{"operation":"document","citation":"PHMSA Hazmat Incident I-1989090460","title":"PHMSA Hazmat Incident I-1989090460 — SODIUM HYDROXIDE, SOLUTION — CYPRESS, FL","source_type":"incident","agency":"Pipeline and Hazardous Materials Safety Administration","status":"historical","official":true,"published_on":null,"effective_on":"1989-09-04","summary":"Serious reporter-submitted hazardous materials transportation incident on 1989-09-04 in CYPRESS, FL.","machine_formats":{"json":"https://regulus.evalyn.ai/document/phmsa-hazmat-incident-i-1989090460.json","markdown":"https://regulus.evalyn.ai/document/phmsa-hazmat-incident-i-1989090460.md"},"app_url":"https://regulus.evalyn.ai/document/phmsa-hazmat-incident-i-1989090460","source_url":"https://portal.phmsa.dot.gov/PDFGenerator/getPublicReport/OHMIR_5800-1-PUBLIC?INCIDENTID=5WnGn8%2FkbiGxtu8LWQUQeA%3D%3D","body":"PHMSA hazardous materials incident report I-1989090460.\nIncident date: 1989-09-04.\nLocation: CYPRESS, FL.\nMode: Rail.\nCarrier/reporter: CSX TRANSPORTATION.\nShipper: OLIN CORP.\nMaterials: UN1824; SODIUM HYDROXIDE, SOLUTION; hazard class 8; 1500 LGA released | UN1824; SODIUM HYDROXIDE, SOLUTION; hazard class 8; 4000 LGA released | UN1824; SODIUM HYDROXIDE, SOLUTION; hazard class 8; 5000 LGA released.\nWhat failed: Auxiliary Valve; Piping or Fittings.\nReported failure causes: Defective Component or Device; Derailment; 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":866}