# Clean Air Act Approval and Promulgation of Air Quality Implementation Plan; Montana; East Helena Lead State Implementation Plan
> **Correction** · — · Published 2000-11-13 · 65 FR 67796
## Document
- **Document number:** C0-25929
- **Category:** other
- **Type:** Correction
- **Action:** —
- **Citation:** 65 FR 67796
- **Publication date:** 2000-11-13
## Source
- [Federal Register document](https://www.federalregister.gov/documents/2000/11/13/C0-25929/clean-air-act-approval-and-promulgation-of-air-quality-implementation-plan-montana-east-helena-lead)
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