# PHMSA Hazmat Incident E-2022040078 — STYRENE MONOMER, STABILIZED — BESSEMER, AL

**Citation:** PHMSA Hazmat Incident E-2022040078  
**Type / status:** incident / historical  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** 2022-03-17  
**Published:** Not stated

Serious reporter-submitted hazardous materials transportation incident on 2022-03-17 in BESSEMER, AL.

## Document text

PHMSA hazardous materials incident report E-2022040078.
Incident date: 2022-03-17.
Location: BESSEMER, AL.
Mode: Highway.
Carrier/reporter: FEDEX FREIGHT, INC..
Shipper: BMS HENDERSON (S).
Materials: UN2055; STYRENE MONOMER, STABILIZED; hazard class 3; 330 LGA released.
What failed: Body.
How failed: Crushed.
Reported failure causes: Improper Preparation for Transportation.
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.

## Provenance

- Official: Yes
- Source: <https://portal.phmsa.dot.gov/PDFGenerator/getPublicReport/OHMIR_5800-1-PUBLIC?INCIDENTID=iH%2FDILsMkO5yUTBh2M%2FntA%3D%3D>
- Source ID: `phmsa-hazmat-incidents`
- SHA-256: `5b4318e80bd19802112f26fa1619aee697fb188e73993722cbf6b87f36df4dc5`
- Retrieved: 2026-08-13T12:55:56.545Z
- Exported: 2026-08-25T08:42:38.388Z
- Document slug: `phmsa-hazmat-incident-e-2022040078`

### Source metadata

```json
{
  "materialSubtype": "phmsa_hazmat_serious_incident",
  "reportNumber": "E-2022040078",
  "operatorReported": true,
  "serious": true,
  "finalAgencyFinding": false,
  "eventDescriptionExcluded": true,
  "publicPdfUrl": "https://portal.phmsa.dot.gov/PDFGenerator/getPublicReport/OHMIR_5800-1-PUBLIC?INCIDENTID=iH%2FDILsMkO5yUTBh2M%2FntA%3D%3D",
  "rowCount": 1,
  "carrierReporterNames": [
    "FEDEX FREIGHT, INC."
  ],
  "shipperNames": [
    "BMS HENDERSON (S)"
  ],
  "routes": [
    "2920 DAVEY ALLISON BLVD"
  ],
  "cities": [
    "BESSEMER"
  ],
  "states": [
    "AL"
  ],
  "originCities": [],
  "modes": [
    "Highway"
  ],
  "materials": [
    {
      "identificationNumber": "UN2055",
      "commodityName": "STYRENE MONOMER, STABILIZED",
      "hazardousClass": "3",
      "quantityReleased": "330",
      "unitOfMeasure": "LGA"
    }
  ],
  "packages": [
    {
      "identificationMarkings": null,
      "outerMaterial": "Metal other than steel or aluminum",
      "outerType": "Drum",
      "outerCapacity": "330",
      "outerCapacityUnit": "LGA",
      "outerShipmentCount": "8",
      "outerFailedCount": "1",
      "innerMaterial": null,
      "innerType": null,
      "innerCapacity": "0",
      "innerCapacityUnit": null,
      "innerShipmentCount": "0",
      "innerFailedCount": "0"
    }
  ],
  "reportingRuleContext": [
    "171.15",
    "171.16"
  ],
  "caveat": "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.",
  "privacyCaveat": "The public CSV excludes preparer contact fields. Event Description is intentionally excluded from normalized records and search output to reduce incidental personal-information risk.",
  "jurisdiction": "US"
}
```