{"operation":"document","citation":"PHMSA Hazmat Incident I-2000101644","title":"PHMSA Hazmat Incident I-2000101644 — ARGON, REFRIGERATED LIQUID (CRYOGENIC LIQUID) — DENNISON, AZ","source_type":"incident","agency":"Pipeline and Hazardous Materials Safety Administration","status":"historical","official":true,"published_on":null,"effective_on":"2000-10-04","summary":"Serious reporter-submitted hazardous materials transportation incident on 2000-10-04 in DENNISON, AZ.","machine_formats":{"json":"https://regulus.evalyn.ai/document/phmsa-hazmat-incident-i-2000101644.json","markdown":"https://regulus.evalyn.ai/document/phmsa-hazmat-incident-i-2000101644.md"},"app_url":"https://regulus.evalyn.ai/document/phmsa-hazmat-incident-i-2000101644","source_url":"https://portal.phmsa.dot.gov/PDFGenerator/getPublicReport/OHMIR_5800-1-PUBLIC?INCIDENTID=ON6wk7MRkERloWOncktnZg%3D%3D","body":"PHMSA hazardous materials incident report I-2000101644.\nIncident date: 2000-10-04.\nLocation: DENNISON, AZ.\nMode: Rail.\nCarrier/reporter: BURLINGTON NORTHERN & SANTA FE.\nShipper: PRAXAIR INC.\nMaterials: UN1951; ARGON, REFRIGERATED LIQUID (CRYOGENIC LIQUID); hazard class 2.2; 7500 LGA released.\nWhat failed: Auxiliary Valve; Closure (e.g., Cap, Top, or Plug); Manway or Dome Cover; Piping or Fittings.\nReported failure causes: Loose Closure, Component, or Device.\nReported result: 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":786}