PHMSA Hazmat Incident I-2008100484 — ACETYLENE, DISSOLVED — PONCA CITY, OK

Current as of 2008-09-23 Government source

Pipeline and Hazardous Materials Safety AdministrationOfficial agency material

View source

Incident I-2008100484PHMSA hazardous materials incident report I-2008100484. Incident date: 2008-09-23. Location: PONCA CITY, OK. Mode: Highway. Carrier/reporter: AIRGAS MID-SOUTH INC. Shipper: AIRGAS MID-SOUTH INC. Materials: UN1001; ACETYLENE, DISSOLVED; hazard class 2.1; 0.002089 GCF released | UN1001; ACETYLENE, DISSOLVED; hazard class 2.1; 0.01671 GCF released | UN1077; PROPYLENE; hazard class 2.1; 0.5 LGA released. What failed: Cylinder Valve. How failed: Torn Off or Damaged. Reported failure causes: Rollover Accident; Vehicular Crash or Accident Damage. 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.#

This material provides agency context. It does not replace binding regulatory text, and its legal effect depends on the underlying authority and facts.