Search Results for the EPA National Library Catalog

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Select Item Title Year Published
Destruction of PCBs (Polychlorinated Biphenyls). Environmental Applications of Alkali Metal Polyethylene Glycolate Complexes. 1985
Detecting Viruses in Water. 1989
Detection of abandoned underground coal mines by geophysical methods / 1972
Detergents in Water. A Bibliography. 1971
Determination of 4,4'-Thiodiphenol in Human and Rat Urine as an Indication of Exposure to Low Levels of Abate. 1970
Determination of Acid Volatile Sulfide and Selected Simultaneously Extractable Metals in Sediment. 1991
Determination of air-borne acidity with some examples on the role of acid particles in acidification / 1975
Determination of Chlorine Dioxide in Treated Surface Waters. 1973
Determination of DDT and Metabolites, including DDA, in Human Urine by Gas Chromatography. 1969
Determination of estimated mean mine water quantity and quality from imperfect data and historical records 1973
Determination of Estimated Mean Mine Water Quantity and Quality from Imperfect Data and Historical Records. 1973
Determination of Formaldehyde by the Chromotropic Acid Method. 1960
Determination of Harmful Quantities and Rates of Penalty for Hazardous Substances. Volume IV. Comparative Analysis. 1975
Determination of hazardous elements in smelter-produced sulfuric acid / 1974
Determination of Hydrocyanic Acid and Free Cyanide in Aqueous Solution. 1981
Determination of Mine Waste Acidity. 1967
Determination of Nine Haloacetic Acids in Finished Drinking Water. 1992
Determination of Organic Emissions from New Carpeting. 1990
Determination of Organochlorine Pesticides in Industrial and Municipal Wastewater: Method 608.1. 1982
Determination of Phthalates in Industrial and Municipal Wastewaters. 1981
Determination of Sulphate in Nitric Acid-Sulphuric Acid Mixtures. 1971
Determination of the environmental impact of several substitute chemicals in agriculturally affected wetlands / 1982
Determination of the Partition Coefficient of Trifluoroacetic Acid, with Cover Letter dated 09/29/1997. dated 09/29/1997. 1997
Determination of the Phosphate in Solid Waste Using the Vanadomolybdophosphoric Acid Method. 1971
Determination of the sites(s) [i.e. site(s)] of action of selected pesticides by an enzymatic-immunobiological approach / 1978
Determination of Tract Quantities of Anticholinesterase Pesticides. 1973
Determination of Trifluoroacetic Acid: Method Validation and Environmental Occurrence, with Cover Letter dated 09/29/1997. 1997
Determining Beryllium in Drinking Water by Graphite Furnace Atomic Absorption Spectroscopy. 1993
Develop High Charge and Discharge Rate Lead/Acid Battery Technology. 1972
Developing and using protein models / 1991
Developing Regulatory Programs for the Control of Acid Precipitation. 1977
Development and evaluation of a real-time pH and conductivity rain monitor / 1987
Development and evaluation of a real-time pH and conductivity rain monitor {Microfiche} 1987
Development and Evaluation of an Acid Precipitation Monitor for Fractional Event Sampling with Capability for Real-Time pH and Conductivity Measurement. 1990
Development and Evaluation of an Instantaneous Atmospheric Corrosion Rate Monitor. 1985
Development and Evaluation of Analytical Test Procedures for Priority Pollutants. 1983
Development and evaluation of method 5B : background information for proposed reference method / 1984
Development and Implementation of the EPA's Models-3 Initial Operating Version: Community Multi-Scale Air Quality (CMAQ) Model. 1997
Development and selection of ammonia emission factors : final report / 1994
Development and selection of ammonia emission factors : project summary / 1994
Development and selection of ammonia emission factors for the 1985 NAPAP emissions inventory / 1990
Development and Selection of Ammonia Emission Factors for the 1985 NAPAP Emissions Inventory. 1990
Development document for effluent limitations guidelines and new source performance standards for the basic fertilizer chemicals segment of the fertilizer manufacturing point source category / 1974
Development document for effluent limitations guidelines and new source performance standards for the basic fertilizer chemicals segment of the fertilizer manufacturing point source category. 1974
Development document for effluent limitations guidelines and new source performance standards for the major inorganic products segment of the inorganic chemicals manufacturing point source category. 1974
Development document for effluent limitations guidelines and new source performance standards for the major inorganic products segment of the inorganic chemicals manufacturing point source category. 1974
Development document for effluent limitations guidelines and new source performance standards, soap and detergent manufacturing point source category. 1974
Development document for effluent limitations guidelines, new source performance standards, and pretreatment standards for the iron and steel manufacturing point source category : volume V, salt bath descaling subcategory acid pickling subcategory. 1982
Development document for final effluent limitations guidelines and standards for the western alkaline coal mining subcategory / 2001
Development document for interim final effluent limitations guide lines and proposed new source performance standards for the other non-fertilizer phosphate chemicals segment of the phosphate manufacturing point source category. 1975
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