Search Results for the EPA National Library Catalog

Items Found: 2438
Showing: Items 1801 - 1850
Your Search: (SUBJECT=Air Pollution United States)


 
 
 
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Proceedings of an Engineering Foundation Conference on Management of Atmospheres in Tightly Enclosed Spaces 1986
Proceedings of an Engineering Foundation Conference on Management of Atmospheres in Tightly Enclosed Spaces / 1986
Proceedings of the 10th CRC on-road vehicle emissions workshop March 27-29, 2000 [electronic resource] / 2000
Proceedings of the Air & Waste Management Association's 99th annual conference & exhibition : New Orleans, Louisiana, June 20-23, 2006. 2006
Proceedings of the Conference on Health Effects of Air Pollutants / 1973
Proceedings of the Eighth CRC on-road vehicle emissions workshop : April 20-22, 1998. 1998
Proceedings of the Fifth CRC on-road vehicle emissions workshop : April 3-5, 1995. 1995
Proceedings of the Ninth CRC on-road vehicle emissions workshop : April 19-21, 1999. 1999
Proceedings of the second National Air Pollution Symposium : May 5 and 6, 1952, Huntington Hotel, Pasadena, California / 1952
Proceedings of the Second Stationary Source Combustion Symposium / 1977
Proceedings of the Stationary Source Combustion Symposium / 1976
Proceedings second Symposium on Process Measurements for Environmental Assessment / 1982
Proceedings Symposium on Iron and Steel Pollution Abatement Technology for 1981 : held at Chicago, Illinois on October 6-8, 1981 / 1982
Proceedings, EPA/AEERL's indoor air quality/pollution prevention workshop : project summary / 1994
Proceedings, National Symposium on Recent Advances in Pollutant Monitoring of Ambient Air and Stationary Sources : Radison Plaza Hotel, May 8-10, 1984. 1984
Proceedings, National Symposium on Recent Advances in Pollutant Monitoring of Ambient Air and Stationary Sources : Raleigh Hilton Hotel, May 3-6, 1983. 1983
Proceedings, second Symposium on Process Measurements for Environmental Assessment / 1980
Proceedings, second Symposium on Process Measurements for Environmental Assessment, February 25-27, 1980 / 1982
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-- 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
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 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
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 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
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 finding on emission standards for new large spark-ignition nonroad engines : regulatory announcement. 1999
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
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