# Pipeline Safety: Gas Pipeline Regulatory Reform; Correction
> **Pipeline and Hazardous Materials Safety Administration** · Final rule; correction. · Published 2021-03-05 · Effective 2021-03-21 · 86 FR 12835
## Document
- **Document number:** 2021-04576
- **Category:** pipeline-safety
- **Sub-agency:** Pipeline and Hazardous Materials Safety Administration
- **Federal Register citation:** 86 FR 12835
- **CFR reference:** 49 CFR 192
- **Publication date:** 2021-03-05
- **Effective date:** 2021-03-21
- **DOT docket:** Docket No. PHMSA-2018-0046
## Abstract

PHMSA is correcting its Gas Pipeline Regulatory Reform final rule that published in the Federal Register on January 11, 2021. The rule makes miscellaneous changes to the regulatory requirements for gas pipeline systems.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2021/03/05/2021-04576/pipeline-safety-gas-pipeline-regulatory-reform-correction)
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