# Revisions to the California State Implementation Plan, Antelope Valley Air Quality Management District and Monterey Bay Unified and Santa Barbara County Air Pollution Control Districts
> **Rule** · Direct final rule. · Published 2013-04-11 · Effective 2013-06-10 · 78 FR 21545
## Document
- **Document number:** 2013-08255
- **Category:** air-emissions
- **Federal Register citation:** 78 FR 21545
- **CFR reference:** 40 CFR 52
- **Publication date:** 2013-04-11
- **Effective date:** 2013-06-10
- **State:** CA
- **EPA docket:** EPA-R09-OAR-2012-0886
## Abstract

EPA is taking direct final action to approve revisions to the Antelope Valley Air Quality Management District (AVAQMD) and Monterey Bay Unified Air Pollution Control District (MBUAPCD) and Santa Barbara County Air Pollution Control District (SBCAPCD) portions of the California State Implementation Plan (SIP). Under authority of the Clean Air Act as amended in 1990 (CAA or the Act), we are approving local rules that address emission statements for AVAQMD, rule rescissions that addresses public records for MBUAPCD, and define terms for SBCAPCD.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2013/04/11/2013-08255/revisions-to-the-california-state-implementation-plan-antelope-valley-air-quality-management)
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