# Approval and Promulgation of Air Quality Implementation Plans; Maryland; Removal of the 1980 Consent Order for the Maryland Slag Company
> **Rule** · Direct final rule. · Published 2012-05-02 · Effective 2012-07-02 · 77 FR 25901
## Document
- **Document number:** 2012-10339
- **Category:** air-emissions
- **Federal Register citation:** 77 FR 25901
- **CFR reference:** 40 CFR 52
- **Publication date:** 2012-05-02
- **Effective date:** 2012-07-02
- **State:** MD
- **EPA docket:** EPA-R03-OAR-2012-0271
## Abstract

EPA is taking direct final action to approve a revision to the Maryland State Implementation Plan (SIP). The revision removes a 1980 Consent Order issued to the Maryland Slag Company (now known as MultServ). The 1980 Consent Order is no longer required to satisfy any applicable Federal regulations and the Clean Air Act (CAA). EPA is approving this revision in accordance with the requirements of the CAA.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2012/05/02/2012-10339/approval-and-promulgation-of-air-quality-implementation-plans-maryland-removal-of-the-1980-consent)
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