# Approval and Promulgation of Implementation Plans: Revisions to Several Chapters of the Alabama Department of Environmental Management (ADEM) Administrative Code for the Air Pollution Control Program
> **Rule** · Direct final rule. · Published 1998-09-14 · Effective 1998-11-13 · 63 FR 49005
## Document
- **Document number:** 98-24605
- **Category:** air-emissions
- **Federal Register citation:** 63 FR 49005
- **CFR reference:** 40 CFR 52
- **Publication date:** 1998-09-14
- **Effective date:** 1998-11-13
- **State:** AL
- **EPA docket:** AL-047-1-9825a
## Abstract

EPA is approving revisions to the Alabama Department of Environmental Management's (ADEM) Administrative Code submitted on March 5, 1998, by the State of Alabama. They made these revisions to comply with the regulations set forth in the Clean Air Act (CAA). Included are revisions to the definition of volatile organic compounds (VOC), the capture efficiency regulations in Appendix F, and the requirements for new source review.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/1998/09/14/98-24605/approval-and-promulgation-of-implementation-plans-revisions-to-several-chapters-of-the-alabama)
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