EPA in California

Public Notice: San Joaquin Valley, California; Adequacy Status of Motor Vehicle Emission Budgets

Publish Date: 06/29/2017


The Environmental Protection Agency (EPA) is notifying the public that the Agency has found that the motor vehicle emission budgets (MVEBs or “budgets”) for ozone for the years 2018, 2021, 2024, 2027, 2030, and 2031 in the San Joaquin Valley 2016 Plan for the 2008 8-Hour Ozone Standard (“2016 Ozone Plan”) are adequate for transportation conformity purposes for the 2008 8-hour ozone national ambient air quality standards (NAAQS). The California Air Resources Board (CARB) submitted the 2016 Ozone Plan to the EPA on August 24, 2016, as a revision to the California State Implementation Plan (SIP). Upon the effective date of this notice of adequacy, the previously-approved budgets for the 1997 8-hour ozone standards will no longer be applicable for transportation conformity purposes, and the metropolitan planning organizations in the San Joaquin Valley and the U.S. Department of Transportation must use these budgets for future transportation conformity determinations.


This rule is effective on July 14, 2017.


The EPA has established a docket for this action, identified by Docket ID Number EPA-R09-OAR-2017-0345. The index to the docket is available electronically at http://www.regulations.gov or in hard copy at the EPA Region IX office, 75 Hawthorne Street, San Francisco, California. While all documents in the docket are listed in the index, some information may be publicly available only at the hard copy location (e.g., copyrighted material), and some may not be publicly available in either location (e.g., confidential business information). To inspect the hard copy materials, please schedule an appointment during normal business hours with the contact listed below.

For Further Information

Anita Lee (lee.anita@epa.gov)
(415) 972-3958.

Applicant or Respondent

California Air Resources Board (CARB)

Docket Number: 

Federal Register Citation: