Search Results for the EPA National Library Catalog

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EPA approves new test procedures for analyzing pollutants in wastewater and sewage sludge : fact sheet. 2006
EPA microbiological alternate test procedure (ATP) protocol for drinking water, ambient water, and wastewater monitoring methods : guidance / 2004
Evaluation of certain limitations of the chromotropic acid method for measurement of formaldehyde in wastewaters. 1986
Evaluation of the health risks associated with the treatment and disposal of municipal wastewater and sludge / 1981
Extended-aeration plants and intermittent watercourses / 1963
Fate of pathogenic micro-organisms during waste-water treatment and disposal 1980
Fate of priority pollutants in publicly owned treatment works : interim report / 1981
Fate of priority pollutants in publicly owned treatment works : pilot study / 1979
Fate of priority pollutants in publicly owned treatment works : volume II / 1982
Fate of priority toxic pollutants in publicly owned treatment works : 30-day study / 1982
Fate of priority toxic pollutants in publicly owned treatment works : final report / 1982
Fate of priority toxic pollutants in publicly owned treatment works : final report / 1982
Fate of priority toxic pollutants in publicly owned treatment works : final report / 1982
FWPCA methods for the collection and analysis of freshwater, plankton, periphyton and macroinvertegrate samples, draft / 1970
Guide to quality control practices for waste and potable water analysts 1978
Handbook for monitoring industrial wastewater / 1973
Heavy metal interactions with natural organics in aquatic environments / 1977
Help! I'm being held captive in a wastewater treatment plant laboratory!! : a helpful guide for in-service wastewater analysts / 1994
Impact of backwash recycling on water treatment plant performance 2001
Improved procedures for the gas chromatographic analysis of resin and fatty acids in kraft mill effluents. 1975
Inorganic industrial wastes characterization / 1964
Interim NPDES compliance biomonitoring inspection manual. 1979
Investigation of methods for determining optimum powdered carbon and polyelectrolyte dosages in military wastewater treatment systems / 1973
Investigation of specific ion electrode measurements in pulp and paper mill wastewaters. 1970
Kinetics and mechanism in activated sludge processes : progress report : period, September 1, 1962, to August 31, 1966 / 1968
Laboratory analyses in treatment plant operations. 1972
Laboratory manual for chemical and bacterial analysis of water and sewage, 1943
Laboratory manual for the examination of water, waste water, and soil 1988
Laboratory procedures: analysis for wastewater treatment plant operators. 1971
Lectures on wastewater analysis and interpretation 1999
Measurement of organic pollutants in water and wastewater : a symposium / 1979
Measurement of phenolic substances and the significance of their presence in pulp mill effluents on taste and odor in receiving waters. 1973
Methods for chemical analysis of water and wastes / 1979
Methods for chemical analysis of water and wastes / 1983
Methods for chemical analysis of water and wastes / 1974
Methods for chemical analysis of water and wastes / 1974
Methods for chemical analysis of water and wastes. 1983
Methods for chemical analysis of water and wastes. 1971
Methods for chemical analysis of water and wastes. 1976
Methods for chemical analysis of water and wastes. 1983
Methods for chemical analysis of water and wastes. 1978 / 1979
Methods for nonconventional pesticide analysis of industrial and municipal wastewater / 1983
Methods for organic chemical analysis of municipal and industrial wastewater / 1996
Methods for organic chemical analysis of municipal and industrial wastewater / 1982
Methods for the determination of nonconventional pesticides in municipal and industrial wastewater. 1993
Methods of analysis by the U.S. Geological Survey National Water Quality Laboratory : determination of wastewater compounds by polystyrene-divinylbenzene solid-phase extraction and capillary-column gas chromatography/mass spectrometry / 2002
Microbiological skills for water and wastewater analysis 1985
Monitoring of selected trace organics during biological wastewater treatment 1982
Occurrence survey of pharmaceutically active compounds / 2005
Our mouldy earth : a study in the fungi of our environment with emphasis on water / 1970
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