# PHMSA Hazmat Incident I-2009090408 — AMMONIA ANHYDROUS — ENID, OK

**Citation:** PHMSA Hazmat Incident I-2009090408  
**Type / status:** incident / historical  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** 2009-08-07  
**Published:** Not stated

Serious reporter-submitted hazardous materials transportation incident on 2009-08-07 in ENID, OK.

## Document text

PHMSA hazardous materials incident report I-2009090408.
Incident date: 2009-08-07.
Location: ENID, OK.
Mode: Highway.
Carrier/reporter: SUREGROW AGRICULTURAL TRANSPORTATION, INC..
Shipper: SUREGROW AGRICULTURAL PRODUCTS, INC..
Materials: UN1005; AMMONIA ANHYDROUS; hazard class 2.3; 2.28927 GCF released.
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=%2FH4qiohOMUlSZBNDFZUhEA%3D%3D>
- Source ID: `phmsa-hazmat-incidents`
- SHA-256: `8a77025eb2c248d3c91b3ec06bba9d2a30cd24e5bb4dd718239484a173cd4061`
- Retrieved: 2026-08-13T12:55:56.545Z
- Exported: 2026-08-27T18:01:08.571Z
- Document slug: `phmsa-hazmat-incident-i-2009090408`

### Source metadata

```json
{
  "materialSubtype": "phmsa_hazmat_serious_incident",
  "reportNumber": "I-2009090408",
  "operatorReported": true,
  "serious": true,
  "finalAgencyFinding": false,
  "eventDescriptionExcluded": true,
  "publicPdfUrl": "https://portal.phmsa.dot.gov/PDFGenerator/getPublicReport/OHMIR_5800-1-PUBLIC?INCIDENTID=%2FH4qiohOMUlSZBNDFZUhEA%3D%3D",
  "rowCount": 1,
  "carrierReporterNames": [
    "SUREGROW AGRICULTURAL TRANSPORTATION, INC."
  ],
  "shipperNames": [
    "SUREGROW AGRICULTURAL PRODUCTS, INC."
  ],
  "routes": [
    "1619 SOUTH 78TH"
  ],
  "cities": [
    "ENID"
  ],
  "states": [
    "OK"
  ],
  "originCities": [
    "ENID"
  ],
  "modes": [
    "Highway"
  ],
  "materials": [
    {
      "identificationNumber": "UN1005",
      "commodityName": "AMMONIA ANHYDROUS",
      "hazardousClass": "2.3",
      "quantityReleased": "2.28927",
      "unitOfMeasure": "GCF"
    }
  ],
  "packages": [
    {
      "identificationMarkings": "AMMONIA, ANHYDROUS, 2.2,UN1005,RQ,INHALA",
      "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"
}
```