# ENTERPRISE PRODUCTS OPERATING LLC — Notice of Amendment

**Citation:** CPF 420055022M  
**Type / status:** enforcement / historical  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2005-06-13

CLOSED notice of amendment citing 195.402(c)(4), 195.402(f), 195.403(a)(4), 195.403(a)(5), 195.404(c)(3), 195.440, 195.573(a)(2).

## Document text

Notice of Amendment involving ENTERPRISE PRODUCTS OPERATING LLC. PHMSA's enforcement data identifies the cited regulations as 195.402(c)(4),  195.402(f),  195.403(a)(4),  195.403(a)(5),  195.404(c)(3),  195.440,  195.573(a)(2). The case was opened on 2005-06-13 and is reported as closed as of 2005-11-04. 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/420055022M>
- Source ID: `phmsa-enforcement`
- SHA-256: `0f5ebc79475cd8db31ff109aead198217316e8c9b19b44ae9bf3b50b4e0993ac`
- Retrieved: 2026-08-20T04:44:44.458Z
- Exported: 2026-08-22T15:05:51.593Z
- Document slug: `phmsa-enforcement-420055022m`

### Source metadata

```json
{
  "cpf": "420055022M",
  "operator": "ENTERPRISE PRODUCTS OPERATING LLC",
  "region": "Southwest",
  "pipelineType": "INTERSTATE LIQUID ONSHORE",
  "caseStatus": "CLOSED",
  "citedSections": [
    "195.402(c)(4)",
    "195.402(f)",
    "195.403(a)(4)",
    "195.403(a)(5)",
    "195.404(c)(3)",
    "195.440",
    "195.573(a)(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": "ENTERPRISE PRODUCTS OPERATING LLC"
}
```