# CPN PIPELINE COMPANY — Notice of Amendment

**Citation:** CPF 520045032M  
**Type / status:** enforcement / historical  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2004-10-15

CLOSED notice of amendment citing 192.801(b)(4), 192.805(b), 192.805(c).

## Document text

Notice of Amendment involving CPN PIPELINE COMPANY. PHMSA's enforcement data identifies the cited regulations as 192.801(b)(4),  192.805(b),  192.805(c). The case was opened on 2004-10-15 and is reported as closed as of 2005-09-13. 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/520045032M>
- Source ID: `phmsa-enforcement`
- SHA-256: `14fa75926648d4a5eff20892f6eeff3eda87a6ba7080153723646a8a30a8598e`
- Retrieved: 2026-08-20T04:44:44.458Z
- Exported: 2026-08-23T19:36:03.928Z
- Document slug: `phmsa-enforcement-520045032m`

### Source metadata

```json
{
  "cpf": "520045032M",
  "operator": "CPN PIPELINE COMPANY",
  "region": "Western",
  "pipelineType": "INTERSTATE LIQUID ONSHORE",
  "caseStatus": "CLOSED",
  "citedSections": [
    "192.801(b)(4)",
    "192.805(b)",
    "192.805(c)"
  ],
  "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": "CPN PIPELINE COMPANY"
}
```