Search Results for the EPA National Library Catalog

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Potential Atmospheric Carcinogens, Phase 2/3: Analytical Technique and Field Evaluation. 1981
Potential Effect of No-Till Management on Carbon in the Agricultural Soils of the Former Soviet Union. 1993
Potential Pollutants in Fossil Fuels. 1973
Potential sources of error in ground-water sampling at hazardous waste sites / 1992
Potentially hazardous emissions from the extraction and processing of coal and oil, 1975
PR Notice 92-5. Notice to Manufacturers, Formulators, Producers and Registrants of Pesticide Products. 1992
Practical experience in analysis or organic compounds in ambient air using canisters and sorbents. {microfiche} 1990
Practical Guide to Water Quality Studies of Streams. 1969
Precision Estimates for EPA Test Method 8 - SO2 and H2SO4 Emissions from Sulfuric Acid Plants. 1978
Preconcentration Methods for Trace Element Determination. 1983
Predicted Ground Water, Soil and Soil Gas Impacts from U.S. Gasolines, 2004. First Analysis of the Autumnal Data. 2005
Predicting Acid Generation from Non-Coal Mining Wastes: Notes of the July 1992 Workshop. Held in Las Vegas, Nevada on July 30-31, 1992. 1900
Predicting Concentration of Total Phosphorus and Chlorophyll 'a' in a Lake with Short Hydraulic Residence Time. 1985
Prediction of Carboxyhemoglobin Formation Due to Transient Exposure to Carbon Monoxide. 1994
Preliminary Analysis of Hazardous Air Pollutant Emission Inventories from Three Major Urban Areas. 1993
Preliminary environmental assessment of the CAFB / 1976
Preliminary environmental hazard assessment of chlorinated naphthalenes, silicones, fluorocarbons, benzenepolycarboxylates, and chlorophenols. 1973
Preliminary investigation of effects on the environment of boron, indium nickel, selenium, tin, vanadium and their compounds / 1975
Preliminary Investigation of Effects on the Environment of Boron, Indium Nickel, Selenium, Tin, Vanadium and Their Compounds. Volume II - Indium. 1975
Preliminary Investigation of Effects on the Environment of Boron, Indium Nickel, Selenium, Tin, Vanadium and Their Compounds. Volume III - Nickel. 1975
Preliminary Investigation of Effects on the Environment of Boron, Indium Nickel, Selenium, Tin, Vanadium and Their Compounds. Volume IV - Selenium. 1975
Preliminary Investigation of Effects on the Environment of Boron, Indium Nickel, Selenium, Tin, Vanadium and Their Compounds. Volume V - Tin. 1975
Preliminary Investigation of Effects on the Environment of Boron, Indium Nickel, Selenium, Tin, Vanadium and Their Compounds. Volume VI - Vanadium. 1975
Preliminary report of EPA efforts to replace freon for the determination of oil and grease. 1993
Preliminary Report on Nationwide Study of Drinking Water and Cardiovascular Diseases. 1981
Preliminary Sampling and Analytical Procedures for Evaluating the Disposal of Dredged Materials. 1974
Preparation and characterization of finely divided particulate environmental contaminants for biological experiments / 1978
Preparation of Lead-Containing Paint and Dust Method Evaluation Materials and Verification of the Preparation Protocol by Round-Robin Analysis. 1993
Preparation of soil sampling protocols : sampling techniques and strategies / 1993
Preparation of soil sampling protocols : sampling techniques and strategies / 1992
Preparation of standards for valence state measurement by x-ray fluorescence / 1980
Preparation of the Components of the Modified Method 5 (Method 0010) Sampling Train for Analysis by SW-846 Method 8270. 1993
Preparation of water samples for asbestos fiber counting by electron microscopy / 1978
Presence of Dichloromethane on Cleaned XAD-2 Resin: A Potential Problem and Solutions. 1990
Prevention of Reactive Chemical Explosions. Case Study: Waste Fuel/Oxidizer Reaction Hazards. 2000
Primary Lead Smelter, Doe Run, Herculaneum, Missouri. Volume 1. Text and Appendix A. 1999
Primary Lead Smelter, Doe Run, Herculaneum, Missouri. Volume 2. Appendix B.1. 1999
Primary Lead Smelter, Doe Run, Herculaneum, Missouri. Volume 3. Appendix B.2 through Appendix F. 1999
Principles for Evaluating Chemicals in the Environment. 1975
Priority pollutant removal from mine drainage / 1980
Priority Toxic Pollutants in Human Urine: Their Occurrence and Analysis. 1983
Probabilities of Peak Occurrence and Information Content of the NBS/EPA/MSDC Mass-Spectral Data Base. 1989
Problem of Selecting the Number of Sampling Points and Frequency of Observations of Atmospheric Pollution (K Voprosu o Vybore Kolichestva Punktov Otbora Prob i Chastote Nablyudenii za Zagryazneniem Atmosferei). 1971
Problems with a Nafion (Trade Name) Membrane Dryer for Drying Chromatographic Samples. 1983
Procedure for the Mathematical Determination of Total Heat of Combustion Content of Solid Wastes. 1971
Procedures for aerosol sizing and H2SO4 vapor measurement at Shawnee test facility / 1979
Procedures for Determination of Stable Elements and Radionuclides in Environmental Samples. 1965
Procedures for Handling and Chemical Analysis of Sediment and Water Samples. 1981
Procedures for Preservation of Lead in Drinking Water. 1990
Procedures for the preparation of emission inventories for carbon monoxide and precursors of ozone : volume II : emission inventory requirements for photochemical air quality simulation models (revised). 1992
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