# Approval and Promulgation of Implementation Plans; Washington
> **Rule** · Final rule. · Published 2004-08-31 · Effective 2004-09-30 · 69 FR 53007
## Document
- **Document number:** 04-19818
- **Category:** air-emissions
- **Federal Register citation:** 69 FR 53007
- **CFR reference:** 40 CFR 52
- **Publication date:** 2004-08-31
- **Effective date:** 2004-09-30
- **State:** WA
- **EPA docket:** WA-04-002
## Abstract

In this action EPA is approving numerous revisions to the State of Washington Implementation Plan. The Director of the Washington State Department of Ecology (Ecology) submitted two requests to EPA dated September 24, 2001 and February 9, 2004 to revise certain sections of the Puget Sound Clean Air Agency's (PS Clean Air) regulations. The revisions were submitted in accordance with the requirements of section 110 of the Clean Air Act (hereinafter, the Act). EPA is not approving in this rulemaking a number of submitted rule provisions which are inappropriate for EPA approval and is taking no action on a number of other provisions that are unrelated to the purposes of the State implementation plan (SIP). EPA is also approving certain source-specific SIP revisions relating to Saint Gobain Containers and LaFarge North America.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2004/08/31/04-19818/approval-and-promulgation-of-implementation-plans-washington)
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