Incident I-1983110076PHMSA hazardous materials incident report I-1983110076. Incident date: 1983-10-21. Location: DENVER, CO. Mode: Rail. Carrier/reporter: UNION PACIFIC RR. Shipper: ENERGY SALES INC.. Materials: UN1987; ALCOHOLS, N.O.S.; hazard class 3; 200 LGA released | UN1987; ALCOHOLS, N.O.S.; hazard class 3; 250 LGA released. What failed: Auxiliary Valve; Piping or Fittings. Reported failure causes: Defective Component or Device. Reported result: Spillage. Reporter-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.#

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Retrieved: Aug 13, 2026
Version: 1983-10-21

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