CMAQ Calculation Tools

CMAQ/CRP Projects emission reductions and cost-effectiveness may be determined using the following methods:

• California Air Resources Board’s (ARB) Air Quality Cost-Effectiveness Analysis Tools that may be found on the ARB Website: Methods to Find the Cost-Effectiveness of Funding Air Quality Projects

• Federal Highway Administration (FHWA) CMAQ Emissions Calculator Toolkit may be found on the FHWA Website: Toolkit - CMAQ - Air Quality - Environment - FHWA
   

• Other spreadsheets based on ARB and/or FHWA methodologies.