WASHINGTON, Sept. 25 -- Environmental Protection Agency has issued a rule called: Air Plan Approval; California; San Joaquin Valley 1-Hour Ozone Area; Maintenance Plan and Redesignation Request.
The rule was published in the Federal Register on Sept. 25 by Michael Martucci, Acting Regional Administrator, Region IX.
Summary: The Environmental Protection Agency (EPA) is taking final action to approve the "2023 Maintenance Plan and Redesignation Request for the Revoked 1-Hour Ozone Standard" ("San Joaquin Valley Maintenance Plan" or "Plan") as a revision to the state implementation plan (SIP) for the State of California. The San Joaquin Valley Maintenance Plan includes, among other elements, an emissions inventory consistent with attainment ...