# Regulus search export

- Query: `CPF 4-2006-5029`
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- Results: 1
- Exported: 2026-08-27T03:20:06.843Z

## 1. NAVAJO NATION OIL AND GAS COMPANY — Notice of Probable Violation

**Citation:** CPF 420065029  
**Type / status:** enforcement / historical  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2006-06-01

CLOSED notice of probable violation citing 195.402(a), 195.402(c)(13), 195.402(e)(9), 195.403(b)(2), 195.403(c), 195.404(b)(1), 195.420(c), 195.573(a)(1), 195.573(c), 195.573(e), 195.589(c).

### Provenance

- Official: Yes
- Source: <https://primis.phmsa.dot.gov/enforcement-data/case/420065029>
- Source ID: `phmsa-enforcement`
- SHA-256: `c334519c3fb27b93686109a4f3144f57bb56bc9a16909f0a56002d64c74481b7`
- Retrieved: 2026-08-20T04:44:44.458Z
- Document slug: `phmsa-enforcement-420065029`
- Related records: 21