# Approval and Promulgation of Implementation Plans; State of Missouri
> **Rule** · Direct final rule. · Published 2004-08-24 · Effective 2004-10-25 · 69 FR 51953
## Document
- **Document number:** 04-19337
- **Category:** other
- **Federal Register citation:** 69 FR 51953
- **CFR reference:** 40 CFR 52
- **Publication date:** 2004-08-24
- **Effective date:** 2004-10-25
- **State:** MO
- **EPA docket:** R07-OAR-2004-MO-0002
## Abstract

EPA is announcing it is approving a revision to the Missouri State Implementation Plan (SIP) which pertains to a state rule and maintenance plan applicable to the Doe Run Resource Recycling Lead Facility at Buick, Missouri. This revision revises certain furnace production limits at the facility, which are contained in the state rule and maintenance plan. Approval of this revision will ensure consistency between the state and federally-approved rules and maintenance plan, and ensure Federal enforceability of the revised state rule and maintenance plan.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2004/08/24/04-19337/approval-and-promulgation-of-implementation-plans-state-of-missouri)
---
*AI Analytics · CC0 1.0*