Search Results for the EPA National Library Catalog

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Showing: Items 301 - 350
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Air Quality Monitoring in Victoria and Bloomington, Texas. 1977
Air quality simulation model performance for one-hour averages / 1989
Air Toxic Emissions from Iron Foundries. 1991
Air toxics technical assistance for the state of Alaska final report / 1987
Air/Superfund national technical guidance study series : database of emission rate measurement projects / 1991
Air/superfund national technical guidance study series : development of example procedures for evaluating the air impacts of soil excavation associated with Superfund remedial actions / 1990
Air/superfund national technical guidance study series : estimation of air impacts for air stripping of contaminated water / 1991
Air/superfund national technical guidance study series : estimation of air impacts for soil vapor extraction (SVE) systems / 1992
Airborne Asbestos Concentrations Three Years After Abatement in Seventeen Schools. 1992
Airborne asbestos levels in schools / 1983
Airborne Asbestos Levels in Schools: Design Study. 1981
Airborne laser fluorosensing of surface water chlorophyll öa / 1979
Airborne measurements of power plant plumes in West Virginia : Kammer and Mitchell power plants, 25 August-11 September 1975 / 1979
Airborne Monitoring of Cooling Tower Effluents. Volume I. Technical Summary. 1978
Airborne particle sizes and sources found in indoor air / 1990
Airborne Particle Sizes and Sources Found in Indoor Air. 1992
Airborne particles / 1977
Airborne radiological sampling of Mount St. Helens plumes / 1981
Airborne Studies of the Emissions from the Volcanic Eruptions of Mount St. Helens. 1981
Airborne Trace Elements in Great Smoky Mountains, Olympic, and Glacier National Parks. 1984
Aircraft emission factors : technical support report / 1977
Aircraft Observations of Extreme Ozone Concentrations Near Thunderstorms. 1985
Aircraft Observations of Regional Transport of Ozone in the Northeastern United States. 1983
Airflow Study Related to EPA Field Monitoring Program, Denver Metropolitan Area. November, 1973. 1974
Alachlor : special review technical support document. {Microfiche} / 1986
Alachlor, position document 1. 1984
Alarm-level monitor for SO2 emissions from stationary sources / 1977
Albemarle-Pamlico Baseline Water Quality Monitoring Data Summary 1991-1992. 1992
Albemarle-Pamlico Baseline Water Quality Monitoring Data Summary, 1988-1991. 1992
Aldrin/dieldrin : ambient water quality criteria / 1978
Algal nutrient availability and limitation in Lake Ontario during IFYGL : Part II. Nitrogen available in Lake Ontario tributary water samples and urban runoff from Madison, Wisconsin / 1977
Algal nutrient availability and limitation in Lake Ontario during IFYGL, part III : algal nutrient limitation in Lake Ontario during IFYGL / 1977
Algal Nutrient Availability and Limitation in Lake Ontario During IFYGL. Appendices to Part I. Available Phosphorus in Urban Runoff and Lake Ontario Tributary Waters. 1976
Alkalinity Regulation in Softwater Florida Lakes. 1988
Alkyl Benzenes. 1981
Alterations in Bacterial Defense Mechanisms of the Lung Induced by Inhalation of Cadmium. 1977
Alternate Concentration Limit Guidance, Based on 264.94(b) Criteria, Part 2. Case Studies. 1988
Alternate Concentration Limit Guidance: Final Draft. 1986
Alternate Forms of the Ambient Air Quality Standard for Photochemical Oxidants. 1978
Alternative disinfectants and granular activated carbon effects on trace organic contaminants / 1987
Alternative Oxidant and Disinfectant Treatment Strategies for Controlling Trihalomethane Formation. 1988
Alternative Ozone Dose Metrics to Characterize Ozone Impact on Crop Yield Loss (Journal Version). 1988
Alternative RBC (Rotating Biological Contactor) Design - Second Order Kinetics. 1984
Alternative Sewer Studies. 1985
Alternative waste management techniques for best practicable waste treatment. 1975
Alternative water disinfection schemes for reduced trihalomethane formation / 1984
Altitude as a factor in air pollution. 1978
Ambient Acrylonitrile Levels Near Major Acrylonitrile Production and Use Facilities. 1983
Ambient air audits of analytical proficiency 0
Ambient Air Audits of the National Crop Loss Assessment Network (1981-1986). 1988
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