# PHMSA Hazmat Incident I-1984010393 — SULFURIC ACID — ROANOKE RAPIDS, NC

**Citation:** PHMSA Hazmat Incident I-1984010393  
**Type / status:** incident / historical  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** 1984-01-07  
**Published:** Not stated

Serious reporter-submitted hazardous materials transportation incident on 1984-01-07 in ROANOKE RAPIDS, NC.

## Document text

PHMSA hazardous materials incident report I-1984010393.
Incident date: 1984-01-07.
Location: ROANOKE RAPIDS, NC.
Mode: Rail.
Carrier/reporter: SEABOARD SYSTEM RAILROAD.
Shipper: KOCH SULPHUR PRODUCTS.
Materials: UN1830; SULFURIC ACID; hazard class 8; 13860 LGA released.
Reported failure causes: Derailment; Vehicular Crash or Accident Damage.
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=pdF9Qwdjz%2FlQUGUFZ4o7aw%3D%3D>
- Source ID: `phmsa-hazmat-incidents`
- SHA-256: `b802a6266c358abf39e754440c1381a12a1e1126362487f943c8ff3a4919e214`
- Retrieved: 2026-08-13T12:55:56.545Z
- Exported: 2026-08-25T21:39:07.401Z
- Document slug: `phmsa-hazmat-incident-i-1984010393`

### Source metadata

```json
{
  "materialSubtype": "phmsa_hazmat_serious_incident",
  "reportNumber": "I-1984010393",
  "operatorReported": true,
  "serious": true,
  "finalAgencyFinding": false,
  "eventDescriptionExcluded": true,
  "publicPdfUrl": "https://portal.phmsa.dot.gov/PDFGenerator/getPublicReport/OHMIR_5800-1-PUBLIC?INCIDENTID=pdF9Qwdjz%2FlQUGUFZ4o7aw%3D%3D",
  "rowCount": 1,
  "carrierReporterNames": [
    "SEABOARD SYSTEM RAILROAD"
  ],
  "shipperNames": [
    "KOCH SULPHUR PRODUCTS"
  ],
  "routes": [],
  "cities": [
    "ROANOKE RAPIDS"
  ],
  "states": [
    "NC"
  ],
  "originCities": [
    "WILMINGTON"
  ],
  "modes": [
    "Rail"
  ],
  "materials": [
    {
      "identificationNumber": "UN1830",
      "commodityName": "SULFURIC ACID",
      "hazardousClass": "8",
      "quantityReleased": "13860",
      "unitOfMeasure": "LGA"
    }
  ],
  "packages": [
    {
      "identificationMarkings": null,
      "outerMaterial": null,
      "outerType": null,
      "outerCapacity": "13860",
      "outerCapacityUnit": "LGA",
      "outerShipmentCount": "1",
      "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"
}
```