# DAKOTA GASIFICATION COMPANY — Warning Letter

**Citation:** CPF 320065040W  
**Type / status:** enforcement / historical  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2006-08-02

CLOSED warning letter citing 195.406(b), 195.420(b), 195.428(a).

## Document text

Warning Letter involving DAKOTA GASIFICATION COMPANY. PHMSA's enforcement data identifies the cited regulations as 195.406(b),  195.420(b),  195.428(a). The case was opened on 2006-08-02 and is reported as closed as of 2006-08-02. Open the official case record for notices, responses, orders, and the latest status.

PHMSA lists no public case documents for this record.

## Provenance

- Official: Yes
- Source: <https://primis.phmsa.dot.gov/enforcement-data/case/320065040W>
- Source ID: `phmsa-enforcement`
- SHA-256: `89a05f04f71653cee837141d9b928aa87572c7756ff2a1dc68c1be2ea3f03ec8`
- Retrieved: 2026-08-20T04:44:44.458Z
- Exported: 2026-08-22T05:26:41.336Z
- Document slug: `phmsa-enforcement-320065040w`

### Source metadata

```json
{
  "cpf": "320065040W",
  "operator": "DAKOTA GASIFICATION COMPANY",
  "region": "Central",
  "pipelineType": "INTERSTATE LIQUID ONSHORE",
  "caseStatus": "CLOSED",
  "citedSections": [
    "195.406(b)",
    "195.420(b)",
    "195.428(a)"
  ],
  "dataAsOf": "08/04/2026 12PM",
  "caseDataAsOf": "2026-08-04",
  "attachmentCount": 0,
  "attachments": [],
  "extractedAgencyDocumentCount": 0,
  "attachmentPolicy": "Official attachment links are retained. Agency-issued documents may also include a verified local PDF and page-level text representation.",
  "jurisdiction": "US",
  "operatorName": "DAKOTA GASIFICATION COMPANY"
}
```