EPA-Approved Great Basin Unified Air District Regulations in the California SIP
EPA’s Pacific Southwest (Region 9) implements and enforces federal environmental laws in Arizona, California, Hawaii, Nevada, the Pacific Islands, and 148 tribal nations.
The following documents and tables contain the EPA approved rules and regulations for the Great Basin Unified Air Pollution Control District (APCD) portion of the California State Implementation Plan (SIP). EPA's Pacific Southwest Office maintains these tables and will update them to reflect any changes in the official tables codified in the Code of Federal Regulations. To find the status of SIP submittals, visit SIP Status Reports.
- EPA Compiled Rules and Regulations (PDF)
- Tables of Rules and Regulations
- Regulation I – General Provisions
- Regulation II – Permits
- Regulation IV – Prohibitions
- Regulation V – Agricultural Operations
- Regulation VII – Emergencies
- Regulation XIII – Conformity of General Federal Actions to State Implementation Plans
- Orders Issued by the Governing Board of the Great Basin Unified Air Pollution Control District
EPA Compiled Rules and Regulations
- EPA Approved and Compiled Rules and Regulations: Great Basin Unified APCD (pdf)
- Great Basin Unified APCD Board Order No. #080128-01 (pdf)