# Approval and Promulgation of Implementation Plans; California State Implementation Plan Revision, Antelope Valley Air Pollution Control District
> **Rule** · Direct final rule. · Published 1998-12-31 · Effective 1999-03-01 · 63 FR 72197
## Document
- **Document number:** 98-34698
- **Category:** air-emissions
- **Federal Register citation:** 63 FR 72197
- **CFR reference:** 40 CFR 52
- **Publication date:** 1998-12-31
- **Effective date:** 1999-03-01
- **State:** CA
- **EPA docket:** CA-207-0088
## Abstract

EPA is taking direct final action on a revision to the California State Implementation Plan. This action is an administrative change that revises three administrative rules in the Antelope Valley Air Pollution Control District (AVAPCD or District). The intended effect of approving this action is to federally recognize the newly established AVAPCD and to notify the public that the AVAPCD has assumed all air pollution control responsibilities from the South Coast Air Quality Management District in the Los Angeles County portion of the Mojave Desert Air Basin effective July 1, 1997.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/1998/12/31/98-34698/approval-and-promulgation-of-implementation-plans-california-state-implementation-plan-revision)
---
*AI Analytics · CC0 1.0*