# PHMSA Hazmat Incident I-1996041002 — SODIUM HYDROXIDE, SOLUTION — PASADENA, TX

**Citation:** PHMSA Hazmat Incident I-1996041002  
**Type / status:** incident / historical  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** 1996-04-03  
**Published:** Not stated

Serious reporter-submitted hazardous materials transportation incident on 1996-04-03 in PASADENA, TX.

## Document text

PHMSA hazardous materials incident report I-1996041002.
Incident date: 1996-04-03.
Location: PASADENA, TX.
Mode: Highway.
Carrier/reporter: RUST INDUSTRIAL CLEANING SERVI.
Shipper: RUST INDUSTRIAL CLEANING SERVI.
Materials: UN1824; SODIUM HYDROXIDE, SOLUTION; hazard class 8; 190 LGA released.
What failed: Closure (e.g., Cap, Top, or Plug); Manway or Dome Cover; Piping or Fittings.
Reported failure causes: Dropped.
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=twSkZBaoQgmUE%2BYDUhj9Qg%3D%3D>
- Source ID: `phmsa-hazmat-incidents`
- SHA-256: `4625aadfa116d77fa2d75dc7f09cdf8976178d207c9dbd72caff73b82243c9b6`
- Retrieved: 2026-08-13T12:55:56.545Z
- Exported: 2026-08-23T19:56:55.269Z
- Document slug: `phmsa-hazmat-incident-i-1996041002`

### Source metadata

```json
{
  "materialSubtype": "phmsa_hazmat_serious_incident",
  "reportNumber": "I-1996041002",
  "operatorReported": true,
  "serious": true,
  "finalAgencyFinding": false,
  "eventDescriptionExcluded": true,
  "publicPdfUrl": "https://portal.phmsa.dot.gov/PDFGenerator/getPublicReport/OHMIR_5800-1-PUBLIC?INCIDENTID=twSkZBaoQgmUE%2BYDUhj9Qg%3D%3D",
  "rowCount": 1,
  "carrierReporterNames": [
    "RUST INDUSTRIAL CLEANING SERVI"
  ],
  "shipperNames": [
    "RUST INDUSTRIAL CLEANING SERVI"
  ],
  "routes": [
    "BAY AREA BLVD PORT RD"
  ],
  "cities": [
    "PASADENA"
  ],
  "states": [
    "TX"
  ],
  "originCities": [],
  "modes": [
    "Highway"
  ],
  "materials": [
    {
      "identificationNumber": "UN1824",
      "commodityName": "SODIUM HYDROXIDE, SOLUTION",
      "hazardousClass": "8",
      "quantityReleased": "190",
      "unitOfMeasure": "LGA"
    }
  ],
  "packages": [
    {
      "identificationMarkings": null,
      "outerMaterial": null,
      "outerType": null,
      "outerCapacity": "300",
      "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"
}
```