MSEI - On-Road Documentation
The EMFAC emissions model is developed and used by CARB to assess emissions from on-road vehicles including cars, trucks, and buses in California, and to support CARB's regulatory and air quality planning efforts to meet the Federal Highway Administration's transportation planning requirements. USEPA approves EMFAC for use in State Implementation Plan and transportation conformity analyses.
Passenger Cars and Light Trucks
Heavy Duty Diesel Trucks
Meetings and Workshops