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Determination of the Effects of Speed Temperature and Fuel Factors
Diagnosis Repair and Deterioration of Excessively Emitting Vehicles
Where Do Tunnel Studies Fit in for Emissions Inventory Development?
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activity data air emissions air pollution air quality air toxics Allegheny County ambient analysis annual area source area source categories average benzene boilers box plot calculated California chemical Clean Air Act combustion compliance concentrations County database developed electronic emission estimates emission factors emission inventory emission rate emission sources emissions data emitted engine Environmental Protection Agency EPA's estimate emissions evaluation facility Figure fuel fugitive emissions HAP emissions high emitter hydrocarbon identified included industrial input measured methodology methods mobile source monitoring non-road nonattainment ozone parameters percent plants point source production profiles ratios regulations regulatory Research Triangle Park sampling sewer solvent source emissions speciation specific speed stack standard Table tanks temperature Title U.S. Environmental Protection U.S. EPA urban VOC emissions volatile organic compounds wastewater