{"operation":"document","citation":"PHMSA Hazmat Incident I-2000081681","title":"PHMSA Hazmat Incident I-2000081681 — SULFURIC ACID — ROANOKE, VA","source_type":"incident","agency":"Pipeline and Hazardous Materials Safety Administration","status":"historical","official":true,"published_on":null,"effective_on":"2000-07-26","summary":"Serious reporter-submitted hazardous materials transportation incident on 2000-07-26 in ROANOKE, VA.","machine_formats":{"json":"https://regulus.evalyn.ai/document/phmsa-hazmat-incident-i-2000081681.json","markdown":"https://regulus.evalyn.ai/document/phmsa-hazmat-incident-i-2000081681.md"},"app_url":"https://regulus.evalyn.ai/document/phmsa-hazmat-incident-i-2000081681","source_url":"https://portal.phmsa.dot.gov/PDFGenerator/getPublicReport/OHMIR_5800-1-PUBLIC?INCIDENTID=2IwFmxrUaU6UUa3Bv68R9A%3D%3D","body":"PHMSA hazardous materials incident report I-2000081681.\nIncident date: 2000-07-26.\nLocation: ROANOKE, VA.\nMode: Rail.\nCarrier/reporter: NORFOLK SOUTHERN RAILROAD.\nShipper: GENERAL CHEMICAL INC.\nMaterials: UN1830; SULFURIC ACID; hazard class 8; 1 LGA released.\nWhat failed: Auxiliary Valve; Bottom Outlet Valve; Piping or Fittings.\nHow failed: Burst or Ruptured.\nReported failure causes: Defective Component or Device; Corrosion - Exterior; Abrasion.\nReported result: Spillage.\nReporter-submitted DOT Form 5800.1 data may be incomplete, corrected, supplemented, or misreported. A record, serious-incident classification, failure description, or relationship to a reporting rule is not a PHMSA causal finding, compliance determination, or finding of a violation.","truncated":false,"body_characters":760}