# PHMSA Hazmat Incident I-1999020804 — NITRIC OXIDE, COMPRESSED — COLUMBUS, OH

- **operation:** document
- **citation:** PHMSA Hazmat Incident I-1999020804
- **title:** PHMSA Hazmat Incident I-1999020804 — NITRIC OXIDE, COMPRESSED — COLUMBUS, OH
- **source type:** incident
- **agency:** Pipeline and Hazardous Materials Safety Administration
- **status:** historical
- **official:** true
- **published on:** Not available
- **effective on:** 1999-01-25
- **summary:** Serious reporter-submitted hazardous materials transportation incident on 1999-01-25 in COLUMBUS, OH.
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- **source url:** https://portal.phmsa.dot.gov/PDFGenerator/getPublicReport/OHMIR_5800-1-PUBLIC?INCIDENTID=n1J6VHi29ilamXyLg3SlBQ%3D%3D
**body:**

PHMSA hazardous materials incident report I-1999020804.
Incident date: 1999-01-25.
Location: COLUMBUS, OH.
Mode: Highway.
Carrier/reporter: OVERNITE TRANSPORTATION CO.
Shipper: NATIONAL SPECIALTY GASES.
Materials: UN1660; NITRIC OXIDE, COMPRESSED; hazard class 2.3; 0.125 LGA released.
How failed: Cracked.
Reported failure causes: Dropped.
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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- **body characters:** 664