Search Results for the EPA National Library Catalog

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Select Item Title Year Published
Early life-stage toxicity of copper to endangered and surrogate fish species / 2001
Early life-stage toxicity of copper to endangered and surrogate fish species / 2001
Ecological Characterization and Landscape Assessment of the Humboldt River Basin. 2013
Ecological condition of the Upper Chehalis Basin streams 2001
Ecological condition of wadeable streams of the interior Columbia basin : an EPA environmental monitoring and assessment program report / 2007
Ecological functions of off-channel habitat, Willamette River, Oregon : final research plan / 1997
Ecological Research Strategey. 1998
Ecological Revitalization: Turning Contaminated Properties Into Community Assets. 2009
Ecological Risk Assessment: Protecting Northwest Anadromous Salmonid Stocks. 1994
Ecological Structure among Migrant and Resident Seabirds of the Scotia-Weddell Confluence Region. 1994
Economic Impacts of Aquatic Invasive Species: A Review of the Literature. 2005
Economic Valuation of Aquatic Ecosystems. 1986
Ecoregional Biological Criteria. 1989
Ecoregions: An Approach to Surface Water Protection (Journal Version). 1988
Ecosystem management research in the Pacific Northwest : five-year research strategy / 1995
Ecosystem management research in the Pacific Northwest : five-year research strategy / 1995
Ecosystem models of Chesapeake Bay, 1994-1996 : progress reports / 1997
Ecosystem process modeling of submerged aquatic vegetation in the lower Chesapeake Bay / 1994
Ecosystem responses to increases in solar ultraviolet-B radiation / 1989
Ecosystem Restoration to Restore Water Quality; An Unrealized Opportunity for Practitioners and Researchers. 2003
Ecosystem Services Research Program (ESRP) Albemarle-Pamlico Watershed and Estuary Study (APWES) Research Plan. 2010
Ecotox Database (AQUIRE, PHYTOTOX, and TERRETOX) (Non-VMS Data) (on Magnetic Tape). 1996
Ecotox Database (AQUIRE, PHYTOTOX, and TERRETOX) (Non-VMS Data) (on Magnetic Tape). (Reannoucement with New Abstract). 1996
Ecotox Database (AQUIRE, PHYTOTOX, and TERRETOX) (VMS Data and Programs) (on Magnegtic Tape). 1996
Ecotoxicological test systems : proceedings of a series of workshops / 1981
Effect of riparian areas on the ecological condition of small, perennial streams in agricultural landscapes of the Willamette Valley {Microfiche} 1997
Effects of a Continuous Low-Level No. 2 Fuel Dispersion on Laboratory-Held Intertidal Colonies. 1977
Effects of Acidic Deposition on Streams in the Appalachian Mountain and Piedmont Region of the Mid-Atlantic United States. 1993
Effects of Atrazine on Microcosms Developed from Four Natural Plankton Communities. 1989
Effects of Changes in Freshwater Inflow on Biological Resources of Tampa Bay Tributaries. 2004
Effects of El Nino and La Nina on Seabird Assemblages in the Equatorial Pacific. 1992
Effects of Fluorene on Microcosms Developed from Four Natural Communities (Journal Version). 1988
Effects of Mines and Valley Fills on Aquatic Ecosystems of the Central Apppalachian Coalfields. 2001
Effects of pond characteristics on biotic exposures / 1991
Effects of Stratospheric Ozone Depletion on Marine Organisms. 1989
Effects of Toxic Substances on Zooplankton Populations: A Great Lakes Perspective. 1988
Effects of Ultraviolet-B Radiation on Primary Production along Latitudinal Transects in the South Pacific Ocean. 1993
Effects of Ultraviolet-B Radiation on Terrestrial Plants and Marine Organisms. 1989
EMAP Symposium 2001: Coastal Monitoring through Partnerships: April 24-27, 2001 at the Beachside Resort and Conference Center in Pensacola Beach, Florida. 2001
EMAP Symposium on Western Ecological Systems: Status, Issues, and New Approaches, Held April 6-8, 1999 at Holiday Inn, Fisherman's Wharf, San Francisco, CA. 1999
Emerging technologies for the in situe remediation of PCB-contaminated soils and sediments : bioremediation and nanoscale zero-valent iron / 2004
Environment Assessment Davis Canyon Site, Utah, Volume I, II and III 1986
Environmental assessment of proposed effluent limitations guidelines and standards for synthetic-based drilling fluids and other non-aqueous drilling fluids in the oil and gas extraction point source category / 1999
Environmental assessment of proposed effluent limitations guidelines and standards for synthetic-based drilling fluids and other non-aqueous drilling fluids in the oil and gas extraction point source category. 1999
Environmental indicators of water quality in the United States. 1996
Environmental Monitoring and Assessment Program (EMAP) : Great Lakes monitoring and research strategy / 1992
Environmental monitoring and assessment program (EMAP) : surface waters monitoring and research strategy, fiscal year 1991 / 1991
Environmental Monitoring and Assessment Program (EMAP) laboratory methods manual, estuaries. 1995
Environmental monitoring and assessment program : surface waters implementation plan : northeast pilot lake survey, summer 1991 / 1991
Environmental Monitoring and Assessment Program, EMAP-Surface Waters: A Northeast Lakes Pilot. 1991
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