Search Results for the EPA National Library Catalog

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Select Item Title Year Published
  1 'Cladophora' as Related to Pollution and Eutrophication in Western Lake Erie. 1973
  2 1985 baseline point source load inventory 1993
  3 2007 Great Bay Organic Nitrogen (PON and DON) and Light Extinction (PAR) Monitoring Program. A Final Report to the New Hampshire Estuaries Project. 2008
  4 2010 Chesapeake Bay Eutrophication Model. 2010
  5 A "who's who" in the Chesapeake Bay Program / 2001
  6 A dynamic river basin water quality model / 1991
  7 A study of nitrification and denitrification / 1970
  8 Abundance Patterns of Diatoms on 'Cladophora' in Lake Huron with Respect to a Point Source of Wastewater Treatment Plant Effluent. 1982
  9 Achieving irrigation return flow quality control through improved legal systems / 1978
  10 Achieving the Chesapeake Bay Nutrient Goals: A Synthesis of Tributary Strategies for the Bay's Ten Watersheds. 1994
  11 Acid fog effects on conifer seedlings. 1990
  12 Acid Precipitation Phenomenon and Its Ecological Consequences. 1981
  13 Acidity, Nutrients, and Minerals in Atmospheric Precipitation Over Florida: Deposition Patterns, Mechanisms, and Ecological Effects. 1983
  14 Activated Sludge from Common Foods for Radioactive Waste Treatment (Laboratory Studies). 1950
  15 Advance Statement of Progress on Nutritional and Disease Transmitting Potential of Sewage-Grown Algae. 1964
  16 Advanced biological treatment of municipal wastewater through aquaculture 1983
  17 Advanced Biological Treatment of Municipal Wastewater Through Aquaculture Project Summary 1983
  18 Advanced biological treatment of municipal wastewater through aquaculture {MICROFICHE} 1983
  19 Aerobic decomposition of algae and nutrient regeneration / 1968
  20 Age and Growth of Brown Trout (Salmo trutta) and Sculpin (Cottus SPP.) as it Relates to Eutrophication in the Jordan and Asuable Rivers. 1971
  21 Agricultural Benefits and Environmental Changes Resulting from the Use of Digested Sewage Sludge on Field Crops. 1971
  22 Agricultural benefits and environmental changes resulting from the use of digested sludge on field crops : final report / 1974
  23 Agricultural practices and water quality : proceedings of a conference concerning the role of agriculture in clean water, held at Iowa State University, November 1969 / 1970
  24 Agricultural runoff and reservoir drawdown effects on a 2760-hectare reservoir / 1982
  25 Agricultural runoff management (ARM) model version II : refinement and testing / 1977
  26 Agricultural runoff, a bibliography. 1972
  27 Agriculture and clean water : proceedings of a conference held at Kansas City, Missouri on 3 April 1975 / 1975
  28 Agriculture and clean water : proceedings of a conference held at Kansas City, Missouri on 3 April 1975 / 1975
  29 Agriculture and the Environment: The Problem of Nonpoint Source Pollution 1993
  30 AICE Survey of USSR Air Pollution Literature. Volume IX. Gas Resistance of Plants with Special Reference to Plant Biochemistry and to the Effects of Mineral Nutrition. 1971
  31 Airborne laser fluorosensing of surface water chlorophyll öa / 1979
  32 Alaskan oil spill bioremediation project : update. 1989
  33 Alaskan oil spill bioremediation project. 1989
  34 Albemarle-Pamlico Baseline Water Quality Monitoring Data Summary 1991-1992. 1992
  35 Albemarle-Pamlico Baseline Water Quality Monitoring Data Summary, 1988-1991. 1992
  36 Albemarle-Pamlico Estuarine Study Synoptic Survey Data Review. 1989
  37 Albert Lea Lake, Freeborn County, Minnesota. 1974
  38 Algae and Metropolitan Wastes. Transactions of the 1960 Seminar. 1961
  39 Algae-Bacteria Interaction in a Light-Dark Cycle (Journal Version). 1981
  40 Algae-Temperature-Nutrient Relationships and Distribution in Lake Erie - 1968. 1971
  41 Algal Assay Procedure Bottle Test. 1971
  42 Algal Growth and Decomposition: Effects on Water Quality, Phase II. Nutrient Regeneration, Composition, and Decomposition of Algae in Batch Culture. 1970
  43 Algal Growth Aqueous Factors Other Than Nitrogen and Phosphorus. Selected Biological References. 1966
  44 Algal nutrient availability and limitation in Lake Ontario during IFYGL : Part II. Nitrogen available in Lake Ontario tributary water samples and urban runoff from Madison, Wisconsin / 1977
  45 Algal nutrient availability and limitation in Lake Ontario during IFYGL, part III : algal nutrient limitation in Lake Ontario during IFYGL / 1977
  46 Algal Nutrient Availability and Limitation in Lake Ontario during IFYGL. Appendices to Part III. Algal Nutrient Limitation in Lake Ontario during IFYGL. 1977
  47 Algal Nutrient Studies of the Potomac Estuary. 1977
  48 Algal Photosynthesis, Algal Abundance, and Chemistry of Lake Water at Fairmont, Minnesota. 1973
  49 Algicides. 1971
  50 Allegheny Reservoir, McKean and Warren Counties, Pennsylvania and Cattaraugus County, New York. 1975
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