Environmental Protection Agency
Under the Clean Air Act, the Environmental Protection Agency (EPA) is taking another action in a series of actions to revise the format of the former "Identification of plan" section for the California State Implementation Plan (SIP). Specifically, the EPA is adding the nonregulatory provisions and quasi-regulatory measures to the "Identification of plan--in part" section that the EPA established to provide for the phased transition of the California SIP to the revised format. The nonregulatory provisions and quasi- regulatory measures affected by this format revision have been previously submitted by the State of California and approved by the EPA. This action is the third in a series of actions intended to change the format for the entire California SIP.
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 40 CFR Part 52 [EPA-R09-OAR-2024-0527; FRL-12792-01-R9] ( printed page 29934) AGENCY: Environmental Protection Agency (EPA). ACTION: Final rule; administrative change. SUMMARY: Under the Clean Air Act, the Environmental Protection Agency (EPA) is taking another action in a series of actions to revise the format of the former “Identification of plan” section for the California State Implementation Plan (SIP). Specifically, the EPA is adding the nonregulatory provisions and quasi-regulatory measures to the “Identification of plan—in part” section that the EPA established to provide for the phased transition of the California SIP to the revised format. The nonregulatory provisions and quasi-regulatory measures affected by this format revision have been previously submitted by the State of California and approved by the EPA. This action is the third in a series of actions intended to change the format for the entire California SIP. DATES: This rule is effective on July 7, 2025. ADDRESSES: The EPA has established a docket for this action under Docket ID No. EPA-R09-OAR-2024-0527. Nonregulatory and quasi-regulatory SIP materials are available for inspection by appointment at Environmental Protection Agency, Region IX, 75 Hawthorne Street, San Francisco, CA 94105-3901. For information on the availability of this material at the EPA Regional Office, please contact the person in the FOR FURTHER INFORMATION CONTACT section o…
Other Federal Register documents from the same docket.
Citation: 90 FR 29934
