# DENBURY ONSHORE, LLC — Warning Letter

**Citation:** CPF 220065002W  
**Type / status:** enforcement / historical  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2006-04-12

CLOSED warning letter citing 195.571, 195.577(a).

## Document text

Warning Letter involving DENBURY ONSHORE, LLC. PHMSA's enforcement data identifies the cited regulations as 195.571,  195.577(a). The case was opened on 2006-04-12 and is reported as closed as of 2006-04-12. 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/220065002W>
- Source ID: `phmsa-enforcement`
- SHA-256: `b76413a9cf5cf586921c1638e3255ed4ee3eb93390020884620f51d46a05be28`
- Retrieved: 2026-08-20T04:44:44.458Z
- Exported: 2026-08-23T07:34:26.327Z
- Document slug: `phmsa-enforcement-220065002w`

### Source metadata

```json
{
  "cpf": "220065002W",
  "operator": "DENBURY ONSHORE, LLC",
  "region": "Southern",
  "pipelineType": "INTERSTATE LIQUID ONSHORE",
  "caseStatus": "CLOSED",
  "citedSections": [
    "195.571",
    "195.577(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": "DENBURY ONSHORE, LLC"
}
```