{"operation":"document","citation":"PHMSA Hazmat Incident I-1981050271","title":"PHMSA Hazmat Incident I-1981050271 — HYDROGEN, COMPRESSED — SIBERIA, CA","source_type":"incident","agency":"Pipeline and Hazardous Materials Safety Administration","status":"historical","official":true,"published_on":null,"effective_on":"1981-03-30","summary":"Serious reporter-submitted hazardous materials transportation incident on 1981-03-30 in SIBERIA, CA.","machine_formats":{"json":"https://regulus.evalyn.ai/document/phmsa-hazmat-incident-i-1981050271.json","markdown":"https://regulus.evalyn.ai/document/phmsa-hazmat-incident-i-1981050271.md"},"app_url":"https://regulus.evalyn.ai/document/phmsa-hazmat-incident-i-1981050271","source_url":"https://portal.phmsa.dot.gov/PDFGenerator/getPublicReport/OHMIR_5800-1-PUBLIC?INCIDENTID=GjJgVG5JB4XHxmz0LoA5Kw%3D%3D","body":"PHMSA hazardous materials incident report I-1981050271.\nIncident date: 1981-03-30.\nLocation: SIBERIA, CA.\nMode: Rail.\nCarrier/reporter: ATCHISON TOPEKA SANTE FE RWY C.\nShipper: UNION CARBIDE CORP.\nMaterials: UN1049; HYDROGEN, COMPRESSED; hazard class 2.1; 4000 LGA 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":691}