Search Results for the EPA National Library Catalog

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Chronic toxicity of atrazine to selected aquatic invertebrates and fishes / 1976
Chronic toxicity of lindane to selected aquatic invertebrates and fishes / 1976
Clear Creek interceptor project : Metro District, Commerce City, Colorado / 1981
Community structure, nutrient dynamics, and the degradation of diethyl phthalate in aquatic laboratory microcosms 1982
Comparative Toxicity of Polyelectrolytes to Selected Aquatic Animals. 1976
Comparative Toxicity of Ten Organic Chemicals to Ten Common Aquatic Species. 1985
Comparison of Effluent Toxicity Results Using 'Ceriodaphnia dubia' Cultured on Several Diets. 1993
Comparison of Laboratory Toxicity Test Results with Responses of Estuarine Animals Exposed to Fenthion in the Field. 1987
Comparison of Microbial Bioassays for the Detection of Aquatic Toxicants. 1983
Compliance guide for the concentrated aquatic animal production point source category 2006
Comprehensive list of Chesapeake Bay Basin species 1998 1998
Comprehensive List of Chesapeake Bay Basin Species. 1992
Comprehensive research plan : an agreement commitment report from the Chesapeake Executive Council. 1988
Compreshensive List of Chesapeake Bay Basin Species, 2007. 2007
Computerized System for the Evaluation of Aquatic Habitats Based on Environmental Requirements and Pollution Tolerance Associations of Resident Organisms. 1986
Concentration and Transport of Polychlorinated Biphenyls in the Housatonic River between Great Barrington, Massachusetts, and Kent, Connecticut, 1984-88. 1991
Concentration factors and transport models for radionuclides in aquatic environments : a literature report / 1976
Concentration factors of chemical elements in edible aquatic organisms. 1972
Concentrations and concentration factors of several anthropogenic and natural radionuclides in marine vertebrates and invertebrates / 1985
Concept of Prognostic Model Assessment of Toxic Chemical Fate. 1985
Considerations in selecting bioassay organisms for determining the potential environmental impact of dredged material / 1981
Contaminant body burdens in mesopelagic fish (Myctophidae) collected near the 106-mile site : final report. 1992
Copper : ambient water quality criteria. 1978
Crayfishes (Astacidae) of North and Middle America / 1972
Criteria document : aldrin/dieldrin. 1976
Criteria document : benzidine / 1976
Criteria document : toxaphene. 1976
Criteria document for DDT (DDD, DDE). 1976
Criteria document toxaphene. {microform} : 1976
Criteria document [for] endrin. 1976
Critical review of the effects of synthetic detergents on aquatic life 1965
Culturing and ecology studies of the rotifer, Polyarthra vulgaris / 1977
Culturing mysidopsis bahia : supplemental report / 1990
Daily and Seasonal Drift of Organisms in a Warmwater Stream. 1972
Damage Assessment Studies Following the NEPCO 140 Oil Spill on the St. Lawrence River. 1979
Data user's guide to the United States Environmental Protection Agency's long-term monitoring project : quality assurance plan and data dictionary / 1991
DDT in Water. A Bibliography. 1971
DDT, a review of scientific and economic aspects of the decision to ban its use as a pesticide / 1975
Derivation of site-specific water quality criteria for cadmium and the St. Louis River Basin, Duluth, Minnesota 1984
Derivation of Site-Specific Water Quality Criteria for Cadmium and the St. Louis River Basin, Duluth, Minnesota. 1984
Design optimization of the chlorination process / 1980
Design Tradeoffs for Trend Assessment in Aquatic Biological Monitoring Programs. 2013
Determination of Pentachlorophenol in Marine Biota and Sea Water by Gas-Liquid Chromatography and High-Pressure Liquid Chromatography. 1979
Determination of Trace Level Hydrocarbons in Marine Biota. 1978
Detoxification of Pentachlorophenol and Creosote Contaminated Groundwater by Physical Extraction: Chemical and Biological Assessment. 1991
Detroit River, Michigan: An Ecological Profile. 1988
Development document for best technology available for the location, design, construction, and capacity of cooling water intake structures for minimizing adverse environmental impact / 1976
Development Document for Proposed Effluent Limitations Guidelines and Standards for the Concentrated Aquatic Animal Production Industry Point Source Category. 2002
Development of Certain Black Sea Fishes in Sea Contaminated by Petroleum Products. 1974
Development of criteria for fine sediment in the northern Rockies ecoregion : final report / 1987
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