Environmental Protection Agency
The Environmental Protection Agency (EPA or "Agency") is notifying the public that the Agency has found motor vehicle emissions budgets ("budgets") adequate in a California state implementation plan (SIP) submittal for San Diego County. Specifically, our finding relates to budgets in the area's "2020 Plan for Attaining the National Ambient Air Quality Standards for Ozone in San Diego County (October 2020)" ("2020 San Diego Ozone Plan" or "plan"). We find that these budgets are adequate for transportation conformity purposes for the 2008 and 2015 ozone national ambient air quality standards (NAAQS). Upon the effective date of this notice of adequacy, prior budgets for the 2008 ozone NAAQS previously found adequate by the EPA will no longer be applicable for transportation conformity purposes, and the San Diego Association of Governments (SANDAG) and the U.S. Department of Transportation must use these adequate budgets in future transportation conformity determinations.
Document Headings Document headings vary by document type but may contain the following: the agency or agencies that issued and signed a document the number of the CFR title and the number of each part the document amends, proposes to amend, or is directly related to the agency docket number / agency internal file number the RIN which identifies each regulatory action listed in the Unified Agenda of Federal Regulatory and Deregulatory Actions See the Document Drafting Handbook for more details. Environmental Protection Agency [EPA-R09-OAR-2021-0135; FRL-8835-01-R9] AGENCY: Environmental Protection Agency (EPA). ACTION: Notice of adequacy. SUMMARY: The Environmental Protection Agency (EPA or “Agency”) is notifying the public that the Agency has found motor vehicle emissions budgets (“budgets”) adequate in a California state implementation plan (SIP) submittal for San Diego County. Specifically, our finding relates to budgets in the area's “2020 Plan for Attaining the National Ambient Air Quality Standards for Ozone in San Diego County (October 2020)” (“2020 San Diego Ozone Plan” or “plan”). We find that these budgets are adequate for transportation conformity purposes for the 2008 and 2015 ozone national ambient air quality standards (NAAQS). Upon the effective date of this notice of adequacy, prior budgets for the 2008 ozone NAAQS previously found adequate by the EPA will no longer be applicable for transportation conformity purposes, and the San Diego Association of Governments (SANDAG) and the U.S. Department of Transportation must use these adequate budgets in future transportation conformity determinations. DATES: This finding is effective October 19, 2021. FOR FURTHER INFORMATION CONTACT: John Kelly, EPA, Region IX, Air Division AIR-2, 75 Hawthorne Street, San Francisco, CA 94105-3901; (415) 947-4151 or kelly.johnj@epa.gov . SUPPLEMENTARY INFORMATION: Throughout this document, whenever “we,&rdquo…
Other Federal Register documents from the same docket.
Air Quality Implementation Plans; California; San Diego County; 2008 and 2015 8-Hour Ozone Nonattainment Area Requirements
Air Quality Implementation Plans; California; San Diego County; 2008 and 2015 8-Hour Ozone Nonattainment Area Requirements
Citation: 86 FR 54692
