# PHMSA Hazmat Incident I-2005110740 — SULFURIC ACID — COLUMBUS, MS

**Citation:** PHMSA Hazmat Incident I-2005110740  
**Type / status:** incident / historical  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** 2005-10-19  
**Published:** Not stated

Serious reporter-submitted hazardous materials transportation incident on 2005-10-19 in COLUMBUS, MS.

## Document text

PHMSA hazardous materials incident report I-2005110740.
Incident date: 2005-10-19.
Location: COLUMBUS, MS.
Mode: Rail.
Carrier/reporter: WEYERHAUSER COLUMBUS PULP AND PAER COMPLEX.
Shipper: NOT REPORTED BY CARRIER.
Materials: UN1830; SULFURIC ACID; hazard class 8; 300 LGA released.
What failed: Loading or Unloading Lines.
How failed: Failed to Operate; Vented; Vented.
Reported failure causes: Loose Closure, Component, or Device; Human Error; Human Error.
Reported result: Spillage, Material Entered Waterway/Storm Sewer.
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=7Bjp6GvQ1UIMCMujpSk3oQ%3D%3D>
- Source ID: `phmsa-hazmat-incidents`
- SHA-256: `222028617a28abb87425ad3b32f2dd5bca1502b381aa13299831e1269e8d3c4b`
- Retrieved: 2026-08-13T12:55:56.545Z
- Exported: 2026-08-27T17:06:19.150Z
- Document slug: `phmsa-hazmat-incident-i-2005110740`

### Source metadata

```json
{
  "materialSubtype": "phmsa_hazmat_serious_incident",
  "reportNumber": "I-2005110740",
  "operatorReported": true,
  "serious": true,
  "finalAgencyFinding": false,
  "eventDescriptionExcluded": true,
  "publicPdfUrl": "https://portal.phmsa.dot.gov/PDFGenerator/getPublicReport/OHMIR_5800-1-PUBLIC?INCIDENTID=7Bjp6GvQ1UIMCMujpSk3oQ%3D%3D",
  "rowCount": 1,
  "carrierReporterNames": [
    "WEYERHAUSER COLUMBUS PULP AND PAER COMPLEX"
  ],
  "shipperNames": [
    "NOT REPORTED BY CARRIER"
  ],
  "routes": [
    "CARSON ROAD"
  ],
  "cities": [
    "COLUMBUS"
  ],
  "states": [
    "MS"
  ],
  "originCities": [],
  "modes": [
    "Rail"
  ],
  "materials": [
    {
      "identificationNumber": "UN1830",
      "commodityName": "SULFURIC ACID",
      "hazardousClass": "8",
      "quantityReleased": "300",
      "unitOfMeasure": "LGA"
    }
  ],
  "packages": [
    {
      "identificationMarkings": "GATX 88",
      "outerMaterial": null,
      "outerType": null,
      "outerCapacity": "13863",
      "outerCapacityUnit": "LGA",
      "outerShipmentCount": "1",
      "outerFailedCount": "0",
      "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"
}
```