Search Results for the EPA National Library Catalog

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Showing: Items 701 - 750
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Evaluation of the performance of five aerated package treatment systems 1993
Evaluation of the potential for air stripping of hydrocarbons during activated sludge wastewater treatment 1979
Evaluation of the RBC process for municipal wastewater treatment / 1978
Evaluation of the standard sampling technique for suspended solids / 1977
Evaluation of the sulfate reduction-autotrophic denitrification-nitrification integrated (SANI) process for saline wastewater treatment / 2011
Evaluation of the use of activated carbons and chemical regenerants in treatment of waste water / 1964
Evaluation of the use of gamma radiation in sewage treatment 1974
Evaluation of treatment for urban wastewater reuse / 1973
Evaluation of treatment technologies in the natural gas industry production water/waste management and site remediation : topical report / 1990
Evaluation of various adsorbents and coagulants for waste-water renovation / 1964
Evaluation of various adsorbents and coagulants for waste-water renovation : by J.N. Williamson ... [et al.] for the Advanced Waste Treatment Research Program, Basic and Applied Sciences Branch, Robert A. Taft Sanitary Engineering Center. 1964
Evaluation of VOC emissions from wastewater systems (secondary emissions) : project summary / 1984
Evaluation of waste citrus activated sludge in poultry feeds / 1982
Evaluation of waste citrus activated sludge in poultry feeds {microform} / 1982
Evaluation of wastewater disinfection alternatives / 1981
Evaluation of wastewater filtration 1981
Evaluation of wastewater treatment plants for BNR retrofits using advances in technology, final report 1999
Evaluation study of direct recirculation on a high-rate trickling filter, Newberry, S.C. 1952
Evaporation of wastewater from mountain cabins / 1977
Examination of secondary clarifier design and performance in the pulp and paper industry 1986
Examination of sewage and sewage sludge for enteroviruses / 1975
Example procedure for evaluation of aerated stabilization basin upgrade alternatives using mathematical modeling techniques. 1982
EXEC/OP reference manual : version 1.2 / 1980
Experimental anaerobic upflow contact filter to treat dye waste 1971
Experimental evaluation of oxygen and air activated sludge nitrification systems with and without pH control / 1976
Exploration camp wastewater characterization and treatment plant assesment [sic] / 1981
Extended aeration sewage treatment in cold climates / 1974
Extended-aeration plants and intermittent watercourses / 1963
Extended-aeration sewage treatment; a preliminary evaluation. 1960
Extraction of chemical pollutants from industrial wastewaters with volatile solvents / 1976
Facility designed to monitor the unsaturated zone during infiltration of tertiary-treated sewage, Long Island, New York 1979
Facility planning process : small alternative wastewater systems workshops / 1985
Fact Sheet List Of Contacts For Decentralized Wastewater Treatment 2005
Fate of fullerene aggregate (nC60) in wastewater alum coagulation and chlorination processes / 2011
Fate of heavy metals in the sewage treatment process 1974
Feasibility of computer control of wastewater treatment / 1970
Feasibility of granular, activated-carbon adsorption for waste-water renovation / 1964
Feasibility of granular, activated-carbon adsorption for waste-water renovation, 2 / 1965
Feasibility of hydrolysis of sludge using low pressure steam with SO2 as a hydrolytic adjunct and utilization of the resulting hydrolysate. 1969
Feasibility of liquid ion exchange for extracting phosphate from wastewater / 1970
Feasibility of liquid ion exchange for extracting phosphate from wastewater. 1970
Feasibility of overland flow for treatment of raw domestic wastewater / 1974
Feasibility of ozone disinfection of secondary effluent / 1974
Feasibility studies of applications of catalytic oxidation in wastewater / 1971
Feasibility study of open tank oxygen activated sludge wastewater treatment / 1981
Feasibility study of regenerative fibers for water pollution control / 1970
Feasibility study of regenerative fibers for water pollution control / 1970
Federal register, part II, Environmental Protection Agency : 40 CFR, part 403 : streamlining the general pretreatment regulations for existing and new sources of pollution : proposed rule. 1999
Ferric chloride and organic polyelectrolytes for the removal of phosphorus / 1974
Field assessment of aerated lagoon emissions and their control using an inflated dome / 1987
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