Search Results for the EPA National Library Catalog

Items Found: 1985
Showing: Items 251 - 300
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Select Item Title Year Published
Changes in Water Quality Parameters of Reservoirs during Regulated Flow Conditions. 1971
Characteristics of Acidic Lakes in the Eastern United States (Journal Version). 1988
Characterization of gelbstoffe in Monterey Bay by nylon absorption, UV, and paper chromatography Thesis / 1972
Characterization of hazardous waste sites : a methods manual : volume III, available laboratory analytical methods / 1984
Characterization of Oil Slicks on Surface Waters. 1970
Characterization of Organics in Tannery Effluents by Liquid Chromatography Mass Spectrometry. 1980
Characterization of reusable municipal wastewater effluents and concentration of organic constituents / 1978
Characterization of soil disposal system leachates / 1984
Characterization of urban runoff - New Jersey 1976
Chemical analyses for water pollutants : training manual / 1976
Chemical analyses for water quality : training course manual. 1967
Chemical Analyses for Water Quality. Training Manual. 1973
Chemical analyses of public water supplies in Oklahoma, 1965. 1965
Chemical analyses of surface water in Illinois, 1975-77 1979
Chemical analyses representing the public water supplies in Ohio / 1964
Chemical analyses representing the public water supplies in Ohio / 1963
Chemical analysis of ecological materials 1974
Chemical analysis of industrial water, 1969
Chemical analysis of inorganic constituents of water 1982
Chemical analysis of interstate carrier water supply systems / 1975
Chemical Analysis of Interstate Carrier Water Supply Systems. 1973
Chemical analysis of the environment and other modern techniques. 1973
Chemical analysis of water : general principles and techniques 1974
Chemical analysis of water : general principles and techniques / 1988
Chemical and Biological Character of Rio Grande Water in the Bosque Del Apache Wildlife Refuge. 1973
Chemical and biological survey of Liberty Bay, Washington / 1976
Chemical and Physical Characteristics of Lakes in the Northeastern United States. 1988
Chemical and Physical Characteristics of Lakes of the Southeastern United States (Journal Version). 1988
Chemical character of surface waters of Ohio, 1946-1950, 1951
Chemical characteristics of organic color in water 0
Chemical characteristics of streams in the Mid-Atlantic and Southeastern United States : (results of the National Stream Survey : phase 1). 1988
Chemical Characterization of Dissolved Organic Matter and its Influence on the Chemistry of River Water. 1972
Chemical composition of atmospheric precipitation in the Northeastern United States / 1971
Chemical composition of snow in the northern Sierra Nevada and other areas, 1964
Chemical environment in the aquatic habitat. Proceedings of an I.B.P.-symposium held in Amsterdam and Nieuwersluis 10-16 October 1966. 1968
Chemical Exchange Capabilities of the Baton Rouge Ground-Water System. 1972
Chemical ground water quality : constituents, health effects, standards. 1980
Chemical Oxygen Consumed and Its Relationship to B.O.D. 1950
Chemical properties of ground water and their corrosion and encrustation effects on wells / 1969
Chemical quality reconnaissance of water of Maryland streams, 1966
Chemical reactions of aquatic humic materials with selected oxidants / 1983
Chemical Treatment of Combined Sewer Overflows. 1970
Chemical/biological implications of using chlorine and ozone for disinfection / 1977
Chemistry of Aluminum in an Acidic Lake in the Adirondack Region of New York State, USA. 1984
Chemistry of water supply, treatment, and distribution. 1974
Chesapeake Bay Basin Comprehensive List of Toxic Substances. 1992
Chloride concentration and temperature of water from wells in Suffolk County, Long Island, New York, 1928-53, 1958
Chlorination of aquatic humic substances / 1981
Chlorine 'Disinfection' Chemistry of Aromatic Compounds. Polynuclear Aromatic Hydrocarbons: Rates, Products, and Mechanisms. 1983
Chloroacetamide herbicides and their transformation products in drinking water / 2006
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