Search Results for the EPA National Library Catalog

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Select Item Title Year Published
Median life, annual activity, and load factor values for nonroad engine emissions modeling : report no. NR-005A / 1998
Message on environment : message from the President of the United States, outlining legislative proposals and administrative actions taken to improve environmental quality. 1970
Metal coil surface coating industry : background information for promulgated standards / 1982
Metal coil surface coating industry : background information for proposed standards / 1980
Metallic mineral processing plants : background information for proposed standards / 1982
Metallic mineral processing plants-- background information for promulgated standards ; final EIS. 1984
Metallurgical coke industry particulate emissions : source category report / 1987
Meteorological Episodes of Slowest Dilution in Contiguous United States. 1974
Meteorological model performance for annual 2007 simulations. 2011
Method TO-15A : determination of volatile organic compounds (VOCs) in air collected in specially prepared canisters and analyzed by gas chromatography-mass spectrometry (GC-MS) 2019
Methodologies for estimating port-related and goods movement mobile source emission inventories : draft / 2020
Methodologies to conduct regulatory impact analysis of ambient air quality standards for carbon monoxide / 1979
Methodology for assignment of a hydrocarbon photochemical reactivity index for emissions from mobile sources / 1975
Methodology for modifying MOBILE5 in the tier 2 study / 1998
Methodology to conduct air quality assessments of national mobile source emission control strategies : final report / 1980
Methods for determination of indoor air pollutants EPA methods / 1993
Methods for estimating wake flow and effluent dispersion near simple block-like buildings / 1982
Mixing heights, wind speeds, and potential for urban air pollution throughout the contiguous United States. 1972
Mobile Source Observation Data (MSOD) database update : final report, revision 1 / 2003
Mobile Source Observation Data (MSOD) database update: [interim report, revision 2] / 2002
Mobile Source Observation Database : user guide and reference / 2000
MOBILE6 estimates of exhaust emissions for 1994-and-later light duty diesel cars and trucks : M6. EXH.001 / 2001
MOBILE6.1 particulate emission factor model technical description : draft, M6. PM.001 / 2002
MOBILE6.2 policy update / 2003
Model permit for hazardous waste treatment storage and disposal facilities. 1980
Modeling diurnal and resting loss emissions from vehicles certified to the enhanced evaporative standards : draft / 1998
Modeling diurnal and resting loss emissions from vehicles certified to the enhanced evaporative standards : M6.EVP.005 / 2001
Modeling guidance for demonstrating air quality goals for ozone, PM2.5, and regional haze 2018
Modeling hourly diurnal emissions and interrupted diurnal emissions based on real-time diurnal data : draft / 1999
Modeling hourly diurnal emissions and interrupted diurnal emissions based on real-time diurnal data : draft / 1998
Modeling hourly diurnal emissions and interrupted diurnal emissions based on real-time diurnal data : M6.EVP.002 / 2001
Modeling of SO2 oxidation in smog / 1981
Modeling of SO2 oxidation in smog / 1982
Modification of spill factors affecting air pollution. 1981
Modifications to heavy-duty diesel emission rates, heavy duty mileage accumulations, and age distributions in MOBILE5b for tier 2/sulfur NPRM / 1999
Modifications to the standards and requirements for reformulated and conventional gasoline / 1997
Modified factor analysis of selected RAPS aerosol data / 1981
Molecular sieve mercury control process in chlor-alkali plants / 1976
Monitoring and air quality trends report, 1972. 1973
Monitoring and air quality trends report, 1973. 1974
Monitoring and air quality trends report, 1974. 1976
Monitoring needed to assess impact of EPA's clean air mercury rule on potential hotspots. 2006
More heat than light : global warming pollution from the Northeast's dirtiest power producers / 2003
Motor Vehicle Emission Simulator (MOVES): user guide version, MOVES2010b / 2012
Motor vehicles, air pollution, and health : a report of the Surgeon General to the U.S. Congress in compliance with Public Law 86-493, the Schenck Act / 1962
MOVES2010b: additional toxics added to MOVES / 2012
MOVES2014 technical guidance : using MOVES to prepare emission inventories for state implementation plans and transportation conformity / 2015
Moving in the right direction : putting transportation efficiency to work for you / 1998
MTBE in gasoline : clean air and drinking water issues / 2005
MTBE in gasoline : clean air and drinking water issues / 2002
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