{"operation":"document","citation":"PHMSA Hazmat Incident I-1998030448","title":"PHMSA Hazmat Incident I-1998030448 — HYDROGEN FLUORIDE, ANHYDROUS — ROOSEVELT, TX","source_type":"incident","agency":"Pipeline and Hazardous Materials Safety Administration","status":"historical","official":true,"published_on":null,"effective_on":"1998-02-09","summary":"Serious reporter-submitted hazardous materials transportation incident on 1998-02-09 in ROOSEVELT, TX.","machine_formats":{"json":"https://regulus.evalyn.ai/document/phmsa-hazmat-incident-i-1998030448.json","markdown":"https://regulus.evalyn.ai/document/phmsa-hazmat-incident-i-1998030448.md"},"app_url":"https://regulus.evalyn.ai/document/phmsa-hazmat-incident-i-1998030448","source_url":"https://portal.phmsa.dot.gov/PDFGenerator/getPublicReport/OHMIR_5800-1-PUBLIC?INCIDENTID=oNDOwui867CA2L0SSD499g%3D%3D","body":"PHMSA hazardous materials incident report I-1998030448.\nIncident date: 1998-02-09.\nLocation: ROOSEVELT, TX.\nMode: Highway.\nCarrier/reporter: SENTINEL TRANSPORTATION CO.\nShipper: DU PONT E I DE NEMOURS & CO.\nMaterials: UN1052; HYDROGEN FLUORIDE, ANHYDROUS; hazard class 8; 2500 LGA released.\nWhat failed: Auxiliary Valve; Piping or Fittings.\nReported failure causes: Rollover Accident; Vehicular Crash or Accident Damage.\nReported result: Spillage, Vapor(Gas) Dispersion.\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":754}