{"operation":"document","citation":"PHMSA Hazmat Incident I-1983090440","title":"PHMSA Hazmat Incident I-1983090440 — AMMONIA ANHYDROUS — DENVER, CO","source_type":"incident","agency":"Pipeline and Hazardous Materials Safety Administration","status":"historical","official":true,"published_on":null,"effective_on":"1983-08-28","summary":"Serious reporter-submitted hazardous materials transportation incident on 1983-08-28 in DENVER, CO.","machine_formats":{"json":"https://regulus.evalyn.ai/document/phmsa-hazmat-incident-i-1983090440.json","markdown":"https://regulus.evalyn.ai/document/phmsa-hazmat-incident-i-1983090440.md"},"app_url":"https://regulus.evalyn.ai/document/phmsa-hazmat-incident-i-1983090440","source_url":"https://portal.phmsa.dot.gov/PDFGenerator/getPublicReport/OHMIR_5800-1-PUBLIC?INCIDENTID=7q2oRvLB4MRo4jz6HSLYCg%3D%3D","body":"PHMSA hazardous materials incident report I-1983090440.\nIncident date: 1983-08-28.\nLocation: DENVER, CO.\nMode: Rail.\nCarrier/reporter: UNION PACIFIC RAILROAD.\nShipper: CHEVRON CHEMICAL.\nMaterials: UN1005; AMMONIA ANHYDROUS; hazard class 2.2; 14562 SLB released.\nWhat failed: Auxiliary Valve; Piping or Fittings.\nReported failure causes: Defective Component or Device.\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":678}