PHMSA Hazmat Incident I-1991100662 — AMMONIA ANHYDROUS — STOCKTON, CA

Current as of 1991-09-30 Government source

Pipeline and Hazardous Materials Safety AdministrationOfficial agency material

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Incident I-1991100662PHMSA hazardous materials incident report I-1991100662. Incident date: 1991-09-30. Location: STOCKTON, CA. Mode: Rail. Carrier/reporter: UNION PACIFIC RAILROAD CO. Shipper: UNION OIL CO OF CALIFORNIA. Materials: UN1005; AMMONIA ANHYDROUS; hazard class 2.2; 0.13368 GCF released. What failed: Auxiliary Valve; Piping or Fittings. Reported failure causes: Defective Component or Device. Reported result: Vapor(Gas) Dispersion. 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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