Search Results for the EPA National Library Catalog

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In situ Bioassays of Brook Trout ('Salvelinus fontinalis') and Blacknose Dace ('Rhinichthys atratulus') in Adirondack Streams Affected by Episodic Acidification. 1993
Indoor Concentration Modeling of Aerosol Strong Acidity. 1993
Influence of External Cation Concentration on the Hatching of Amphibian Embryos in Water of Low pH. 1985
Influence of Solvent and Sorbent Characteristics on Distribution of Pentachlorophenol in Octanol-Water and Soil-Water Systems. 1990
Inorganic analyses in water quality control programs : training manual / 1978
Inorganic Analyses in Water Quality Control Programs: Instructor's Guide. 1981
Inorganic Analyses in Water Quality Control Programs; Training Manual. 1978
Investigation into the health of forests in the vicinity of Gothic, Colorado : a scientific report / 1985
Investigation of acid mine drainage effects on reservoir fishery populations / 1976
Investigations of heat treatment for paper mill sludge conditioning / 1978
Ion Budgets in a Seepage Lake. 1987
Ionic Composition of Acid Lakes in Relation to Airborne Inputs and Watershed Characteristics. 1986
Land treatment field studies. volume 4, Secondary wastewater treatment plant sludge from a synthetic manufacuring plant. / 1983
Land treatment field studies. volume 6, Inorganic pickling liquor waste / 1983
Long-range transport and transformation of SO2 and sulfate : refinement, application, and verification of models / 1981
Measurement of Toxic and Related Air Pollutants. 1996
Metal Affinities in Single and Multiple Ion Adsorption Reaction at Sulfide Mineral Surfaces. 1989
Meteorological Influences on Mountain Cloudwater Chemistry in the Eastern USA. 1989
Method 1605 : Aeromonas in finished by membrane filtration, September 2000-draft. 2000
Methodology to Apportion Ambient Air Measurements to Investigate Potential Effects on Air Quality Near Waste Incinerators. 1993
Methods for chemical analysis of water and wastes / 1979
Methods for chemical analysis of water and wastes. 1978 / 1979
Microbial factor in acid mine drainage formation: Microbiological factor in acid mine drainage formation: II. Further observations from a pilot plant study, 1970
Monitoring and Managing Environmental Impact: American and Soviet Perspectives. 1988
Monitoring and Modeling Methods for Developing Air Pollution Control Strategies: A Case Study in the Northwest Czech Republic. 1995
Morphometric Changes in Gill Secondary Lamellae of Brook Trout (Salvelinus fontinalis) After Long-Term Exposure to Acid and Aluminum (Journal Version). 1988
Municipal waste combustors : background information for proposed standards : cost procedures / 1989
National Surface Water Survey : Western wilderness area lakes, environmental assessment / 1985
National Surface Water Survey. Western wilderness area lakes, environmental assessment / 1985
National Surface Water Survey: Eastern Lake Survey, Phase 1 (ELS-1), 1984 (ASCII Tape). 1986
National Surface Water Survey: Eastern Lake Survey, Phase 1 (ELS-1), 1984 (for Microcomputers). 1986
National Surface Water Survey: Eastern Lake Survey, Phase 1 (ELS-1), 1984 (SAS Data Tape). 1986
National Surface Water Survey: Eastern Lake Survey, Phase 1 (ELS-1), 1984 (SAS Export Data Tape). 1986
National Surface Water Survey: Eastern Lake Survey, Phase I (ELS-1), 1984 (EBCDIC Tape). 1986
National water quality inventory : 1990 report to the Congress. 1992
National water quality inventory : 1992 report to Congress. 1994
Natural precipitation washout of sulfur compounds from plumes 1973
Natural precipitation washout of sulfur compounds from plumes / 1973
New Mine sealing techniques for water pollution abatement, 1970
Observational Study of Transport in the Free Troposphere. 1985
pH Control of Industrial Waste Waters in the Inorganic Chemicals Industry. 1979
Physiology of Acidophilic Bacteria of Acid Mine Water. 1972
Pilot study to evaluate biological, physical, chemical, and land-use characteristics in Maryland coastal plain streams 1993
Pilot Study to Evaluate Biological, Physical, Chemical, and Land-Use Characteristics in Maryland Coastal Plain Streams. Year 2. 1995
Potential Future Effects of Current Levels of Sulfur Deposition on Stream Chemistry in the Southern Blue Ridge Mountains, U.S. 1990
Predicting soil and water acidification : proceedings of a workshop : a workshop held in Knoxville, Tennessee, March 26-29, 1984 / 1985
Preparation of Plans and Specifications for Pollution Abatement Activities in Cherry Creek Watershed, Maryland. 1973
Primary sulfate emission factors for the NAPAP emissions inventory / 1985
Proceedings of a conference on emerging environmental problems, acid precipitation. 1975
Proceedings of Stormwater and Water Quality Model Users Group Meeting, April 12-13, 1984 / 1985
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