Search Results for the EPA National Library Catalog

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Peer review, standards for the disposal of sewage sludge, U.S. EPA proposed rule 40 CFR parts 257 and 503 (February 6, 1989 Federal Register pp. 5746-5902) / 1989
Peer review, standards for the disposal of sewage sludge, U.S. EPA proposed rule 40 CFR parts 257 and 503 (February 6, 1989 Federal Register pp. 5746-5902) / 1989
Performance and economic feasibility of a sludge/wastepaper gasifier system / 1984
Performance and economic feasibility of a sludge/wastepaper gasifier system {microfiche} 1984
Performance of activated sludge processes, reliability, stability and variability / 1981
Performance of activated sludge-powered activated carbon-wet air regeneration systems : project summary / 1990
Persistence of pathogens in lagoon-stored sludge 1989
Persistence of pathogens in lagoon-stored sludge : project summary / 1990
Phase I report : LA/OMA Project. 1976
Phosphate fertilizer and sewage sludge use on agricultural land : the potential for cadmium uptake by crops / 1979
Phosphate removal by activated sludge / 1969
Phosphate removal by activated sludge : amenability studies at Baltimore, Maryland / 1968
Phosphate removal by activated sludge : amenability studies at Cleveland, Ohio / 1968
Phosphate removal by activated sludge : amenability studies at Indianapolis Indiana / 1968
Phosphate removal by activated sludge : amenability studies at Mansfield, Ohio / 1968
Phosphate removal by activated sludge : amenability studies at Pontiac, Michigan / 1968
Phosphate removal by activated sludge : amenability studies at Smithfield, North Carolina / 1968
Phosphorus in sewage sludge and animal waste slurries proceedings of the EEC seminar / 1981
Phosphorus removal and plant operation studies at Fort Wayne, Indiana / 1973
Phosphorus removal study at the Sarnia WPCP 1970
Physical and chemical characteristics of synthetic asphalt produced from liquefaction of sewage sludge / 1982
Physical and Chemical Characteristics of Synthetic Asphalt Produced from Liquefaction of Sewage Sludge. 1981
Pilot plant demonstration of the hyperbaric oxyozosynthesis process. 1987
Pilot scale evaluation of sludge landfilling : four years of operation / 1988
Pilot-Scale Anaerobic Filter Treatment of Heat Treatment Liquor. 1981
Plant Uptake of Non-Ionic Organic Chemicals from Soils. 1988
Plant Uptake of Pentachlorophenol from Sludge-Amended Soils. 1990
Plant Uptake of Sludge-Borne PCBs. 1990
Plant-scale demonstration of sludge incinerator fuel reduction / 1983
Plant-Scale Demonstration of Sludge Incinerator Fuel Reduction. 1983
Poland biosolids smelter waste reclamation project. 2000
Polishing industrial waste stream effluents using fly ash : natural clay sorbent combination / 1984
Polymer characterization and control in biosolids management : project 91-ISP-5, 1995 / 1995
Post Proposal Work Group for the 40 CFR Part 503 Sewage Sludge Use and Disposal Regulations. 1990
Potential emissions of hazardous organic compounds from sewage sludge incineration / 1987
Potential Emissions of Hazardous Organic Compounds from Sewage Sludge Incineration Project Summary 1987
POTW sludge sampling and analysis guidance document 1988
POTW sludge sampling and analysis guidance document / 1989
Practical Simulation of Composting in the Laboratory. 1993
Preamble and Final Sludge Rule (for Microcomputers). 1992
Predicting the anaerobic degradation of organic chemical pollutants in waste water treatment plants from their electrochemical reduction behavior : completion report 1978
Prediction of friction losses for the flow of sewage sludges in straight pipes 1982
Preliminary Feasibility of Energy Recovery with Codisposal for Dekalb County, Georgia. 1980
Preliminary Feasibility Study of Resource Recovery for Volusia County, Florida. 1979
Preliminary Investigation of Sewage Sludge Dumping off Delaware Bay. 1968
Preliminary risk assessment for bacteria in municipal sewage sludge applied to land. 1991
Preliminary risk assessment for bacteria in municipal sewage sludge applied to land. 1992
Preliminary risk assessment for parasites in municipal sewage sludge applied to land / 1991
Preliminary risk assessment for parasites in municipal sewage sludge applied to land : project summary. 1991
Preliminary risk assessment for parasites in municipal sewage sludge applied to land. 1991
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