{"operation":"document","citation":"PHMSA-2026-0397-0001","title":"Pipeline Safety: Advisory Bulletin on Protecting Pipeline Integrity During Extreme Winter Weather, Rapid Thaw, and Geohazard Events","source_type":"rulemaking","agency":"Pipeline and Hazardous Materials Safety Administration","status":"current","official":true,"published_on":"2026-02-11","effective_on":null,"summary":"Notice; General Notice; docket PHMSA-2026-0397.","machine_formats":{"json":"https://regulus.evalyn.ai/document/regulations-gov-document-phmsa-2026-0397-0001.json","markdown":"https://regulus.evalyn.ai/document/regulations-gov-document-phmsa-2026-0397-0001.md"},"app_url":"https://regulus.evalyn.ai/document/regulations-gov-document-phmsa-2026-0397-0001","source_url":"https://www.regulations.gov/document/PHMSA-2026-0397-0001","body":"Pipeline Safety: Advisory Bulletin on Protecting Pipeline Integrity During Extreme Winter Weather, Rapid Thaw, and Geohazard Events Notice; General Notice. Filed in Regulations.gov docket PHMSA-2026-0397.","truncated":false,"body_characters":204}