{"operation":"document","citation":"PHMSA Hazmat Incident I-1977061381","title":"PHMSA Hazmat Incident I-1977061381 — PHOSPHORIC ACID SOLUTION — SHEFFIELD, AL","source_type":"incident","agency":"Pipeline and Hazardous Materials Safety Administration","status":"historical","official":true,"published_on":null,"effective_on":"1977-06-21","summary":"Serious reporter-submitted hazardous materials transportation incident on 1977-06-21 in SHEFFIELD, AL.","machine_formats":{"json":"https://regulus.evalyn.ai/document/phmsa-hazmat-incident-i-1977061381.json","markdown":"https://regulus.evalyn.ai/document/phmsa-hazmat-incident-i-1977061381.md"},"app_url":"https://regulus.evalyn.ai/document/phmsa-hazmat-incident-i-1977061381","source_url":"https://portal.phmsa.dot.gov/PDFGenerator/getPublicReport/OHMIR_5800-1-PUBLIC?INCIDENTID=fRAZZcWa9zOGCrU4FZvGPg%3D%3D","body":"PHMSA hazardous materials incident report I-1977061381.\nIncident date: 1977-06-21.\nLocation: SHEFFIELD, AL.\nMode: Highway.\nCarrier/reporter: THOMPSON-HAYWARD CHEMICAL CO.\nShipper: THOMPSON-HAYWARD CHEMICAL CO.\nMaterials: UN1805; PHOSPHORIC ACID SOLUTION; hazard class 8; 350 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":705}