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Open for Comment: Pipeline Safety: Hazardous Liquid Valve Maintenance Schedule

By CIV.IQ April 24, 2026
Transportation Department — This NPRM proposes to allow operators of hazardous liquid and carbon dioxide pipelines to determine a valve inspection schedule with a maximum valve inspection interval of 1 year, not to exceed 15 months. (56 days remaining)

Open for Comment: Pipeline Safety: Hazardous Liquid Valve Maintenance Schedule

Transportation Department — This NPRM proposes to allow operators of hazardous liquid and carbon dioxide pipelines to determine a valve inspection schedule with a maximum valve inspection interval of 1 year, not to exceed 15 months. (56 days remaining)

Type: comment-period | Source: federalregister.gov

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  "platform": "civiq",
  "version": 1,
  "type": "comment-period",
  "data": {
    "documentNumber": "2026-08077",
    "title": "Pipeline Safety: Hazardous Liquid Valve Maintenance Schedule",
    "summary": "This NPRM proposes to allow operators of hazardous liquid and carbon dioxide pipelines to determine a valve inspection schedule with a maximum valve inspection interval of 1 year, not to exceed 15 months.",
    "agency": "Transportation Department",
    "commentUrl": "http://www.regulations.gov/commenton/PHMSA-2026-1554-0002",
    "commentsCloseOn": "2026-06-23",
    "daysUntilClose": 56,
    "url": "https://www.federalregister.gov/documents/2026/04/24/2026-08077/pipeline-safety-hazardous-liquid-valve-maintenance-schedule"
  },
  "source": {
    "url": "https://www.federalregister.gov/documents/2026/04/24/2026-08077/pipeline-safety-hazardous-liquid-valve-maintenance-schedule",
    "api": "federalregister.gov"
  }
}
#comment-period #regulation #transportation-department
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