# Regulus search export

- Query: `PI-74-0120`
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- Exported: 2026-08-24T05:31:32.159Z

## 1. Pioneer Natural Gas Company — Pipeline Safety Interpretation

**Citation:** PI-74-0120  
**Type / status:** guidance / guidance  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 1974-03-11

PI-74-0120 response to Pioneer Natural Gas Company concerning 192.517.

### Provenance

- Official: Yes
- Source: <https://www.phmsa.dot.gov/sites/phmsa.dot.gov/files/legacy/interpretations/Interpretation%20Files/Pipeline/1974/g74-05-30_Smith_192.517-msfx.pdf>
- Source ID: `phmsa`
- SHA-256: `5b6da15a7e7fb6d721719ed686f4835ba1aa6513609fee87e961bb7c64323021`
- Retrieved: 2026-08-20T00:59:31.977Z
- Document slug: `phmsa-interpretation-pi-74-0120`
- Related records: 3