Regulation & law · 31/12/2001Updated: 10/17/2026 · 1 min read
California Air Quality Agency Proposes Full Approval of San Joaquin Valley Air Pollution Control District Revision
Summary
The California State Implementation Plan is being revised to address PM-10 emissions from industrial processes in the San Joaquin Valley, with public comments invited and a final decision pending.
Original source language: Federal Register — All DocumentsOpen original release →