# PHMSA Hazmat Incident I-2010080620 — AMMONIUM NITRATE, WITH NOT MORE THAN 0.2% OF COMBUSTIBLE MATERIALS, INCLUDING ANY ORGANIC SUBSTANCE CALCULATED AS CARBON TO THE EXCLUSION OF ANY OTHER ADDED SUBSTANCE — CLEARFIELD, PA

**Citation:** PHMSA Hazmat Incident I-2010080620  
**Type / status:** incident / historical  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** 2008-10-28  
**Published:** Not stated

Serious reporter-submitted hazardous materials transportation incident on 2008-10-28 in CLEARFIELD, PA.

## Document text

PHMSA hazardous materials incident report I-2010080620.
Incident date: 2008-10-28.
Location: CLEARFIELD, PA.
Mode: Highway.
Carrier/reporter: ORICA USA INC..
Shipper: ORICA USE INC..
Materials: UN1942; AMMONIUM NITRATE, WITH NOT MORE THAN 0.2% OF COMBUSTIBLE MATERIALS, INCLUDING ANY ORGANIC SUBSTANCE CALCULATED AS CARBON TO THE EXCLUSION OF ANY OTHER ADDED SUBSTANCE; hazard class 5.1; 8000 SLB released.
Reported result: Spillage, Environmental Damage.
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=Y4fQLt%2Fx2wH3HONQvpkaDQ%3D%3D>
- Source ID: `phmsa-hazmat-incidents`
- SHA-256: `84e69753f255e1fd6e7075a7e2117444389fde2e6fb00389259183e409de45ee`
- Retrieved: 2026-08-13T12:55:56.545Z
- Exported: 2026-08-26T04:03:07.875Z
- Document slug: `phmsa-hazmat-incident-i-2010080620`

### Source metadata

```json
{
  "materialSubtype": "phmsa_hazmat_serious_incident",
  "reportNumber": "I-2010080620",
  "operatorReported": true,
  "serious": true,
  "finalAgencyFinding": false,
  "eventDescriptionExcluded": true,
  "publicPdfUrl": "https://portal.phmsa.dot.gov/PDFGenerator/getPublicReport/OHMIR_5800-1-PUBLIC?INCIDENTID=Y4fQLt%2Fx2wH3HONQvpkaDQ%3D%3D",
  "rowCount": 1,
  "carrierReporterNames": [
    "ORICA USA INC."
  ],
  "shipperNames": [
    "ORICA USE INC."
  ],
  "routes": [
    "13576 OLD ERIC PIKE"
  ],
  "cities": [
    "CLEARFIELD"
  ],
  "states": [
    "PA"
  ],
  "originCities": [],
  "modes": [
    "Highway"
  ],
  "materials": [
    {
      "identificationNumber": "UN1942",
      "commodityName": "AMMONIUM NITRATE, WITH NOT MORE THAN 0.2% OF COMBUSTIBLE MATERIALS, INCLUDING ANY ORGANIC SUBSTANCE CALCULATED AS CARBON TO THE EXCLUSION OF ANY OTHER ADDED SUBSTANCE",
      "hazardousClass": "5.1",
      "quantityReleased": "8000",
      "unitOfMeasure": "SLB"
    }
  ],
  "packages": [
    {
      "identificationMarkings": "NO MARKINGS GIVEN",
      "outerMaterial": null,
      "outerType": null,
      "outerCapacity": "0",
      "outerCapacityUnit": null,
      "outerShipmentCount": "0",
      "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"
}
```