Draft Methodologies

This page last reviewed October 8, 2008

ARB staff has recently developed the following draft methodologies, which are provided in Acrobat format. Following review by ARB and district staff, the emissions inventory will be updated. If you have any questions or comments regarding these methodologies, please e-mail eibweb@arb.ca.gov. To see a list of areawide source categories scheduled for update in 2005, please click here.

Draft Methodologies

Date Posted

     
 

Asphalt Paving
Comparison of Emission Factors

Asphalt Emissions by County

Statewide Methodology (July 1981)

District Methodology (February 1982) 

May 17, 2005

     

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