Search Results for the EPA National Library Catalog

Items Found: 510
Showing: Items 351 - 400
Your Search: (SUBJECT=Air Pollution United States Measurement)


 
 
 
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Particulate collection efficiency measurements on a wet electrostatic precipitator / 1975
Particulate collection efficiency measurements on an electrostatic precipitator installed on a paper mill recovery boiler / 1976
Particulate measurement : dilution tunnel stabilization / 1978
Particulate sampling and support : final report, executive summary / 1979
Performance audit procedures for opacity monitors / 1992
Performance audit procedures for opacity monitors / 1983
Performance audit procedures for opacity monitors : technical assistance document / 1987
Performance audit procedures for SO2, NOx, CO2, and O2 continuous emission monitors / 1983
Performance measures and standards for air quality simulation models / 1979
Performance test results and comparative data for designated reference and equivalent methods for nitrogen dioxide / 1983
Performance test results and comparative data for designated reference methods for carbon monoxide / 1983
PM-PEMS measurement allowance determination : final report / 2010
PM2.5 : a fine particle standard : proceedings of a speciality conference / 0
PM2.5 precursor demonstration guidance. 2019
PM2.5 wildland fire exceptional events tiering document 2024
Policy assessment for the reconsideration of the National Ambient Air Quality Standards for particulate matter, external review draft 2021
Policy assessment for the reconsideration of the National Ambient Air Quality Standards for particulate matter. 2022
Ports emissions inventory guidance : methodologies for estimating port-related and goods movement mobile source emission inventories / 2020
Ports emissions inventory guidance : methodologies for estimating port-related and goods movement mobile source emission inventories / 2022
Precision and accuracy assessments for state and local air monitoring networks 1983 / 1986
Precision and accuracy assessments for state and local air monitoring networks, 1981-1986 / 1989
Precision and accuracy assessments for state and local air monitoring networks, 1981-1986 : supplement to EPA-600/4-88-007 / 1988
Precision and accuracy assessments for state and local air monitoring networks, 1981-1986 : supplement to EPA-600/4-88-007 : project summary / 1989
Precision and accuracy assessments for state and local air monitoring networks, 1986 / 1988
Precision and accuracy assessments for state and local air monitoring networks, 1987 / 1989
Preliminary operation of the fluidized-bed combustion facility for hazardous waste disposal research : test results and evaluation / 1987
Prioritization of Stationary Sources of Volatile Organic Compounds / 1978
Procedures for emission inventory preparation / 1981
Procedures for emission inventory preparation : volume II: point sources / 1981
Procedures for emission inventory preparation : volume III: area sources / 1981
Procedures for emission inventory preparation : volume IV: mobile sources / 1981
Procedures for emission inventory preparation volume I: emission inventory fundamentals / {microform} : 1981
Procedures for estimating and allocating area source emissions of air toxics : working draft / 1989
Procedures for evaluating the photopic response of the visible emission training school transmissometer. 1984
Procedures for the preparation of emission inventories for volatile organic compounds 1977
Procedures for the preparation of emission inventories for volatile organic compounds / 1980
Proceedings : Fifth Annual National Symposium on Recent Advances in Pollutant Monitoring of Ambient Air and Stationary Sources, Radison Plaza Raleigh Hotel, Raleigh, NC, May 14-16, 1985. 1986
Proceedings second Symposium on Process Measurements for Environmental Assessment / 1982
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 Intermediate Range Atmospheric Transport Processes and Technology Assessment, Gatlinburg, Tennessee, October 1-3, 1980 1981
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
Proposed rule : transportation conformity rule : PM2.5 and PM10 amendments. 2009
Proposed transportation conformity rule restructuring amendments compared to existing conformity rule : reference document. 2010
Quality assurance guidance document : model quality assurance project plan for the national air toxics trends stations / 2002
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