# Regulus search export

- Query: `PI-75-0114`
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- Exported: 2026-08-23T12:19:19.194Z

## 1. Luke Ernst and Associates, Inc. — Pipeline Safety Interpretation

**Citation:** PI-75-0114  
**Type / status:** guidance / guidance  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 1975-12-02

PI-75-0114 response to Luke Ernst and Associates, Inc. concerning 192.121, 192.123, 192.3, 192.513, 192.59.

### Provenance

- Official: Yes
- Source: <https://www.phmsa.dot.gov/sites/phmsa.dot.gov/files/legacy/interpretations/Interpretation%20Files/Pipeline/1975/g75_12_02_Ernst_192.59_lmx.pdf>
- Source ID: `phmsa`
- SHA-256: `762b68331b83b8c23cb35efc138164f8c940bc6721407bacacb17108bfcd2118`
- Retrieved: 2026-08-20T00:59:31.977Z
- Document slug: `phmsa-interpretation-pi-75-0114`
- Related records: 5