# CHEVRON PIPE LINE CO — Warning Letter

**Citation:** CPF 520035014W  
**Type / status:** enforcement / historical  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2003-05-30

CLOSED warning letter citing 195.432(b), 195.581(c)(2).

## Document text

Warning Letter involving CHEVRON PIPE LINE CO. PHMSA's enforcement data identifies the cited regulations as 195.432(b),  195.581(c)(2). The case was opened on 2003-05-30 and is reported as closed as of 2003-05-30. 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/520035014W>
- Source ID: `phmsa-enforcement`
- SHA-256: `6be6be6b548966bf7e5ef636d713e8f344d085dc57fce7e53ae933558106f921`
- Retrieved: 2026-08-20T04:44:44.458Z
- Exported: 2026-08-22T13:58:51.349Z
- Document slug: `phmsa-enforcement-520035014w`

### Source metadata

```json
{
  "cpf": "520035014W",
  "operator": "CHEVRON PIPE LINE CO",
  "region": "Western",
  "pipelineType": "INTERSTATE LIQUID ONSHORE",
  "caseStatus": "CLOSED",
  "citedSections": [
    "195.432(b)",
    "195.581(c)(2)"
  ],
  "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": "CHEVRON PIPE LINE CO"
}
```