Search Results for the EPA National Library Catalog

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Select Item Title Year Published
1997 atlas of Chesapeake Bay Basin biological and living resources long term monitoring programs 1997
2003 update of ambient water quality criteria for copper. 2003
A Commitment to watershed protection / 1993
A Commitment to watershed protection : a review of the clean lakes program. 1993
A comprehensive list of Chesapeake Bay basin species 1997 / 1997
A dynamic river basin water quality model / 1991
A national assessment of landscape change and impacts to aquatic resources : a 10-year research strategy for the landscape sciences program. / 2000
A national assessment of landscape change and impacts to aquatic resources : a 10-year research strategy for the landscape sciences program. / 2000
A Natural system for wastewater reclamation and resource enhancement : Arcata, California. 1993
A review of single species toxicity tests : are the tests reliable predictors of aquatic ecosystem community responses? / 1999
Abiotic Transformation Pathways of Organic Chemicals in Aquatic Ecosystems. 1994
Abiotic Transformations of Toxic Organic Chemicals in the Liquid Phase and Sediments. 1988
Abstracts of publications and presentations, 1985-1986. 1988
Acid Deposition in Maryland. Summary of 1993 Research and Monitoring Results and Evaluation of Status and Trends. 1995
Acid-Base Characteristics of Organic Carbon in the Humex Lake Skjervatjern. 1992
Acid-Volatile Sulfide as a Factor Mediating Cadmium and Nickel Bioavailability in Contaminated Sediments. 1991
Acidic Deposition and Aquatic Ecosystems: Regional Case Studies. 1990
Adaptation of Aquatic Microbial Communities to Pollutant Stress. 1988
Agricultural insecticide runoff effects on estuarine organisms : correlating laboratory and field toxicity tests, ecophysiology bioassays, and ecotoxicological biomonitoring / 1994
Air pollution effects of biodiversity / 1992
Air quality criteria for oxides of nitrogen. Volume 2. / 1991
Airborne Mercury Deposition and Watershed Characteristics in Relation to Mercury Concentrations in Water, Sediments, Plankton, and Fish of Eighty Northern Minnesota Lakes. 1990
Airshed and Watersheds 3: A Shared Resources Workshop on the Significance of Ammonia to Coastal and Estuarine Areas. Held in Dewey Beach, Delaware on November 15-16, 2000. 2001
Alterations in Growth, Reproduction, and Energy Metabolism of Estuarine Crustaceans as Indicators of Pollutant Stress. 1994
Always a river : supplemental environmental education curriculum on the Ohio River and water grades K-12 / 1991
Ambient aquatic life water quality criteria : tributyltin. 1997
Ambient Aquatic Life Water Quality Criteria for Antimony (III). 1988
Ambient aquatic life water quality criteria for atrazine / 2003
Ambient Aquatic Life Water Quality Criteria for Atrazine-Draft. 2001
Ambient aquatic life water quality criteria for di-2-ethylhexyl phthalate : draft. 1987
Ambient aquatic life water quality criteria for tributyltin 1997
Ambient aquatic life water quality criteria for tributyltin / 2003
Ambient aquatic life water quality criteria for tributyltin : draft / 1997
Ambient aquatic life water quality criteria tributyltin. 1997
Ambient aquatic life water quality criteris for tributyltin / 2003
Ambient water quality criteria document addendum for 2, 4-dimethylphenol / 1990
Ambient water quality criteria document addendum for 2-chlorophenol / 1989
Ambient water quality criteria document addendum for acrolein. (draft report final). 1989
Ambient water quality criteria document addendum for acrolein. (draft report final). 1989
Ambient water quality criteria document addendum for acrylonitrile, (draft report final). 1989
Ambient water quality criteria document addendum for antimony. (draft report final). 1989
Ambient water quality criteria document addendum for benzidene (draft report final). 1989
Ambient water quality criteria document addendum for cenphthene, (draft report final). 1990
Ambient water quality criteria document addendum for chlorinated napthalenes (draft report final) / 1989
Ambient water quality criteria document addendum for chlorinated phenols (draft report final) / 1989
Ambient water quality criteria document addendum for chloroakyl ethers (draft report final) / 1989
Ambient water quality criteria document addendum for chloroform ethers (draft report final) / 1989
Ambient water quality criteria document addendum for DDT, (draft report final) / 1989
Ambient water quality criteria document addendum for diphenylhydrazinw, (draft report final) / 1989
Ambient water quality criteria document addendum for ethylbenzene, (draft report final) / 1989
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