findings contained in this report are those of the author( s ) and should not be construed as an official Department of the Army position...NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR( S ) Richard W. Linton, PhD - PI 5d. PROJECT NUMBER 5e. TASK NUMBER 5f. WORK...UNIT NUMBER 7. PERFORMING ORGANIZATION NAME( S ) AND ADDRESS(ES) University of Oregon Eugene, OR 07403 8. PERFORMING ORGANIZATION REPORT

  9. Research notes : soil nailing of a bridge fill embankment.

    DOT National Transportation Integrated Search

    1991-11-01

    A recent construction project involved widening and lowering the grade of the Swift Highway under the south end of the Oregon Slough Bridge approximately seven miles north of Portland. This project included construction of the first permanent soil na...

  10. REGION 10 TEMPERATURE CRITERIA GUIDANCE DEVELOPMENT PROJECT

    EPA Science Inventory

    The US EPA, Region 10 in collaboration with the National Marine Fisheries Service, the US Fish and Wildlife Service, the states of Oregon, Washington, Idaho, and representative Pacific Northwest Tribes have initiated a project to establish regional temperature criteria guidance f...

  11. Innovation in environmental streamlining and project delivery : the Oregon State Bridge Delivery Program.

    DOT National Transportation Integrated Search

    2007-01-01

    Surface transportation planning in the United States has become a complex system of intergovernmental planning : and environmental compliance requirements over the past several decades. As a result, the process from planning : stage to project implem...

  12. Salmon 2100: Some recovery strategies that just might work

    EPA Science Inventory

    The primary goal of the Salmon 2100 Project is to identify practical options that have a high probability of maintaining biologically significant, sustainable populations of wild salmon in California, Oregon, Washington, Idaho, and southern British Columbia. The Project does not ...

  13. Woodburn port-of-entry automation project, 1986 - 1993 : final report.

    DOT National Transportation Integrated Search

    1994-07-01

    In 1986, the Oregon State Highway Division (OSHD), in conjunction with the Public Utility Commission (PUC), and with the cooperation of the Federal Highway Administration (FHWA), under took an experimental project at the Woodburn southbound Port-of-E...

  14. Evaluation of modified work zone traffic control devices at business accesses

    DOT National Transportation Integrated Search

    2001-01-01

    Modified work zone traffic control devices at business accesses were evaluated on two Oregon Department of Transportation (ODOT) projects in 1999 and 2000. On one section project, blue Temporary Business Access" signs were used at business accesses d...

  15. 78 FR 20613 - Ochoco National Forest, Paulina Ranger District; Oregon; Wolf Creek Vegetation and Fuels...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-05

    ...; Wolf Creek Vegetation and Fuels Management Project EIS AGENCY: Forest Service. ACTION: Notice of Intent... under what circumstances vegetation and fuels management will be implemented in the Wolf Creek project... populations of noxious weeds are known to exist within the project area. There is a risk that management...

  16. B-WEST Regional Workforce Training Center. Building Workers Entering Skilled Trades. Final Report.

    ERIC Educational Resources Information Center

    Portland Community Coll., OR.

    The B-WEST (Building Workers Entering Skilled Trades) project was an 18-month demonstration project at a campus of Portland Community College (Oregon). During the B-WEST project, the following programs/components were developed: (1) a model building construction (electrical, mechanical, construction) trades program for unemployed and underemployed…

  17. CBSS Outreach Project: Computer-Based Study Strategies for Students with Learning Disabilities. Final Report.

    ERIC Educational Resources Information Center

    Anderson-Inman, Lynne; Ditson, Mary

    This final report describes activities and accomplishments of the four-year Computer-Based Study Strategies (CBSS) Outreach Project at the University of Oregon. This project disseminated information about using computer-based study strategies as an intervention for students with learning disabilities and provided teachers in participating outreach…

  18. 75 FR 42774 - Status Report of Water Service, Repayment, and Other Water-Related Contract Actions

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-22

    ... Commission O&M--Operation and Maintenance P-SMBP--Pick-Sloan Missouri Basin Program PPR--Present Perfected... water from Applegate Reservoir (a USACE project) for irrigation use in exchange for the transfer of out...-feet of project water. 15. Prineville Reservoir water users, Crooked River Project, Oregon: Repayment...

  19. Accelerating development of late-successional conditions in young managed Douglas-fir stands: a simulation study.

    Treesearch

    Steven L. Garman; John H. Cissel; James H. Mayo

    2003-01-01

    The goal of this simulation study was to provide information for defining thinning regimes for young Douglas-fir (Pseudotsuga menziesii (Mirb.) Franco) stands in the Central Cascades Adaptive Management Area, located in west-central Oregon. Specifically, this study used the ZELIG.PNW (3.0) gap model to evaluate effects of experimental thinning treatments on the...

  20. 76 FR 40722 - Pacific Green Power, LLC; Notice Of Preliminary Permit Application Accepted for Filing and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-11

    ...), proposing to study the feasibility of the Two Girls Creek Hydroelectric Project (Two Girls Creek Project or project) to be located on Two Girls Creek, near Sweet Home, Linn County, Oregon. The project would occupy...-diameter HDPE tailrace returning flows to Two Girls Creek above a natural fish barrier; and (5) a new 12...

  1. Recycling of asphalt concrete : Oregon's first hot mix project : interim report.

    DOT National Transportation Integrated Search

    1977-11-01

    The need to reduce fuel consumption and conserve natural resources have been items of ever-increasing importance during recent years. This report discusses a project in which almost 50,000 tons of asphalt concrete placed to carry detour traffic durin...

  2. Solar Eclipse Engagement and Outreach in Madras and Warm Springs, Oregon

    NASA Astrophysics Data System (ADS)

    Kirk, M. S.; Pesnell, W. D.; Ahern, S.; Boyle, M.; Gonzales, T.; Leone, C.

    2017-12-01

    The Central Oregon towns of Madras and Warm Springs were in an ideal location to observe the total solar eclipse of 2017. In anticipation of this event, we embarked on a yearlong partnership to engage and excite these communities. We developed educational events for all students in the school district, grades K-12, as well as two evening keynote addresses during an eclipse week in May. This eclipse week provided resources, learning opportunities, and safety information for all students and families prior to the end of the school year. With the collaboration of graphic design students at Oregon State University, we produced static educational displays as an introduction to the Museum at Warm Springs' exhibit featuring eclipse art. The weekend before the eclipse, we gave away 15,000 pairs of solar viewing glasses to the local community and manned a science booth at the Oregon Solarfest to engage the arriving eclipse tourists. These efforts culminated on Monday, August 21st with tens of thousands of people viewing eclipse totality in Madras and Warm Springs.

  3. EMSCOPE - Electromagnetic Component of EarthScope Backbone and Transportable Array Experiments 2006-2008

    NASA Astrophysics Data System (ADS)

    Egbert, G.; Evans, R.; Ingate, S.; Livelybrooks, D.; Mickus, K.; Park, S.; Schultz, A.; Unsworth, M.; Wannamaker, P.

    2007-12-01

    USArray (http://www.iris.edu/USArray) in conjunction with EMSOC (Electromagnetic Studies of the Continents) (http://emsoc.ucr.edu/emsoc) is installing magnetotelluric (MT) stations as part of Earthscope. The MT component of Earthscope consists of permanent (Backbone) and transportable long period stations to record naturally occurring, time varying electric and magnetic fields to produce a regional lithospheric/asthensospheric electrical conductivity map of the United States. The recent arrival of 28 long period MT instruments allows for the final installation of the Backbone stations throughout the US and yearly transportable array studies. The Backbone MT survey consists of 7 stations spaced throughout the continental US with preliminary installation at Soap Creek, Oregon; Parkfield, California; Braden, Missouri and Socorro, New Mexico.Siting and permitting are underway or completed at stations in eastern Montana, northern Wisconsin and Virginia. These stations will be recording for at least five years to determine electrical conductivities at depths that extend into the mantle transition zone. The first transportable array experiment was performed in the summer and fall of 2006 in central and eastern Oregon (Oregon Pilot Project) using equipment loaned from EMSOC. Thirty-one long period MT stations were recorded with 14 to 21 day occupations. Preliminary 3D inverse models indicate several lithospheric electrical conductivity anomalies including a linear zone marked by low-high conductivity transition along the Klamath-Blue Mountain Lineament associated with a linear trend of gravity minima. High electrical conductivity values occur in the upper crust under the accreted terrains in the Blue Mountains region. The second transportable array experiment was performed in the summer and fall of 2007 and completes coverage of the Oregon, Washington, and western Idaho, targeting the Cascadia subduction zone, Precambrian boundaries, and sub-basalt lithologies. The 2008 transportable MT experiment will focus on the Snake River Plain and the Yellowstone Hot Spot. The disposition of future USArray magnetotelluric geotransects will be the subject of an upcoming NSF-supported planning workshop. Time series are available now from the IRIS data center (www.iris.edu/data), and magnetotelluric transfer functions will soon be available.

  4. Interactions between mafic eruptions and glacial ice or snow: implications of the 2010 Eyjafjallajökull, Iceland, eruption for hazard assessments in the central Oregon Cascades

    NASA Astrophysics Data System (ADS)

    McKay, D.; Cashman, K. V.

    2010-12-01

    The 2010 eruption of Eyjafjallajökull, Iceland, demonstrated the importance of addressing hazards specific to mafic eruptions in regions where interactions with glacial ice or snow are likely. One such region is the central Oregon Cascades, where there are hundreds of mafic vents, many of which are Holocene in age. Here we present field observations and quantitative analyses of tephra deposits from recent eruptions at Sand Mountain, Yapoah Cone, and Collier Cone (all <4 ka). These deposits differ from typical Cascade cinder cone deposits in several ways. Most significantly, the Sand Mountain eruption produced a relatively large tephra blanket (~1 km3) that is unusually fine-grained: average clast size is 0.063 - 0.5 mm, in contrast to tephra from typical Cascade cinder cones, which are dominated by small lapilli-sized clasts rather than ash. The eruption of Eyjafjallajökull earlier this year prompted us to investigate the role that ice or snow may have played in the production of unusually fine-grained tephra during the Sand Mountain eruption. The eruption date of Sand Mountain is not well constrained, but it likely occurred during the Neoglacial phase of ice advance, which lasted from ~2 to 8 ka in the central Oregon Cascades (Marcott et al., 2009). During the Neoglacial, winter snowfall was likely ~23% greater and summer temperatures ~1.4°C cooler than present (Marcott, 2009). Although ice did not advance to the elevation of the Sand Mountain vents during this time, the eruption could have occurred through several meters of snow. We have also seen very fine-grained tephra at Yapoah Cone, which is located at a higher elevation and may have interacted with glacial ice. In addition to being characterized by unusually fine grainsize, the Yapoah tephra blanket is deposited directly on top of hyaloclastite in several locations. Tephra from Collier Cone is not characterized by unusually fine grainsize, but several sections of the deposit exhibit features that suggest deposition on top of, or interbedding with, snow that later melted away. Identification of features in mafic tephra that suggest interactions with glacial ice or snow has significant implications for regional volcanic hazard assessments. Specifically, the unique hazards posed by Eyjafjallajökull, especially hazards to air travel caused by unusually fine-grained tephra, could be repeated in the Cascades. Although glacial ice is presently limited to elevations above ~2300 m in the central Oregon Cascades, winter snowpack can exceed 5 m at elevations of ~1800 m and above. If a cinder cone eruption were to occur during winter months, interaction with snow could generate phreatomagmatic activity and outburst flooding similar to the 2010 eruption of Eyjafjallajökull, along with similar hazards to regional air travel and nearby infrastructure. For this reason, we suggest that seasonality should be an important consideration in volcanic hazard assessments for the central Oregon Cascades.

  5. Existing Whole-House Solutions Case Study: Deep Energy Retrofit of 1910 House, Portland, Oregon

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

    none,

    2011-12-01

    This case study lists project information, cost and energy efficiency performance data, energy efficiency measures and lessons learned for a 100-year-old home in Portland, Oregon, audited by Pacific Northwest National Laboratory for a deep energy retrofit. New HVAC and extensive insulation upgrades including rigid XPS and new siding over the old lead painted siding, and EPS on the basement walls and in cathedral ceiling helped bring HERS down to 68.

  6. PNW WILD SALMON IN 2100: AN ALTERNATIVE FUTURES PERSPECTIVE ON SALMON RECOVERY

    EPA Science Inventory

    The primary goal of the Salmon 2100 Project is to identify practical options that have a high probability of maintaining biologically significant, sustainable populations of wild salmon in California, Oregon, Washington, Idaho, and southern British Columbia. The Project does not...

  7. THE WEST COAST IN 2100: AN ALTERNATIVE FUTURES PERSPECTIVE ON SALMON RECOVERY

    EPA Science Inventory

    The primary goal of the Salmon 2100 Project is to identify practical options that have a high probability of maintaining biologically significant, sustainable populations of wild salmon in California, Oregon, Washington, Idaho, and British Columbia. The Project does not support o...

  8. WILD SALMON IN 2100: AN ALTERNATIVE FUTURES PERSPECTIVE ON SALMON RECOVERY - MAY 2006

    EPA Science Inventory

    The primary goal of the Salmon 2100 Project is to identify practical options that have a high probability of maintaining biologically significant, sustainable populations of wild salmon in California, Oregon, Washington, Idaho, and southern British Columbia. The Project does not...

  9. THe Pacific Northwest in 2010: An alternative futures perspective on salmon recovery

    EPA Science Inventory

    The primary goal of the Salmon 2100 Project is to identify practical options that have a high probability of maintaining biologically significant, sustainable populations of wild salmon in California, Oregon, Washington, Idaho, and British Columbia. The Project does not support o...

  10. THE PACIFIC NORTHWEST IN 2100: AN ALTERNATIVE FUTURES PERSPECTIVE ON SALMON RECOVERY

    EPA Science Inventory

    The primary goal of the Salmon 2100 Project is to identify practical options that have a high probability of maintaining biologically significant, sustainable populations of wild salmon in California, Oregon, Washington, Idaho, and southern British Columbia. The Project does not ...

  11. Reedsport PB150 Deployment and Ocean Test Project

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

    Hart, Phil

    2016-06-03

    As the first utility scale wave power project in the US, the Wave Power Demonstration Project at Reedsport (OR) was planned to consist of 10 PowerBuoys (Phase II)1, located 2.5 miles off the coast. U.S. Department of Energy (DOE) funding under a prior DOE Grant (DE-FG36-08GO88017) along with funding from PNGC Power, an Oregon-based electric power cooperative, was utilized for the design completion, fabrication, assembly and factory testing of the first PowerBuoy for the Reedsport project. The design and fabrication of the first PowerBuoy and factory testing of the power take-off subsystem were completed, and the power take-off subsystem wasmore » successfully integrated into the spar at the fabricator’s facility in Oregon. The objectives of this follow-on grant were: advance PB150B design from TRL 5/6 to TRL 7/8; deploy a single PB150 and operate autonomously for 2 years; establish O&M costs; collect environmental information; and establish manufacturing methodologies.« less

  12. Job Designs: A Community Based Program for Students with Emotional and Behavioral Disorders.

    ERIC Educational Resources Information Center

    Lehman, Constance

    1992-01-01

    The Job Designs Project, a 3-year federally funded project, provides students (ages 16-22) at an Oregon residential treatment center for youth with emotional and behavioral disorders with supported paid employment in the community. The project has provided job supported employment services to 36 students working in such positions as restaurant bus…

  13. Northeastern Oregon bark beetle control project 1910-11.

    Treesearch

    H.E. Burke

    1990-01-01

    This history, from the memoirs of the entomologist in charge, describes the first large-scale cooperative bark beetle control project funded by Congress in the Western United States. It describes relations between the Forest Service, Bureau of Entomology, and private timber owners, how the project was organized and conducted, and results of the control measures. The...

  14. New Strategies To Promote Stable Employment and Career Progression: An Introduction to the Employment Retention and Advancement Project.

    ERIC Educational Resources Information Center

    Bloom, Dan; Anderson, Jacquelyn; Wavelet, Melissa; Gardiner, Karen N.; Fishman, Michael E.

    The Employment Retention and Advancement (ERA) project was undertaken to identify effective strategies for helping low-income parents work more steadily and advance in the labor market. The 15 ERA demonstration projects that were operating in nine states (California, Florida, Illinois, Minnesota, New York, Oregon, South Carolina; Tennessee, and…

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

    Carlson, Thomas J.; Johnson, Gary E.; Woodley, Christa M.

    The U.S. Army Corps of Engineers, Portland District (USACE) conducted the 20-year Columbia River Channel Improvement Project (CRCIP) to deepen the navigation channel between Portland, Oregon, and the Pacific Ocean to allow transit of fully loaded Panamax ships (100 ft wide, 600 to 700 ft long, and draft 45 to 50 ft). In the vicinity of Warrior Point, between river miles (RM) 87 and 88 near St. Helens, Oregon, the USACE conducted underwater blasting and dredging to remove 300,000 yd3 of a basalt rock formation to reach a depth of 44 ft in the Columbia River navigation channel. The purposemore » of this report is to document methods and results of the compliance monitoring study for the blasting project at Warrior Point in the Columbia River.« less

  16. Temporal variability of near-bottom dissolved oxygen during upwelling off central Oregon

    NASA Astrophysics Data System (ADS)

    Adams, Katherine A.; Barth, John A.; Chan, Francis

    2013-10-01

    In the productive central-Oregon coastal upwelling environment, wind-driven upwelling, tides, and topographic effects vary across the shelf, setting the stage for varied biogeochemical responses to physical drivers. Current, temperature, salinity, and dissolved oxygen (DO) measurements from three moorings deployed during the upwelling seasons of 2009-2011 off the central-Oregon coast are analyzed over three time bands (interannual, subtidal, tidal) to explore the relationship between mid (70 m) and inner-shelf (15 m) upwelling dynamics and the associated effect on DO. Topographic effects are observed in each time band due to the Heceta and Stonewall Bank complex. Seasonal cumulative hypoxia (DO < 1.4 mL L-1) calculations identify two regions, a well-ventilated inner shelf and a midshelf vulnerable to hypoxia (98 ± 15 days annually). On tidal timescales, along-shelf diurnal (K1) velocities are intensified over the Bank, 0.08 m s-1 compared with 0.03 m s-1 to the north. Interannual variability in the timing of spring and fall transitions, defined using glider-measured continental slope source water temperature, is observed on the midshelf. Interannual source water DO concentrations vary on the order of 0.1 mL L-1. Each spring and summer, DO decline rates are modulated by physical and biological processes. The net observed decrease is about 30% of the expected draw down due to water-column respiration. Physical processes initiate low-oxygen conditions on the shelf through coastal upwelling and subsequently prevent the system via advection and mixing from reaching the potential anoxic levels anticipated from respiration rates alone.

  17. Technology Solutions for New Manufactured Homes: Idaho, Oregon, and Washington Manufactured Home Builders (Fact Sheet)

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

    None, None

    2013-11-01

    The Building America Partnership for Improved Residential Construction, the Bonneville Power Administration (BPA), and Northwest Energy Works (NEW), the current Northwest Energy Efficient Manufactured Housing Program (NEEM) administrator, have been collaborating to conduct research on new specifications that would improve on the energy requirements of a NEEM home. In its role as administrator, NEW administers the technical specs, performs research and engineering analysis, implements ongoing construction quality management procedures, and maintains a central database with home tracking. This project prototyped and assessed the performances of cost-effective high performance building assemblies and mechanical systems that are not commonly deployed in themore » manufacturing setting. The package of measures is able to reduce energy used for space conditioning, water heating and lighting by 50 percent over typical manufactured homes produced in the northwest.« less

  18. Distribution of the amphibian pathogen Batrachochytrium dendrobatidis in the Pacific Northwestern USA

    USGS Publications Warehouse

    Pearl, Christopher A.; Bull, E.L.; Green, D.E.; Bowerman, Jay; Adams, Michael J.; Hyatt, A.; Wente, W.

    2007-01-01

    Chytridiomycosis (infection by the fungus Batrachochytrium dendrobatidis) has been associated with amphibian declines in at least four continents. We report results of disease screens from 210 pond-breeding amphibians from 37 field sites in Oregon and Washington. We detected B. dendrobatidis on 28% of sampled amphibians, and we found a?Y 1 detection of B. dendrobatidis from 43% of sites. Four of seven species tested positive for B. dendrobatidis, including the Northern Red-Legged Frog (Rana aurora), Columbia Spotted Frog (Rana luteiventris), and Oregon Spotted Frog (Rana pretiosa). We also detected B. dendrobatidis in nonnative American Bullfrogs (Rana catesbeiana) from six sites in western and central Oregon. Our study and other recently published findings suggest that B. dendrobatidis has few geographic and host taxa limitations among North American anurans. Further research on virulence, transmissibility, persistence, and interactions with other stressors is needed to assess the potential impact of B. dendrobatidis on Pacific Northwestern amphibians.

  19. Physiological Correlates of Multiple Parasitic Infections in Side-Blotched Lizards.

    PubMed

    Spence, Austin R; Durso, Andrew M; Smith, Geoffrey D; Skinner, Heather M; French, Susannah S

    We investigated the presence of ectoparasites and hemoparasites in side-blotched lizards (Uta stansburiana) across a large part of their range and measured how parasitic infection related to several key physiological indicators of health. Blood samples were collected from 132 lizards from central Arizona, southern Utah, and eastern Oregon. Hemoparasites were found in 22 individuals (3.2% prevalence in Arizona, 19.1% in Utah, and 6.3% in Oregon), and ectoparasites were found on 51 individuals (56.3% prevalence in Arizona, 56.1% in Utah, and 6.7% in Oregon), with 11 individuals infected with both. Hemoparasites and ectoparasites were found in all three states. Immunocompetence was higher in individuals infected with both hemoparasites and ectoparasites. Body condition, glucocorticoid levels, and reproductive investment were not related to infection status. Our study provides evidence that parasitic infection is associated with an active immune system in wild reptiles but may not impose other costs usually associated with parasites.

  20. Annual Coded Wire Tag Program; Oregon Missing Production Groups, 1995 Annual Report.

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

    Garrison, Robert L.; Mallette, Christine; Lewis, Mark A.

    1995-12-01

    Bonneville Power Administration is the funding source for the Oregon Department of Fish and Wildlife`s Annual Coded Wire Tag Program - Oregon Missing Production Groups Project. Tule brood fall chinook were caught primarily in the British Columbia, Washington and northern Oregon ocean commercial fisheries. The up-river bright fall chinook contributed primarily to the Alaska and British Columbia ocean commercial fisheries and the Columbia River gillnet fishery. Contribution of Rogue fall chinook released in the lower Columbia River system occurred primarily in the Oregon ocean commercial and Columbia river gillnet fisheries Willamette spring chinook salmon contributed primarily to the Alaska andmore » British Columbia ocean commercial, Oregon freshwater sport and Columbia River gillnet fisheries. Restricted ocean sport and commercial fisheries limited contribution of the Columbia coho released in the Umatilla River that survived at an average rate of 1.05% and contributed primarily to the Washington, Oregon and California ocean sport and commercial fisheries and the Columbia River gillnet fishery. The 1987 to 1991 brood years of coho released in the Yakima River survived at an average rate of 0.64% and contributed primarily to the Washington, Oregon and California ocean sport and commercial fisheries and the Columbia River gillnet fishery. Survival rates of salmon and steelhead are influenced, not only by factors in the hatchery, disease, density, diet and size and time of release, but also by environmental factors in the river and ocean. These environmental factors are controlled by large scale weather patterns such as El Nino over which man has no influence. Man could have some influence over river flow conditions, but political and economic pressures generally out weigh the biological needs of the fish.« less

  1. Enabling Exploration: NASA's Technology Needs

    NASA Technical Reports Server (NTRS)

    Carroll, Carol W.

    2012-01-01

    Deputy Director of Science, Carol W. Carroll has been invited by University of Oregon's Materials Science Institute to give a presentation. Carol's Speech explains NASA's Technologies that are needed where NASA was, what NASA's current capabilities are. Carol will highlight many of NASA's high profile projects and she will explain what NASA needs for its future by focusing on the next steps in space exploration. Carol's audience will be University of Oregon's future scientists and engineer's and their professor's along with various other faculty members.

  2. SALMON RECOVERY: A CASE STUDY OF CONTESTED ISSUES IN ECOLOGICAL SCIENCE AND POLICY

    EPA Science Inventory

    The primary goal of the Salmon 2100 Project is to identify practical options that have a high probability of maintaining biologically significant, sustainable populations of wild salmon in California, Oregon, Washington, Idaho, and British Columbia. The Project does not support o...

  3. Central Oregon Jobs and Water Security Act

    THOMAS, 112th Congress

    Rep. Walden, Greg [R-OR-2

    2011-05-31

    Senate - 06/06/2012 Received in the Senate and Read twice and referred to the Committee on Energy and Natural Resources. (All Actions) Tracker: This bill has the status Passed HouseHere are the steps for Status of Legislation:

  4. Lumber grade recovery from young ponderosa pine.

    Treesearch

    James E. Sowder

    1953-01-01

    Young ponderosa pine produces a good grade of common lumber, and close-grown trees produce better grades than those which were open-grown. This was shown by a study at the Pringle Falls Experimental Forest near Lapine in central Oregon.

  5. Shade Trading: An Emerging Riparian Forest-Based Payment for Ecosystem Services Market in Oregon, USA

    NASA Astrophysics Data System (ADS)

    Guillozet, Kathleen

    2015-10-01

    This paper describes the regulatory and compliance context for Oregon's emerging ecosystem services (ES) market in riparian shade to meet water quality obligations. In Oregon's market as with many other ES programs, contracts and other regulatory documents not only delimit the obligations and liabilities of different parties, but also constitute a primary mechanism through which ES service delivery is measured. Through a review of compliance criteria I find that under Oregon's shade trades, permittees are held to a number of input-based criteria, which essentially affirm that parties comply with predetermined practices and procedures, and one `pseudo output based' criterion, in which ES delivery is estimated through a model. The case presented in the paper critically engages with the challenges of measuring ES and in assessing the outcomes of ES projects. It places these challenges as interrelated and proposes that market designers, policymakers, and other stakeholders should consider explicit efficacy, efficiency, and equity targets.

  6. Shade Trading: An Emerging Riparian Forest-Based Payment for Ecosystem Services Market in Oregon, USA.

    PubMed

    Guillozet, Kathleen

    2015-10-01

    This paper describes the regulatory and compliance context for Oregon's emerging ecosystem services (ES) market in riparian shade to meet water quality obligations. In Oregon's market as with many other ES programs, contracts and other regulatory documents not only delimit the obligations and liabilities of different parties, but also constitute a primary mechanism through which ES service delivery is measured. Through a review of compliance criteria I find that under Oregon's shade trades, permittees are held to a number of input-based criteria, which essentially affirm that parties comply with predetermined practices and procedures, and one 'pseudo output based' criterion, in which ES delivery is estimated through a model. The case presented in the paper critically engages with the challenges of measuring ES and in assessing the outcomes of ES projects. It places these challenges as interrelated and proposes that market designers, policymakers, and other stakeholders should consider explicit efficacy, efficiency, and equity targets.

  7. Oregon's Medicaid Reform And Transition To Global Budgets Were Associated With Reductions In Expenditures.

    PubMed

    McConnell, K John; Renfro, Stephanie; Lindrooth, Richard C; Cohen, Deborah J; Wallace, Neal T; Chernew, Michael E

    2017-03-01

    In 2012 Oregon initiated an ambitious delivery system reform, moving the majority of its Medicaid enrollees into sixteen coordinated care organizations, a type of Medicaid accountable care organization. Using claims data, we assessed measures of access, appropriateness of care, utilization, and expenditures for five service areas (evaluation and management, imaging, procedures, tests, and inpatient facility care), comparing Oregon to the neighboring state of Washington. Overall, the transformation into coordinated care organizations was associated with a 7 percent relative reduction in expenditures across the sum of these services, attributable primarily to reductions in inpatient utilization. The change to coordinated care organizations also demonstrated reductions in avoidable emergency department visits and improvements in some measures of appropriateness of care, but also exhibited reductions in primary care visits, a potential area of concern. Oregon's coordinated care organizations could provide lessons for controlling health care spending for other state Medicaid programs. Project HOPE—The People-to-People Health Foundation, Inc.

  8. Oregon's Coordinated Care Organizations Increased Timely Prenatal Care Initiation And Decreased Disparities.

    PubMed

    Muoto, Ifeoma; Luck, Jeff; Yoon, Jangho; Bernell, Stephanie; Snowden, Jonathan M

    2016-09-01

    Policies at the state and federal levels affect access to health services, including prenatal care. In 2012 the State of Oregon implemented a major reform of its Medicaid program. The new model, called a coordinated care organization (CCO), is designed to improve the coordination of care for Medicaid beneficiaries. This reform effort provides an ideal opportunity to evaluate the impact of broad financing and delivery reforms on prenatal care use. Using birth certificate data from Oregon and Washington State, we evaluated the effect of CCO implementation on the probability of early prenatal care initiation, prenatal care adequacy, and disparities in prenatal care use by type of insurance. Following CCO implementation, we found significant increases in early prenatal care initiation and a reduction in disparities across insurance types but no difference in overall prenatal care adequacy. Oregon's reforms could serve as a model for other Medicaid and commercial health plans seeking to improve prenatal care quality and reduce disparities. Project HOPE—The People-to-People Health Foundation, Inc.

  9. Attribution of extreme events in the western US to human activities

    NASA Astrophysics Data System (ADS)

    Mera, R. J.

    2015-12-01

    A project to investigate the role of human activities on the changing nature of extreme events in the western US began as part of a CLIVAR-sponsored Postdocs Applying Climate Expertise (PACE) project. The climate institution was the Oregon State University and the application partner was the Oregon Department of Land Conservation and Development (DLCD). DLCD was interested in the changes in weather extremes in the Pacific Northwest, specifically extreme rainfall, flooding, and droughts. The project employs very large ensembles of regional model simulations through volunteer computing resources and allows for probabilistic event attribution (PEA), an important climate research technique. The model was found to have good representation of atmospheric rivers, a major source of extreme precipitation in the Pacific Northwest. The model domain also encompasses California and Nevada. One of the studies focused on attribution of extreme heat in relation to vulnerable populations in California's Central Valley, where heat waves have become progressively more severe due to increasing nighttime temperatures. Specifically, we found that that (1) simulations of the hottest summer days during the 2000s were twice as likely to occur using observed levels of greenhouse gases than in a counterfactual world without major human activities, (2) detrimental impacts of heat on public health-relevant variables, such as the number of days above 40°C, can be quantified and attributed to human activities using PEA, and (3) PEA can serve as a tool for addressing climate justice concerns of populations within developed nations. The research conducted through the PACE program has also provided a framework for a pioneering climate attribution study at the Union of Concerned Scientists (UCS). The UCS project takes advantage of new research that shows that nearly two-thirds of carbon pollution released into the atmosphere, reported as carbon dioxide equivalent with hundred-year global warming potentials, can be traced to carbon extracted from the Earth by a subset of producers of coal, oil, natural gas, and cement manufacturers. The approach for this study is to use superensembles of regional model simulations to explore the specific fractional attribution to emissions traceable to 90 major industrial carbon producers.

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

    Harris, R.C.

    The National Conference of State Legislatures' Geothermal Policy Project concentrated its efforts in two areas: (1) state activities and (2) development of project materials. Six states were to participate in the project during its first year: Delaware, Hawaii, New Mexico, Oregon, Utah and Virginia. The project pamphlet, a final draft of the Issue Paper and the review of state statutes and regulations were completed. Project activities are also discussed in the following areas: publicity, liaison activities, professional papers, and conferences.

  11. Hydrology of the dunes area north of Coos Bay, Oregon

    USGS Publications Warehouse

    Robison, J.H.

    1973-01-01

    Hydrology of a 20-square-mile area of dunes along the central Oregon coast was studied. The area is underlain by 80 to 150 feet of Quaternary dune and marine sand which overlies Tertiary marine clay and shale. Ground water for industrial and municipal use is being withdrawn at a rate of 4 million gallons per day. Original plans to withdraw as much as 30 million gallons per day are evidently limited by the prospect of excessive lowering of levels in shallow lakes near the wells, and possibly sea-water intrusion, if water-level gradients are reversed. At the present stage of development there are 18 production wells, each capable of producing 200-300 gallons per minute from the lower part of the sand deposits. Except for thin layers of silt, clay, and organic matter, the deposits of sand are clean and uniform; horizontal permeability is two orders of magnitude times the vertical permeability. Because of the low vertical permeability, drawdown cones are not evident in the upper part of the aquifer adjacent to the wells. However, present pumping lowers general water levels in the lakes and the shallow ground-water zone as much as several feet. A two-layer electric analog model was built to analyze effects of present and projected development as well as any alternate plans. Model results were used to develop curves for short-term prediction of water levels.

  12. Project ARJO--"Academic Recovery through Job Opportunity." Report on First Year of Operation.

    ERIC Educational Resources Information Center

    Sandy Union High School District 2, OR.

    This document reports on the first year of operation of Project ARJO: Academic Recovery through Job Opportunity, a program developed by Sandy Union High School District #2 in Sandy, Oregon under a Title VI Excellence in Education grant from the U.S. Department of Education. The primary objective of Project ARJO is the academic recovery of…

  13. Teaching and Learning with Internet-based Resources. Literacy Leader Fellowship Program Reports, Volume III, Number 2.

    ERIC Educational Resources Information Center

    Cowles, Susan

    1997-01-01

    This issue focuses on a project to develop a set of curricular materials using Internet-based resources and the formation of a staff development/project implementation team of instructors. Section 1 provides a project rationale, summary information about findings and lessons learned, and results of needs assessment surveys conducted in Oregon.…

  14. 76 FR 35187 - Fremont and Winema Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-16

    ... Committee will meet in Lakeview Oregon, for the purpose of evaluating and recommending resource management projects for funding in FY 2012, under the provisions of Title II of the Secure Rural Schools and Community... including presentations by project proponents. Business items will include the prioritization and ranking of...

  15. 78 FR 3879 - Ochoco National Forest, Paulina Ranger District; Oregon; Fox Canyon Cluster Allotment Management...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-17

    ...; Fox Canyon Cluster Allotment Management Plan Project EIS AGENCY: Forest Service, USDA. ACTION: Notice... preparing an environmental impact statement (EIS) to analyze the effects of changing grazing management in four allotments on the Paulina Ranger District. The Fox Canyon Cluster project area is located...

  16. PROJECTING THE BIOLOGICAL CONDITION OF STREAMS UNDER ALTERNATIVE SCENARIOS OF HUMAN LAND USE

    EPA Science Inventory

    We present empirical models for estimating the status of fish and aquatic invertebrate communities in all second to fourth-order streams (1:100,000 scale; total stream length = 6476 km) throughout the Willamette River Basin, Oregon. The models project fish and invertebrate status...

  17. Proyectos de Educacion Migrante (Migrant Education Projects).

    ERIC Educational Resources Information Center

    Gonzalez, Ramon; Garcia, Jose D.

    Written in Spanish and English for project personnel, parents, and others interested in migrant education, the booklet summarizes general concepts and requirements behind Title I-Migrant activities in Oregon, which has been allocated $4,439,341 in Title I-Migrant funds for fiscal year 1980. Following brief definitions of important terms,…

  18. 77 FR 50676 - Hood/Willamette Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-22

    ... will meet in Salem, Oregon. The committee is authorized under the Secure Rural Schools and Community... and recommendations to the Forest Service concerning projects and funding consistent with the title II... projects authorized under title II of the Act. DATES: The meeting will be held on September 27, 2012, at 9...

  19. IMPACT: An Early Intervention Demonstration Project. Abbreviated Version.

    ERIC Educational Resources Information Center

    Ungerleider, Steven; Caudill, Barry D.

    Project IMPACT is based on an innovative prevention/community intervention model designed to stem the use of drugs and alcohol in an Oregon school district. A total of 74 teachers, administrators, and community leaders participated in a training session which included didactic and experiential sessions informing participants about the nature and…

  20. 12 CFR 4.5 - District and field offices.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ..., northeast and southeast Iowa, central Kentucky, Michigan, Minnesota, eastern Missouri, North Dakota, Ohio..., Mississippi, Oklahoma, Tennessee, and Texas. Western District Office of the Comptroller of the Currency, 1225... and western Iowa, Kansas, western Missouri, Montana, Nebraska, Nevada, New Mexico, Oregon, South...

  1. Crater Lake, Oregon: a restricted basin with base-of-slope aprons of nonchannelized turbidites.

    USGS Publications Warehouse

    Nelson, C.H.; Meyer, A.W.; Thor, D.; Larsen, M.

    1986-01-01

    Base-of-slope aprons at the basin margin evolve to turbidites of mainly thin, fine-grained, basin-plain type, characterized by numerous flat and weak seismic reflectors in the central basin floor.-from Authors

  2. 7 CFR 930.100 - Grower diversion certificates.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... OF MICHIGAN, NEW YORK, PENNSYLVANIA, OREGON, UTAH, WASHINGTON, AND WISCONSIN Order Regulating..., in districts subject to volume regulation (Northwest Michigan, Central Michigan, New York, and Utah... cherries diverted and left unharvested shall be calculated by the Board after growers furnish the Board...

  3. 7 CFR 930.100 - Grower diversion certificates.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... OF MICHIGAN, NEW YORK, PENNSYLVANIA, OREGON, UTAH, WASHINGTON, AND WISCONSIN Order Regulating..., in districts subject to volume regulation (Northwest Michigan, Central Michigan, New York, and Utah... cherries diverted and left unharvested shall be calculated by the Board after growers furnish the Board...

  4. Late Holocene paleoseismicity, tsunamis and relative sea- level changes along the south-central Cascadia subduction zone, southern Oregon, United States of America

    NASA Astrophysics Data System (ADS)

    Witter, Robert Carleton

    1999-10-01

    This dissertation investigates stratigraphic evidence for great (M w >= 8) earthquakes, tsunamis and relative sea-level change at three coastal sites above the Cascadia subduction zone (CSZ). Accelerator mass spectrometry radiocarbon analyses, diatom analyses and vibracoring techniques were employed. Euchre Creek marsh stratigraphic sequences contain four sand beds deposited by extreme storm waves within the last 600 years and a tsunami ~300 years ago. A 150- year recurrence interval for sand deposition compared to an average recurrence interval of 500-540 years for great Cascadia, earthquakes precludes local tsunamis that accompany Cascadia earthquakes as the only candidate depositional mechanism for the sand beds. Alternatively, magnitude-frequency analyses of extreme ocean levels generated during El Niño years suggest that storm- wave runup is a more likely mechanism for sand deposition in washover settings than either locally or remotely generated tsunamis. Late Holocene stratigraphic sequences at the Coquille River estuary provide a ~6600-year record of twelve great Cascadia earthquakes and attendant tsunamis in southern Oregon. A relative sea-level history chronicles repeated sudden expansion followed by gradual emergence of the Coquille estuary in response to the earthquake cycle. The average earthquake-recurrence interval for the central CSZ (~570-590 yrs) overlaps similar estimates for northern Oregon estuaries. In contrast, more inferred earthquakes recorded at Willapa and Humboldt Bays in the last ~2000 years compared to the earthquake record at Coquille suggest that segmented rupture of the CSZ occurs. Late Holocene (since 6.3 ka) relative sea-level data generated within the Coquille estuary allow 20 m of vertical deformation across the Coquille anticline in the last 80 ky. Contrasting relative sea-level histories in southern Oregon provide evidence for late Holocene contraction on upper-plate anticlines. Two relative sea-level curves, 35 km apart, show 0.5-0.6 m/ka difference in uplift rate, although both sites demonstrate long-term tectonic uplift. Upper-plate structures above the central CSZ probably deform during megathrust events. The Cape Blanco and Coquille anticlines overlie a candidate segment boundary because they separate subduction zone segments with different earthquake histories. This dissertation includes co-authored material.

  5. Maximizing mitigation benefits : project summary.

    DOT National Transportation Integrated Search

    2016-04-30

    The research team: : - Reviewed methods, techniques, and : processes at select state DOTs for estimating : mitigations costs for the following states: : Arizona, California, Colorado, Florida, New : York, North Carolina, Ohio, Oregon, : Pennsylvania,...

  6. EFFECTS OF SUCCESSION ON NITROGEN EXPORT IN THE WEST-CENTRAL CASCADES, OREGON

    EPA Science Inventory

    Conceptual models predict that unpolluted, aggrading forest ecosystems tightly retain available nitrogen (N) until declining productivity by mature trees and storage in detritus reduces the demand for essential nutrients, and N export increases to equal input. Short-term nitrate ...

  7. SLAMM Modeling of Yaquina Estuary, Central Oregon Coast

    EPA Science Inventory

    Sea level rise (SLR) is predicted to impact the infrastructure of coastal communities and ecological structure of estuarine habitats. To develop a better understanding of these potential impacts in the Pacific Northwest, the U. S. Geological Survey is collaborating with EPA, othe...

  8. A Survey of Light Pollution in the Rogue Valley, Southwest Oregon, By St. Mary’s School, Medford, Oregon

    NASA Astrophysics Data System (ADS)

    Bensel, Holly; Arianna Ashby, Colin Cai, Thomas Cox, Genna Dorrell, Gabe FitzPatrick, Meaghan FitzPatrick, Jason Mars Liu, Mitchell Moczygemba, Kieran Rooney, Emry Timmons,; Ray You, students, (St. Mary's. School)

    2015-01-01

    Rural areas in Oregon, including the Rogue Valley, are renowned for beautiful dark skies. Electric light came to Medford, Oregon, the largest town in the Rogue Valley, in 1894. During the past 100 years the Rogue Valley grew from 2,500 individuals in 1895 to a population of 76,462 and a metropolitan area population of 208,545, in 2012. The increased population density resulted in increased light pollution. A light pollution chart using DMSP, Defense Meteorological Satellite Program, data was published in 2006, but did not show the spatial variation in detail. In the spring of 2014, the 9th grade physics students, astronomy students, and members of the Astronomy Club from St. Mary's School conducted the first detailed night sky survey. The purpose of the survey is to create a baseline of the variations in light pollution in the Rogue Valley.The project started with a talk by Steve Bosbach, former Texas IDA coordinator, on the topic of light pollution and how it affects our lives and the environment. Groups of students were given the tasks of measuring the night sky brightness in the Rogue Valley, doing a light audit in an area of their choice, and researching what light pollution is and its effects on the environment. From this they created a presentation for a final physics grade. The basis for this project, along with procedures can be found on the Globe at Night (www.globeatnight.org) website. The light audit and research portion were developed from the Dark Sky Rangers section (www.globeatnight.org/dsr/) of the website. In the fall of 2014, astronomy students and club members extended this study to the town of Ashland and the Sothern Oregon University campus, areas of the valley not surveyed in the Spring.This survey will increase awareness of light pollution in the Rogue Valley, as well as educate developers and city planners on the impact that light pollution has on the environment in Southern Oregon. It will help determine areas of concern and areas of dark sky compliant lighting, which could spur appropriate regulation regarding outdoor lighting.

  9. Habitat suitability and nest survival of white-headed woodpeckers in unburned forests of Oregon

    USGS Publications Warehouse

    Hollenbeck, Jeff P.; Saab, Victoria A.; Frenzel, Richard W.

    2011-01-01

    We evaluated habitat suitability and nest survival of breeding white-headed woodpeckers (Picoides albolarvatus) in unburned forests of central Oregon, USA. Daily nest-survival rate was positively related to maximum daily temperature during the nest interval and to density of large-diameter trees surrounding the nest tree. We developed a niche-based habitat suitability model (partitioned Mahalanobis distance) for nesting white-headed woodpeckers using remotely sensed data. Along with low elevation, high density of large trees, and low slope, our habitat suitability model suggested that interspersion–juxtaposition of low- and high-canopy cover ponderosa pine (Pinus ponderosa) patches was important for nest-site suitability. Cross-validation suggested the model performed adequately for management planning at a scale >1 ha. Evaluation of mapped habitat suitability index (HSI) suggested that the maximum predictive gain (HSI = 0.36), where the number of nest locations are maximized in the smallest proportion of the modeled landscape, provided an objective initial threshold for identification of suitable habitat. However, managers can choose the threshold HSI most appropriate for their purposes (e.g., locating regions of low–moderate suitability that have potential for habitat restoration). Consequently, our habitat suitability model may be useful for managing dry coniferous forests for white-headed woodpeckers in central Oregon; however, model validation is necessary before our model could be applied to other locations.

  10. Advanced Laboratory and Field Arrays (ALFA) OWC Phase 1 Test

    DOE Data Explorer

    Bret Bosma

    2016-11-07

    Data from Phase 1 testing of a single ALFA OWC device at the O.H. Hinsdale Wave Research Laboratory (HWRL) at Oregon State University in Fall of 2016. Contains two zip files of raw data, one of project data ("array"), and a diagram of the device with dimensions. A "readme" file in the project data archive under "Docs" helps to explains the project data.

  11. In Defense of Youth: Youth Advocacy in Action. Alabama, Arizona, Georgia, Indiana, Maine, Michigan, Oregon, Texas, Vermont, West Virginia.

    ERIC Educational Resources Information Center

    Lougheed, Jacqueline, Ed.; And Others

    The accomplishments and impact of 10 Youth Advocacy Teacher Corps projects in 1978-79 are highlighted in this publication. Section 1 presents an overview of the Teacher Corps from 1965 to 1982 and reviews the development, since 1976, of the 10 Youth Advocacy Projects (YAP). The objectives of the projects (to promote effective educational responses…

  12. Benchmark Modeling of the Near-Field and Far-Field Wave Effects of Wave Energy Arrays

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

    Rhinefrank, Kenneth E; Haller, Merrick C; Ozkan-Haller, H Tuba

    2013-01-26

    This project is an industry-led partnership between Columbia Power Technologies and Oregon State University that will perform benchmark laboratory experiments and numerical modeling of the near-field and far-field impacts of wave scattering from an array of wave energy devices. These benchmark experimental observations will help to fill a gaping hole in our present knowledge of the near-field effects of multiple, floating wave energy converters and are a critical requirement for estimating the potential far-field environmental effects of wave energy arrays. The experiments will be performed at the Hinsdale Wave Research Laboratory (Oregon State University) and will utilize an array ofmore » newly developed Buoys' that are realistic, lab-scale floating power converters. The array of Buoys will be subjected to realistic, directional wave forcing (1:33 scale) that will approximate the expected conditions (waves and water depths) to be found off the Central Oregon Coast. Experimental observations will include comprehensive in-situ wave and current measurements as well as a suite of novel optical measurements. These new optical capabilities will include imaging of the 3D wave scattering using a binocular stereo camera system, as well as 3D device motion tracking using a newly acquired LED system. These observing systems will capture the 3D motion history of individual Buoys as well as resolve the 3D scattered wave field; thus resolving the constructive and destructive wave interference patterns produced by the array at high resolution. These data combined with the device motion tracking will provide necessary information for array design in order to balance array performance with the mitigation of far-field impacts. As a benchmark data set, these data will be an important resource for testing of models for wave/buoy interactions, buoy performance, and far-field effects on wave and current patterns due to the presence of arrays. Under the proposed project we will initiate high-resolution (fine scale, very near-field) fluid/structure interaction simulations of buoy motions, as well as array-scale, phase-resolving wave scattering simulations. These modeling efforts will utilize state-of-the-art research quality models, which have not yet been brought to bear on this complex problem of large array wave/structure interaction problem.« less

  13. Conservation Effects Assessment Project-Wetlands assessment in California's Central Valley and Upper Klamath River Basin

    USGS Publications Warehouse

    Duffy, Walter G.; Kahara, Sharon N.; Records, Rosemary M.

    2011-01-01

    Executive Summary-Ecosystem Services Derived from Wetlands Reserve Program Conservation Practices in California's Central Valley and Oregon's Upper Klamath River Basin. The Wetlands Reserve Program (WRP) is one of several programs implemented by the U.S. Department of Agriculture (USDA). Since the WRP's inception in 1990, it has resulted in the restoration of approximately 29,000 hectares in California's Central Valley (CCV) and roughly 12,300 hectares in Oregon's Upper Klamath River Basin (UKRB). Both the CCV and UKRB are agricultural dominated landscapes that have experienced extensive wetland losses and hydrological alteration. Restored habitats in the CCV and UKRB are thought to provide a variety of ecosystem services, but little is known about the actual benefits afforded. The U.S. Geological Survey (USGS) California Cooperative Fish and Wildlife Unit in collaboration with the USDA Natural Resources Conservation Service surveyed 70 WRP sites and 12 National Wildlife Refuge sites in the CCV, and 11 sites in the UKRB to estimate ecosystem services provided. In the CCV, sites were selected along three primary gradients; (1) restoration age, (2) management intensity, and (3) latitude (climate). Sites in the UKRB were assessed along restoration age and management intensity gradients where possible. The management intensity gradient included information about the type and frequency of conservation practices applied at each site, which was then ranked into three categories that differentiated sites primarily along a hydrological gradient. Information collected was used to estimate the following ecosystem services: Soil and vegetation nutrient content, soil loss reduction, floodwater storage as well as avian, amphibian, fish, and pollinator use and habitat availability. Prior to this study, very little was known about WRP habitat morphology in the CCV and UKRB. Therefore in this study, we described these habitats and related them to ecosystem services provided. Our results indicate that although WRP in the CCV and UKRB provide a number of benefits, there may be management mediated trade-offs among ecosystem services. In this report, we considered ecosystem services at the site-specific scale; however, future work will extend to include effects of WRP relative to surrounding cropland.

  14. Great-earthquake paleogeodesy and tsunamis of the past 2000 years at Alsea Bay, central Oregon coast, USA

    USGS Publications Warehouse

    Nelson, A.R.; Sawai, Y.; Jennings, A.E.; Bradley, L.A.; Gerson, L.; Sherrod, B.L.; Sabean, J.; Horton, B.P.

    2008-01-01

    The width of plate-boundary fault rupture at the Cascadia subduction zone, a dimension related to earthquake magnitude, remains uncertain because of the lack of quantitative information about land-level movements during past great-earthquake deformation cycles. Beneath a marsh at Alsea Bay, on the central Oregon coast, four sheets of tsunami-deposited sand blanket contacts between tidal mud and peat. Radiocarbon ages for the sheets match ages for similar evidence of regional coseismic subsidence and tsunamis during four of Cascadia's great earthquakes. Barring rapid, unrecorded postseismic uplift, reconstruction of changes in land level from core samples using diatom and foraminiferal transfer functions includes modest coseismic subsidence (0.4??0.2 m) during the four earthquakes. Interpretation is complicated, however, by the 30-38% of potentially unreliable transfer function values from samples with poor analogs in modern diatom and foraminiferal assemblages. Reconstructions of coseismic subsidence using good-analog samples range from 0.46??0.12 to 0.09??0.20 m showing greater variability than implied by sample-specific errors. From apparent high rates of land uplift following subsidence and tsunamis, we infer that postseismic rebound caused by slip on deep parts of the plate boundary and (or) viscoelastic stress relaxation in the upper plate may be almost as large as coseismic subsidence. Modest coseismic subsidence 100 km landward of the deformation front implies that plate-boundary ruptures in central Oregon were largely offshore. Ruptures may have been long and narrow during earthquakes near magnitude 9, as suggested for the AD 1700 earthquake, or of smaller and more variable dimensions and magnitudes. ?? 2008 Elsevier Ltd. All rights reserved.

  15. Photo plot bias.

    Treesearch

    Robert B. Pope; Bijan Payandeh; David R. Paine

    1972-01-01

    The photo intensity, or number of aerial photos per unit of land surface, was examined for six Agricultural Stabilization and Conservation Service photo projects in western Oregon and Washington. On each of the six projects, lands that were primarily nonforest were found to have more photos per unit of area than did the forest lands. Overall, photo intensity averaged 4...

  16. Strengthening rural Latinos' civic engagement for health: The Voceros de Salud project.

    PubMed

    López-Cevallos, Daniel; Dierwechter, Tatiana; Volkmann, Kelly; Patton-López, Megan

    2013-11-01

    This article describes the Latino Health Ambassadors Network (Voceros de Salud ) project created to support and mobilize Latino community leaders to address health inequalities in a rural Oregon county. Voceros de Salud is discussed as a model that other rural communities may implement towards strengthening Latino civic engagement for health.

  17. Certification for Teachers of the Visually Impaired: A Rural Teacher Training Project.

    ERIC Educational Resources Information Center

    Tweto-Johnson, Linda

    The goal of a 2-year vision teacher training project is to provide the coursework instruction and student teaching opportunities necessary for Oregon certification as teacher of the visually impaired. The program was designed in response to several conditions affecting services for visually impaired students living in seven eastern Oregon…

  18. Evaluation of Project Trend.

    ERIC Educational Resources Information Center

    Unco, Inc., Washington, DC.

    This report is a descriptive evaluation of the five pilot sites of Project TREND (Targeting Resources on the Educational Needs of the Disadvantaged). The five Local Education Agency (LEA) pilot sites are the educational systems of: (1) Akron, Ohio; (2) El Paso, Texas; (3) Newark, New Jersey; (4) Portland, Oregon; and, (5) San Jose (Unified),…

  19. Geotagging Digital Collections: BeaverTracks Mobile Project

    ERIC Educational Resources Information Center

    Griggs, Kim

    2011-01-01

    BeaverTracks Historical Locations and Walking Tour is a mobile project at Oregon State University (OSU), where the author serves as programmer/analyst. It connects the past to the present by linking historic images to current campus locations. The goal of BeaverTracks is to showcase and bring attention to OSU Libraries' digital collections as well…

  20. Institute for Water and Watersheds | | Oregon State University

    Science.gov Websites

    Program OSU Hydrophiles Club Featured Projects Student Research Sponsored Events Willamette Water 2100 ; Facilities Water Resources Graduate Program OSU Hydrophiles Club Featured Projects Student Research Sponsored Kemper kayaking in the Opal Creek Wilderness. Combining Water Adventure & Research A love of kayaking

  1. Manual for Developing a Senior Citizen Teacher Aide Program.

    ERIC Educational Resources Information Center

    Oregon State Dept. of Education, Salem.

    The Senior Aide Volunteer Educator (SAVE) project in Tigard School District 23J, Tigard, Oregon, was initiated in 1971 under ESEA Title III funding to provide additional instruction to selected students from the first six grades in the areas of reading, mathematics, and elementary science. Examples from this project are often cited, but this…

  2. Creating Classroom Environments That Nurture Independence for Children Who Are Deafblind. Final Report.

    ERIC Educational Resources Information Center

    Rowland, Charity; Schweigert, Philip

    This final report describes activities and accomplishments of a 4-year federally supported project to develop independence in 12 young children (ages 3-5) with deaf-blindness enrolled in the Portland (Oregon) Public Schools Early Intervention Program. The project focused on helping teachers learn to target communicative and cognitive learning…

  3. Project Title: Geothermal Play Fairway Analysis of Potential Geothermal Resources in NE California, NW Nevada, and Southern Oregon: A Transition between Extension$-$Hosted and Volcanically$-$Hosted Geothermal Fields

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

    McClain, James S.; Dobson, Patrick; Glassley, William

    Final report for the UCD-LBNL effort to apply Geothermal Play Fairway Analysis to a transition zone between a volcanically-hosted and extensionally-hosted geothermal. The project focusses on the geothermal resources in northeastern California.

  4. Laboratory-based educational and outreach activities in the framework of a CAREER award at the University of Oregon

    NASA Astrophysics Data System (ADS)

    Bindeman, I. N.

    2011-12-01

    The Stable Isotope Laboratory at the University of Oregon has been used as a learning and outreach center in the framework of the 09 award entitled "Stable isotope insights into large-volume volcanic eruptions". The PI and other members of the group have actively recruitted undergraduate students, summer session and catalytic outreach undergraduates, and hosted international students, visitors, and collaborators from Russia, Iceland, France, the UK, Australia, and Switzerland. We also integrated closely with the Oregon-wide summer program that brings community college students to the University of Oregon for 2.5 months summer research residence (UCORE). In total we gave supervised five undergraduate students and three UCORE students. Additionally, we recruited undergraduates from U of Chicago, Colorado and Pomona Colleges to spend summers in the lab and in the field. In conjunction with the NSF funded PIRE program, two female graduate and one female undergraduate students participated in fieldwork in Kamchatka, and three Kamchatka undergraduates, and one Moscow graduate student visited the University Oregon. Students performed their own projects or Senior Theses and reported their results locally and at AGU conferences. We developed a management structure in which graduate students, a postdoc, and lab technician co-supervised students and visitors and this exposed them into the supervisory roles, contributed to the project progress, and liberated PI from micromanagement duties. The talk will present our experience with this management concept of a lab-based-learning initiative, which defines roles for each member of the lab. Our outreach activities included public lectures at community colleges by PI and a graduate student, and the topical Penrose conference co-organized by the PI, which attracted many students and visitors who collected their data in the lab. PI has introduced a voluntary fieldtrip as a part of his Volcanoes and Earthquake large enrollment class for non-majors. PI had less success in an attempt to involve non-geoscience majors into an optional satellite class due to the low interest among non-majors to explore geological and volcanological topics. Students in the Isotope Geochemistry and General Geochemistry classes used the Stable Isotope laboratory for their course papers, mostly related to the analyses of carbonate for isotopes of carbon and oxygen (paleoclimate projects), and using oxygen and hydrogen isotopes for sources of precipitation. Overall CAREER award provided excellent chance for multi-dimensional research that cross cut international boundaries, brings new projects in and contributes to the educational development of the PI and his group.

  5. Public acceptance of disturbance-based forest management: a study of the Blue River Landscape Strategy in the Central Cascades Adaptive Management Area.

    Treesearch

    Bruce Shindler; Angela L. Mallon

    2009-01-01

    This report examines public perspectives on disturbance-based management conducted in the central Cascade Range in Oregon as part of the Blue River Landscape Strategy. A mail survey to local residents was used to describe the public’s understanding of this form of management, identify perceived associated risks and potential barriers to implementation, and the overall...

  6. 27. photographer unknown 10 July 1938 SHIP LOCK DEDICATION CEREMONIES. ...

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

    27. photographer unknown 10 July 1938 SHIP LOCK DEDICATION CEREMONIES. - Bonneville Project, Navigation Lock No. 1, Oregon shore of Columbia River near first Powerhouse, Bonneville, Multnomah County, OR

  7. Guardrail installation noise level evaluation

    DOT National Transportation Integrated Search

    1999-06-01

    The Oregon Department of Transportation (ODOT) Environmental Services Unit evaluates the impacts of noise and mitigation of noise issues. ODOT currently requires noise level evaluation for proposed construction projects when threatened or endangered ...

  8. New Whole-House Solutions Case Study: Technology Solutions for New Manufactured Homes, Idaho, Oregon, and Washington

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

    BA-PIRC

    2013-11-01

    The Building America Partnership for Improved Residential Construction, the Bonneville Power Administration (BPA), and Northwest Energy Works (NEW), the current Northwest Energy Efficient Manufactured Housing Program (NEEM) administrator, have been collaborating to conduct research on new specifications that would improve on the energy requirements of a NEEM home. In its role as administrator, NEW administers the technical specs, performs research and engineering analysis, implements ongoing construction quality management procedures, and maintains a central database with home tracking. This project prototyped and assessed the performances of cost-effective high performance building assemblies and mechanical systems that are not commonly deployed in themore » manufacturing setting. The package of measures is able to reduce energy used for space conditioning, water heating and lighting by 50 percent over typical manufactured homes produced in the northwest.« less

  9. Fungi from foliage of Arctostaphylospatula, Castanopsis chrysophylla, and Ceanothus velutinus.

    Treesearch

    Steven E. Carpenter; John Mayfield; Robert E. Martin

    1987-01-01

    Twelve fungus species were isolated from three shrubs—Arctostaphylos patula, Ceanothus velutinus, and Castanopsis chrysophylla—in ponderosa pine stands in central Oregon. Hormonema dematioides was most frequently isolated and was recovered from all three shrubs. Penicillium frequentans...

  10. Soil moisture conditions after chemically killing manzanita brush in central Oregon.

    Treesearch

    Robert F. Tarrant

    1957-01-01

    Selective herbicides are being used on an increasing scale to kill undesirable plants in the Pacific Northwest. On forest lands, chemical control affords one of the most promising means for prey paring for reforestation, areas now occupied by brush or weeds.

  11. Mass movement response to forest management in the central Oregon coast ranges.

    Treesearch

    Stuart Gresswell; David Heller; Douglas N. Swanston

    1979-01-01

    Timber management activities have clearly accelerated the number and frequency of soil mass movements on the Mapleton District , Siuslaw National Forest as a result of the November 29-December 1, 1975 storm. Exclusive of roads, clearcutting is the most damaging activity.

  12. A STRATEGY FOR PROTECTING CIRCULATING SEAWATER SYSTEMS FROM OIL SPILLS

    EPA Science Inventory

    The double grounding of the freighter New Carissa, and resultant oil spills, on the central Oregon coast in spring of 1999 caused great concern regarding possible petroleum hydrocarbon (PHC) contamination of Coos Bay, Alsea Bay, and Yaquina Bay estuaries. Among these concerns wa...

  13. Ice and water on Newberry Volcano, central Oregon

    USGS Publications Warehouse

    Donnelly-Nolan, Julie M.; Jensen, Robert A.; O'Connor, Jim; Madin, Ian P.; Dorsey, Rebecca

    2009-01-01

    Newberry Volcano in central Oregon is dry over much of its vast area, except for the lakes in the caldera and the single creek that drains them. Despite the lack of obvious glacial striations and well-formed glacial moraines, evidence indicates that Newberry was glaciated. Meter-sized foreign blocks, commonly with smoothed shapes, are found on cinder cones as far as 7 km from the caldera rim. These cones also show evidence of shaping by flowing ice. In addition, multiple dry channels likely cut by glacial meltwater are common features of the eastern and western flanks of the volcano. On the older eastern flank of the volcano, a complex depositional and erosional history is recorded by lava flows, some of which flowed down channels, and interbedded sediments of probable glacial origin. Postglacial lava flows have subsequently filled some of the channels cut into the sediments. The evidence suggests that Newberry Volcano has been subjected to multiple glaciations.

  14. A novel method for determination of aragonite saturation state on the continental shelf of central Oregon using multi-parameter relationships with hydrographic data

    NASA Astrophysics Data System (ADS)

    Juranek, L. W.; Feely, R. A.; Peterson, W. T.; Alin, S. R.; Hales, B.; Lee, K.; Sabine, C. L.; Peterson, J.

    2009-12-01

    We developed a multiple linear regression model to robustly determine aragonite saturation state (Ωarag) from observations of temperature and oxygen (R2 = 0.987, RMS error 0.053), using data collected in the Pacific Northwest region in late May 2007. The seasonal evolution of Ωarag near central Oregon was evaluated by applying the regression model to a monthly (winter)/bi-weekly (summer) water-column hydrographic time-series collected over the shelf and slope in 2007. The Ωarag predicted by the regression model was less than 1, the thermodynamic calcification/dissolution threshold, over shelf/slope bottom waters throughout the entire 2007 upwelling season (May-November), with the Ωarag = 1 horizon shoaling to 30 m by late summer. The persistence of water with Ωarag < 1 on the continental shelf has not been previously noted and could have notable ecological consequences for benthic and pelagic calcifying organisms such as mussels, oysters, abalone, echinoderms, and pteropods.

  15. Modeling water quality, temperature, and flow in Link River, south-central Oregon

    USGS Publications Warehouse

    Sullivan, Annett B.; Rounds, Stewart A.

    2016-09-09

    The 2.1-km (1.3-mi) Link River connects Upper Klamath Lake to the Klamath River in south-central Oregon. A CE-QUAL-W2 flow and water-quality model of Link River was developed to provide a connection between an existing model of the upper Klamath River and any existing or future models of Upper Klamath Lake. Water-quality sampling at six locations in Link River was done during 2013–15 to support model development and to provide a better understanding of instream biogeochemical processes. The short reach and high velocities in Link River resulted in fast travel times and limited water-quality transformations, except for dissolved oxygen. Reaeration through the reach, especially at the falls in Link River, was particularly important in moderating dissolved oxygen concentrations that at times entered the reach at Link River Dam with marked supersaturation or subsaturation. This reaeration resulted in concentrations closer to saturation downstream at the mouth of Link River.

  16. A high-density remote reference magnetic variation profile in the Pacific northwest of North America

    USGS Publications Warehouse

    Hermance, J.F.; Lusi, S.; Slocum, W.; Neumann, G.A.; Green, A.W.

    1989-01-01

    During the summer of 1985, as part of the EMSLAB Project, Brown University conducted a detailed magnetic variation study of the Oregon Coast Range and Cascades volcanic system along an E-W profile in central Oregon. Comprised of a sequence of 75 remote reference magnetic variation (MV) stations spaced 3-4 km apart, the profile stretched for 225 km from Newport, on the Oregon coast, across the Coast Range, the Willamette Valley, and the High Cascades to a point ??? 50 km east of Santiam Pass. At all of the MV stations, data were collected for short periods (16-100 s), and at 17 of these stations data were also obtained at longer periods (100-1600 s). Data were monitored with a three-component ring core fluxgate magnetometer (Nanotesla), and were recorded with a microcomputer (DEC PDP 11/73) based data acquisition system. A 2-D generalized inversion of the magnetic transfer coefficients over the period range of 16-1600 s indicates four distinct conductors. First, we see the coast effect caused by a large sedimentary wedge offshore. Second, we see the effect of currents flowing in the conductive sediments of the Willamette Valley. Our inversion suggests that the Willamette Valley consists of two electrically distinct features, due perhaps to a horst-like structure imprinted on the valley sediments. Next we note an electric current system centered beneath the High Cascades. This latter feature may be associated with a sediment-filled graben beneath Santiam Pass as suggested by some of the gravity and MT results reported to date. Finally, we detect the presence of a deep conductor at mid-crustal depths which laterally extends westward from beneath the Basin and Range Province, and terminates beneath the western Cascades. One view of this last result is that it appears that modern Basin and Range structure is being imprinted on pre-existing Cascade structure. ?? 1989.

  17. 2004 Oregon traffic crash summary

    DOT National Transportation Integrated Search

    2005-07-01

    on city streets, county roads and state highways. The data supports various local, county and state traffic : safety programs, engineering and planning projects, legislative concepts, and law enforcement services. : Legally reportable motor vehicle t...

  18. Rules and tools that improved vaccines for children vaccine-ordering practices in Oregon: a 2010 pilot project.

    PubMed

    Hewett, Rafe; VanCuren, Anne; Trocio, Loralee; Beaudrault, Sara; Gund, Anona; Luther, Mimi; Groom, Holly

    2013-01-01

    This project's objective was to enhance efforts to improve vaccine-ordering efficiencies among targeted clinics using publicly purchased vaccines. Using an assessment of ordering behavior developed by the Centers for Disease Control and Prevention, we selected and trained immunization providers and assessed improvements in ordering behavior by comparing ordering patterns before and after the intervention. A total of 144 Vaccines for Children program providers in Oregon. We assessed 144 providers trained in the Economic Order Quantity process between January and November 2010. INTERVENTION (IF APPLICABLE): Providers were invited to participate in regional trainings. Trainings included assignment of ordering frequency and dissemination of tools to support adherence to the recommended ordering frequency. The percent increase in targeted clinics ordering according to recommended order frequency and the resulting decrease in orders placed, as an outcome of training and ordering tools. Only 35% of targeted providers were ordering according to the recommended ordering frequency before the project began. After completing training, utilizing ordering tools and ordering over a 7-month period, 78% of the targeted clinics were ordering according to the recommended frequency, a 120% increase in the number of clinics ordering with the recommended frequency. At baseline, targeted clinics placed 915 total vaccine orders over a 7-month period. After completing training and participating in the Economic Order Quantity process, only 645 orders were placed, a reduction of 30% . The initiative was successful in reducing the number of orders placed by Vaccines for Children providers in Oregon. A previous effort to reduce ordering, without the use of training or tools, did not achieve the same levels of provider compliance, suggesting that the addition of staff and development of tools were helpful in supporting behavior change and improving providers' ability to adhere to assigned order frequencies. Reducing order frequency results in more efficient vaccine ordering patterns and benefits vaccine distributors, Oregon Immunization Program staff, and provider staff.

  19. The post-Mazama northwest rift zone eruption at Newberry Volcano, Oregon

    USGS Publications Warehouse

    McKay, Daniele; Donnelly-Nolan, Julie M.; Jensen, Robert A.; Champion, Duane E.

    2009-01-01

    The northwest rift zone (NWRZ) eruption took place at Newberry Volcano ~7000 years ago after the volcano was mantled by tephra from the catastrophic eruption that destroyed Mount Mazama and produced the Crater Lake caldera. The NWRZ eruption produced multiple lava flows from a variety of vents including cinder cones, spatter vents, and fissures, possibly in more than one episode. Eruptive behaviors ranged from energetic Strombolian, which produced significant tephra plumes, to low-energy Hawaiian-style. This paper summarizes and in part reinterprets what is known about the eruption and presents information from new and ongoing studies. Total distance spanned by the eruption is 32 km north-south. The northernmost flow of the NWRZ blocked the Deschutes River upstream from the city of Bend, Oregon, and changed the course of the river. Renewed mafic activity in the region, particularly eruptions such as the NWRZ with tephra plumes and multiple lava flows from many vents, would have significant impacts for the residents of Bend and other central Oregon communities.

  20. Cryptococcus gattii infection in solid organ transplant recipients: description of Oregon outbreak cases.

    PubMed

    Forrest, G N; Bhalla, P; DeBess, E E; Winthrop, K L; Lockhart, S R; Mohammadi, J; Cieslak, P R

    2015-06-01

    Cryptococcus gattii was recognized as an emerging infection in the Pacific Northwest in 2004. Out of 62 total infections in Oregon since the outbreak, 11 were in solid organ transplant (SOT) recipients. SOT recipients were more likely to have disseminated disease and higher mortality than normal hosts, who mostly had isolated mass lesions. The median time from transplantation to C. gattii diagnosis was 17.8 months. The primary sites of infection were lung (n = 4), central nervous system (n = 3), or both (n = 4). The Oregon-endemic strain, VGII (subtypes IIa and IIc) was present in 10 of 11 patients; the median fluconazole minimum inhibitory concentration (MIC) was 12 μg/mL (range 2-32 μg/mL) for this strain. We found C. gattii infection among organ transplant recipients was disseminated at diagnosis, had low cerebrospinal fluid cryptococcal antigen titers, and was associated with an elevated fluconazole MIC and high attributable mortality. © 2015 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  1. Occurrence of the amphibian pathogen Batrachochytrium dendrobatidis in the Pacific Northwest

    USGS Publications Warehouse

    Pearl, C.A.; Bull, E.L.; Green, D.E.; Bowerman, J.; Adams, M.J.; Hyatt, A.; Wente, W.H.

    2007-01-01

    Chytridiomycosis (infection by the fungus Batrachochytrium dendrobatidis) has been associated with amphibian declines in at least four continents. We report results of disease screens from 210 pond-breeding amphibians from 37 field sites in Oregon and Washington. We detected B. dendrobatidis on 28% of sampled amphibians, and we found ??? 1 detection of B. dendrobatidis from 43% of sites. Four of seven species tested positive for B. dendrobatidis, including the Northern Red-Legged Frog (Rana aurora), Columbia Spotted Frog (Rana luteiventris), and Oregon Spotted Frog (Rana pretiosa). We also detected B. dendrobatidis in nonnative American Bullfrogs (Rana catesbeiana) from six sites in western and central Oregon. Our study and other recently published findings suggest that B. dendrobatidis has few geographic and host taxa limitations among North American anurans. Further research on virulence, transmissibility, persistence, and interactions with other stressors is needed to assess the potential impact of B. dendrobatidis on Pacific Northwestern amphibians. Copyright 2007 Society for the Study of Amphibians and Reptiles.

  2. Adult-Rated Oceanography Part 1: A Project Integrating Ocean Sciences into Adult Basic Education Programs.

    NASA Astrophysics Data System (ADS)

    Cowles, S.; Collier, R.; Torres, M. K.

    2004-12-01

    Busy scientists seek opportunities to implement education and outreach efforts, but often don't know where to start. One easy and tested method is to form collaborations with federally-funded adult education and adult literacy programs. These programs exist in every U.S. state and territory and serve underrepresented populations through such major initiatives as adult basic education, adult secondary education (and GED preparation), and English language acquisition. These students are workers, consumers, voters, parents, grandparents, and members of every community. They have specific needs that are often overlooked in outreach activities. This presentation will describe the steps by which the Oregon Ocean Science and Math Collaborative program was developed. It is based on a partnership between the Oregon Department of Community Colleges and Workforce Development, Oregon State University College of Oceanic and Atmospheric Sciences, Oregon Sea Grant, and the OSU Hatfield Marine Science Center. It includes professional development through instructor institutes; teachers at sea and informal education opportunities; curriculum and web site development. Through the partnership described here, instructors in adult basic education programs participate in a yearlong experience in which they develop, test, and adapt innovative instructional strategies to meet the specific needs of adult learners. This, in turn, leads to new prospects for study in the areas of ocean science and math and introduces non-academic careers in marine science to a new community. Working directly with instructors, we have identified expertise level, instructional environment, instructor background and current teaching strategies used to address science literacy and numeracy goals of the adult learners in the State of Oregon. Preliminary evaluation of our ongoing project in meeting these goals will be discussed. These efforts contribute to national goals of science literacy for all, by providing learning activities that link ocean sciences with real-life issues relevant to employment, environment and economic concerns.

  3. 75 FR 30364 - Mt. Hood and Willamette National Forests, Oregon; Cascade Crossing Transmission Project

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-01

    ... Bonneville Power Administration (BPA) transmission lines through National Forest lands. The second alternative would follow the existing BPA transmission lines through the Confederated Tribes of Warm Springs...

  4. Evaluation of Wet-Weather Retroreflectivity

    DOT National Transportation Integrated Search

    2010-08-01

    The Oregon Department of Transportation (ODOT) requires performance and durability testing of all pavement marking materials before they can be applied on construction projects on state highways. Manufacturers apply materials on a two-year test deck ...

  5. Update and enhancement of ODOT's crash reduction factors.

    DOT National Transportation Integrated Search

    2006-06-01

    Appropriate selection of cost-effective countermeasures for highway safety improvement projects requires an : estimate of the safety effects of alternative designs. The Oregon Department of Transportation (ODOT), like many : agencies, makes these est...

  6. Pattern formation in superdiffusion Oregonator model

    NASA Astrophysics Data System (ADS)

    Feng, Fan; Yan, Jia; Liu, Fu-Cheng; He, Ya-Feng

    2016-10-01

    Pattern formations in an Oregonator model with superdiffusion are studied in two-dimensional (2D) numerical simulations. Stability analyses are performed by applying Fourier and Laplace transforms to the space fractional reaction-diffusion systems. Antispiral, stable turing patterns, and travelling patterns are observed by changing the diffusion index of the activator. Analyses of Floquet multipliers show that the limit cycle solution loses stability at the wave number of the primitive vector of the travelling hexagonal pattern. We also observed a transition between antispiral and spiral by changing the diffusion index of the inhibitor. Project supported by the National Natural Science Foundation of China (Grant Nos. 11205044 and 11405042), the Research Foundation of Education Bureau of Hebei Province, China (Grant Nos. Y2012009 and ZD2015025), the Program for Young Principal Investigators of Hebei Province, China, and the Midwest Universities Comprehensive Strength Promotion Project.

  7. Forest dynamics in Oregon landscapes: Evaluation and application of an individual-based model

    USGS Publications Warehouse

    Busing, R.T.; Solomon, A.M.; McKane, R.B.; Burdick, C.A.

    2007-01-01

    The FORCLIM model of forest dynamics was tested against field survey data for its ability to simulate basal area and composition of old forests across broad climatic gradients in western Oregon, USA. The model was also tested for its ability to capture successional trends in ecoregions of the west Cascade Range. It was then applied to simulate present and future (1990-2050) forest landscape dynamics of a watershed in the west Cascades. Various regimes of climate change and harvesting in the watershed were considered in the landscape application. The model was able to capture much of the variation in forest basal area and composition in western Oregon even though temperature and precipitation were the only inputs that were varied among simulated sites. The measured decline in total basal area from tall coastal forests eastward to interior steppe was matched by simulations. Changes in simulated forest dominants also approximated those in the actual data. Simulated abundances of a few minor species did not match actual abundances, however. Subsequent projections of climate change and harvest effects in a west Cascades landscape indicated no change in forest dominance as of 2050. Yet, climate-driven shifts in the distributions of some species were projected. The simulation of both stand-replacing and partial-stand disturbances across western Oregon improved agreement between simulated and actual data. Simulations with fire as an agent of partial disturbance suggested that frequent fires of low severity can alter forest composition and structure as much or more than severe fires at historic frequencies. ?? 2007 by the Ecological Society of America.

  8. Food habits of Pacific Marten from scats in south-central Oregon

    Treesearch

    Randall J Wilk; Martin G Raphael

    2017-01-01

    Quantifying prey taken by Pacific Marten (Martes americana caurina) helps to understand local habitat requirements of the species. We collected 250 scat samples associated with at least 53 marten in a salvage-logged Lodgepole Pine (Pinus contorta)-Bitterbrush shrub (Purshia tridentata) forest in south-...

  9. Traumatic Brain Injury: An Educator's Manual. [Revised Edition.

    ERIC Educational Resources Information Center

    Fiegenbaum, Ed, Ed.; And Others

    This manual for the Portland (Oregon) Public Schools presents basic information on providing educational services to children with traumatic brain injury (TBI). Individual sections cover the following topics: the brain, central nervous system and behavior; physical, psychological and emotional implication; traumatic brain injury in children versus…

  10. DEVELOPING A PRODUCTION POSSIBILITY SET OF WILDLIFE SPECIES PERSISTENCE AND TIMBER HARVEST VALUE

    EPA Science Inventory

    An integrated model combing a wildlife population simulation model, and timber harvest and growth models was developed to explore the tradeoffs between the likelihood of persistence of a hypothetical wildlife species and timber harvest volumes on a landscape in the Central Oregon...

  11. Project-Based Learning Communities in Developmental Education: A Case Study of Lessons Learned

    ERIC Educational Resources Information Center

    Butler, Alison; Christofili, Monica

    2014-01-01

    This case study tracks the application of project-based learning (PBL) during four separate college terms at Portland Community College in Portland, Oregon. Each term follows a different learning community of first-term college students enrolled in a program of developmental education (DE), reading, writing, math, and college survival and success…

  12. 75 FR 64296 - Revised Record of Decision for Offer of Conditional Commitment for a Loan Guarantee for, and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-19

    ... Energy (DOE), Loan Programs Office (LP) and Bonneville Power Administration (BPA). ACTION: Revised Record..., Oregon. This ROD revises a previous BPA ROD approving the interconnection of the Wind Project to the... Project for: The issuance by BPA of modified Large Generator Interconnection Agreements (LGIAs); and the...

  13. Tribal Recommendations for Designing Culturally Appropriate Technology-Based Sexual Health Interventions Targeting Native Youth in the Pacific Northwest

    ERIC Educational Resources Information Center

    Rushing, Stephanie Craig; Stephens, David

    2012-01-01

    Media technologies, including the Internet, cell phones, and video games, offer new avenues to reach Native youth on sensitive health topics. Project Red Talon, a sexually transmitted disease (STD)/HIV prevention project that serves the 43 federally recognized tribes in Oregon, Washington, and Idaho, used community-based participatory research…

  14. Advocacy in National Endowment for the Humanities' Projects Funded by Five State Councils.

    ERIC Educational Resources Information Center

    General Accounting Office, Washington, DC.

    In response to a congressional inquiry, the General Accounting Office reviewed the work of five state humanities councils: California, Florida, Idaho, Maryland, and Oregon. Out of about 700 projects funded by these state councils during fiscal years 1982 and 1983, ten were judged by the National Endowment for the Humanities (NEH) or state council…

  15. Cross-Cultural Adaptation of a Developmental Assessment for Arabic-Speaking Children with Visual Impairment

    ERIC Educational Resources Information Center

    Macrine, Sheila L.; Heji, Hayat; Sabri, Amel; Dalton, Sara

    2015-01-01

    Developmental screening has become an established component of child health programs in many developed countries. The research objective of this project was to translate and adapt a developmental assessment (Oregon Project Skills Inventory) for use with young children with visual impairments who speak Arabic. The study was prompted by the lack of…

  16. High School Internship Project Dissemination Packet.

    ERIC Educational Resources Information Center

    Eugene School District 4J, OR.

    Intended to help other school districts who may be interested in starting a similar program, the report provides information about a high school internship project in career education for gifted and talented 11th and 12th graders in Eugene, Oregon. For a 12-to 18-week period, students spend 4 days a week as non-paid interns working with…

  17. Long-Billed Curlew Breeding Success on Mid-Columbia River National Wildlife Refuges, South-Central Washington and North-Central Oregon, 2007-08

    USGS Publications Warehouse

    Stocking, Jessica; Elliott-Smith, Elise; Holcomb, Neil; Haig, Susan M.

    2010-01-01

    Long-billed curlew (Numenius americanus) reproductive success was evaluated on the Mid-Columbia River National Wildlife Refuges of south-central Washington and north-central Oregon during the 2007 and 2008 breeding seasons. Additionally, we assisted the U.S. Fish and Wildlife Service in collecting information on distribution, abundance, and brood habitat for this shorebird species of conservation concern. A total of 32 breeding pairs were located on the refuges in 2007 and 35 pairs were located in 2008. We monitored 17 nests in 2007 and 23 nests in 2008. Curlew pairs were most abundant on Hanford Reach National Monument in 2007 but more nests were located on Umatilla National Wildlife Refuge in both years, with Columbia National Wildlife Refuge supporting few pairs. Nest success was 23.6 percent in 2007 and 32.9 percent in 2008 after taking into account exposure time and combining data for all the refuges. We were unable to detect any relationship between nest success and habitat type or habitat variables measured. However, our study was the first to document use of agricultural fields on the refuge as curlew nest habitat. We collected 39 and 28 brood locations in 2007 and 2008, respectively, and many observations were likely resightings of the same brood. Broods used a similar variety of habitats as nesting curlew and no clear habitat use pattern was detected.

  18. Restoring forbs for sage grouse habitat: Fire, microsites, and establishment methods

    USGS Publications Warehouse

    Wirth, Troy A.; Pyke, David A.

    2003-01-01

    The decline and range reduction of sage grouse populations are primarily due to permanent loss and degradation of sagebrusha??grassland habitat. Several studies have shown that sage grouse productivity may be limited by the availability of certain preferred highly nutritious forb species that have also declined within sagebrush ecosystems of the Intermountain West, U.S.A. The purpose of this study was to determine the suitability of three species of forbs for revegetation projects where improving sage grouse habitat is a goal. Species suitability was determined by evaluating the emergence, survival, and reproduction of Crepis modocensis, C. occidentalis, and Astragalus purshii in response to method of establishment (seeding or transplanting), site preparation treatment (burned or unburned), and microsite (mound or interspace) in an Artemisia tridentata ssp. wyomingensis vegetation association in south central Oregon. For seeded plants A. purshii had the lowest emergence (8%) of all three species. Both seeded Crepis species had similar overall emergence (38%). Significantly more Crepis seedlings emerged from shrub mounds in unburned areas (50%) than in any other fire-by-microsite treatment (33 to 36%). Approximately 10% more Crepis seedlings survived in mounds compared with interspaces. Nearly twice as many emerging Crepis seedlings survived in the burned areas as opposed to unburned areas (p < 0.01). This resulted in more plant establishment in burned mounds despite higher emergence in unburned mounds. Astragalus purshii seedlings also survived better in burned areas (p = 0.06) but had no differential response to microsite. Fire enhanced survival of both Crepis and A. purshii transplants (p = 0.08 and p = 0.001). We believe additional research is needed to improve A. purshii emergence before it will become an effective plant for restoring sage grouse habitat. Conversely, we conclude that these Crepis species provide a viable revegetation option for improving sage grouse habitat in south central Oregon.

  19. Evaluation of Ensemble Water Supply and Demands Forecasts for Water Management in the Klamath River Basin

    NASA Astrophysics Data System (ADS)

    Broman, D.; Gangopadhyay, S.; McGuire, M.; Wood, A.; Leady, Z.; Tansey, M. K.; Nelson, K.; Dahm, K.

    2017-12-01

    The Upper Klamath River Basin in south central Oregon and north central California is home to the Klamath Irrigation Project, which is operated by the Bureau of Reclamation and provides water to around 200,000 acres of agricultural lands. The project is managed in consideration of not only water deliveries to irrigators, but also wildlife refuge water demands, biological opinion requirements for Endangered Species Act (ESA) listed fish, and Tribal Trust responsibilities. Climate change has the potential to impact water management in terms of volume and timing of water and the ability to meet multiple objectives. Current operations use a spreadsheet-based decision support tool, with water supply forecasts from the National Resources Conservation Service (NRCS) and California-Nevada River Forecast Center (CNRFC). This tool is currently limited in its ability to incorporate in ensemble forecasts, which offer the potential for improved operations by quantifying forecast uncertainty. To address these limitations, this study has worked to develop a RiverWare based water resource systems model, flexible enough to use across multiple decision time-scales, from short-term operations out to long-range planning. Systems model development has been accompanied by operational system development to handle data management and multiple modeling components. Using a set of ensemble hindcasts, this study seeks to answer several questions: A) Do a new set of ensemble streamflow forecasts have additional skill beyond what?, and allow for improved decision making under changing conditions? B) Do net irrigation water requirement forecasts developed in this project to quantify agricultural demands and reservoir evaporation forecasts provide additional benefits to decision making beyond water supply forecasts? C) What benefit do ensemble forecasts have in the context of water management decisions?

  20. Research notes : light tube leads the way.

    DOT National Transportation Integrated Search

    2000-09-01

    Recently, Oregon Department of Transportation (ODOT) tested a traffic control device designed to improve delineation of curves through highway construction projects. The 3M Lighted Guidance Tube (LGT) was tested on the Eddyville-Cline Hill Section...

  1. 76 FR 56731 - Fremont and Winema Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-14

    ... Advisory Committee will meet in Bly, Oregon and travel to various project sites along the North Fork of the Sprague River, for the purpose of monitoring and viewing active and completed Title II watershed...

  2. ODOT research news : fall 2005.

    DOT National Transportation Integrated Search

    2005-01-01

    The ODOT Research News includes: 1) The 2006 Northwest Transportation Conference will be held February 7-9, at the Oregon State University. 2) The annual project solicitation for ODOTs research program is underway. 3) Living with Cracked Bridges. ...

  3. 76 FR 50537 - Buy America Waiver Notification

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-15

    ... Auditorium lighting, phase 1, in Portland, Oregon. DATES: The effective date of the waiver is August 16, 2011... (3) sealing locknuts (1.5'', 2''), for Federal-aid project X-STP-5900(212), South Auditorium lighting...

  4. GIS Mapping of Environmental Justice Census Characteristics

    DOT National Transportation Integrated Search

    2004-10-01

    As an entity utilizing federal funds, the Oregon Department of Transportation (ODOT) is responsible for successfully integrating environmental justice (EJ) into its program and planning activities. The objective of this project was to assemble a Geog...

  5. Don't Teach Your Trash to Swim.

    ERIC Educational Resources Information Center

    Heide, Kathleen; And Others

    1989-01-01

    Describes the Newport, Oregon, demonstration marine refuse disposal project and its applicability to other ports and communities. Explains community education and support, refuse collection and recycling, support by fishermen, and the marine pollution international treaty. (RT)

  6. Enhancements to pavement marking testing procedures.

    DOT National Transportation Integrated Search

    2010-08-01

    The Oregon Department of Transportation (ODOT) requires performance and durability testing of all pavement : marking materials before they can be applied on construction projects on state highways. Manufacturers apply materials : on a two-year test d...

  7. Growth response of suppressed true fir and mountain hemlock after release.

    Treesearch

    K.W. Seidel

    1985-01-01

    The diameter and height growth of advance reproduction of suppressed true fir (Abies spp.) and mountain hemlock (Tsuga mertensiana (Bong.) Carr.) was measured in south-central Oregon after release by overstory removal in clearcuttings, shelterwood units, and uncut stands. Postrelease growth was greatest in clearcuttings,...

  8. Wetland and riparian plant communities at risk of invasion by transgenic-resistant Agrostis stolonifera in Central Oregon

    EPA Science Inventory

    Creeping bentgrass (Agrostis stolonifera) and redtop (A. gigantea) are introduced turfgrasses that are naturalized throughout the northern U.S. Interest in creeping bentgrass has risen following the 2003 escape of a genetically modified (GM), herbicide-resistant cultivar near Mad...

  9. Coast live oak resistance to Phytophthora ramorum

    Treesearch

    B.A. McPherson; David L. Wood; Sylvia R. Mori; Pierluigi Bonello

    2012-01-01

    The oomycete Phytophthora ramorum is a plant pathogen with an unusually broad host range. Recognized in 2000 as a previously unknown and likely introduced species, this pathogen has become established in central and northern coastal California, southwestern Oregon, and Western Europe. Tree species that may be killed by stem cankers include true...

  10. Differential susceptibility of white fir provenances to balsam twig aphid

    Treesearch

    George T. Ferrell

    1989-01-01

    Susceptibility of Oregon, California, Nevada, Utah, and Arizona provenances of white fir (Abies concolor [Gord. & Glend.] Lindl.) to crown injury caused by balsam twig aphid (Mindarus abietinus Koch.) was assessed in an experimental plantation in the central Sierra Nevada in California. Bud phenology was observed to explore...

  11. 76 FR 66126 - Notice of Public Hearing

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-25

    ... of Public Hearing The Central Oregon and Pacific Railroad (CORP) has petitioned the Federal Railroad..., FRA has determined that a public hearing is necessary before a final decision is made on this proposal. Accordingly, FRA invites all interested persons to participate in a public hearing on December 1, 2011. The...

  12. Needle blight of ponderosa pine.

    Treesearch

    T.W. Childs

    1955-01-01

    This progress report describes the appearance and behavior of needle blight of pondersoa pine as it has been observed in central and eastern Oregon since 1945. Sorts and extent of damage are briefly discussed, results to date are presented from continuing studies, and timber marking and improvement practices are recommended for infected stands.

  13. Carbon benefits from fuel treatments

    Treesearch

    Jim Cathcart; Alan A. Ager; Andrew McMahan; Mark Finney; Brian Watt

    2010-01-01

    Landscape simulation modeling is used to examine whether fuel treatments result in a carbon offset from avoided wildfire emissions. The study landscape was a 169,200-acre watershed located in south-central Oregon. Burn probability modeling was employed under extreme weather and fuel moisture conditions. Expected carbon stocks post-treatment, post-wildfire were...

  14. EARLY WARNING MARINE WATER SUPPLY PROTECTION STRATEGY: THE THREAT OF OIL SPILL (PETROLEUM HYDROCARBON) CONTAMINATION

    EPA Science Inventory

    Oil spills resulting from the twice-grounded freighter New Carissa on the Central Oregon coast in the spring of 1999 caused substantial concern regarding potential petroleum hydrocarbon (PHC) contamination of Coos Bay, Alsea Bay and Yaquina Bay estuaries and resident seawater fac...

  15. Hyperspectral data analysis for estimation of foliar biochemical content along the Oregon transect

    NASA Technical Reports Server (NTRS)

    Johnson, Lee F.; Peterson, David L.

    1991-01-01

    The NASA Oregon Transect Ecosystem Research (OTTER) project completed a data acquisition phase. Data were acquired with several airborne imaging spectrometers. Included were the Airborne Visible and Infrared Imaging Spectrometer (AVIRIS) aboard the ER-2, the Advanced Solidstate Array Spectrometer (ASAS) aboard the C-130, and the Fluorescence Line Imager (FLI) and Compact Airborne Spectrographic Imager (CASI), both aboard light aircraft. In addition, Spectron visible and near-infrared data were acquired in transects across study areas from a low-altitude ultralight craft. Sunphotometer data were taken approximately coincident with each overflight for atmospheric correction of the aircraft data.

  16. Association of insects and ergot (Claviceps purpurea) in Kentucky bluegrass seed production fields.

    PubMed

    Butler, M D; Alderman, S C; Hammond, P C; Berry, R E

    2001-12-01

    Insects in Kentucky bluegrass seed production fields in Oregon, Idaho, and Washington were sampled just before harvest and their association with ergot conidia of Claviceps purpurea Fr. (Tul.) was evaluated during 1996-1998. A diversity of insects was observed at all three locations. The most abundant beneficial insects collected with sweep nets were Nysium spp., Nabis spp., ichneumonid wasps, and Hippodamia spp. The cranberry girdler, Chrysoteuchia topiaria (Zeller), was the only important pest on grass seed collected by sweep net. Numbers of aphids such as Sitobion avenae (F.), cicadellids and thrips such as Anaphothrips spp. and Aptinothrips spp. that were collected with all aphid sampler were below economic thresholds. Other insect groups occurred in low numbers. Noctuid moths collected in universal blacklight traps included nine species of cutworms and armyworms. Protogrotis obscura (B. & McD.) was the most common cutworm species and was present in all fields. The moth Chortodes rufostrigata (Pack.) previously reported only from wet meadows in northeast and south central Oregon was found in Kentucky bluegrass fields in central Oregon, suggesting that irrigated Kentucky bluegrass seed production fields may simulate a montane meadow habitat. Conidia of C. purpurea were found on a diversity of insects, including moths, flies, leafhoppers, and thrips. Up to 100% of moths and 75% of flies collected from some fields carried conidia of C. purpurea. No correlation between ergot honeydew present in a field and number of insects with conidia of C. purpurea was detected.

  17. Structural Inventory of Great Basin Geothermal Systems and Definition of Favorable Structural Settings

    DOE Data Explorer

    Faulds, James E.

    2013-12-31

    Over the course of the entire project, field visits were made to 117 geothermal systems in the Great Basin region. Major field excursions, incorporating visits to large groups of systems, were conducted in western Nevada, central Nevada, northwestern Nevada, northeastern Nevada, east‐central Nevada, eastern California, southern Oregon, and western Utah. For example, field excursions to the following areas included visits of multiple geothermal systems: - Northwestern Nevada: Baltazor Hot Spring, Blue Mountain, Bog Hot Spring, Dyke Hot Springs, Howard Hot Spring, MacFarlane Hot Spring, McGee Mountain, and Pinto Hot Springs in northwest Nevada. - North‐central to northeastern Nevada: Beowawe, Crescent Valley (Hot Springs Point), Dann Ranch (Hand‐me‐Down Hot Springs), Golconda, and Pumpernickel Valley (Tipton Hot Springs) in north‐central to northeast Nevada. - Eastern Nevada: Ash Springs, Chimney Hot Spring, Duckwater, Hiko Hot Spring, Hot Creek Butte, Iverson Spring, Moon River Hot Spring, Moorman Spring, Railroad Valley, and Williams Hot Spring in eastern Nevada. - Southwestern Nevada‐eastern California: Walley’s Hot Spring, Antelope Valley, Fales Hot Springs, Buckeye Hot Springs, Travertine Hot Springs, Teels Marsh, Rhodes Marsh, Columbus Marsh, Alum‐Silver Peak, Fish Lake Valley, Gabbs Valley, Wild Rose, Rawhide‐ Wedell Hot Springs, Alkali Hot Springs, and Baileys/Hicks/Burrell Hot Springs. - Southern Oregon: Alvord Hot Spring, Antelope Hot Spring‐Hart Mountain, Borax Lake, Crump Geyser, and Mickey Hot Spring in southern Oregon. - Western Utah: Newcastle, Veyo Hot Spring, Dixie Hot Spring, Thermo, Roosevelt, Cove Fort, Red Hill Hot Spring, Joseph Hot Spring, Hatton Hot Spring, and Abraham‐Baker Hot Springs. Structural controls of 426 geothermal systems were analyzed with literature research, air photos, google‐Earth imagery, and/or field reviews (Figures 1 and 2). Of the systems analyzed, we were able to determine the structural settings of more than 240 sites. However, we found that many “systems” consisted of little more than a warm or hot well in the central part of a basin. Such “systems” were difficult to evaluate in terms of structural setting in areas lacking in geophysical data. Developed database for structural catalogue in a master spreadsheet. Data components include structural setting, primary fault orientation, presence or absence of Quaternary faulting, reservoir lithology, geothermometry, presence or absence of recent magmatism, and distinguishing blind systems from those that have surface expressions. Reviewed site locations for all 426 geothermal systems– Confirmed and/or relocated spring and geothermal sites based on imagery, maps, and other information for master database. Many systems were mislocated in the original database. In addition, some systems that included several separate springs spread over large areas were divided into two or more distinct systems. Further, all hot wells were assigned names based on their location to facilitate subsequent analyses. We catalogued systems into the following eight major groups, based on the dominant pattern of faulting (Figure 1): - Major normal fault segments (i.e., near displacement maxima). - Fault bends. - Fault terminations or tips. - Step‐overs or relay ramps in normal faults. - Fault intersections. - Accommodation zones (i.e., belts of intermeshing oppositely dipping normal faults), - Displacement transfer zones whereby strike‐slip faults terminate in arrays of normal faults. - Transtensional pull‐aparts. These settings form a hierarchal pattern with respect to fault complexity. - Major normal faults and fault bends are the simplest. - Fault terminations are typically more complex than mid‐segments, as faults commonly break up into multiple strands or horsetail near their ends. - A fault intersection is generally more complex, as it generally contains both multiple fault strands and can include discrete di...

  18. 77 FR 38051 - Jones Canyon Hydro, LLC; Notice of Application for Amendment of Preliminary Permit Accepted for...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-26

    ... proposed reservoirs from 6,225 feet to 7,330 feet; and (7) change the name of the project from ``Jones Canyon Pumped Storage Project'' to ``Oregon Winds Pumped Storage''. FERC Contact: Jennifer Harper, 202..., using the eComment system at http://www.ferc.gov/docs-filing/ecomment.asp . You must include your name...

  19. Environmental Scanning Project: A Dimensional Aspect of Needs Assessment in the Strategic Planning Process, Fall 1987.

    ERIC Educational Resources Information Center

    Lomax, Lynn A.

    The environmental scanning project described in this report was undertaken at Lane Community College (LCC) in Eugene, Oregon, to enhance the college's strategic planning process by anticipating events that might differ from the economic, social, and political conditions of the present. First, an overview is provided of the purpose and intent of…

  20. Creating a Business in France: A Class Project for the Business French Course.

    ERIC Educational Resources Information Center

    Morris, Daniel R.

    A class project used in one college-level business French course in Oregon involves creation of a French company using a modified simulation approach. Students work in groups to determine what product or service they would like to develop and research the creation of a company. During this process, they simulate a number of situations encountered…

  1. Introduction to K-12 Course Goals for Educational Planning and Evaluation. Third Edition.

    ERIC Educational Resources Information Center

    Doherty, Victor W.; Peters, Linda B.

    This is a guide to the nature, purpose, and potential uses of 13 course goal collections produced by the K-12 Goal Development Project through the cooperative efforts of the school districts and intermediate education districts of three counties in the metropolitan Portland, Oregon, area. The project has as its initial objective the production of…

  2. Investigating premature pavement failure due to moisture : final report.

    DOT National Transportation Integrated Search

    2009-07-01

    This report details the forensic investigations conducted to identify the causes of pavement failures shortly after a rehabilitation activity on five interstate highway projects in Oregon, and the research efforts conducted to develop guidelines to m...

  3. Investigating premature pavement failure due to moisture : final report : appendices.

    DOT National Transportation Integrated Search

    2009-07-01

    The article are appendices. : This report details the forensic investigations conducted to identify the causes of pavement failures shortly after a rehabilitation activity on five interstate highway projects in Oregon, and the research efforts conduc...

  4. Research notes : best practices for traffic impact studies.

    DOT National Transportation Integrated Search

    2006-11-01

    Traffic Impact Studies (TISs) are used by the Oregon Department of Transportation (ODOT) and staff of other transportation agencies to forecast future system effects from proposed development projects and to predict the useful life of a transportatio...

  5. Value-Focused Approach to Improving Water Quality: Albany-Millersburg Talking Water Gardens

    EPA Pesticide Factsheets

    To meet new total maximum daily load requirements, the cities of Albany and Millersburg in Oregon worked together to design and fund a project that addresses wastewater treatment from a natural hydrological perspective.

  6. Drainage facility management system : final report, June 2009.

    DOT National Transportation Integrated Search

    2009-06-01

    This research project identified requirements for a drainage facility management system for the Oregon Department of Transportation. It also estimated the personnel resources needed to collect the inventory to populate such a system with data. A tota...

  7. Evaluation of alternative pedestrian control devices.

    DOT National Transportation Integrated Search

    2012-03-01

    A literature review, field study of Rectangular Rapid Flashing Beacon (RRFB) installations in Oregon, and a static survey : on the sequencing of the Pedestrian Hybrid Beacon (PHB) were completed. : The field study conducted in this project was design...

  8. Portland/Vancouver to Boise ITS corridor study : final report

    DOT National Transportation Integrated Search

    1997-07-01

    This 18 month study, which began in September 1995, was initiated as a joint project between the Idaho Transportation Department, Oregon Department of Transportation, and Washington Department of Transportation, in cooperation with the Federal Highwa...

  9. Host and geographic range extensions of the North American strain of viral hemorrhagic septicemia virus

    USGS Publications Warehouse

    Hedrick, R.P.; Batts, W.N.; Yun, S.; Traxler, G.S.; Kaufman, J.; Winton, J.R.

    2003-01-01

    Viral hemorrhagic septicemia virus (VHSV) was isolated from populations of Pacific sardine Sardinops sagaxfrom the coastal waters of Vancouver Island, British Columbia, Canada, and central and southern California, USA. The virus was also isolated from Pacific mackerel Scomber japonicus in southern California, from eulachon or smeltThaleichthys pacificus, and surf smelt Hypomesus pretiosus pretiosus from Oregon, USA. Mortality and skin lesions typical of viral hemorrhagic septicemia in other marine fish species were observed among sardine in Canada and in a few surf smelt from Oregon, but the remaining isolates of VHSV were obtained from healthy appearing fish. The prevalence of VHSV among groups of apparently healthy sardine, mackerel and smelt ranged from 4 to 8% in California and Oregon. A greater prevalence of infection (58%) occurred in groups of sardine sampled in Canada that sustained a naturally occurring epidemic during 1998-99. A captive group of surf smelt in Oregon exhibited an 81% prevalence of infection with clinical signs in only a few fish. The new isolates were confirmed as North American VHSV and were closely related based on comparisons of the partial nucleotide sequence of the glycoprotein (G) gene. The VHSV isolates from sardine in Canada and California were the most closely related, differing from isolates obtained from other marine fish species and salmonids in British Columbia, Canada, Alaska and Washington, USA. These new virus isolations extend both the known hosts (sardine, mackerel and 2 species of smelt) and geographic range (Oregon and California, USA) of VHSV.

  10. Coda Wave Analysis in Central-Western North America Using Earthscope Transportable Array Data

    NASA Astrophysics Data System (ADS)

    Escudero, C. R.; Doser, D. I.

    2011-12-01

    We determined seismic wave attenuation in the western and central United States (e.g. Washington, Oregon, California, Idaho, Nevada, Montana, Wyoming, Colorado, New Mexico, North Dakota, South Dakota, Nebraska, Kansas, Oklahoma, and Texas) using coda waves. We selected approximately twenty moderate earthquakes (magnitude between 5.5 and 6.5) located along the Mexican subduction zone, Gulf of California, southern and northern California, and off the coast of Oregon for the analysis. These events were recorded by the EarthScope transportable array (TA) network from 2008 to 2011. In this study we implemented a method based on the assumption that coda waves are single backscattered waves from randomly distributed heterogeneities to calculate the coda Q. The frequencies studied lie between 1 and 15 Hz. The scattering attenuation is calculated for frequency bands centered at 1.5, 3, 5, 7.5, 10.5, and 13.5 Hz. In this work, we present coda Q resolution maps along with a correlation analysis between coda Q and seismicity, tectonic and geology setting. We observed higher attenuation (low coda Q values) in regions of sedimentary cover, and lower attenuation (high coda Q values) in hard rock regions. Using the 4-6 Hz frequency band, we found the best general correlation between coda Q and central-western North America bedrock geology.

  11. Update on GPS-Acoustics Measurements on the Continental Slope of the Cascadia Subduction Zone

    NASA Astrophysics Data System (ADS)

    Chadwell, C. D.

    2017-12-01

    Land-based GPS measurements suggest the megathrust is locked offshore along the Cascadia Subduction Zone. However, land-based data alone lack geometric resolution to constrain the how the slip is distributed. GPS-Acoustic measurements can provide these constraints, but using traditional GPS-Acoustic approaches employing a ship is costly. Wave Gliders, a wave- and solar-powered, remotely-piloted sea surface platform, provide a low cost method for collecting GPS-A data. We have adapted GPS-Acoustic technology to the Wave Glider and in 2016 began annual measurements at three sites in the Cascadia Subduction Zone (CSZ). Here, we review positioning results collected during summer 2017 at two sites on the continental slope of the Cascadia Subduction Zone: One site is approximately 45 NM offshore central Oregon and the other approximately 50 NM offshore central Washington State. A third site is approximately 90 NM offshore central Oregon on the incoming Juan de Fuca plate. We will report on initial results of the GPS-A data collection and operational experiences of the missions in 2016 and 2017. Wave Glider based GPS-A measurement have the potential to significantly increase the number and frequency of measurements of strain accumulation in Cascadia Subduction Zone and elsewhere.

  12. Amor y Salud (Love and Health): a preconception health campaign for second-generation Latinas in Oregon.

    PubMed

    Dixon-Gray, Lesa A; Mobley, Allison; McFarlane, Julie M; Rosenberg, Kenneth D

    2013-01-01

    To develop, and implement, a social marketing campaign to increase preconception health knowledge among second-generation Latinas in Oregon. Social marketing demonstration project. Latino communities in five Oregon counties. Target populations included young Latinas (18-29 years old) born in the United States of immigrant parents in five Oregon counties, and their family members. Intervention. A radionovela, Amor y Salud, was developed that featured a Latina and her fiancé preparing for marriage and family. Social media, Web sites, and culturally relevant print materials promoted the radio campaign. Process data, social media metrics, Google analytics, online and intercept surveys were collected. Basic frequencies and descriptive statistics were used. Twelve episodes were produced in English and Spanish and played on nine radio stations a total of 2098 times. The Facebook page was viewed 11,000 times, and radionovela episodes were played a total of 776 times. Amor y Salud used mixed media--radio, social media, print materials--to encourage Latinas to consider their preconception health. Anecdotally, we heard positive comments from community members and local media regarding the radionovela; however, evaluation challenges prevent us from saying conclusively that knowledge on this topic increased.

  13. Wastewater recycling and heat reclamation project: Red Lion Central Laundry, Portland, Oregon

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

    Garlick, T.F.; Halverson, M.A.; Ledbetter, M.R.

    1997-06-01

    This report discusses water, energy, and cost savings that can be achieved in a commercial laundry through the use of a wastewater recycling and heat recovery system. Cost savings are achieved through reductions in water use, reduction in sewage charges (typically based on water use), reductions in water heating energy, and potential reductions in water treatment chemicals because the recycled water has already been treated with soaps and conditioners. A recovery system saves water by recycling wash water that would normally be dumped into the city sewage system. Recycling the wash water produces considerable energy savings because the recycled watermore » has a higher temperature than fresh water. As a result, a hot water heater consumes less energy to heat the recycled water. The demonstration project discussed in this report was based in a large commercial laundry in Portland, Oregon. The laundry serves a large hotel/motel chain and processes an average of 25,000 pounds of laundry per day. A wastewater recovery system using a membrane microfiltration unit (MFU) was installed in the laundry in September 1995. Time series data of the water and energy consumption of the laundry were taken before and after installation of the MFU. Energy savings were measured by performing a thermal energy balance around the washing machines. Water savings were calculated by metering volumetric flow rates. After a period of approximately five months, the MFU has achieved final results of 52 percent savings in water consumption and 44 percent savings in energy to heat water. This five-month period represents a learning curve during which several small technical improvements were made to the MFU and laundry staff adjusted laundry operations to maximize the benefits of the MFU. An economic analysis discusses the impact of capital investment, daily consumption, and local utility rates on the payback period.« less

  14. Synthesis of downstream fish passage information at projects owned by the U.S. Army Corps of Engineers in the Willamette River Basin, Oregon

    USGS Publications Warehouse

    Hansen, Amy C.; Kock, Tobias J.; Hansen, Gabriel S.

    2017-08-07

    The U.S. Army Corps of Engineers (USACE) operates the Willamette Valley Project (Project) in northwestern Oregon, which includes a series of dams, reservoirs, revetments, and fish hatcheries. Project dams were constructed during the 1950s and 1960s on rivers that supported populations of spring Chinook salmon (Oncorhynchus tshawytscha), winter steelhead (O. mykiss), and other anadromous fish species in the Willamette River Basin. These dams, and the reservoirs they created, negatively affected anadromous fish populations. Efforts are currently underway to improve passage conditions within the Project and enhance populations of anadromous fish species. Research on downstream fish passage within the Project has occurred since 1960 and these efforts are documented in numerous reports and publications. These studies are important resources to managers in the Project, so the USACE requested a synthesis of existing literature that could serve as a resource for future decision-making processes. In 2016, the U.S. Geological Survey conducted an extensive literature review on downstream fish passage studies within the Project. We identified 116 documents that described studies conducted during 1960–2016. Each of these documents were obtained, reviewed, and organized by their content to describe the state-of-knowledge within four subbasins in the Project, which include the North Santiam, South Santiam, McKenzie, and Middle Fork Willamette Rivers. In this document, we summarize key findings from various studies on downstream fish passage in the Willamette Project. Readers are advised to review specific reports of interest to insure that study methods, results, and additional considerations are fully understood.

  15. Old-growth and mature forests near spotted owl nests in western Oregon

    NASA Technical Reports Server (NTRS)

    Ripple, William J.; Johnson, David H.; Hershey, K. T.; Meslow, E. Charles

    1995-01-01

    We investigated how the amount of old-growth and mature forest influences the selection of nest sites by northern spotted owls (Strix occidentalis caurina) in the Central Cascade Mountains of Oregon. We used 7 different plot sizes to compare the proportion of mature and old-growth forest between 30 nest sites and 30 random sites. The proportion of old-growth and mature forest was significantly greater at nests sites than at random sites for all plot sizes (P less than or equal to 0.01). Thus, management of the spotted owl might require setting the percentage of old-growth and mature forest retained from harvesting at least 1 standard deviation above the mean for the 30 nest sites we examined.

  16. Historic downtown main streets : strategies for compatible streetscape design

    DOT National Transportation Integrated Search

    2000-01-01

    The purpose of this brochure is to encourage the design of streetscape and traffic calming projects that are compatible with the historic character of Oregon's downtowns. It includes photographs and brief discussions of character-defining features of...

  17. Evaluation of fuel usage factors in highway construction in Oregon.

    DOT National Transportation Integrated Search

    2010-05-01

    Prices for different construction materials change frequently. In recent years, the price for these different materials has dramatically increased. This result leads contractors to inflate the bid price for a construction project in order to cover th...

  18. Evaluation of flexible plastic glare shield in Oregon.

    DOT National Transportation Integrated Search

    1981-05-01

    This experimental features project was approved by the Department of Transportation, Federal Highway Administration, on July 11, 1973. A four-mile section of flexible plastic glare screen was installed on top of the existing concrete median barrier o...

  19. Abstract - Cooperative Research and Development Agreement between Oregon State University-APOLLO and National Energy Technology Laboratory

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

    Dogan, Omer N.; Gill, Zach

    Overarching objective of this project is to reduce the size, weight and thermal losses from high temperature solar receivers by the application on microchannel heat transfer technology to solar receiver design.

  20. Natural Propagation and Habitat Improvement, Volume 1, Oregon, 1986 Final and Annual Reports.

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

    Stuart, Amy

    1987-01-01

    This report describes activities implemented for fisheries habitat improvement work on priority drainages in the Clackamas and Hood River sub-basins. Separate abstracts have been prepared for the reports on individual projects. (ACR)

  1. Establishing guidelines for incentive/disincentive contracting at ODOT.

    DOT National Transportation Integrated Search

    2007-02-01

    This report describes the results of a research project which explored the use of Incentive / Disincentive (I/D) contracting at : the Oregon Department of Transportation (ODOT). The research found that I/D contracting is a relatively rare practice : ...

  2. Survey of macromoths (Insecta: Lepidoptera) of a Palouse prairie remnant site in eastern Washington State

    USDA-ARS?s Scientific Manuscript database

    The Palouse or Palouse Prairie is a bioregion consisting primarily of native grasses, shrubs, and forbs that originally covered over 16,000 km2 of central Idaho, southeastern Washington, and northeastern Oregon. Less than 1% of this habitat remains with much of it having been converted to agricultu...

  3. Pruning high-value Douglas-fir can reduce dwarf mistletoe severity and increase longevity in Central Oregon

    Treesearch

    Helen M. Maffei; Gregory M. Filip; Nancy E. Grulke; Brent W. Oblinger; Ellis Q. Margolis; Kristen L. Chadwick

    2016-01-01

    Mid- to very large-sized Douglas-fir (Pseudotsuga menzieseii var. menziesii) that were lightly- to moderately-infected by dwarf mistletoe (Arceuthobium douglasii) were analyzed over a 14-year period to evaluate whether mechanical pruning could eradicate mistletoe (or at least delay the onset of severe infection) without...

  4. Should ponderosa pine be planted on lodgepole pine sites?

    Treesearch

    P.H. Cochran

    1984-01-01

    Repeated radiation frosts caused no apparent harm to the majority of lodgepole pine (Pinus contorta Dougl.) seedlings planted on a pumice flat in south-central Oregon. For most but not all of the ponderosa pine (Pinus ponderosa Dougl.) seedlings planted with the lodgepole pine, however, damage from radiation frost resulted in...

  5. Gap size, within-gap position, and canopy structure effects on conifer seedling establishment

    Treesearch

    Andrew N. Gray; T.A. Spies

    1996-01-01

    Emergence, establishment and growth of Abies amabilis, Pseudotsuga menziesii and Tsuga heterophylla were studied for 2 years in variously sized canopy gaps created in four stands on the west slope of the Cascade Range in central Oregon and southern Washington, USA. Seedlings originating from seeds sown on...

  6. Environmental harshness, heat stress, and Marmota flaviventris.

    PubMed

    Webb, D R

    1979-01-01

    Yellow-bellied marmots (Marmota flaviventris) were studied at three sites in central Oregon. Juveniles substantially reduced their foraging activity when equivalent black-body temperatures exceeded their upper critical temperature. Inclusion of heat stress into estimates of environmental harshness drastically reduced the differences in available foraging time between high elevation and low elevation sites.

  7. A Case Study of Classroom Management Practices and the Influence on Classroom Disruptions

    ERIC Educational Resources Information Center

    Rusk, Robert Brian

    2016-01-01

    This qualitative case study explored how the classroom management practices of sampled teachers in a private school in central Oregon influenced classroom disruptions. Through the study, the researcher was able to provide insight on the differences in specific classroom management processes between teachers who had a high number of Positive…

  8. Response of bark and woodboring beetles to host volatiles and wounding on western juniper

    Treesearch

    Jane L. Hayes; Patricia L. Johnson; Andris Eglitis; Donald W. Scott; Lia Spiegel; Craig L. Schmitt; Steven E. Smith

    2008-01-01

    In central Oregon, management of western juniper (Juniperus occidentalis var. occidentalis Hook.) has included use of prescribed fire and mechanical removal. After these treatments, several species of bark and wood-boring beetles have been observed on treated trees and also occasionally on trees outside management areas, suggesting...

  9. EVALUATING THE ROLE OF HABITAT QUALITY ON ESTABLISHMENT OF GM AGROSTIS STOLONIFERA IN NON-AGRONOMIC ENVIRONMENTS

    EPA Science Inventory

    The initial flowering of experimental fields of the GM wind-pollinated plant Agrostis stolonifera L. that expressed an engineered gene (CP4 EPSPS) for resistance to glyphosate herbicide in central Oregon in 2003 afforded researchers a unique opportunity to track gene flow ...

  10. Dissolved carbon and nitrogen losses from forests of the Oregon Cascades over a successional gradient

    EPA Science Inventory

    Ecologists have long used stream water chemistry records to infer hillslope processes, although a great deal of biogeochemical processing of soil water is known to occur both downslope and in-stream. We report the effects of forest succession on C and N export in the west central...

  11. PRODUCTION ECOLOGY OF THE NON-INDIGENOUS SEAGRASS, DWARF EELGRASS (ZOSTERA JAPONICA ASCHER. & GRAEB.), IN A PACIFIC NORTHWEST ESTUARY, USA

    EPA Science Inventory

    The non-indigenous seagrass Zostera japonica Ascher. & Graeb. (dwarf eelgrass) was first identified in central Oregon (USA) estuaries about 30 years ago. The autecology of this species is poorly described at the southern end of its non-native range although several process orien...

  12. Soil compaction and initial height growth of planted ponderosa pine.

    Treesearch

    P. H. Cochran; Terry. Brock

    1985-01-01

    Early height growth of ponderosa pine (Pinus ponderosa Dougl. ex Laws.) seedlings planted in clearcuts in central Oregon was negatively correlated with increasing soil bulk density. Change in bulk density accounted for less than half the total variation in height growth. Although many other factors affect the development of seedlings, compaction...

  13. Reported Historic Asbestos Mines, Historic Asbestos Prospects, and Other Natural Occurrences of Asbestos in Oregon and Washington

    USGS Publications Warehouse

    Van Gosen, Bradley S.

    2010-01-01

    This map and its accompanying dataset provide information for 51 natural occurrences of asbestos in Washington and Oregon, using descriptions found in the geologic literature. Data on location, mineralogy, geology, and relevant literature for each asbestos site are provided. Using the map and digital data in this report, the user can examine the distribution of previously reported asbestos occurrences and their geological characteristics in the Pacific Northwest States of Washington and Oregon. This report is part of an ongoing study by the U.S. Geological Survey to identify and map reported natural asbestos occurrences in the United States, which thus far includes similar maps and datasets of natural asbestos occurrences within the Eastern United States (http://pubs.usgs.gov/of/2005/1189/), the Central United States (http://pubs.usgs.gov/of/2006/1211/), the Rocky Mountain States (http://pubs.usgs.gov/of/2007/1182/), and the Southwestern United States (http://pubs.usgs.gov/of/2008/1095/). These reports are intended to provide State and local government agencies and other stakeholders with geologic information on natural occurrences of asbestos in the United States.

  14. Identification and distribution of the Olympic Shrew (Eulipotyphla: Soricidae), Sorex rohweri Rausch et al., 2007 in Oregon and Washington, based on USNM specimens

    USGS Publications Warehouse

    Woodman, Neal; Fisher, Robert D.

    2016-01-01

    Review of specimens of long-tailed shrews (Mammalia, Soricidae, Sorex) from the northwestern United States in the National Museum of Natural History (USNM), Washington, DC, has revealed the presence of the Olympic Shrew, Sorex rohweri Rausch et al., 2007, in the Coastal Range west of the Willamette Valley in Oregon. This determination nearly doubles the documented distribution for this species and increases the species diversity of soricids in Oregon to eleven. Sorex rohweri is relatively uncommon, but it occurs in a variety of forest successional stages and even clear cuts, as long as there is nearby forest and trees are allowed to regenerate. All USNM specimens from Washington formerly identified as S. cinereus streatori Merriam, 1895 are instead referable to the Olympic Shrew. The distribution of S. c. streatori is thereby restricted to the Pacific coasts of British Columbia north of the lower Frasier River and south central Alaska. Our study highlights the importance of taking and preserving high-quality voucher specimens in a collection where they are readily available for re-study.

  15. Pacific Circle Consortium: A Regional Project of OECD/CERI. Report of Annual Meeting (5th, Portland, Oregon, September 28-October 3, 1981).

    ERIC Educational Resources Information Center

    Organisation for Economic Cooperation and Development, Paris (France). Centre for Educational Research and Innovation.

    Efforts, including exchange activities and curriculum development projects, undertaken by Pacific region countries in 1981 to improve intercultural understanding were the main focus of the meeting. The report begins with a very brief description of what transpired during the sessions. Papers and reports presented are contained in the appendices,…

  16. The pelagic ecosystem in the Northern California Current off Oregon during the 2014-2016 warm anomalies within the context of the past 20 years

    NASA Astrophysics Data System (ADS)

    Peterson, William T.; Fisher, Jennifer L.; Strub, P. Ted; Du, Xiuning; Risien, Craig; Peterson, Jay; Shaw, C. Tracy

    2017-09-01

    A warm anomaly in the upper ocean, colloquially named "the Blob," appeared in the Gulf of Alaska during the calm winter of 2013-2014, spread across the northern North Pacific (NP) Ocean, and shifted eastward and onto the Oregon shelf. At least 14 species of copepods occurred which had never been observed in shelf/slope waters off Oregon, some of which are known to have NP Gyre affinities, indicating that the source waters of the coastal "Blob" were likely of both offshore (from the west) and subtropical/tropical origin. The anomalously warm conditions were reduced during strong upwelling in spring 2015 but returned when upwelling weakened in July 2015 and transitioned to downwelling in fall 2015. The extended period of warm conditions resulted in prolonged effects on the ecosystem off central Oregon, lasting at least through 2016. Impacts to the lower trophic levels were unprecedented and include a novel plankton community composition resulting from increased copepod, diatom, and dinoflagellate species richness and increased abundance of dinoflagellates. Additionally, the multiyear warm anomalies were associated with reduced biomass of copepods and euphausiids, high abundance of larvaceans and doliolids (indictors of oligotrophic ocean conditions), and a toxic diatom bloom (Pseudo-nitzschia) throughout the California Current in 2015, thereby changing the composition of the food web that is relied upon by many commercially and ecologically important species.

  17. Field-trip guide to mafic volcanism of the Cascade Range in Central Oregon—A volcanic, tectonic, hydrologic, and geomorphic journey

    USGS Publications Warehouse

    Deligne, Natalia I.; Mckay, Daniele; Conrey, Richard M.; Grant, Gordon E.; Johnson, Emily R.; O'Connor, Jim; Sweeney, Kristin

    2017-08-16

    The Cascade Range in central Oregon has been shaped by tectonics, volcanism, and hydrology, as well as geomorphic forces that include glaciations. As a result of the rich interplay between these forces, mafic volcanism here can have surprising manifestations, which include relatively large tephra footprints and extensive lava flows, as well as water shortages, transportation and agricultural disruption, and forest fires. Although the focus of this multidisciplinary field trip will be on mafic volcanism, we will also look at the hydrology, geomorphology, and ecology of the area, and we will examine how these elements both influence and are influenced by mafic volcanism. We will see mafic volcanic rocks at the Sand Mountain volcanic field and in the Santiam Pass area, at McKenzie Pass, and in the southern Bend region. In addition, this field trip will occur during a total solar eclipse, the first one visible in the United States in more than 25 years (and the first seen in the conterminous United States in more than 37 years).The Cascade Range is the result of subduction of the Juan de Fuca plate underneath the North American plate. This north-south-trending volcanic mountain range is immediately downwind of the Pacific Ocean, a huge source of moisture. As moisture is blown eastward from the Pacific on prevailing winds, it encounters the Cascade Range in Oregon, and the resulting orographic lift and corresponding rain shadow is one of the strongest precipitation gradients in the conterminous United States. We will see how the products of the volcanoes in the central Oregon Cascades have had a profound influence on groundwater flow and, thus, on the distribution of Pacific moisture. We will also see the influence that mafic volcanism has had on landscape evolution, vegetation development, and general hydrology.

  18. Reporting From the Front Lines: Implementing Oregon's Alternative Payment Methodology in Federally Qualified Health Centers.

    PubMed

    Cottrell, Erika K; Hall, Jennifer D; Kautz, Glenn; Angier, Heather; Likumahuwa-Ackman, Sonja; Sisulak, Laura; Keller, Sara; Cameron, David C; DeVoe, Jennifer E; Cohen, Deborah J

    Alternative payment models have been proposed as a way to facilitate patient-centered medical home model implementation, yet little is known about how payment reform translates into changes in care delivery. We conducted site visits, observed operations, and conducted interviews within 3 Federally Qualified Health Center organizations that were part of Oregon's Alternative Payment Methodology demonstration project. Data were analyzed using an immersion-crystallization approach. We identified several care delivery changes during the early stages of implementation, as well as challenges associated with this new model of payment. Future research is needed to further understand the implications of these changes.

  19. State Perspectives on Health Care Reform: Oregon, Hawaii, Tennessee, and Rhode Island

    PubMed Central

    Thome, Jean I.; Bianchi, Barbara; Bonnyman, Gordon; Greene, Clark; Leddy, Tricia

    1995-01-01

    The general consensus among States which have had their section 1115 demonstration projects approved is that there is no one best way to implement State health care reform. The Health Care Financing Administration (HCFA), however, wished to discern how States were accomplishing the task of implementing the demonstrations, and solicited responses from State representatives whose section 1115 demonstration waivers had been approved. The resulting article gives an overview of this implementation process from four State perspectives. Written by representatives from Oregon, Hawaii, Tennessee, and Rhode Island, the ideas presented here are indicative of the complex undertaking of State health care reform. PMID:10142573

  20. Mercury cycling in the Hells Canyon Complex of the Snake River, Idaho and Oregon

    USGS Publications Warehouse

    Clark, Gregory M.; Naymik, Jesse; Krabbenhoft, David P.; Eagles-Smith, Collin A.; Aiken, George R.; Marvin-DiPasquale, Mark C.; Harris, Reed C.; Myers, Ralph

    2016-07-11

    The Hells Canyon Complex (HCC) is a hydroelectric project built and operated by the Idaho Power Company (IPC) that consists of three dams on the Snake River along the Oregon and Idaho border (fig. 1). The dams have resulted in the creation of Brownlee, Oxbow, and Hells Canyon Reservoirs, which have a combined storage capacity of more than 1.5 million acre-feet and span about 90 miles of the Snake River. The Snake River upstream of and through the HCC historically has been impaired by water-quality issues related to excessive contributions of nutrients, algae, sediment, and other pollutants. In addition, historical data collected since the 1960s from the Snake River and tributaries near the HCC have documented high concentrations of mercury in fish tissue and sediment (Harris and Beals, 2013). Data collected from more recent investigations within the HCC continue to indicate elevated concentrations of mercury and methylmercury in the water column, bottom sediments, and biota (Clark and Maret, 1998; Essig, 2010; Fosness and others, 2013). As a result, Brownlee and Hells Canyon Reservoirs are listed as impaired for mercury by the State of Idaho, and the Snake River from the Oregon and Idaho border through the HCC downstream to the Oregon and Washington border is listed as impaired for mercury by the State of Oregon.

  1. Implementing Total Quality Management in a University Setting.

    ERIC Educational Resources Information Center

    Coate, L. Edwin

    1991-01-01

    Oregon State University implemented Total Quality Management in nine phases: exploration; establishing a pilot study team; defining customer needs; adopting the breakthrough planning process; performing breakthrough planning in divisions; forming daily management teams; initiating cross-functional pilot projects; implementing cross-functional…

  2. Research Notes : the QPL -- how does it work?

    DOT National Transportation Integrated Search

    2001-09-01

    Products approved for use in Oregon Department of Transportation (ODOT) projects can be found on the Qualified Products List (QPL). But how do items get on the list? How are they classified as Conditional Use versus Qualified? : ODOTs Product Eval...

  3. CAN WE SUSTAIN WILD SALMON THROUGH 2100? THE SALMON 2100 PROJECT

    EPA Science Inventory

    abstract for presentation Many experts have concluded that wild salmon recovery efforts in western North America (especially California, Oregon, Washington, Idaho, and southern British Columbia), as earnest, expensive, and socially disruptive as they currently are, do not appe...

  4. Research notes : drainage facility asset management : more than an inventory of pipes.

    DOT National Transportation Integrated Search

    2007-04-01

    The primary objectives for the research project were twofold: 1) To develop and implement an Oregon-specific system for inventorying and evaluating the condition of pipes, culverts, and stormwater facilities based on the FHWA Culvert Management Syste...

  5. Risk factors associated with high potential for serious crashes.

    DOT National Transportation Integrated Search

    2015-09-01

    Crashes are random events and low traffic volumes therefore dont always make crash hot-spot : identification possible. This project has used extensive data collection and analysis for a large sample : of Oregons low volume roads to develop a ri...

  6. The prioritization of mobility improvements using a multicriteria prioritization algorithm : final report

    DOT National Transportation Integrated Search

    1998-07-01

    A prioritization process has been prepared by the University of California, Davis, for use by the Oregon Department of Transportation (ODOT) in selecting multimodal mobility improvement projects to fund, given a budget constraint. The process involve...

  7. THE WESTERN EMAP APPROACH TO ASSESSMENT OF COASTAL ECOLOGICAL CONDITION

    EPA Science Inventory

    The primary objective of the Western Coastal Environmental Monitoring and Assessment Program (WEMAP) is the assessment of ecological condition of the coastal systems of Washington, Oregon, and California. WEMAP also includes two associated pilot projects to demonstrate feasibili...

  8. Evaluation of fuel usage factors in highway construction in Oregon : final report.

    DOT National Transportation Integrated Search

    2010-05-01

    Prices for different construction materials change frequently. In recent years, the price for these different materials has dramatically increased. This result leads contractors to inflate the bid price for a construction project in order to cover th...

  9. Lead-isotopic data from sulfide minerals from the Cascade Range, Oregon and Washington

    USGS Publications Warehouse

    Church, S.E.; LeHuray, A.P.; Grant, A.R.; Delevaux, M.H.; Gray, J.E.

    1986-01-01

    Lead-isotopic studies of mineral deposits associated with Tertiary plutons found in the Cascade Range of Oregon and Washington demonstrate a rather uniform isotopic composition in various sulfide minerals ( 206Pb 204Pb = 18.84 to 19.05; 207Pb 204Pb = 15.57 to 15.62; 208Pb 204Pb = 38.49 to 38.74), show less variation than data from the volcanic rocks of the Cascade Range and fall within the mixing array defined by the MORB regression line and continental sediments. An evaluation of the role of crustal assimilation by hydrothermal convection during emplacement was made on five sulfide deposits associated with a single composite batholith, the Cloudy Pass pluton. The Pb-isotopic data and mass balance calculations suggest that only minor amounts of the lead were derived from the overlying Precambrian (?) Swakane Biotite Gneiss during emplacement. The bulk of the metal that occurs in sulfide deposits in the Cascade mineral belt appears to have been derived from subducted continental detritus. The variation of the Pb-isotopic signature of Sulfides from specific districts or deposits suggests that there is a correlation with age and structure of the crust. 206Pb 204Pb is greater than 18.92 in northern Washington and southern Oregon where deposits have intruded Mesozoic or older crust. However, the ore deposits between the northern Oregon border and central Oregon, south of Eugene, have intruded younger crust composed largely of mafic and andesitic volcanic rocks and 206Pb 204Pb lies between 18.84 and 18.92. This region, previously called the Columbia embayment, appears to be underlain by Tertiary volcanic rocks. Lead-isotopic data may be used to define the boundaries between discontinuous blocks of Mesozoic crust and Tertiary volcanic cover. ?? 1986.

  10. Assessment of non-economic impacts to coastal recreation and tourism from oil and gas development: A review of selected literature and example-methodology. Inventory and evaluation of Washington and Oregon coastal recreation resources

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

    Kruger, L.E.; Johnson, D.R.; Lee, R.G.

    The purpose of the study three-part was to assist Minerals Management Service (MMS) planners in evaluation of the anticipated social impact of proposed oil and gas development on the environment. The Pacific Northwest coastal areas of Washington and Oregon, widely known for their natural beauty, provide a variety of recreational opportunities for both local residents and visitors. In fact, tourism is one of the leading industries in the two states and is an important source of revenue for the economies of many coastal communities. Thus, the Department of Interior, Minerals Management Service (MMS), in anticipation of the proposed Lease Salemore » 132, funded the research project with the aim of adding to the existing knowledge of Oregon and Washington coastal recreation resources that might be affected by proposed oil and gas development activities.« less

  11. Mapping gradients of community composition with nearest-neighbour imputation: extending plot data for landscape analysis

    Treesearch

    Janet L. Ohmann; Matthew J. Gregory; Emilie B. Henderson; Heather M. Roberts

    2011-01-01

    Question: How can nearest-neighbour (NN) imputation be used to develop maps of multiple species and plant communities? Location: Western and central Oregon, USA, but methods are applicable anywhere. Methods: We demonstrate NN imputation by mapping woody plant communities for >100 000 km2 of diverse forests and woodlands. Species abundances on...

  12. Exploratory modeling of forest disturbance scenarios in central Oregon using computational experiments in GIS

    Treesearch

    Deana D. Pennington

    2007-01-01

    Exploratory modeling is an approach used when process and/or parameter uncertainties are such that modeling attempts at realistic prediction are not appropriate. Exploratory modeling makes use of computational experimentation to test how varying model scenarios drive model outcome. The goal of exploratory modeling is to better understand the system of interest through...

  13. Ectomycorrhizal communities of ponderosa pine and lodgepole pine in the south-central Oregon pumice zone

    Treesearch

    Maria O. Garcia; Jane E. Smith; Daniel L. Luoma; Melanie D. Jones

    2016-01-01

    Forest ecosystems of the Pacific Northwest of the USA are changing as a result of climate change. Specifically, rise of global temperatures, decline of winter precipitation, earlier loss of snowpack, and increased summer drought are altering the range of Pinus contorta. Simultaneously, flux in environmental conditions within the historic ...

  14. AN ECOSYSTEM MODEL OF A RIVER-DOMINATED PACIFIC NORTHWEST ESTUARY: ROLES OF SALT MARSH-, RIVER- AND OCEAN-DERIVED MATERIALS

    EPA Science Inventory

    The Salmon River estuary on the central Oregon coast is river-dominated, with hydraulic residence times ranging from <1 day during winter high flows to a week during low flows. The estuary receives organic matter and nutrients from the river, the coastal ocean, and a bordering s...

  15. Simulation of Impacts of Annosus Root Disease with the Western Root Disease Model

    Treesearch

    Charles G. Shaw III; Donald J. Goheen; Bov B. Eav

    1989-01-01

    The Western Root Disease Model as it currently exists is described, and the assumptions that were made to adapt the model to simulate attack by Heterobasidion annosum in coniferous forests of south-central Oregon are defined. Some simulations produced by this adapted model are presented to stimulate provocative discussion, thought, and action. These...

  16. Historical and modern roles of fire in pinyon-juniper

    Treesearch

    George E. Gruell

    1999-01-01

    Fire history investigations were carried out in three widely separated Great Basin pinyon-juniper woodlands in east-central Nevada, southeastern Oregon and northwestern Nevada, and western Nevada. Study results suggested frequent fires on deep soils that produced an abundance of fine fuels and infrequent fires on shallow soils and rocky sites where fuels were sparse....

  17. Diameter and height growth of suppressed grand fir saplings after overstory removal.

    Treesearch

    K.W. Seidel

    1980-01-01

    The 2- and 5-year diameter and height growth of suppressed grand fir (Abies grandis (Dougl. ex D. Don) Lindl.) advance reproduction was measured in central Oregon after the overstory was removed. Multiple regression analyses were used to predict growth response as a function of individual tree variables. The resulting equations, although highly...

  18. Running dry: Where will the West get its water?

    Treesearch

    J. Thompson

    2007-01-01

    Late summer streamflow in western and central Oregon and northern California is almost exclusively due to immense groundwater storage in the Cascade Range. The volume of water stored in permeable lava flows in the Cascades is seven times that stored as snow. Nonetheless, until recently, virtually all examinations of streamflow trends under future climates in the West...

  19. Initial response of understory vegetation to three alternative thinning treatments

    Treesearch

    Liane R. Davis; Klaus J. Puettmann

    2009-01-01

    This study compares initial understory vegetation response among three thinning treatments and a control in 30 - to 50-year-old even-aged Pseudotsuga menziesii (Mirbel) Franco (Douglas-fir) stands. It was conducted on four sites on the western slope of the central Oregon Cascades. Treatments included a control (no thinning), a light thinning, and...

  20. Fire history and pattern in a Cascade Range landscape.

    Treesearch

    Peter H. Morrison; Frederick J. Swanson

    1990-01-01

    Fire history from years 1150 to 1985 was reconstructed by analyzing forest stands in two 1940-hectare areas in the central-western Cascade Range of Oregon. Serving as records for major fire episodes, these stands revealed a highly variable fire regime. The steeper, more dissected, lower elevation Cook-Quentin study area experienced more frequent fires (natural fire...

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