{"operation":"document","citation":"PHMSA Hazmat Incident X-2010080094","title":"PHMSA Hazmat Incident X-2010080094 — ACETALDEHYDE — ARKADELPHIA, AR","source_type":"incident","agency":"Pipeline and Hazardous Materials Safety Administration","status":"historical","official":true,"published_on":null,"effective_on":"2010-07-15","summary":"Serious reporter-submitted hazardous materials transportation incident on 2010-07-15 in ARKADELPHIA, AR.","machine_formats":{"json":"https://regulus.evalyn.ai/document/phmsa-hazmat-incident-x-2010080094.json","markdown":"https://regulus.evalyn.ai/document/phmsa-hazmat-incident-x-2010080094.md"},"app_url":"https://regulus.evalyn.ai/document/phmsa-hazmat-incident-x-2010080094","source_url":"https://portal.phmsa.dot.gov/PDFGenerator/getPublicReport/OHMIR_5800-1-PUBLIC?INCIDENTID=9VOWHGN4rePYYQiMlGAmeg%3D%3D","body":"PHMSA hazardous materials incident report X-2010080094.\nIncident date: 2010-07-15.\nLocation: ARKADELPHIA, AR.\nMode: Rail.\nCarrier/reporter: Union Pacific Railroad.\nShipper: Eastman Chemical Co..\nMaterials: UN1089; ACETALDEHYDE; hazard class 3; 2 GCF released.\nWhat failed: Pressure Relief Valve or Device - Reclosing.\nHow failed: Vented.\nReported failure causes: Broken 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":714}