{"operation":"document","citation":"49 CFR 193.2637","title":"Remedial measures.","source_type":"regulation","agency":"Pipeline and Hazardous Materials Safety Administration","status":"current","official":true,"published_on":null,"effective_on":"2026-08-18","summary":"Prompt corrective or remedial action must be taken whenever an operator learns by inspection or otherwise that atmospheric, external, or internal corrosion is not controlled as required by this subpart.","machine_formats":{"json":"https://regulus.evalyn.ai/document/49-cfr-193-2637.json","markdown":"https://regulus.evalyn.ai/document/49-cfr-193-2637.md"},"app_url":"https://regulus.evalyn.ai/document/49-cfr-193-2637","source_url":"https://www.ecfr.gov/on/2026-08-18/title-49/section-193.2637","body":"Prompt corrective or remedial action must be taken whenever an operator learns by inspection or otherwise that atmospheric, external, or internal corrosion is not controlled as required by this subpart.","truncated":false,"body_characters":202}