Search Results for the EPA National Library Catalog

Items Found: 1964
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Air pollution and health in Washington, D.C. : some acute health effects of air pollution in the Washington metropolitan area / 1977
Air pollution control in the state of Virginia : an evaluation report with recommendations for program improvements / 1971
Air pollution episode, July 1972 / 1976
Air pollution regulations in state implementation plans : Virginia / 1978
Air pollution regulations in state implementation plans : West Virginia / 1978
Air Pollution Report, Federal Facilities. National Capital Interstate Air Quality Control Region. 1970
Airborne measurements of power plant plumes in West Virginia : Kammer and Mitchell power plants, 25 August-11 September 1975 / 1979
Albemarle and Chesapeake Canal and the Dismal Swamp Canal routes of the Atlantic Intracoastal Waterway, Virginia and North Carolina (maintenance dredging) : final environmental impact statement / 1975
Albemarle-Pamlico Estuarine Study Data Management and Analysis System. Data Requirements Document. 1990
Albemarle-Pamlico Estuarine Study: Descriptions of Related Government Programs, Agencies, and Entities. 1993
Albemarle-Pamlico Estuary Program : taking control of nonpoint source pollution. 2001
All hands on deck for a cleaner river : first state of the river report / 1997
Alluvial stratigraphy of the Potomac River valley bottom near Petersburg and Moorefield, West Virginia 1989
Ambient Ammonia Measurements in Coastal Southeastern Virginia. 1981
Ambient toxicity and chemical characterization of four bayside creeks of the Eastern Shore / 2001
Ambient toxicity testing in Chesapeake Bay : year 7 report / 2000
Ambient Water Quality Criteria for Dissolved Oxygen, Water Clarity and Chlorophyll 'a' for the Chesapeake Bay and Its Tidal Tributaries: 2007 Chlorophyll Criteria Addendum. 2007
Ambient Water Quality Criteria for Dissolved Oxygen, Water Clarity and Chlorophyll 'a' for the Chesapeake Bay and Its Tidal Tributaries: 2010 Technical Support for Criteria Assessment Protocols Addendum. 2010
Ambient water quality criteria for dissolved oxygen, water clarity and chlorophyll a for Chesapeake Bay and its tidal tributaries : 2004 addendum / 2004
Ambient water quality criteria for dissolved oxygen, water clarity and chlorophyll a for Chesapeake Bay and its tidal tributaries : 2007 addendum / 2007
Ambient water quality criteria for dissolved oxygen, water clarity and chlorophyll a for the Chesapeake Bay and its tidal tributaries : 2008 technical support for criteria assessment protocols addendum / 2008
Ambient water quality criteria for dissolved oxygen, water clarity and chlorophyll a for the Chesapeake Bay and its tital tributaries / 2003
Ambient water quality criteria recommendations : information supporting the development of state and tribal nutrient criteria for lakes and reservoirs in nutrient ecoregion XIV : Eastern Coastal plain including all or parts of the states of South Carolina, North Carolina, Georgia, Virginia, Maryland, Delaware, New Jersey, New York, Connecticut, Rhode Island, Massachusetts, New Hampshire, and Maine, and the authorized tribes within the ecoregion. 2001
Ambient water quality criteria recommendations information supporting the development of state and tribal nutrient criteria for lakes and reservoirs in nutrient ecoregion XIV : eastern coastal plain including all or parts of the states of South Carolina, North Carolina, Georgia, Virginia, Maryland, Delaware, New Jersey, New York, Connecticut, Rhode Island, Massachusetts, New Hampshire, and Maine, and the authorized tribes within the ecoregion. [electronic resource] : 2001
America's wetland : an environmental and cultural history of tidewater Virginia and North Carolina / 2010
Amoco-U.S. Environmental Protection Agency Pollution Prevention Project, Yorktown Virginia. Risk Reduction Benefits of Pollution Prevention Options. 1993
Amoco-U.S. Environmental Protection Agency Pollution Prevention Project, Yorktown, Virginia. Supplemental Report. 1994
Amoco-U.S. Environmental Protection Agency, Pollution Prevention Project, Yorktown, Virginia: Executive Summary (Revised May 1992). 1991
Amoco-U.S. Environmental Protection Agency, Pollution Prevention Project, Yorktown, Virginia: Groundwater and Soil Data. 1991
Amoco-U.S. Environmental Protection Agency, Pollution Prevention Project, Yorktown, Virginia: Measurements of Hydrocarbon Emissions and Ambient Air Concentrations at the Amoco Yorktown Refinery. Air Quality Data. Volume 1. 1991
Amoco-U.S. Environmental Protection Agency, Pollution Prevention Project, Yorktown, Virginia: Pollution Prevention Workshop. 1991
Amoco-U.S. Environmental Protection Agency, Pollution Prevention Project, Yorktown, Virginia: Project Peer Review. Report of the Peer Review Committee of the Amoco/EPA Pollution Prevention Project at the Yorktown, Virginia Refinery. 1991
Amoco-U.S. Environmental Protection Agency, Pollution Prevention Project, Yorktown, Virginia: Public Perceptions. Report of Observations, Thoughtleader Interviews and Focus Groups Yorktown Refinery Public Perception Study. 1991
Amoco-U.S. Environmental Protection Agency, Pollution Prevention Project, Yorktown, Virginia: Solid Waste Data. 1991
Amoco-U.S. Environmental Protection Agency, Pollution Prevention Project, Yorktown, Virginia: Surface Water Data. 1991
Amoco-U.S. Environmental Protection Agency, Pollution Prevention Project, Yorktown, Virginia: Yorktown Refinery Project Workplan. 1990
Amoco-U.S. EPA Pollution Prevention Project, Yorktown, Virginia. Air Quality Data. Volume 2. 1992
Amoco-U.S. EPA Pollution Prevention Project, Yorktown, Virginia. Project Summary. 1992
Amoco-U.S. EPA Pollution Prevention Project, Yorktown, Virginia: Projects, Evaluations, and Rankings. 1993
Amoco/Environmental Protection Agency Pollution Prevention Project, Yorktown Refinery. Refinery Release Inventory. 1992
Amoco/Environmental Protection Agency Pollution Prevention Project, Yorktown, Virginia. Ecological Impacts of the Yorktown Refinery on the York River Estuarine Environment. 1992
Amphibians and reptiles of Assateague and Chincoteague islands 1994
Amphibians and reptiles of the Carolinas and Virginia 1980
An assessment of the macroinvertebrate communities of the Indian Creek Watershed, Tazewell County, Virginia / 2003
An evaluation of the suitability of the Cedar Bluff spill site for recovery of freshwater mussels, Clinch River, Tazewell County, Virginia : final report / 2001
An overview of the status of Alosa stocks in Virginia / 1983
Analyses and descriptions of geochemical samples, Barbours Creek and Shawvers Run Wilderness Study Areas, Craig County, Virginia 1986
Analyses of carbonate rocks--northwestern Virginia (Elkins-Staunton 0.5 x 1 quadrangles) 1994
Analysis of Air Pollution and Its Health Effects: Washington, DC. Metropolitan Area. 1979
Analysis of organic air pollutants in the Kanawha Valley, WV and the Shenandoah Valley, VA / 1978
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