# Scope.

**Citation:** 49 CFR 193.2101  
**Type / status:** regulation / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** 2026-08-18  
**Published:** Not stated

(a) Each LNG facility designed after March 31, 2000 must comply with the requirements of this part and of NFPA-59A-2001 (incorporated by reference, see § 193.2013). If there is a conflict between this Part and NFPA-59A-2001, the requirements in this part prevail.

(b) Each stationary LNG storage tan

## Document text

(a) Each LNG facility designed after March 31, 2000 must comply with the requirements of this part and of NFPA-59A-2001 (incorporated by reference, see § 193.2013). If there is a conflict between this Part and NFPA-59A-2001, the requirements in this part prevail.

(b) Each stationary LNG storage tank must comply with Section 7.2.2 of NFPA-59A-2006 (incorporated by reference, see § 193.2013) for seismic design of field fabricated tanks. All other LNG storage tanks must comply with API Std-620 (incorporated by reference, see § 193.2013) for seismic design.

[Amdt. 193-25, 80 FR 183, Jan. 5, 2015]

## Provenance

- Official: Yes
- Source: <https://www.ecfr.gov/on/2026-08-18/title-49/section-193.2101>
- Source ID: `ecfr`
- SHA-256: `7fd92593a2cdd6f1c3772ec83bdc69c67effa7a14c18a809737de804d41a2f45`
- Retrieved: 2026-08-20T05:54:35.243Z
- Exported: 2026-08-24T06:33:08.284Z
- Document slug: `49-cfr-193-2101`

### Source metadata

```json
{
  "cfrTitle": 49,
  "part": "193",
  "section": "193.2101",
  "subpart": "Subpart C—Design",
  "corpusVersion": "2026-08-18",
  "jurisdiction": "US"
}
```