# PHMSA Hazmat Incident E-2020030579 — OXYGEN, REFRIGERATED LIQUID (CRYOGENIC LIQUID) — COLUMBUS, OH

- **operation:** document
- **citation:** PHMSA Hazmat Incident E-2020030579
- **title:** PHMSA Hazmat Incident E-2020030579 — OXYGEN, REFRIGERATED LIQUID (CRYOGENIC LIQUID) — COLUMBUS, OH
- **source type:** incident
- **agency:** Pipeline and Hazardous Materials Safety Administration
- **status:** historical
- **official:** true
- **published on:** Not available
- **effective on:** 2020-02-20
- **summary:** Serious reporter-submitted hazardous materials transportation incident on 2020-02-20 in COLUMBUS, OH.
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- **source url:** https://portal.phmsa.dot.gov/PDFGenerator/getPublicReport/OHMIR_5800-1-PUBLIC?INCIDENTID=i9hNdFA58wPDPd8o2HeHag%3D%3D
**body:**

PHMSA hazardous materials incident report E-2020030579.
Incident date: 2020-02-20.
Location: COLUMBUS, OH.
Mode: Highway.
Carrier/reporter: AIR PRODUCTS AND CHEMICALS, INC..
Shipper: AIR PRODUCTS AND CHEMICALS, INC..
Materials: UN1073; OXYGEN, REFRIGERATED LIQUID (CRYOGENIC LIQUID); hazard class 2.2; 10 LGA released.
What failed: Pressure Relief Valve or Device - Reclosing.
How failed: Structural.
Reported failure causes: Fire, Temperature, or Heat.
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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