Search Results for the EPA National Library Catalog

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Showing: Items 801 - 850
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Select Item Title Year Published
Emerging Technology Assessment of Phostrip, A/O, and Bardenpho Processes for Biological Phosphorus Removal. 1985
Emerging Technology: Sequencing Batch Reactors: A Project Assessment 1983
Emissions from Sludge Incinerators with Venturi and Tray Scrubbers and Wet Electrostatic Precipitators: Metals, Chromium and Nickel Compounds, and Organics. 1993
Energy conservation in municipal wastewater treatment / 1978
Energy consumption of advanced wastewater treatment at Ely, Minnesota / 1978
Energy management diagnostics. 1982
Energy Production and Pollution Prevention at Sewage Treatment Plants Using Fuel Cell Power Plants. 1999
Energy requirements for municipal pollution control facilities / 1977
Engineering costs and fees for municipal wastewater treatment works : an estimating technique for design of treatment plants / 1978
Engineering Feasibility Demonstration Study for Muskegon County, Michigan. Wastewater Treatment-Irrigation System. 1970
Engineering Study of Sewage Disposal Needs for Federal Installations at Mt. Edgecumbe, Alaska. 1965
Enhancing Trickling Filter Plant Performance by Chemical Precipitation. 1973
Enrichment of Marsh Habitats with Organic Wastes. 1973
Enteric Virus Removal in Wastewater Treatment Lagoon Systems. 1983
Enteroviruses in Sludge: Multiyear Experience with Four Wastewater Treatment Plants. 1985
Environment Midwest, June-July 1980. Special Issue: EPA'S Construction Grants Program. 1980
Environmental assessment guidance : municipal sewage treatment works program. 1977
Environmental assessment of construction grants projects. 1979
Environmental Backgrounder: Sewage Treatment Improvements. 1988
Environmental Bibliography for Northwest Florida 1900-1985. 1988
Environmental changes from long-term land applications of municipal effluents : technical report / 1978
Environmental engineering and pollution control state-of-the-art seminar / 1981
Environmental Factors in Design and Operation of Waste Water Sludge Drying Beds. 1971
Environmental Impact Statement, Blount County, Tennessee, Wastewater Facilities (Draft). 1982
Environmental Impact Statement: Boulder Wastewater Treatment Facilities, Boulder, Colorado, August 1977. 1977
Environmental Impact Statement: Wastewater Treatment Facilities, Little Rock (Adams Field), Arkansas. 1982
Environmental impacts of advanced wastewater treatment at Ely, Minnesota / 1976
Environmental management in the Malibu watershed : institutional framework / 1975
Environmental monitoring near industrial sites : chromium / 1977
Environmental monitoring of a wastewater treatment plant / 1979
Environmental News, December 1, 1992. EPA Rule Will Promote Beneficial Uses, Disposal of Sewage Sludge. 1992
Environmental pollution control alternatives : municipal wastewater / 1979
Environmental pollution control alternatives : municipal wastewater. 1976
Environmental Protection Agency (EPA) Research and Development Activities with Oxygen Aeration. 1972
Environmental Protection Agency : 40 CFR parts 9, 122, 123, 124, and 501 National Pollutant Discharge Elimination System permit application requirements for publicly owned treatment works and other treatment works treating domestic sewage : final rule. 1999
Environmental Protection Agency national emission standards for hazardous air pollutants / 1977
Environmental Regulation: Its Impact on Infrastructure Decision Making. 1989
Environmental regulations and technology : control of pathogens and vector attraction in sewage sludge (including domestic septage) under 40 CFR part 503 / 1999
Environmental regulations and technology : the national pretreatment program. 1986
Environmental Research in 1973. 1974
Environmental research publications, January 1971-July 1973 / 1973
Enzyme addition to the anaerobic digestion of municipal wastewater primary sludge {microfiche} 1986
EPA (Environmental Protection Agency) Assistance Administration Manual Updates. 1984
EPA (Environmental Protection Agency) Assistance Administration Manual Updates. 1988
EPA (Environmental Protection Agency) Assistance Administration Manual Updates. 1986
EPA (Environmental Protection Agency) Assistance Administration Manual. 1984
EPA (Environmental Protection Agency) Design Information Report: Consideration of First-Stage Organic Overloading in Rotating Biological Contactor Design. 1985
EPA Awards Recognize Excellence in Wastewater Treatment. 1989
EPA Draft Environmental Impact Statement Supplement (Tallahassee-Leon County Wastewater Management, Tallahassee, Leon County, Florida). 1990
EPA Encourages Small Communities to Use Low Cost Wastewater Technologies. 1987
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