Search Results for the EPA National Library Catalog

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Position paper on regulation of atmospheric sulfates / 1975
Potential Future Effects of Current Levels of Sulfur Deposition on Stream Chemistry in the Southern Blue Ridge Mountains, U.S. 1990
Potential industrial carcinogens and mutagens / 1977
Power Plant Influences on Bulk Precipitation, Throughfall, and Stemflow Nutrient Inputs. 1984
Power plant stack plumes in complex terrain : description of an aerometric field study / 1979
Power Plant Stack Plumes in Complex Terrain: Data Collected during and Aerometric Field Study. 1977
Pre-Impoundment Water Quality Investigation for the Proposed Gathright Reservoir. 1973
Precipitation of Phosphates from Water with Ferrous Salts. 1971
Precipitation scavenging of inorganic pollutants from metropolitan sources / 1974
Predicting and forecasting surface water acidification: a planfor assessing data aggregation effects / 1991
Predicting Spring Lake Chemistry from Fall Samples. 1987
Predictions of highway emissions by a second order closure model / 1979
Preliminary environmental assessment of combustion modification techniques / 1977
Preliminary investigation of kraft mill wastes, Crossett paper mills, Crossett, Arkansas as related to Ouachita River pollution in the vicinity of Arkansas-Louisiana state line 1949
Preliminary investigation of light-duty diesel catalysts [microform] / 1980
Preliminary Results: Modeling Fine Particulate Mass for the Eastern United States Using the EPA Regional Particulate Model. 1995
Primary sulfate emission factors for the NAPAP emissions inventory / 1985
Primary sulfate emission factors for the NAPAP emissions inventory / 1986
Principal Component Analysis of SO4(2-) Precipitation Concentrations over the Eastern United States. 1989
Procedural manual for auditing EPA methods 6 and 7 : draft. 1984
Proceedings of the Second Stationary Source Combustion Symposium / 1977
Project MISTT : measurements and data base / 1986
Properties of ammonium sulfate, ammonium bisulfate, and sulfur dioxide solutions in ammonia scrubbing processes / 1973
Proposed Water Quality Information. Volume II. 1973
Protocol to characterize gaseous emissions as a function of fuel-additive composition / 1975
Purification of Mine Water by Freezing. 1971
Purification of Smokestack Gases of an Electrical Generating Station of Sulfur Dioxide Using the Magnesite Method. 1975
Quality assurance in support of energy related monitoring activities : annual report no. 2 / 1979
Quality assurance in support of energy related monitoring activities in the Western United States : annual report no. 1 / 1978
Radio Frequency Measurements of Interactions in Magnetic Insulators. 1971
Radioactivity standards distribution program, 1978-1979 / 1978
Rate Constant for the Reaction of NO2 with Sulfur(IV) over the pH Range 5.3-13 (Journal Version). 1988
Rate of Crystallization of Calcium Sulfate in Sulfite Liquor in the Presence of Seeding (Skorost Kristallizatsii Sulfata Kaltsiya v Sulfitnom Shcheloke v Prisutstvii Zatravki). 1970
Reactions of a Strongly Basic Ion Exchange Resin with Dilute Aqueous Solutions in a Columnar System. 1969
Recent Sulfur Enrichment in the Sediments of Little Rock Lake, Wisconsin. 1992
Reclamation of Acid Rinse Water. 1974
Recommended Methods of Reduction, Neutralization, Recovery, or Disposal of Hazardous Waste. Volume VIII. National Disposal Site Candidate Waste Stream Constituent Profile Reports. Miscellaneous Inorganic and Organic Compounds. 1973
Recommended Methods of Reduction, Neutralization, Recovery, or Disposal of Hazardous Waste. Volume XII. Industrial and Municipal Disposal Candidate Waste Stream Constituent Profile Reports. Inorganic Compounds. 1973
Recommended Practice for Measurement of Exhaust Sulfate Emission from Light-Duty Vehicles and Trucks. 1977
Recovery of Chemicals from Waste Iron Sulfate: A Laboratory Test of the Production of Iron Chloride and/or Electrolytic Iron. 1981
Red facts : iron salts (fact sheet) / 1993
RED facts : zinc salts / 1992
Reduction of atmospheric pollution by the application of fluidized-bed combustion / 1974
Reduction of atmospheric pollution by the application of fluidized-bed combustion and regeneration of sulfur-containing additives / 1974
Reduction of Atmospheric Pollution by the Application of Fluidized-Bed Combustion and Regeneration of Sulfur-Containing Additives. 1973
Regenerative Limestone Process for Fluidized-Bed Coal Combustion and Desulfurization. 1974
Regional air pollution study : effects of airborne sulfur pollutants on materials / 1980
Regional air pollution study : high volume filter measurements of suspended particulate matter / 1979
Regional analysis of wet deposition for effects research : project summary / 1989
Regional Chemical Characteristics of Lakes in North America. Part 2: Eastern United States. 1986
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