Search Results for the EPA National Library Catalog

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Surrogate and matrix spike recoveries in chlorinated samples using sodium thiosulfate, sodium arsenite and l-ascorbic acid as dechlorinating agents / 1989
Survey of U.S. and Great Lakes states toxic reduction programs, laws and database inventory / 1994
Suspended particulate matter in Commencement Bay 1982
Swelling properties of soil organic matter and their relation to sorption of non-ionic organic compounds 1991
Synthetic organic compound sampling survey of public water supplies / 1985
Technical basis for deriving sediment quality criteria for nonionic organic contaminants for the protection of benthic organisms by using equilibrium partitioning : fact sheet. 1993
Technical basis for deriving sediment quality criteria for nonionic organic contaminants for the protection of benthic organisms by using equilibrium partitioning. 1993
Technologies and costs for the removal of phase V synthetic organic chemicals from potable water supplies / 1992
Technologies and costs for the removal of radium from potable water supplies 1984
Technologies and costs for the removal of synthetic organic chemicals from potable water supplies 1089
Technologies and costs for the removal of synthetic organic chemicals from potable water supplies / 1989
Technologies and costs for the removal of uranium from potable water supplies 1985
Technologies and costs for the removal of volatile organic chemicals from potable water supplies / 1985
The analysis of occurrence data from the First Unregulated Contaminant Monitoring Regulation (UCMR 1) in support of regulatory determinations for the Second Drinking Water Contaminant Candidate List (CCL 2) / 2008
The Analysis of purgeable organics in the drinking water of five U.S. cities using gas chromatography/mass spectrometry (GC/MS). 1975
The biological impact of combined metallic and organic pollution in the Coeur d'Alene--Spokane River drainage system / 1973
The Cycling of toxic organics in the Great Lakes : a 3-year status report / 1983
The determination of chlorinated herbicides in industrial and municipal wastewater, method 615 / 1982
The determination of volatile organic compounds at the [micro]g/1 level in water by gas chromatography / 1974
The effect of chlorination on selected organic chemicals / 1972
The effect of different pollutants on ecologically important polychaete worms / 1980
The fate of organic pollutants in a wastewater land treatment system using lagoon impoundment and spray irrigation / 1983
The fate of organic pollutants in a wastewater land treatment system using lagoon impoundment and spray irrigation / 1983
The ground water supply survey : summary of volatile organic contaminant occurrence data / 1983
The kinetics of trace-organic utilization by bacterial films / 1979
The National coastal pollutant discharge inventory : point source methods documents : includes East Coast document and West Coast addendum / 1987
The National coastal pollutant discharge inventory : upstream sources methods documents : includes East Coast documents and West Coast addendum / 1987
The occurrence of volatile synthetic organic chemicals in drinking water. 1981
The problem with shallow disposal systems / 1997
The problem with shallow disposal systems / 2004
The problem with shallow disposal systems / 2004
The quality of our nation's waters : volatile organic compounds in the nation's ground water and drinking-water supply wells / 2006
The Quality of our nation's waters : volatile organic compounds in The nation's ground water and drinking-water supply wells / 2006
The role of organic acids in lake dystrophication / 1971
The swelling properties of soil organic matter and their relation to sorption of non-ionic organic compounds / 1991
Thermodynamics and mechanisms of sorption for hydrophobic organic compounds on natural and artificial sorbent materials / 1986
Toxic chemicals in the Great Lakes and associated effects : synopsis. 1991
Toxic contaminants in the Great Lakes / 1984
Toxicity of organic chemicals to embryo-larval stages of fish / 1979
Toxics monitoring survey of Oklahoma reservoirs, 1982 : final report / 1983
Trace soluble organic compounds in potable water supplies completion report / 1973
Transport of macromolecules and humate colloids through a sand and a clay amended sand laboratory column 1990
Transport of macromolecules and humate colloids through a sand and a clay amended sand laboratory column / 1990
Transport of macromolecules and humate colloids through a sand and a clay amended sand laboratory column / 1990
Treatability of RCRA compounds in a BOD/nitrification wastewater treatment system with dual media filtration / 1990
Treatability of RCRA compounds in a BOD/nitrification wastewater treatment system with dual media filtration / 1990
Trichloroethylene in the ground-water supply of Pease Air Force Base, Portsmouth, New Hampshire 1982
U.S. Geological Survey Program on Toxic Waste--Ground-Water Contamination : proceedings of the third technical meeting, Pensacola, Florida, March 23-27, 1987 / 1987
Ultraviolet disinfection of wastewaters from secondary effluent and combined sewer overflows / 1986
Unregulated contaminant monitoring regulation analytical methods and quality control manual : draft / 1999
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