Emission Calculation Guidelines

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Fresno COG CMAQ Applicants: Please use the following links for your calculations.


Emission Calculation Guidelines


Methods to Find the Cost-Effectiveness of Funding Air Quality Projects (2005 ARB Guidance)

Emission Factor Tables (Updated as of March 2018)


ARB Automated Methods to Find the Cost-Effectiveness of Funding Air Quality Projects


This automated Access database program includes methods for the following project categories: cleaner on- and off-road vehicle purchases and re-powers; cleaner street sweepers; new bus service operations; vanpool and shuttle service; traffic signal coordination; bicycle facilities; telecommunications; and ridesharing and pedestrian facilities.


Generic Methods Program Microsoft Access File  (Note: To download file, please select save)


Please use the updated emission factors for your calculations. These were most recently updated in March 2018.


Fresno COG Spreadsheet Example


Shoulder and Road/Alley Paving Emissions Reduction Excel Spreadsheet (CAN ONLY BE USED FOR ROAD, ALLEY, OR SHOULDER PAVING PROJECTS)


For further information or other questions, please contact Braden Duran at (559) 233-4148 ext. 217 or bduran@fresnocog.org


Last Updated – October 2019

Under the governor’s July 13 public health order, Fresno COG’s office is closed to the general public until further notice.

ONLY payments for Regional Transportation Mitigation Fees will be accepted and processed in person at the front counter from 8 a.m. to 5 p.m. Monday through Friday.
Masks are required.

All Senior Scrip orders may be placed online at www.seniorscrip.org or by mail. For Senior Scrip questions, call 559-233-4148, Ext. 216.