# Regulus search export

- Query: `84 FR 56964`
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- Exported: 2026-08-24T02:09:38.066Z

## 1. Hazardous Materials: Liquefied Natural Gas by Rail

**Citation:** 84 FR 56964  
**Type / status:** rulemaking / proposed  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 2019-10-24

PHMSA, in coordination with the Federal Railroad Administration (FRA), is proposing changes to the Hazardous Materials Regulations to allow for the bulk transport of Methane, refrigerated liquid, commonly known as liquefied natural gas (LNG), in rail tank cars. This rulemaking proposes to authorize the transportation of Methane, refrigerated liquid by rail in the DOT-113C120W specification rail tank car.

### Provenance

- Official: Yes
- Source: <https://www.federalregister.gov/documents/2019/10/24/2019-22949/hazardous-materials-liquefied-natural-gas-by-rail>
- Source ID: `federal-register`
- SHA-256: `b7df5351f66a2b475798b8399ee64aa9af5e2fce481a0ad0ff1ee457708cb46c`
- Retrieved: 2026-08-20T06:04:51.294Z
- Document slug: `federal-register-2019-22949`
- Related records: 20