Search Results for the EPA National Library Catalog

Items Found: 2088
Showing: Items 201 - 250
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Select Item Title Year Published
Assessment of the nitrifying ability of activated sludge 1980 (tentative methods) 1983
Assessment of vortex solids separators for the control and treatment of wet-weather flow. 1996
Association of Metropolitan Sewerage Agencies silver discharges survey : final report / 1993
At a Glance : More action is needed to protect water resources from unmonitored hazardous chemicals. 2014
Autoheated, aerobic thermophilic digestion with air aeration / 1982
Availability and suitability of municipal wastewater information for use in a national water-quality assessment : a case study of the upper Illinois River basin in Illinois, Indiana, and Wisconsin / 1990
Backwash of granular filters used in wastewater filtration / 1977
Bacterial response to chlorinated proteins. 1966
Bacterial uptake of aquatic phosphorus : thesis / 1971
Bactericidal effects of algae on enteric organisms, 1970
Base civil engineering sanitary laboratory / 1973
Basic design rationale for artificial wetlands 1986
Basic extractive sludge treatment (B.E.S.T.®) / 1992
Basic research on sulfide occurrence and control in sewage collection systems. 1969
Batch disinfection of treated wastewater with chlorine at less than 1êC / 1973
Batch-feeding studies on high-solids activated sludge for treating concentrated human waste 1968
Bedford, Ohio 1982
Bedford, Ohio 1982
Bedford, Ohio final report on POTW optimization 1982
Behavior of organic chemicals in the aquatic environment part III--behavoir in aerobic treatment systems (activated sludge) : research report from the Environmental and Sanitary Engineering Laboratories of Washington University, St. Louis, for the Manufacturing Chemists Association / 1969
Bench-scale evaluation of ammonia removal from wastewater by steam stripping : project summary / 1992
Bench-scale high-rate disinfection of combined sewer overflows, with chlorine and chlorine dioxide / 1975
Benchmarking performance indicators for water and wastewater utilities : 2007 annual survey data and analysis report / 2008
Benchmarking wastewater treatment plant operations 1996
Benzidine : wastewater treatment technology / 1976
Berea, Ohio 1982
Berea, Ohio 1982
Best demonstrated available technology (BDAT) background document for cyanide wastes / 1989
Bibliography on the application of reverse osmosis to industrial and municipal wastewaters 1973
Big Rapids, Michigan 1982
Big Rapids, Michigan : final report on POTW optimization / 1982
Biodegradation and carbon adsorption of carcinogenic and hazardous organic compounds / 1981
Biodegradation and carbon adsorption of carcinogenic and hazardous organic compounds / 1981
Biodegradation and treatability of specific pollutants / 1979
Biodegradation studies of carboxymethyl tartronate / 1978
Biofilms in wastewater treatment : an interdisciplinary approach / 2003
Bioflocculation and the accumulation of chemicals by floc-forming organisms / 1975
Biological activated carbon enhanced aerobic biological activity in GAC systems / 1982
Biological concepts for design and operation of the activated sludge process / 1971
Biological control of nitrogen in wastewater treatment 1983
Biological control of water pollution / 1976
Biological degradation of cyanide by nitrogen-fixing cyanobacteria / 1988
Biological degradation of cyanide by nitrogen-fixing cyanobacteria / 1990
Biological fluidised bed treatment of water and wastewater / 1981
Biological fluidized bed treatment of coke plant wastewater and blast furnace scrubber blowdown / 1984
Biological hazards at wastewater treatment facilities a special publication / 1991
Biological methods of sludge dewatering 1971
Biological nutrient removal processes and costs. 2007
Biological nutrient removal project : demonstrating practical tools for watershed management through the National Estuary Program. 1995
Biological process design for wastewater treatment / 1985
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