# PHMSA Hazmat Incident E-2012110362 — SODIUM HYDROXIDE, SOLUTION — KNOXVILLE, TN

- **operation:** document
- **citation:** PHMSA Hazmat Incident E-2012110362
- **title:** PHMSA Hazmat Incident E-2012110362 — SODIUM HYDROXIDE, SOLUTION — KNOXVILLE, TN
- **source type:** incident
- **agency:** Pipeline and Hazardous Materials Safety Administration
- **status:** historical
- **official:** true
- **published on:** Not available
- **effective on:** 2012-11-26
- **summary:** Serious reporter-submitted hazardous materials transportation incident on 2012-11-26 in KNOXVILLE, TN.
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- **app url:** https://regulus.evalyn.ai/document/phmsa-hazmat-incident-e-2012110362
- **source url:** https://portal.phmsa.dot.gov/PDFGenerator/getPublicReport/OHMIR_5800-1-PUBLIC?INCIDENTID=q8FYkq9gzE4GDttPEbK6Fw%3D%3D
**body:**

PHMSA hazardous materials incident report E-2012110362.
Incident date: 2012-11-26.
Location: KNOXVILLE, TN.
Mode: Highway.
Carrier/reporter: Greenway Products Inc..
Shipper: Greenway Products Inc..
Materials: UN1824; SODIUM HYDROXIDE, SOLUTION; hazard class 8; 10 LGA released.
What failed: Pressure Relief Valve or Device - Reclosing.
How failed: Vented.
Reported failure causes: Freezing.
Reported result: Spillage.
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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