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- Query: `PI-75-0107`
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- Exported: 2026-08-23T11:55:10.361Z

## 1. The Public Utilities Commission — Pipeline Safety Interpretation

**Citation:** PI-75-0107  
**Type / status:** guidance / guidance  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 1975-06-19

PI-75-0107 response to The Public Utilities Commission concerning 192.507, 192.553, 192.557, 192.619, 192.621, 192.623.

### Provenance

- Official: Yes
- Source: <https://www.phmsa.dot.gov/sites/phmsa.dot.gov/files/legacy/interpretations/Interpretation%20Files/Pipeline/1975/g75-06-19_Richardson_192.507-msfx.pdf>
- Source ID: `phmsa`
- SHA-256: `8fb5e5fb70c7cb19dc091ab24478fee14405e7e95f17009a58743884ded25035`
- Retrieved: 2026-08-20T00:59:31.977Z
- Document slug: `phmsa-interpretation-pi-75-0107`
- Related records: 6