# Regulus search export

- Query: `PI-70-0111`
- Source type: All
- Part: All
- Source: All
- Status: All
- Jurisdiction: All
- Collection: All
- Incident class: All
- Sort: relevance
- Date from: Any
- Date to: Any
- As of: Current corpus
- Results: 1
- Exported: 2026-08-24T03:50:20.963Z

## 1. United Gas Pipe Line Company — Pipeline Safety Interpretation

**Citation:** PI-70-0111  
**Type / status:** guidance / guidance  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 1970-12-02

PI-70-0111 response to United Gas Pipe Line Company concerning 192.55.

### Provenance

- Official: Yes
- Source: <https://www.phmsa.dot.gov/sites/phmsa.dot.gov/files/legacy/interpretations/Interpretation%20Files/Pipeline/1970/g70-12-02_Heineman_192.55-lmxs.pdf>
- Source ID: `phmsa`
- SHA-256: `539ec233757ab354ba1171452abe08ec0e6f1b8bcb48ba80d5cbcdbc19fdc82a`
- Retrieved: 2026-08-20T00:59:31.977Z
- Document slug: `phmsa-interpretation-pi-70-0111`
- Related records: 2