Search Results for the EPA National Library Catalog

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Proceedings, second Symposium on Process Measurements for Environmental Assessment, February 25-27, 1980 / 1982
Proceedings, Seminar on Analytical Methods for Priority Pollutants : Environmental Protection Agency, November 9 & 10, 1977, Denver, Colorado. 1977
Proceedings, Symposium on Atmospheric Emissions from Petroleum Refineries (November 1979, Austin, TX) / 1980
Proceedings, Symposium on Coal Cleaning to Achieve Energy and Environmental Goals, (September 1978, Hollywood, FL) / 1979
Proceedings, Symposium on Coal Cleaning to Achieve Energy and Environmental Goals, (September 1978, Hollywood, FL) / 1979
Proceedings, Symposium on Control of Fine Particulate Emissions from Industrial Sources, January 15-18, 1974, San Francisco, California. 1974
Proceedings, Symposium on Intermediate Range Atmospheric Transport Processes and Technology Assessment, Gatlinburg, Tennessee, October 1-3, 1980 1981
Proceedings, Symposium on Iron and Steel Pollution Abatement Technology for 1980 / 1981
Proceedings, Symposium on Iron and Steel Pollution Abatement Technology for 1980 / 1981
Proceedings, Symposium on Iron and Steel Pollution Abatement Technology for 1981 / 1983
Proceedings, Symposium on Iron and Steel Pollution Abatement Technology for 1982 / 1983
Proceedings-- the third national conference on air pollution : Washington, D.C., December 12-14, 1966 / 1967
Proceedings: EPA/AEERL's indoor air quality/pollution prevention workshop : project summary / 1994
Processes, procedures and methods to control pollution from mining activities / 1973
Processes, procedures, and methods to control pollution resulting from all construction activity / 1973
Profile of nine state and local air pollution agencies / 1981
Profile of the 2011 National Air Emissions Inventory : U.S. EPA 2011 NEI version 1.0 2014
Program Overview : Underground Injection Control / 1990
Program update : proposal of emission control area to reduce emissions from ships in the U.S. Caribbean. 2010
Program user guide for interim vehicle clean screening credit utility : draft report / 1998
Programs and proceedings of Symposium on Agricultural Nonpoint Sources of Contaminants, a Focus on Herbicides : September 28-29, 1993, Lawrence, Kansas / 1993
Progress in the prevention and control of air pollution : Third report of the Secretary of Health, Education and Welfare to the Congress of the United States in compliance with Public Law 90-148 The Air Quality Act of 1967. 1970
Progress in the prevention and control of air pollution in ... : annual reports of the administrator of the Environmental Protection Agency to the Congress of the United States in compliance with section 127(d), 202, 306(e), and 313 of Public Law 91-604, and the Clean Air Act, as amended. 1968
Progress in the prevention and control of air pollution in 1974 : annual report of the administrator of the Environmental Protection Agency to the Congress of the United States, in compliance with the clean act as amended. 1975
Progress in the prevention and control of air pollution in 1975 : annual report of the administrator of the Environmental Protection Agency to the Congress of the United States, in compliance with Section 313 of Public Law 91-604, The Clean Air Act, as amended. 1975
Progress in the prevention and control of air pollution in 1976 : annual report of the administrator of the Environmental Protection Agency to the Congress of the United States, in compliance with Sections 313, 202, and 306(e) of Public Law 91-604, the Clean Air Act, as amended. 1976
Progress in the prevention and control of air pollution in 1982 : annual report of the Administrator of the Environmental Protection Agency to the Congress of the United States, in compliance with Sections 313, 202 (b)(4), and 306 of 42 U.S.C. 7401 et seq., The Clean Air Act, as amended. 1984
Progress in the prevention and control of air pollution; report of the Secretary of Health, Education, and Welfare to the Congress of the United States. 1968
Project register. Distribution by river basin of projects approved under section 8 of the Federal Water Pollution Control Act, (Public Law 660, 84th Congress), as amended. 1966
Project work plan for revised air quality criteria for lead / 2005
Project work plan for revised air quality criteria for ozone and related photochemical oxidants / 2002
Projects of the National Water Quality Control Research Program. 1971
Proof of concept investigation for the physical emission rate estimator (PERE) to be used in MOVES / 2003
Proposal to designate an emission control area for nitrogen oxides, sulfur oxides and particulate matter : technical support document. 2009
Proposal to designate an emission control area for nitrogen oxides, sulfur oxides and particulate matter : technical support document. 2010
Proposed air toxics regulation for the flexible polyurethane foam industry : fact sheet. 1996
Proposed amendments to interim status standards for downgradient monitoring well locations at hazardous waste facilities : environmental fact sheet / 1991
Proposed criteria for water quality. 1973
Proposed finding on emission standards for new large spark-ignition nonroad engines : regulatory announcement. 1999
Proposed ground water protection strategy / 1980
Proposed new emission standards for nonroad diesel engines. 1997
Proposed Phase 2 standards for small spark-ignition engines. 1997
Proposed revision to reduce number of traverse points in method 1-- background information document / 1982
Proposed rule : transportation conformity rule : PM2.5 and PM10 amendments. 2009
Proposed tier2 emission standards for vehicles and gasoline sulfur standards for refineries. 1999
Proposed transportation conformity rule restructuring amendments compared to existing conformity rule : reference document. 2010
Prospects for increasing the direct use of coal in industrial boilers / 1982
Protect your family test your well's water quality today : a guide to water quality testing for private wells. 0
Protecting America's estuaries : the Potomac : hearings before a subcommittee of the Committee on Government Operations, House of Representatives, Ninety-first Congress, second session. July 21 and 22, 1970. 1970
Protecting ground water : pesticides and agricultural practices. 1988
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