{"operation":"document","citation":"PHMSA Hazmat Incident I-2005030192","title":"PHMSA Hazmat Incident I-2005030192 — STYRENE MONOMER, STABILIZED — WESTWOOD, CA","source_type":"incident","agency":"Pipeline and Hazardous Materials Safety Administration","status":"historical","official":true,"published_on":null,"effective_on":"2005-01-23","summary":"Serious reporter-submitted hazardous materials transportation incident on 2005-01-23 in WESTWOOD, CA.","machine_formats":{"json":"https://regulus.evalyn.ai/document/phmsa-hazmat-incident-i-2005030192.json","markdown":"https://regulus.evalyn.ai/document/phmsa-hazmat-incident-i-2005030192.md"},"app_url":"https://regulus.evalyn.ai/document/phmsa-hazmat-incident-i-2005030192","source_url":"https://portal.phmsa.dot.gov/PDFGenerator/getPublicReport/OHMIR_5800-1-PUBLIC?INCIDENTID=tGQHY72bWyFlD5uHlUL6OQ%3D%3D","body":"PHMSA hazardous materials incident report I-2005030192.\nIncident date: 2005-01-23.\nLocation: WESTWOOD, CA.\nMode: Rail.\nCarrier/reporter: BURLINGTON NORTHERN & SANTA FE.\nShipper: SHELL CHEMICALS CANADA LTD.\nMaterials: UN2055; STYRENE MONOMER, STABILIZED; hazard class 3; 1 LGA released.\nWhat failed: Vacuum Relief Valve.\nHow failed: Leaked.\nReported failure causes: Over-pressurized.\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":693}