Search Results for the EPA National Library Catalog

Items Found: 254
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Determination of Estimated Mean Mine Water Quantity and Quality from Imperfect Data and Historical Records. 1973
Determination of Mine Waste Acidity. 1967
Development document for effluent limitations guidelines and new source performance standards for the ore mining and dressing point source category. 1978
Development document for final effluent limitations guidelines and standards for the western alkaline coal mining subcategory / 2001
Development document for interim final effluent limitations guidelines : and new source performance standards for the coal mining point source category. 1975
Development document for interim final effluent limitations guidelines and new source performance standards for the coal mining point source category. 1976
Development document for proposed effluent limitations guidelines and standards for the western alkaline coal mining subcategory / 2000
Development of methods to improve performance of surface mine sediment basins : phase 1 / 1980
Dewatering active underground coal mines : technical aspects and cost-effectiveness / 1979
Dewatering of mine drainage sludge / 1971
Dewatering of Mine Drainage Sludge, Phase II. 1973
Dewatering of mine drainage sludge. 1971
Disposal of Chemical Sludges and Brines. 1970
Draft Environmental Impact Statement, Martin Lake D Area Lignite Surface Mine, Henderson, Rusk County, Texas. 1983
Draft Environmental Impact Statement: Malakoff Electric Generating Station and Trinity Mine, Henderson and Anderson Counties, Texas. 1983
Ecological Effects of Coal Strip-Mining: A Bibliography with Abstracts. 1977
Ecology and Productivity of Strip-Mine Areas in Mercer County, Pennsylvania. 1974
Economic and environmental impact assessment of proposed effluent limitations guidelines and standards for the coal mining industry : remining and western alkaline subcategories / 2000
Economic impact of interim final and proposed effluent guidelines : coal mining. 1976
Effects of Pollution on Freshwater Fish and Amphibians. 1983
Effects of Strip-Mine Discharges on the Marine Environment Near Cape Rosier, Maine. 1970
Effects of underground coal mining on ground water in the eastern United States / 1980
Effects of Various Gas Atmospheres on the Oxidation of Coal Mine Pyrites. 1971
Electrochemical removal of heavy metals from acid mine drainage / 1974
Enforcement Conference. Monongahela River and Its Tributaries. Mine Drainage Report to Conferees. 1971
Environmental applications of advanced instrumental analyses : assistance projects, FY 72 / 1973
Environmental Applications of Advanced Instrumental Analyses: Assistance Projects, FY 72. 1973
Environmental effects of oil shale mining and processing : part I, fishes of Piceance Creek, Colorado, prior to oil shale processing. / 1978
Environmental effects of oil shale mining and processing : part II, the aquatic marcroinvertebrates of the Piceance basin, Colorado, prior to oil shale processing / 1978
Environmental effects of Western coal surface mining : part II, the aquatic macroinvertebrates of Trout Creek, Colorado / 1978
Environmental effects of western coal surface mining. Part III, 1979
Environmental protection in surface mining of coal / 1974
Evaluation of a new acid mine drainage treatment process / 1971
Evaluation of Environmental Alterations by Thermal Loading and Acid Pollution in the Cooling Reservoir of a Steam-Electric Station. 1970
Evaluation of performance capability of surface mine sediment basins / 1979
Evaluation of Pollution Abatement Procedures, Moraine State Park. 1973
Evaluation of Pollution Abatement Techniques Applicable to Lost Creek and Brown's Creek Watershed, West Virginia. 1973
Evaluation of proposed NPDES permit limitations for Homestake Mining Company and Lead-Deadwood Sanitary District No. 1. 1975
Evaluation of Pyritic Oxidation by Nuclear Methods. 1971
Evaluation of Wastewater Treatment Practices Employed at Alaskan Gold Placer Mining Operations. 1979
Factors Controlling Sludge Density During Acid Mine Drainage Neutralization. 1973
Feasibility of Elk Creek Acid Mine Drainage Abatement Project / 1976
Feasibility of silver-lead mine waste manipulation for mine drainage control / 1977
Feasibility study : Deer Park Daylighting Project / 1976
Feasibility study fly ash reclamation of surface mines : Hillman State Park / 1976
Feasibility Study Lake Hope Mine Drainage Demonstration Project. 1973
Feasibility Study Manual-Mine Water Pollution Control Demonstrations. 1970
Feasibility study of mining coal in an oxygen free atmosphere; a demonstration of a new mining technique to prevent the formation of mine acid in an active deep mine: phase I, 1970
Feasibility Study on the Application of Various Grouting Agents, Techniques and Methods to the Abatement of Mine Drainage Pollution. Part III. Plans, Specifications and Schedules for Remedial Construction at Mine No. 12-007A, Mine No. 62-067, Mines No. 64-014, 64-016, and 64-017. 1967
Final report on environmental aspects of the new-source NPDES permit program for the West Virginia surface coal mining industry, 1977-1980. 1977
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