Search Results for the EPA National Library Catalog

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Chemical Characterization of Extractable Organic Matter from Ambient Aerosols Collected in Boise, Idaho. 1991
Chemical composition of exhaust particles from gas turbine engines / 1979
Chemical Contaminants in House Dust: Occurrences and Sources. 1993
Chemical contamination of harbor seal pups in Puget Sound 1991
Chemical Element Balance Analysis of Denver Aerosol. 1981
Chemical reactions of aquatic humic materials with selected oxidants / 1983
Chemical technology and economics in environmental perspectives ; Task III chlorofluorocarbon emission control in selected end-use applications. 1976
Chemical transformations in acid rain : volume I, new methodologies for sampling and analysis of gas phase peroxide / 1985
Chemiluminescence Measurement of Reactivity Weighted Ethylene-Equivalent Hydrocarbons. 1977
Chemiluminescent monitor for vinyl chloride / 1978
Chemiluminescent Ozone Measurement Program--Ozone Total Oxidant Relationship in Ambient Air. 1969
Chemiluminescent Ozone Meter for Continuous Air Monitoring Project. Instruction Manual. 1971
Chemiluminescent reactive hydrocarbon analyzer for mobile sources / 1975
Chemistry laboratory manual for bottom sediments and elutriate testing. 1979
Chemistry Laboratory Manual, Bottom Sediments Compiled by Great Lakes Region Committee on Analytical Methods. 1969
Chesapeake Bay Sediment Trace Elements. 1983
Chicago Air Quality: PCB (Polychlorinated Biphenyl) Air Monitoring Plan. Phase 2. 1986
Chlorination of aquatic humic substances / 1981
Chlorine and air pollution : an annotated bibliography / 1971
Chlorofluoromethanes: Their Thermal Stability in Passing through Cigarettes. 1978
Chromatographic Concentration of Pesticides from a Large Mass of Water. 1971
Coal Fired Power Plant Trace Element Study. Volume II. Station I. Volume III. Station II. Volume IV. Station III. 1975
Coal Gasification/Gas Cleanup Test Facility. Volume 5. Preliminary Environmental Assessment of the Gasification and Gas Cleaning of North Carolina Peat. 1983
Coal sampling and analysis : methods and models / 1985
Coastal Illicit Connection Identification and Elimination Grant Project, 2005. 2006
Cold Trapping of Volatile Organic Compounds on Fused Silica Capillary Columns. 1983
Coliphages as Indicators of Enteroviruses. 1984
Collaborative study of EPA method 13A and method 13B / 1977
Collaborative study of method for the determination of nitrogen oxide emissions from stationary sources (fossil fuel-fired steam generators) / 1973
Collaborative study of method for the determination of sulfur dioxide emissions from stationary sources (fossil fuel-fired steam generators) / 1973
Collaborative study of method for the determination of sulfuric acid mist and sulfur dioxide emissions from stationary sources / 1974
Collaborative study of method for the determination of sulfuric acid mist and sulfur dioxide emissions from stationary sources / 1974
Collaborative study of reference method for determination of sulfur dioxide in the atmosphere (pararosaniline method) : (24-hour sampling) / 1973
Collaborative Study of Reference Method for Determination of Sulfur Dioxide in the Atmosphere (Pararosaniline Method). 1971
Collaborative Study of Reference Method for the Continuous Measurement of Carbon Monoxide in the Atmosphere (Non-Dispersive Infrared Spectrometry). 1972
Collaborative Study of Reference Method for the Determination of Suspended Particulates in the Atmosphere (High Volume Method). 1971
Collaborative Testing of a Manual Sodium Arsenite Method for Measurement of Nitrogen Dioxide in Ambient Air. 1977
Collaborative testing of EPA Method 106 (vinyl chloride) that will provide for a standardized stationary source emission measurement method : final report / 1978
Collection and analysis of nonmethane hydrocarbon data from upwind ozone monitoring sites for Louisville, Kentucky and Nashville, Tennessee : draft final report 1980
Collection efficiencies of stack sampling sytsems for vanadium emissions in flue gases / 1976
Colorimetric Determination of Alkyl Nitrites. 1957
Combined Use of Biochemical Indicators to Assess Sublethal Pollution Effects on the Gulf Killifish ('Fundulus grandis'). 1988
Community health environmental surveillance studies (CHESS) air pollution monitoring handbook: manual methods. 1976
Comparability of nine methods for monitoring NO2 in ambient air / 1974
Comparative Evaluation of Seven Automated Ambient Nonmethane Organic Compound Analyzers. 1982
Comparative Study of Open Source Particulate Emission Measuring Techniques. 1985
Comparing Three Sampling Designs for Monitoring Coliforms in Small Community Water Systems. 1987
Comparison of a Cryogenic Preconcentration Technique and Direct Injection for the Gas Chromatographic Analysis of Low PPB (Parts-per-Billion) (NMOL/MOL) Gas Standards of Toxic Organic Compounds. 1988
Comparison of airborne asbestos levels determined by transmission electron microscopy (TEM) using direct and indirect transfer techniques : final report / 1990
Comparison of airborne asbestos levels determined by transmission electron microscopy (TEM) using direct and indirect transfer techniques : final report / 1992
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