Revisions to the California State Implementation Plan; San Joaquin Valley Unified Air Pollution Control District; Quantification of Emission Reductions From Incentive Programs

The Environmental Protection Agency (EPA) is finalizing a limited approval and limited disapproval of a revision to the San Joaquin Valley Unified Air Pollution Control District (SJVUAPCD) portion of the California State Implementation Plan (SIP). This regulation establishes requirements and procedures for the District's quantification of emission reductions achieved through incentive funding programs implemented in the San Joaquin Valley. The effect of this action would be to make these requirements and procedures federally enforceable as part of the California SIP. Under authority of the Clean Air Act (CAA or the Act), this action simultaneously approves the local rule and directs California to correct rule deficiencies.