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Enforcement Information for Specific Cited Regulation

To delve into the referenced regulations, kindly follow this link: eCFR: Title 49 of the CFR - Transportation. The website offers clear definitions of cited regulations, facilitating comprehension of the regulatory process for citizens and communities, and enabling their participation in governmental decision-making.

Below is the regulation lookup tool. You may look by specific cited regulation, subject associated with cited regulation, or cited regulation part.

Code of Federal Regulations - Pipeline Safety

  • Part 190: Pipeline Safety Enforcement and Regulatory Procedures
  • Part 191: Transportation of Natural and Other Gas by Pipeline; Annual, Incident, and Other Reporting
  • Part 192: Transportation of Natural and Other Gas by Pipeline: Minimum Federal Safety Standards
  • Part 193: Liquefied Natural Gas Facilities: Federal Safety Standards
  • Part 194: Response Plans for Onshore Oil Pipelines
  • Part 195: Transportation of Hazardous Liquids by Pipeline
  • Part 196: Protection of Underground Pipelines from Excavation Activity
  • Part 198: Regulations for Grants to Aid State Pipeline Safety Programs
  • Part 199: Drug and Alcohol Testing
  • Part 40: Procedures for Transportation Workplace Drug and Alcohol Testing Programs

Contact Us

Office of Pipeline Safety
U.S. Department of Transportation
Pipeline and Hazardous Materials Safety Administration
1200 New Jersey Avenue, SE
Washington, DC 20590
United States

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