# Regulus search export

- Query: `CPF 2-2011-5004M`
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- Exported: 2026-08-22T07:43:55.098Z

## 1. MARKWEST RANGER PIPELINE COMPANY, L.L.C. — Notice of Amendment

**Citation:** CPF 220115004M  
**Type / status:** enforcement / historical  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2011-03-14

CLOSED notice of amendment citing 195.402(c)(13), 195.505(c), 195.571, 195.577(a).

### Provenance

- Official: Yes
- Source: <https://primis.phmsa.dot.gov/enforcement-data/case/220115004M>
- Source ID: `phmsa-enforcement`
- SHA-256: `10e874a981226f289f766c1d664b995fa2997d6c7f593d78bf02003a9c6b1efd`
- Retrieved: 2026-08-20T04:44:44.458Z
- Document slug: `phmsa-enforcement-220115004m`
- Related records: 6