# PHMSA Hazmat Incident I-2005050014 — PROPYLENE TETRAMER — BUFFALO, NY

- **operation:** document
- **citation:** PHMSA Hazmat Incident I-2005050014
- **title:** PHMSA Hazmat Incident I-2005050014 — PROPYLENE TETRAMER — BUFFALO, NY
- **source type:** incident
- **agency:** Pipeline and Hazardous Materials Safety Administration
- **status:** historical
- **official:** true
- **published on:** Not available
- **effective on:** 2005-03-20
- **summary:** Serious reporter-submitted hazardous materials transportation incident on 2005-03-20 in BUFFALO, NY.
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- **app url:** https://regulus.evalyn.ai/document/phmsa-hazmat-incident-i-2005050014
- **source url:** https://portal.phmsa.dot.gov/PDFGenerator/getPublicReport/OHMIR_5800-1-PUBLIC?INCIDENTID=1ATYzjW2cwyVGo16oU7rrQ%3D%3D
**body:**

PHMSA hazardous materials incident report I-2005050014.
Incident date: 2005-03-20.
Location: BUFFALO, NY.
Mode: Rail.
Carrier/reporter: CSX TRANSPORTATION INC.
Shipper: EXXONMOBIL / IMPERIAL OIL CHEMICAL DIVISION, CANADA, LTD.
Materials: UN2850; PROPYLENE TETRAMER; hazard class 3; 588 LGA released.
What failed: Bottom Outlet Valve; Flange.
How failed: Torn Off or Damaged; Torn Off or Damaged.
Reported failure causes: Derailment; Derailment.
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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