Search Results for the EPA National Library Catalog

Items Found: 1985
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Evaluation of Environmental Alterations by Thermal Loading and Acid Pollution in the Cooling Reservoir of a Steam-Electric Station. 1970
Evaluation of EPA (Environmental Protection Agency) Method 603 (Modified). 1984
Evaluation of Flame Emission Determination of Phosphorus in Water. 1973
Evaluation of flame emission, determination of phosphorus in water / 1973
Evaluation of Hach Direct Reading Engineer's Laboratory. 1968
Evaluation of High-Resolution Gas for the Determination of 2, 3, 7, 8-TCDD in Soil, Sediment and Water (Journal Version). 1988
Evaluation of instrument for the determination of phenol in water / 1976
Evaluation of Methods for Hazardous Chemicals Listed in Appendix D to 40 CFR 122 (Table 5). 1985
Evaluation of methods for the determination of total organic halide in water and waste / 1985
Evaluation of methods used from 1965 through 1982 to determine inorganic constituents in water samples 1989
Evaluation of Organic Contamination of Water by Reverse Osmosis Concentration System. 1982
Evaluation of pollution control in fossil fuel conversion processes : final report / 1976
Evaluation of Pond Water Treatment Systems. 1963
Evaluation of Powdered Activated Carbon for Removal of Trace Organics at New Orleans, Louisiana. 1981
Evaluation of protocols for pesticides and PCB's in raw wastewater / 1979
Evaluation of Semipermeable Membranes for Concentration of Organic Contaminants in Drinking Water. 1975
Evaluation of solid sorbents for water sampling / 1981
Evaluation of Solid Sorbents for Water Sampling. 1980
Evaluation of Stable Labeled Compounds as Internal Standards for Quantitative GC/MS Determinations. 1983
Evaluation of surface mine reclamation techniques : Campbell's Run watershed, Pennsylvania / 1976
Evaluation of the accumulation, translocation, and degradation of pesticides at land wastewater disposal sites 1974
Evaluation of the atmospheric deposition of toxic contaminants to Puget Sound / 1991
Evaluation of the Atmospheric Deposition of Toxic Contaminants to Puget Sound, Appendices. 1991
Evaluation of the field performance of a Hays dissolved oxygen analyzer / 1962
Evaluation of the Hewlett-Packard 5993B Gas Chromatograph-Mass Spectrometer. 1981
Evaluation of the Ohio Water Supply Program. 1972
Evaluation of the Orion divalent specific ion electrode / 1979
Evaluation of the standard sampling technique for suspended solids / 1977
Evaluation of the Technicon block digestor system for total kjeldahl nitrogen and total phosphorus / 1978
Evaluation of the U.S. Geological Survey Laboratory, Atlanta, Georgia / 1978
Evaluation of the U.S. Geological Survey Laboratory, Denver, Colorado / 1978
Evaluation of the Wyoming Water Supply Program. 1972
Evaluation of turbidimetric methods for monitoring of asbestos fibers in water / 1984
Evaluation of waste treatment system: Chemawa Indian School. 1968
Evaluation of water laboratories. 1966
Examination of water for pollution control a reference handbook / 1982
Examination of water for sanitary and technic purposes, by chemical and bacteriologic methods. 1909
Examination of waters and water supplies 1958
Exhaustive Steam-Distillation and Solvent-Extraction Unit for Pesticides and Industrial Chemicals. 1977
Experiences in Studying Organic Taste and Odor Substances in Water, Using Carbon Filter Sampling Methods. 1954
Experimental design and data analysis applicable to assays for monitoring waterborne viruses. 1989
Experimental Development of the Master Analytical Scheme for Organic Compounds in Water: Part 1. Text. 1985
Experimental Development of the Master Analytical Scheme for Organic Compounds in Water: Part 2. Appendices. 1985
Explanation of state data from EPA lead in drinking water analysis. 1986
Exposure to asbestos from drinking water in the United States / 1979
EXPRO 73. A Listing of Extramural Projects to be Funded in Fiscal Year 1973. 1972
F-specific RNA bacteriophages as model viruses in water treatment processes = F-specifieke RNA bacteriofagen als modelvirussen in waterzuiveringsprocessen / 1986
Factors in the Determination of Selected Trace Elements in Near-Shore U. S. Waters of Lakes Superior and Huron. 1978
Factors influencing supply of major ions to inland waters, with special reference to the atmosphere 1961
Factors Influencing the Condensation of 4-Aminoantipyrine with Phenols. 1964
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