Search Results for the EPA National Library Catalog

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Eutrophication in Coastal Ecosystems Towards better understanding and management strategies Selected Papers from the Second International Symposium on Research and Management of Eutrophication in Coastal Ecosystems, 20-23 June 2006, Nyborg, Denmark / [electronic resource] : 2009
Eutrophication in planktonic ecosystems : food web dynamics and elemental cycling : proceedings of the Fourth International PELAG Symposium, held in Helsinki, Finland, 26-30 August 1996 / 1998
Eutrophication of Lake Tahoe emphasizing water quality / 1974
Eutrophication of Shallow Lakes with Special Reference to Lake Taihu, China [electronic resource] / 2007
Eutrophication of Sheltered Bays in a Large Lake. 1972
Eutrophication of Sheltered Bays in a Large Lake. 1971
Eutrophication of Small Reservoirs in the Great Plains. 1972
Eutrophication of Small Reservoirs in the Great Plains. 1972
Eutrophication of surface waters : Lake Tahoe's Indian Creek Reservoir / 1975
Eutrophication of Water Resources of New York State. Observations on Nutrient Limitation on Summer Phytoplankton in Cayuga Lake, 1967 and 1968. 1970
Eutrophication: Causes, Consequences and Control Volume 2 / [electronic resource] : 2014
Eutrophication: causes, consequences and control [electronic resource] / 2011
Evaluating and communicating subsistence seafood safety in a cross-cultural context : lessons learned from the Exxon Valdez oil spill / 1999
Evaluating created wetlands through comparison with natural wetlands / 1991
Evaluating Cumulative Effects of Disturbance on the Hydrologic Function of Bogs, Fens, and Mires. 1988
Evaluating the Effect of Offshore Sandbars on Seagrass Recovery and Restoration in Tampa Bay through Ecological Forecasting and Hindcasting of Exposure to Waves. 2002
Evaluation of a 'Daphnia magna' Renewal Life-Cycle Test Method with silver and endosulfan. 1981
Evaluation of a Site-Specific Criterion Using Outdoor Experimental Streams. 1985
Evaluation of an Aquatic Ecoregion Classification of Streams in Arkansas. 1987
Evaluation of aquatic nutrient criteria development 2001
Evaluation of Benthic Macroinvertebrate Biomass Methodology. Part 1. Laboratory Analytical Methods. 1983
Evaluation of Benthic Macroinvertebrate Biomass Methodology. Part 2. Field Assessment and Data Evaluation. 1985
Evaluation of chemicals for aquatic plant control / 1979
Evaluation of Color Imagery and Direct Referencing for Mapping Submersed Aquatic Vegetation in Chesapeake Bay. Final Report. 2009
Evaluation of dredged material pollution potential 1978
Evaluation of dredged material proposed for discharge in waters of the U.S. - testing manual (draft) : inland testing manual / 1994
Evaluation of Environmental Alterations by Thermal Loading and Acid Pollution in the Cooling Reservoir of a Steam-Electric Station. 1970
Evaluation of low order stream quality in central Iowa / 1997
Evaluation of minimum data requirements for acute toxicity value extrapolation with aquatic organisms : final report / 2003
Evaluation of OECD guidelines for testing of chemicals with aquatic organisms / 1983
Evaluation of Potential Confounding Factors in Sediment Toxicity Tests with Three Freshwater Benthic Invertebrates. 1994
Evaluation of protocols for aquatic ecological risk assessment and risk management 1990
Evaluation of Sediment Agitation and Mixing into the Surrounding Water Column from Capping Activities - Boston Harbor. 2006
Evaluation of Sucrose as an Alternative to Sodium Chloride in the Microtox (Trade Name) Assay: Comparison to Fish and Cladoceran Tests with Freshwater Effluents. 1990
Evaluation of the effects of the thermal discharge on the submerged aquatic vegetation and associated fauna in the vicinity of the C.P. Crane Generating Station ; prepared for State of Maryland, Dept. of Natural Resources 1980
Evaluation of the National Invasive Species Act to Support Its Reauthorization. Proceedings Document of the Symposium 'Looking Forward, Looking Back: Assessing Aquatic Nuisance Species Prevention and Control'. Held in Ann Arbor, Michigan, May 15-16, 2001. 2002
Evaluation of the Toxicity of Marine Sediments and Dredge Spoils with the Microtox (Trade Name) Bioassay. 1989
Evaluation of the U.S. Geological Survey Laboratory, Atlanta, Georgia / 1978
Evaluation of watershed quality in the Minnesota River basin / 1994
Evaluation of watershed quality in the Saginaw River Basin / 1996
Everglades Experiments Lessons for Ecosystem Restoration / [electronic resource] : 2008
Evolution and the aquatic ecosystem defining unique units in population conservation / 1995
Evolution in Lake Tai Ecosystems as a Result of Global Environmental Changes and Human Activities. 1996
Exam prep : technical rescue : swift water / 2008
Examination of Dechlorination Processes and Pathways in New Bedford Harbor Sediments. 1992
Examination of the Effects of Habitat Quality, Land Use, and Acidification on the Macroinvertebrate Communities of Coastal Plain Streams. 1996
Examining Linkages Between Contaminant Inputs and Their Impacts On Living Marine Resources of the Massachusetts Bay Ecosystem Through Application of the Sediment Quality Triad Method. Report to the Massachusetts Bays Program. 1995
Example environmental assessment program for estuaries / 1991
Example environmental assessment report for estuaries / 1991
Executive Summary of Section 208 Program for Designated Areas. Federal Water Pollution Control Act Amendments of 1972. 1974
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