# Pipeline Safety: Editorial Amendments to the Pipeline Safety Regulations.
> **Pipeline and Hazardous Materials Safety Administration** · Final rule. · Published 2009-11-30 · Effective 2010-01-29 · 74 FR 62503
## Document
- **Document number:** E9-28477
- **Category:** pipeline-safety
- **Sub-agency:** Pipeline and Hazardous Materials Safety Administration
- **Federal Register citation:** 74 FR 62503
- **CFR reference:** 49 CFR 190
- **Publication date:** 2009-11-30
- **Effective date:** 2010-01-29
- **DOT docket:** Docket No. PHMSA-2009-0265
## Abstract

This final rule corrects editorial errors, makes minor changes in the regulatory text, reflects changes in governing laws, and improves the clarity of certain provisions in the pipeline safety regulations. This rule is intended to enhance the accuracy and reduce misunderstandings of the specified regulations. The amendments contained in this rule are non-substantive changes.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2009/11/30/E9-28477/pipeline-safety-editorial-amendments-to-the-pipeline-safety-regulations)
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