Pipeline Safety: Clarifying Hazardous Liquid Pipeline Integrity Management Guidance
This DFR makes corrections and clarifications to certain guidance for implementing an integrity management program on hazardous liquid and carbon dioxide pipelines.
| Agency | Transportation Department, Pipeline and Hazardous Materials Safety Administration |
|---|---|
| Document type | Rule |
| Published | 2026-04-24 |
| Summary | This DFR makes corrections and clarifications to certain guidance for implementing an integrity management program on hazardous liquid and carbon dioxide pipelines. |
| Document number | 2026-08074 |
| Official record | https://www.federalregister.gov/documents/2026/04/24/2026-08074/pipeline-safety-clarifying-hazardous-liquid-pipeline-integrity-management-guidance |