# Approval and Promulgation of Implementation Plans; State of Missouri
> **Rule** · Direct final rule. · Published 2002-11-22 · Effective 2003-01-21 · 67 FR 70317
## Document
- **Document number:** 02-29609
- **Category:** other
- **Federal Register citation:** 67 FR 70317
- **CFR reference:** 40 CFR 52
- **Publication date:** 2002-11-22
- **Effective date:** 2003-01-21
- **State:** MO
- **EPA docket:** MO 164-1164a
## Abstract

EPA is announcing it is approving a revision to the Missouri State Implementation Plan (SIP) which pertains to a revision to the solvent metal cleaning rule applicable to the St. Louis area. This revision addresses paint spray gun cleaning solvents and emission controls. Approval of this revision will ensure consistency between the state and federally-approved rules, and ensure Federal enforceability of the revised state rule.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2002/11/22/02-29609/approval-and-promulgation-of-implementation-plans-state-of-missouri)
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