# MARATHON PIPE LINE LLC — Notice of Amendment

**Citation:** CPF 420085013M  
**Type / status:** enforcement / historical  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2008-04-08

CLOSED notice of amendment citing 195.452(i)(1), 195.452(i)(2), 195.452(j)(2), 195.452(j)(5).

## Document text

Notice of Amendment involving MARATHON PIPE LINE LLC. PHMSA's enforcement data identifies the cited regulations as 195.452(i)(1),  195.452(i)(2),  195.452(j)(2),  195.452(j)(5). The case was opened on 2008-04-08 and is reported as closed as of 2008-08-12. Open the official case record for notices, responses, orders, and the latest status.

Official case documents:

420085013M_noa_04082008.pdf: https://primis.phmsa.dot.gov/enforcement-documents/420085013M/420085013M_noa_04082008.pdf

420085013m_noa_04082008_text.pdf: https://primis.phmsa.dot.gov/enforcement-documents/420085013M/420085013m_noa_04082008_text.pdf

420085013M_Operator Response_05072008.pdf: https://primis.phmsa.dot.gov/enforcement-documents/420085013M/420085013M_Operator%20Response_05072008.pdf

## Provenance

- Official: Yes
- Source: <https://primis.phmsa.dot.gov/enforcement-data/case/420085013M>
- Source ID: `phmsa-enforcement`
- SHA-256: `334a7485287ff980e337789741e89a74754914cf2369c7982464a53a11182510`
- Retrieved: 2026-08-20T04:44:44.458Z
- Exported: 2026-08-25T02:25:15.749Z
- Document slug: `phmsa-enforcement-420085013m`

### Source metadata

```json
{
  "cpf": "420085013M",
  "operator": "MARATHON PIPE LINE LLC",
  "region": "Southwest",
  "pipelineType": "INTERSTATE LIQUID ONSHORE",
  "caseStatus": "CLOSED",
  "citedSections": [
    "195.452(i)(1)",
    "195.452(i)(2)",
    "195.452(j)(2)",
    "195.452(j)(5)"
  ],
  "dataAsOf": "08/04/2026 12PM",
  "caseDataAsOf": "2026-08-04",
  "attachmentCount": 3,
  "attachments": [
    {
      "name": "420085013M_noa_04082008.pdf",
      "url": "https://primis.phmsa.dot.gov/enforcement-documents/420085013M/420085013M_noa_04082008.pdf",
      "bytes": 785990,
      "category": "case_document"
    },
    {
      "name": "420085013m_noa_04082008_text.pdf",
      "url": "https://primis.phmsa.dot.gov/enforcement-documents/420085013M/420085013m_noa_04082008_text.pdf",
      "bytes": 3431074,
      "category": "case_document"
    },
    {
      "name": "420085013M_Operator Response_05072008.pdf",
      "url": "https://primis.phmsa.dot.gov/enforcement-documents/420085013M/420085013M_Operator%20Response_05072008.pdf",
      "bytes": 141559,
      "category": "party_submission"
    }
  ],
  "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": "MARATHON PIPE LINE LLC"
}
```