# Hazardous Materials: Liquefied Natural Gas by Rail

**Citation:** 90 FR 28044  
**Type / status:** rulemaking / historical  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2025-07-01

Hazardous Materials: Liquefied Natural Gas by Rail

## Document text

Federal Register, Volume 90 Issue 124 (Tuesday, July 1, 2025) [Federal Register Volume 90, Number 124 (Tuesday, July 1, 2025)] [Rules and Regulations] [Page 28044] From the Federal Register Online via the Government Publishing Office [ www.gpo.gov ] [FR Doc No: C1-2025-11436] [[Page 28044]] ======================================================================= ----------------------------------------------------------------------- DEPARTMENT OF TRANSPORTATION Pipeline and Hazardous Materials Safety Administration 49 CFR Parts 172, 173, 174, 179, and 180 [Docket No. PHMSA-2018-0025 (HM-264)] RIN 2137-AF40 Hazardous Materials: Liquefied Natural Gas by Rail Correction In rule document 2025-11436, appearing on pages 26455 through 26459 in the issue of Monday, June 23, 2025, make the following correction: 0 On page 26459, in the first column, from the top of the page, lines 24 through 30 in Part 179.400-8 are corrected as set forth below. Sec. 179.400-8 Thickness of plates [Corrected] (d)(1) The minimum wall thickness, after forming, of the outer jacket shell may not be less than \7/16\ inch. The minimum wall thickness, after forming, of the outer jacket heads may not be less than \1/2\ inch and they must be made from steel specified in Sec. 179.16(c). [FR Doc. C1-2025-11436 Filed 6-30-25; 8:45 am] BILLING CODE 0099-10-P

## Provenance

- Official: Yes
- Source: <https://www.federalregister.gov/documents/2025/07/01/C1-2025-11436/hazardous-materials-liquefied-natural-gas-by-rail>
- Source ID: `federal-register`
- SHA-256: `f8470f9327d62beb924ec48df44af04ab917782a98ec74a89bdcf6a3dbf2ee91`
- Retrieved: 2026-08-20T06:04:51.294Z
- Exported: 2026-08-24T01:49:36.237Z
- Document slug: `federal-register-c1-2025-11436`

### Source metadata

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