Search Results for the EPA National Library Catalog

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Select Item Title Year Published
Thermal analysis of the ISCO 1680 portable wastewater sampler / 1980
U.S. Environmental Protection Agency Intra-Agency Task Force report on air quality indicators / 1981
Urban air pollution modeling without computers / 1976
Urban Runoff Quality: Information Needs. 1982
Use of Mathematical Models in Water Quality Control Studies. 1969
Use of Remote Sensing to Map the Areal Distribution of 'Cladophora glomerata' at a Site in Lake Huron. 1982
USEPA method study #39 method 504, 1,2,-dibromethane (EDB) and 1,2-dibromo-3-chloropropane (DBCP) in water by microextraction and gas chromatography / 1989
Validation data for photochemical mechanisms {microform} / 1987
Validation of emission test method for PCDDs and PCDFs II {microfiche} 1990
Validation of Improved Chemical Methods for Sulfur Oxides Measurements from Stationary Sources. 1972
Validity of the air quality display model calibration procedure / 1973
Validity of the Air Quality Display Model Calibration Procedure. 1973
Water Chlorine (Residual) Number 1. 1969
Water cyanides no. 1, study number 29 : report of a study conducted by Analytical Reference Service. / 1967
Water Fluoride Number 3. 1969
Water Metals No. 4, Study Number 30. Report of a Study Conducted by Analytical Reference Service. 1968
Water Metals Number 5. Report of a Study Conducted by Analytical Reference Service. 1969
Water Nutrients Number 1. 1966
Water Pesticides No. 2, Study Number 31. Report of a Study Conducted by Analytical Reference Service. 1968
Water Pesticides Number 3. 1970
Water Phenols No. 1. 1967
Water Quality Monitoring in Distribution Systems. 1971
Water Surfacant No. 3, Study Number 32. Report of a Study Conducted by Analytical Reference Service. 1968
Water Trace Elements Number 2. 1966
Western Lake Survey, Phase I : quality assurance report. 1987
Wet deposition and snowpack monitoring operations and quality assurance manual / 1987
Workshop Report on the Complex Terrain Model Development Project (February 4-6, 1986). 1986
X-ray fluorescence multispectrometer for rapid elemental analysis of particulate pollutants / 1976
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