CARB staff, along with South Coast Air Quality Management District (SCAQMD) staff have developed technology and fuels assessments for a variety of source categories, including:
Trucks and Buses
Transport Refrigeration Units (TRU)
Locomotives
Fuels – both conventional and alternative fuels
Ocean-Going Vessels (OGV)
Commercial Harbor Craft (CHC) (SCAQMD lead)
Cargo Handling Equipment (CHE) and
Aviation – including aircraft and ground support equipment.
For each technology, the assessment included a description of the technology, its suitability in different applications, and emissions levels.
These technology and fuels assessments support CARB planning and regulatory efforts, including: