# PHMSA Hazmat Incident E-2011080321 — SODIUM HYDROXIDE, SOLUTION — BALTIMORE, MD

- **operation:** document
- **citation:** PHMSA Hazmat Incident E-2011080321
- **title:** PHMSA Hazmat Incident E-2011080321 — SODIUM HYDROXIDE, SOLUTION — BALTIMORE, MD
- **source type:** incident
- **agency:** Pipeline and Hazardous Materials Safety Administration
- **status:** historical
- **official:** true
- **published on:** Not available
- **effective on:** 2011-07-29
- **summary:** Serious reporter-submitted hazardous materials transportation incident on 2011-07-29 in BALTIMORE, MD.
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- **app url:** https://regulus.evalyn.ai/document/phmsa-hazmat-incident-e-2011080321
- **source url:** https://portal.phmsa.dot.gov/PDFGenerator/getPublicReport/OHMIR_5800-1-PUBLIC?INCIDENTID=y6HfZDKuVoR7k8lQL6%2F%2FdA%3D%3D
**body:**

PHMSA hazardous materials incident report E-2011080321.
Incident date: 2011-07-29.
Location: BALTIMORE, MD.
Mode: Highway.
Carrier/reporter: Maryland Chemical Company.
Shipper: Maryland Chemical Company.
Materials: UN1824; SODIUM HYDROXIDE, SOLUTION; hazard class 8; 1 LGA released.
What failed: Discharge Valve or Coupling.
How failed: Leaked.
Reported failure causes: Human Error.
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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