# Revisions to the California State Implementation Plan, Imperial County Air Pollution Control District, Mojave Desert Air Quality Management District, South Coast Air Quality Management District, and Ventura County Air Pollution Control District
> **Rule** · Direct final rule. · Published 2008-11-24 · Effective 2009-01-23 · 73 FR 70883
## Document
- **Document number:** E8-27735
- **Category:** air-emissions
- **Federal Register citation:** 73 FR 70883
- **CFR reference:** 40 CFR 52
- **Publication date:** 2008-11-24
- **Effective date:** 2009-01-23
- **State:** CA
- **EPA docket:** EPA-R09-OAR-2008-0590
## Abstract

EPA is taking direct final action to approve revisions to the Imperial County Air Pollution Control District (ICAPCD), Mojave Desert Air Quality Management District (MDAQMD), South Coast Air Quality Management District (SCAQMD), and Ventura County Air Pollution Control District (VCAPCD) portions of the California State Implementation Plan (SIP). These revisions concern volatile organic compound (VOC) emissions from storage of reactive organic compound liquids, polyester resin operations, coatings of metal parts and products, and adhesives and sealants. We are approving local rules that regulate these emission sources under the Clean Air Act as amended in 1990 (CAA or the Act).

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2008/11/24/E8-27735/revisions-to-the-california-state-implementation-plan-imperial-county-air-pollution-control-district)
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