Search Results for the EPA National Library Catalog

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Select Item Title Year Published
Eastern Lake Survey - Phase II : National Stream Survey - Phase I : processing laboratory operations report : project summary. 1990
Eastern Lake Survey Phase II : quality assurance report / 1989
Eastern Lake survey, phase 1 : quality assurance plan / 1985
Eastern Lake survey, phase 1 : quality assurance report / 1987
Eastern Lake survey, phase I : analytical methods manual. 1986
Eastern lake survey-phase II : national stream survey-phase I : processing laboratory operations report / 1990
Eastern Lake Survey: Regional Estimates of Lake Chemistry (Journal Version). 1988
Ecological assessment of Kirk Pond 1994
Ecological condition of Western Cascades ecoregion streams : an environmental monitoring and assessment program (EMAP) report / 2004
Ecology and analysis of trace contaminants : progress report, January 1973-September 1973 / 1973
Ecology and analysis of trace contaminants : progress report, October 1973-September 1974 / 1974
Ecology and Productivity of Strip-Mine Areas in Mercer County, Pennsylvania. 1974
Ecology of Floodplain Pools in the Kaskaskia River Basin of Illinois. 1973
Ecology of Peat Bogs of the Glaciated Northeastern United States: A Community Profile. 1987
Economic analysis of the implementation of permeable reactive barriers for remediation of contaminated ground water / 2002
Ecosystematic Study of the South River, Virginia. 1972
Ecosystems analysis of the Big Cypress Swamp and estuaries / 1973
Effect of a Subsurface Sediment on Hydrolysis of Haloalkanes and Epoxides. 1988
Effect of Bromide Ion on Formation of HAAs during Chlorination. 1993
Effect of bromide on chlorination byproducts in finished drinking water / 1991
Effect of Dredging on the Nutrient Levels and Biological Populations of a Lake. 1972
Effect of Prudhoe Bay Oil on the Homing of Coho Salmon in Marine Waters with Cover Letter dated 08/20/85 and EPA Response dated 11/05/85. 1985
Effect of Silt and Silt Removal in a Prairie Lake. 1973
Effects of Acidic Deposition on North American Lakes: Palaeolimnological Evidence from Diatoms and Chrysophytes. 1990
Effects of Acidic Deposition on Streams in the Appalachian Mountain and Piedmont Region of the Mid-Atlantic United States. 1993
Effects of large scale forest fires on water quality in interior Alaska, 1970
Effects of Livestock Wastes on Small Illinois Streams: Lower Kaskaskia River Basin and Upper Little Wabash River Basins, Summer 1991. 1992
Effects of low-level radioactive-waste disposal on water chemistry in the unsaturated zone at a site near Sheffield, Illinois, 1982-84 1992
Effects of organic solutes on chemical reactions of aluminum 1975
Effects of Oxygen Demand on Surface Reaeration. 1970
Effects of Parameter Uncertainty on Long-Term Simulations of Lake Alkalinity. 1990
Effects of pond characteristics on biotic exposures / 1991
Effects of sediment depositional environment and ground-water flow on the quality and geochemistry of water in aquifers in sediments of Cretaceous age in the coastal plain of South Carolina 1994
Effects of Sediment Sorption and Abiotic Hydrolyses. 1. Organophosphorothioate Esters. 1985
Effects of Siltation and Coarser Sediments on Distribution and Abundance of Stream-Inhabiting Insects. 1971
Effects of Thermal Loading and Water Quality on Estuarine Primary Production. 1970
Effects of water chemistry on aquatic plants : growth and photosynthesis of 'Myriophyllum spicatum L.' 1986
Effects of water chemistry on bioavailability and toxicity of waterborne cadmium, copper, nickel, lead, and zinc to freshwater organisms / 2007
Effects of water chemistry on submersed aquatic plants a synthesis / 1990
Eighth Annual Analytical Symposium : Norfolk, Virginia, April 3-4, 1985 / 1985
Empirical relationships between watershed attributes and headwater lake chemistry in the Adirondack Region / 1986
Environmental Bibliography for Northwest Florida 1900-1985. 1988
Environmental colloids and particles : behaviour, separation and characterisation / 2007
Environmental monitoring and assessment program--surface waters : field operations manual for lakes / 1997
Environmental Monitoring and Assessment Program. Estuaries West Indian Province 1993 Sampling. Technical Report: A Synoptic Survey of the Benthic Macroinvertebrates and Demersal Fishes of the Tampa Bay Estuarine System. 1996
Environmental organic chemistry / 1993
Environmental organic chemistry / 2003
Environmental organic chemistry / 2016
Environmental organic chemistry : illustrative examples, problems, and case studies / 1995
Environmental particles 1992
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