USRuleOfficial ✓July 30, 2026· Federal Register
Air Plan Approval; California; San Joaquin Valley Air Pollution Control District
What happened
The Environmental Protection Agency (EPA) approved two rules from the San Joaquin Valley Air Pollution Control District (SJVAPCD) into the California State Implementation Plan (SIP). These rules address section 185 of the Clean Air Act regarding the 2008 and 2015 8-hour ozone National Ambient Air Quality Standards. The action was signed by Donald Trump and is effective August 31, 2026.
Who it affects
- ›San Joaquin Valley residents
- ›Businesses in the San Joaquin Valley
- ›California State environmental agencies
- ›Environmental Protection Agency (EPA)
Receipts
The receipts are official. The summary is ours.
Read on Federal Register ↗Summaries are generated from the official text and may simplify or omit nuance. The official document is the source of truth.
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