# Approval of California Air Plan Revisions, San Diego County Air Pollution Control District
> **Rule** · Final rule. · Published 2018-04-02 · Effective 2018-05-02 · 83 FR 13869
## Document
- **Document number:** 2018-06559
- **Category:** air-emissions
- **Federal Register citation:** 83 FR 13869
- **CFR reference:** 40 CFR 52
- **Publication date:** 2018-04-02
- **Effective date:** 2018-05-02
- **State:** CA
- **EPA docket:** EPA-R09-OAR-2017-0140
## Abstract

The Environmental Protection Agency (EPA) is taking final action to approve revisions to the San Diego County Air Pollution Control District (SDCAPCD) portion of the California State Implementation Plan (SIP). These revisions concern volatile organic compound (VOC) emissions from polyester resin operations. We are approving a local rule to regulate these emission sources, as well as a rule rescission, under the Clean Air Act (CAA or "the Act").

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2018/04/02/2018-06559/approval-of-california-air-plan-revisions-san-diego-county-air-pollution-control-district)
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