Search Results for the EPA National Library Catalog

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The national air pollution background network final project report / 1985
The National Allowance Data Base : technical support document / 1992
The National coastal pollutant discharge inventory : nonurban runoff methods documents / 1987
The National coastal pollutant discharge inventory : urban runoff methods documents / 1987
The Particle Team (PTeam) study : analysis of the data / 1996
The Peter W. Anderson : an environmental voyage / 1991
The Pittsburgh air pollution episode of November 17-21, 1975 : air quality / 1977
The RAPS helicopter air pollution measurement program, St. Louis, Missouri, 1974-1976 / 1979
The U.S. Environmental Protection Agency compendium of analytical methods 1973
The use of cationic surfactants to modify aquifer materials to reduce the mobility of hydrophobic organic compounds / 1994
The use of community diversity for monitoring trends in water pollution impacts / 1976
The use of direct push well technology for long-term environmental monitoring in groundwater investigations / 2006
The use of industrial hygiene samplers for soil-gas measurement : project summary / 1989
The use of limestone-filled samplers for collecting macroinvertebrates from large streams : water pollution surveillance system application and development report # 17 / 1966
The use of Tedlar bags to contain gaseous benzene samples at source-level concentrations / 1978
The Validity of effluent and ambient toxicity tests for predicting biological impact, Back River, Baltimore Harbor, Maryland / 1986
Third annual national symposium on recent advances in pollutant monitoring of ambient air and stationary sources : agenda, abstracts, attendee list. 1983
Tobacco, a sensitive monitor for photochemical air pollution / 1969
Tobacco, a sensitive monitor for photochemical air pollution / 1969
Tools for estimating emissions of air toxics. 1989
Total hydrocarbon emission testing of wastewater sludge incinerators : project summary / 1992
Total hydrocarbon emission testing of wastewater sludge incinerators. : Volume 1. / 1992
Total hydrocarbon emission testing of wastewater sludge incinerators. : Volume 2. Appendices / 1992
Total particulate mass emission sampling errors / 1979
Total suspended particulates : review and analysis / 1976
Toxic chemicals in the environment : a program of field measurements / 1987
Toxic chemicals in the environment : a program of field measurements / 1986
Toxic organic vapors in the workplace 1994
Toxicants in aqueous ecosystems : a guide for the analytical and environmental chemist / 2007
Toxicants in the aqueous ecosystem 1997
Toxicological effects of fine particulate matter derived from the destruction of the World Trade Center / 2002
Trace element measurements at the coal-fired steam plant 1977
Trace elements of fly ash : emissions from coal-fired steam plants equipped with hot-side and cold-side electrostatic precipitators for particulate control / 1978
Trace pollutant emissions from the processing of metallic ores / 1974
Trace pollutant emissions from the processing of non-metallic ores / 1974
Traceability protocol for establishing true concentrations of gases used for calibration and audits of continuous source emission monitors (protocol no. 1). 1978
Traces of heavy metals in water removal processes and monitoring, 1973
Training and certification of leak testers : self-instruction manual / 1995
Transfer standards for calibration of air monitoring analyzers for ozone : technical assistance document / 2013
Transfer standards for calibration of air monitoring analyzers for ozone : technical assistance document. 2010
Transfer standards for calibration of air monitoring analyzers for ozone : technical assistance document. 2023
Transfer standards for the calibration of ambient air monitoring analyzers for ozone : technical assistance document / 1979
Transient cycle arrangement for heavy-duty engine and chassis emission testing / 1978
Transport of pollutants in plumes and PEPES : a study of transport of pollutants in power plant plumes, urban and industrial plumes, and persistent elevated pollution episodes / 1985
Transportable continuous emission monitoring system operational protocol : instrumental monitoring of SO2, NOx, CO2, and O2 effluent concentrations / 1983
Transportation conformity guidance for 2008 ozonenonattainment areas / 2012
Transportation conformity notice of proposed rule making : response to March 1999 court decision and additional rule changes / 2003
Transportation conformity regulations : current as of January 2008 / 2008
Traveltime and concentration attenuation of a soluble dye in Antietam and Conococheague Creeks, Maryland, 1971
Treatment potential for 56 EPA listed hazardous chemicals in soil / 1988
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