# PHMSA Hazmat Incident I-2007050569 — POTASSIUM HYDROXIDE, SOLUTION — KINGVALE, CA

- **operation:** document
- **citation:** PHMSA Hazmat Incident I-2007050569
- **title:** PHMSA Hazmat Incident I-2007050569 — POTASSIUM HYDROXIDE, SOLUTION — KINGVALE, CA
- **source type:** incident
- **agency:** Pipeline and Hazardous Materials Safety Administration
- **status:** historical
- **official:** true
- **published on:** Not available
- **effective on:** 2007-04-21
- **summary:** Serious reporter-submitted hazardous materials transportation incident on 2007-04-21 in KINGVALE, CA.
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- **app url:** https://regulus.evalyn.ai/document/phmsa-hazmat-incident-i-2007050569
- **source url:** https://portal.phmsa.dot.gov/PDFGenerator/getPublicReport/OHMIR_5800-1-PUBLIC?INCIDENTID=BtN1%2F8%2FigXWFgUtLfskVKw%3D%3D
**body:**

PHMSA hazardous materials incident report I-2007050569.
Incident date: 2007-04-21.
Location: KINGVALE, CA.
Mode: Highway.
Carrier/reporter: CONWAY FREIGHT.
Shipper: JOHNSON DIVERSEY.
Materials: UN1814; POTASSIUM HYDROXIDE, SOLUTION; hazard class 8; 570 LGA released.
What failed: Valve Body.
How failed: Torn Off or Damaged.
Reported failure causes: Human Error.
Reported result: Spillage, Material Entered Waterway/Storm Sewer, Environmental Damage.
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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