{"operation":"document","citation":"PHMSA Hazmat Incident I-2004051028","title":"PHMSA Hazmat Incident I-2004051028 — AMMONIA ANHYDROUS — BRIDGEWATER, MI","source_type":"incident","agency":"Pipeline and Hazardous Materials Safety Administration","status":"historical","official":true,"published_on":null,"effective_on":"2004-04-24","summary":"Serious reporter-submitted hazardous materials transportation incident on 2004-04-24 in BRIDGEWATER, MI.","machine_formats":{"json":"https://regulus.evalyn.ai/document/phmsa-hazmat-incident-i-2004051028.json","markdown":"https://regulus.evalyn.ai/document/phmsa-hazmat-incident-i-2004051028.md"},"app_url":"https://regulus.evalyn.ai/document/phmsa-hazmat-incident-i-2004051028","source_url":"https://portalpublic.phmsa.dot.gov/analytics/saw.dll?Portal?PortalPath=/shared/Public%20Website%20Pages/_portal/Hazmat%20Incident%20Report%20Search","body":"PHMSA hazardous materials incident report I-2004051028.\nIncident date: 2004-04-24.\nLocation: BRIDGEWATER, MI.\nMode: Highway.\nCarrier/reporter: CLARK ROYSTER INC.\nShipper: CLARK ROYSTER INC.\nMaterials: UN1005; AMMONIA ANHYDROUS; hazard class 2.2; 164 LGA released.\nWhat failed: Auxiliary Valve; Piping or Fittings.\nReported failure causes: Defective 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":693}