Proposed Amended Rule 1178 and 463

Proposed Amended Rule 1178 and Proposed Amended Rule 463

PAR 1178 - Further Reductions of VOC Emissions from Storage Tanks at Petroleum Facilities / Proposed Amended Rule 463 - Organic Liquid Storage

30-day Documents
- PAR 463 Draft Rule Language - April 4, 2023 (PDF, 354kb)
- PAR 1178 Draft Rule Language - April 4, 2023 (PDF, 474kb)
- Draft Staff Report - April 4, 2023 (PDF, 3MB)

Working Group Meeting #7 - January 5, 2023
- Presentation - December 20, 2022 (PDF, 1MB)

Working Group Meeting #6 - October 27, 2022
- Presentation - October 21, 2022 (PDF, 1MB)

Working Group Meeting #5 - July 14, 2022
- Presentation - July 8, 2022 (PDF, 1MB)

Working Group Meeting #4 - March 24, 2022
- Presentation - March 17, 2022 (PDF, 1MB)

Working Group Meeting #3 - December 9, 2021
- Presentation - December 3, 2021 (PDF, 2MB)

Working Group Meeting #2 - July 15, 2021
- Presentation - July 15, 2021 (PDF, 2MB)

Working Group Meeting #1 - March 17, 2021
- Presentation - March 17, 2021 (PDF, 2MB)

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South Coast Air Quality Management District

21865 Copley Dr, Diamond Bar, CA 91765

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