# PHMSA Hazmat Incident E-2018010204 — LPG — MARYSVILLE, MI

- **operation:** document
- **citation:** PHMSA Hazmat Incident E-2018010204
- **title:** PHMSA Hazmat Incident E-2018010204 — LPG — MARYSVILLE, MI
- **source type:** incident
- **agency:** Pipeline and Hazardous Materials Safety Administration
- **status:** historical
- **official:** true
- **published on:** Not available
- **effective on:** 2017-12-16
- **summary:** Serious reporter-submitted hazardous materials transportation incident on 2017-12-16 in MARYSVILLE, MI.
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- **app url:** https://regulus.evalyn.ai/document/phmsa-hazmat-incident-e-2018010204
- **source url:** https://portal.phmsa.dot.gov/PDFGenerator/getPublicReport/OHMIR_5800-1-PUBLIC?INCIDENTID=HRgaChknUghXkdsjMQOvcQ%3D%3D
**body:**

PHMSA hazardous materials incident report E-2018010204.
Incident date: 2017-12-16.
Location: MARYSVILLE, MI.
Mode: Rail.
Carrier/reporter: DCP Midstream, LP.
Shipper: Quality Energy.
Materials: UN1075; LPG; hazard class 2.1; 3200 LGA released.
What failed: Excess Flow Valve; Piping or Fittings.
How failed: Failed to Operate; Leaked.
Reported failure causes: Broken Component or Device; Human Error.
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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