Search Results for the EPA National Library Catalog

Items Found: 734
Showing: Items 151 - 200
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Design Information Report: Protection of Wastewater Lagoon Interior Slopes. 1986
Design manual : municipal wastewater stabilization ponds / 1983
Design of a monitoring program for ash pond effluents / 1979
Design parameters for animal waste treatment systems / 1974
Design parameters for animal waste treatment systems : nitrogen control / 1976
Detailed Study of the Oxidation Ditch as a Method of Wastewater Treatment at Cameron, West Virginia. 1967
Development Document for Recommended Effluent Limitations Guidelines and Standards of Performance for the Fish Hatcheries and Farms. Point Source Category. 1977
Development of Immobilized Enzyme Systems for Enhancement of Biological Waste Treatment Processes. 1970
Development of methods to improve performance of surface mine sediment basins : phase 1 / 1980
Developments at Eighth International Conference on Water Pollution Research, Sydney, Australia, October 17-22, 1976 / 1977
Developments at Eighth International Conference on Water Pollution Research, Sydney, Australia, October 17-22, 1976 / 1977
Dewatering of mine drainage sludge / 1971
Dewatering of mine drainage sludge. 1971
Disposal of by-products from nonregenerable flue gas desulfurization systems : final report / 1979
Disposal of by-products from nonregenerable flue gas desulfurization systems : initial report / 1974
Disposal of by-products from nonregenerable flue gas desulfurization systems : second progress report / 1977
Disposal of dilute pesticide solutions / 1976
Disposal of flue gas cleaning wastes : EPA Shawnee field evaluation : second annual report / 1978
Disposal of flue gas cleaning wastes : EPA Shawnee field evaluation : third annual report / 1980
Disposal of flue gas cleaning wastes : EPA Shawnee field evaluation, initial report / 1976
Disposal of Flue-Gas-Cleaning Wastes. 1977
Disposal of Industrial Wastes by Lagooning. 1969
Distribution of treated-wastewater constituents in pore water at a pond-bottom reactive barrier, Cape Cod, Massachusetts / 2009
Draft environmental impact statement : Northglenn water management program / 1980
Draft environmental impact statement on the Metropolitan Wastewater Management Commission Sludge Management Plan / 1983
Draft environmental impact statement, US Department of the Army permit application : Waikoloa Beach Resort anchialine ponds, Waikoloa, South Kohala District, Island of Hawai'i, State of Hawai'i / 1985
Eager : the surprising, secret life of beavers and why they matter / 2018
East Pond, Somerset and Kennebec Counties Total Maximum Daily (Annual) Load. Final Lakes TMDL Report. DEPLW2001-10. 2001
Ecological impact of integrated chemical and biological aquatic weed control : final report {MICROFICHE} / 1983
Ecological investigations at power plant cooling lakes, reservoirs, and ponds : an annotated bibliography : final report / 1981
Ecological Monitoring of Stream Systems. 1973
Ecology of Diatoms in Hardwater Habitats. 1971
Ecology of Floodplain Pools in the Kaskaskia River Basin of Illinois. 1973
Economic aspects of thermal pollution control in the electric power industry / 1969
Economic assessment of backfitting power plants with closed-cycle cooling systems / 1976
Economic benefits of runoff controls. 1995
Economic Evaluation of Alternative Farm Water Sources in the Claypan Area of Illinois. 1973
Economical residential pressure sewer system with no effluent / 1975
Economics of ash disposal at coal-fired power plants / 1981
Economics of disposal of lime/limestone scrubbing wastes / 1978
Economics of disposal of lime/limestone scrubbing wastes : sludge/flyash blending and gypsum systems / 1979
Effect of Ash Disposal Ponds on Groundwater Quality at a Coal-Fired Power Plant. 1987
Effect of geographical location on cooling pond requirements and performance / 1971
Effect of geographical variation on performance of recirculating cooling ponds / 1974
Effect of Phosphorus Removal Processes on Algal Growth. 1973
Effect of Unlined Treated Sewage Storage Ponds on Water Quality in the Ogallala Formation. 1971
Effect of Wastewater Spray Irrigation on Rotavirus Infection Rates in an Exposed Population. 1989
Effective use of high water table areas for sanitary landfill. 1973
Effective Use of High Water Table Areas for Sanitary Landfill. Volume I. 1973
Effective Use of High Water Table Areas for Sanitary Landfill. Volume II. 1973
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