# PHMSA Hazmat Incident I-1997090683 — PROPYLENE — NORTH LITTLE ROCK, AR

- **operation:** document
- **citation:** PHMSA Hazmat Incident I-1997090683
- **title:** PHMSA Hazmat Incident I-1997090683 — PROPYLENE — NORTH LITTLE ROCK, AR
- **source type:** incident
- **agency:** Pipeline and Hazardous Materials Safety Administration
- **status:** historical
- **official:** true
- **published on:** Not available
- **effective on:** 1997-08-20
- **summary:** Serious reporter-submitted hazardous materials transportation incident on 1997-08-20 in NORTH LITTLE ROCK, AR.
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- **source url:** https://portal.phmsa.dot.gov/PDFGenerator/getPublicReport/OHMIR_5800-1-PUBLIC?INCIDENTID=thQjfT%2FiUPvZjWObMalXlQ%3D%3D
**body:**

PHMSA hazardous materials incident report I-1997090683.
Incident date: 1997-08-20.
Location: NORTH LITTLE ROCK, AR.
Mode: Highway.
Carrier/reporter: WELSCO INC..
Shipper: WELSCO INC..
Materials: UN1077; PROPYLENE; hazard class 2.1; 201.25 LGA released.
What failed: Cylinder Sidewall - Other.
Reported failure causes: Over-pressurized.
Reported result: Spillage, Fire, Explosion.
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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