# Approval and Promulgation of Air Quality Implementation Plans; Michigan; Consumer Products Rule
> **Rule** · Direct final rule. · Published 2009-05-22 · Effective 2009-07-21 · 74 FR 23952
## Document
- **Document number:** E9-11915
- **Category:** air-emissions
- **Federal Register citation:** 74 FR 23952
- **CFR reference:** 40 CFR 52
- **Publication date:** 2009-05-22
- **Effective date:** 2009-07-21
- **State:** MI
- **EPA docket:** EPA-R05-OAR-2007-1134
## Abstract

EPA is approving a request submitted by the Michigan Department of Environmental Quality (MDEQ) on October 26, 2007, to revise the Michigan State Implementation Plan (SIP). The State has submitted revisions to two rules in Part 6, "Emission Limitations and Prohibitions-Existing Sources of Volatile Organic Compound (VOC) Emissions." First, the State has revised R 336.1660 by adopting by reference, with some modifications, the Ozone Transport Commission's September 13, 2006, Model Rule (Model Rule). Second, the State has amended R 336.1661 by adopting by reference the Federal definition of "volatile organic compound."

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2009/05/22/E9-11915/approval-and-promulgation-of-air-quality-implementation-plans-michigan-consumer-products-rule)
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