{"operation":"document","citation":"PHMSA Hazmat Incident I-1991060389","title":"PHMSA Hazmat Incident I-1991060389 — SODIUM HYDROXIDE, SOLID — BRIGHAM CITY, UT","source_type":"incident","agency":"Pipeline and Hazardous Materials Safety Administration","status":"historical","official":true,"published_on":null,"effective_on":"1991-05-19","summary":"Serious reporter-submitted hazardous materials transportation incident on 1991-05-19 in BRIGHAM CITY, UT.","machine_formats":{"json":"https://regulus.evalyn.ai/document/phmsa-hazmat-incident-i-1991060389.json","markdown":"https://regulus.evalyn.ai/document/phmsa-hazmat-incident-i-1991060389.md"},"app_url":"https://regulus.evalyn.ai/document/phmsa-hazmat-incident-i-1991060389","source_url":"https://portal.phmsa.dot.gov/PDFGenerator/getPublicReport/OHMIR_5800-1-PUBLIC?INCIDENTID=F5R1drNtFVAdZiHsaU%2FB1w%3D%3D","body":"PHMSA hazardous materials incident report I-1991060389.\nIncident date: 1991-05-19.\nLocation: BRIGHAM CITY, UT.\nMode: Highway.\nCarrier/reporter: HIGHWAY EXPRESS INC.\nShipper: VULCAN CHEMICAL DIV VULCAN MFG.\nMaterials: UN1823; SODIUM HYDROXIDE, SOLID; hazard class 8; 5100 SLB released.\nWhat failed: Basic Material; Basic Material.\nHow failed: Burst or Ruptured; Burst or Ruptured.\nReported failure causes: Rollover Accident; Vehicular Crash or Accident Damage; Vehicular Crash or Accident Damage.\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":806}