Search Results for the EPA National Library Catalog

Items Found: 41

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Select Item Title Year Published
Alaska placer mining metals study 1998
Alaska placer mining metals study : year two / 1999
Ambient aquatic life water quality criteria for silver : draft. 1987
Analytical methods for trace metals. 1976
Analytical Reference Service Training Program. Sample Type IA, Water-Minerals. 1958
Analytical Reference Service. Report on Sample Type I. 1956
Barium and Radium Removal from Groundwater by Ion Exchange. 1984
Changes in water hardness and cardiovascular death-rates 1981
Chlorination, Water Hardness and Serum Cholesterol in Forty-Six Wisconsin Communities. 1990
Controlling asbestos loss from asbestos-cement pipe in aggressive waters / 1985
Delaware Estuary and Bay Water Quality Sampling and Mathematical Modeling Project. 1970
Ecology of Diatoms in Hardwater Habitats. 1971
Evaluating Ion Exchange for Removing Radium from Groundwater. 1990
Evaluation of Hach Direct Reading Engineer's Laboratory. 1968
Evaluation of Silicate and Phosphate Compounds for Corrosion Control. 1987
Evolution of California's Placer Mining Landscape. 1998
Fate and Effects of Pentachlorophenol in Hard- and Soft-Water Microcosms. 1984
Inorganic Analyses in Water Quality Control Programs. Training Manual. 1977
Inorganic Analyses in Water Quality Control Programs; Training Manual. 1978
Ion selective electrodes in water quality analysis / 1978
National Water Quality Network. Report on Analytical Reference Sample Type I, BD-4. 1959
National Water Quality Network. Report on Analytical Reference Sample Type I, BD-5. 1960
Overview of Epidemiologic Studies on the Association of Hard and Soft Water with Cardiovascular Disease. 1984
Physicochemical Factors Affecting Toxicity in Freshwater: Hardness, pH, and Temperature (Chapter 1). 1994
Pilot testing program for protocols for lead-based paint encapsulants / 1995
Pilot testing program for protocols for lead-based paint encapsulants / 1995
Quality criteria for water. 1976
Quality criteria for water. 1976
Removal of barium and radium from groundwater / 1987
Sources and characterization of fine particulate test dusts / 1974
Technical evaluation of phosphate-free home laundry detergents / 1972
Technical guidance on supplementary stream design conditions for steady state modeling / 1988
Toxicity of Copper to Cutthroat Trout ('Salmo clarki') under Different Conditions of Alkalinity, pH, and Hardness. 1981
Water Hardness and Cardiovascular Disease. 1979
Water Pollution Surveillance System. Report on Reference Sample Type 1, BD-8. 1964
Water quality and cardiovascular disease in British towns 1982
Water Quality Basic Data. Report on Analytical Reference Sample Type I, BD-1. 1958
Water Quality Basic Data. Report on Analytical Reference Sample Type I, BD-2. 1958
Water Quality Basic Data. Report on Analytical Reference Sample Type I, BD-3. 1959
Water Treatment Plant Processes and Operations. 1974
Water-Treatment-Sludge Filtration Studies. 1973

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