Search Results for the EPA National Library Catalog

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Select Item Title Year Published
A controlled bioassay system for measuring toxicity of heavy metals / 1977
A methodology for treating large localized emissions of reactive pollutants / 1974
Actinomycetes of sewage-treatment plants / 1977
Atmospheric circulation systems : their structure and physical interpretation / 1969
Automatic Control of a Completely Mixed Activated Sludge Reactor. 1969
Automatic Control of an Activated Sludge Reactor. 1971
Availability of ground water in the Branch River basin, Providence County, Rhode Island / 1974
Bioavailability of metals in terrestrial ecosystems : importance of partitioning for bioavailability to invertebrates, microbes, and plants / 2001
Biogeochemistry of a forested ecosystem / 1995
Chlorinated Compounds Found in Waste-Treatment Effluents and Their Capacity to Bioaccumulate. 1976
Collaborative study of reference method for determination of sulfur dioxide in the atmosphere (pararosaniline method) / 1971
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 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 Study of Reference Method for the Determination of Suspended Particulates in the Atmosphere (High Volume Method). 1971
Collaborative study reference method for measurement of photochemical oxidants in the atmosphere (ozone-ehtylene chemiluminescent method) / 1975
Contaminant transport from Elliott and Commencement bays 1988
Cybernetics, artificial intelligence, and ecology : proceedings of the fourth annual symposium held Oct. 8-9, 1970 in Washington, D.C. / 1972
Destruction of hazardous wastes by ultraviolet catalyzed oxidation 1983
Development of a portable device to collect sulfuric acid aerosol : interim report / 1977
Development of a portable device to collect sulfuric acid aerosol : interim report / 1977
Dry caustic peeling of clingstone peaches on a commercial scale / 1974
Effect of copper binding by suspended particulate matter on toxicity / 2002
Effect of mechanical cooling devices on ambient salt concentration / 1976
Effect of mechanical cooling devices on ambient salt concentration / 1976
Effects of sanitary sewers on ground-water levels and streams in Nassau and Suffolk counties, New York 1983
Effects of the San Joaquin Master Drain on Water Quality of the San Francisco Bay and Delta. Appendix Part C. Nutrients and Biological Response. Central Pacific Basins Comprehensive Water Pollution Control Project. 1968
EPA (Environmental Protection Agency) study 17, method 607 (Nitrosamines). 1984
EPA method study 16, method 606, phthalate esters / 1984
EPA method study 17, method 606 : nitrosamines / 1984
EPA method study 18, method 608 : organochlorine pesticides and PCB's / 1984
Extending Darcy's concept of ground-water motion / 1964
Fiscal year 1990 summary report of NOAA Atmospheric Sciences Modeling Division support to the U.S. Environmental Protection Agency / 1991
Fiscal year 1991 summary report of NOAA atmospheric sciences modeling division support to the U.S. Environmental Protection Agency / 1992
Fluid bed incineration of petroleum refinery wastes / 1971
Freshwater plankton no. 1; report of a study conducted by the Analytical Reference Service, Training Program. 1964
Ground-water resources of the Loysville and Mifflintown quadrangles in south-central Pennsylvania / 1970
Handbook of thermochemical data for compounds and aqueous species 1977
Health implications of sewage treatment facilities / 1978
Hydrology of the New Oxford formation in Adams and York counties, Pennsylvania / 1964
Hydrology of the New Oxford formation in Lancaster County, Pennsylvania / 1966
Lake Minnetonka: Nutrients, Nutrient Abatement, and the Photosynthetic System of the Phytoplankton. 1970
Mathematical Model for Calculating Electrical Conditions in Wire-Duct Electrostatic Precipitation Devices. 1976
Metal contaminated aquatic sediments / 1995
Metal speciation and contamination of soil / 1995
Metal speciation theory, analysis, and application / 1988
Metals in groundwater / 1993
Metals in surface waters / 1998
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