# National Emission Standards for Hazardous Air Pollutants: Generic Maximum Achievable Control Technology (Generic MACT)
> **Rule** · Final rule; corrections. · Published 1999-11-22 · Effective 1999-11-22 · 64 FR 63702
## Document
- **Document number:** 99-30229
- **Category:** air-emissions
- **Federal Register citation:** 64 FR 63702
- **CFR reference:** 40 CFR 63
- **Publication date:** 1999-11-22
- **Effective date:** 1999-11-22
- **EPA docket:** AD-FRL-6478-8
## Abstract

On June 29, 1999, we issued the National Emission Standards for Hazardous Air Pollutants: Generic Maximum Achievable Control Technology (Generic MACT) (64 FR 34854). This final rule corrections serve to clarify and correct errors in the promulgated rule.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/1999/11/22/99-30229/national-emission-standards-for-hazardous-air-pollutants-generic-maximum-achievable-control)
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