Search Results for the EPA National Library Catalog

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Select Item Title Year Published
A revised user's guide to MESOPUFF II (V5.1). 1994
A rregional-scale (1000 km) model of photochemical air pollution. Part 3, Tests of the numerical algorithms / 1985
A screening analysis of ambient monitoring data sets in support of the Urban Area Source Program : final report / 1994
A sensitivity analysis and preliminary evaluation of RELMAP involving fine and coarse particulate matter / 1987
A sensitivity analysis and preliminary evaluation of RELMAP involving fine and coarse particulate matter / 1988
A strategy for a livable environment : a report to the Secretary of Health, Education, and Welfare. 1967
A study of baseline emissions on 6,000-14,000 pound gross vehicle weight trucks / 1973
A study of emissions from 1980 model year vehicles in the Denver Metropolitan area : final report / 1981
A study of emissions from light duty vehicles in Denver, Houston, and Chicago : fiscal year 1972 / 1973
A study of emissions from light duty vehicles in six cities / 1973
A study of emissions from light-duty vehicles in Denver / 1981
A study of exhaust emissions from 1975-1979 model year passenger cars in Los Angeles / 1979
A Study of particulate matter concentration near major steel mills (1973-1982) / 1985
A study of the economic impact on the steel industry : of the costs of meeting federal air and water pollution abatement requirements. 1972
A Sulfate episode, 1976. 1976
A summary of implementation and demonstration projects in bays and estuaries. 1992
A summary of the 1985 EPA national performance audit program on source measurements / 1987
A summary of the EPA national source performance audit program, 1979 / 1981
A surrogate species chemical reaction mechanism for urban-scale air quality simulation models / 1987
A surrogate species chemical reaction mechanism for urban-scale air quality simulation models / 1987
A survey of air and population lead levels in selected American communities : final report / 1972
A Survey of PCB in wastewater from paper recycling operations / 1978
A survey of the status of biomonitoring in state NPDES and nonpoint source monitoring programs / 1989
A synopsis of technical issues of concern for monitoring trace elements in highway and urban runoff / 2000
A user's guide for WASTOX, a framework for modeling the fate of toxic chemicals in aquatic environments / 1984
A workshop report on the complex terrain model development project (February 4-6, 1986) / 1986
A.P.S. electrostatic scrubber evaluation / 1976
Accelerated bioremediation of chlorinated compounds in groundwater : selected Battelle Conference papers 1999-2000 / 2000
Access EPA / 1992
Access EPA / 1993
Access EPA : major EPA dockets. 1991
Accessing federal data bases for contaminated site clean-up technologies / 1992
Accessing federal data bases for contaminated site clean-up technologies / 1995
Accessing federal data bases for contaminated site clean-up technologies / 1993
Accessing federal data bases for contaminated site clean-up technologies / 1991
Accidental episode manual / 1972
Achieving cleaner waters across America : Supporting effective programs to prevent water pollution from forestry operations. 2000
Acid Aerosol Measurement Intercomparison Workshop : April 10-11, 1991, Research Triangle Park, N.C. : final report / 1992
Acid aerosol measurement methods studies of extraction and analytical effects. 1992
Acid precipitation in the United States : history, extent, sources, prognoses. 1978
Acid rain and related air pollutant damage : a national and international call for action. 1984
Acid rain and transported air pollutants : implications for public policy / 1985
Acid rain and transported air pollutants : implications for public policy. 1984
Acrylonitrile plant air pollution control / 1979
Acute and chronic effects of water quality criteria based metal mixtures on three aquatic species 1985
Acute and chronic effects of water quality criteria based metal mixtures on three aquatic species / 1986
Addendum to the 1982 needs survey : cost estimates for control of combined sewer discharge to marine bays and estuaries / 1983
Addendum to the health assessment document for dichloromethane (methylene chloride) : updated carcinogenicity assessment of dichloromethane (methylene chloride). 1985
Addendum to the Health consequences of sulfur oxides : a report from CHESS, 1970-1971, May 1974. 1980
Addendum to TUPOS--incorporation of a hesitant plume algorithm / 1986
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