# Southern LNG — Pipeline Special Permit

**Citation:** PHMSA-2005-21747  
**Type / status:** permit / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** 2005-09-21  
**Published:** 2005-09-21

PHMSA-2005-21747, issued 2005-09-21 for Southern LNG's lng system.

## Document text

PHMSA pipeline special permit PHMSA-2005-21747. Operator: Southern LNG. System: LNG. Issue date: 2005-09-21.

## Provenance

- Official: Yes
- Source: <https://www.regulations.gov/docket/PHMSA-2005-21747>
- Source ID: `phmsa-special-permits`
- SHA-256: `93c5c5d8380eaf3443e2d8af75289b3a52b6de10757da89f64de9d65a8873b20`
- Retrieved: 2026-08-20T01:06:17.853Z
- Exported: 2026-08-22T11:22:48.224Z
- Document slug: `phmsa-special-permit-phmsa-2005-21747`

### Source metadata

```json
{
  "materialSubtype": "pipeline_special_permit",
  "operator": "Southern LNG",
  "system": "LNG",
  "issuedOn": "2005-09-21",
  "issuanceStatus": "issued",
  "renewal": null,
  "indexUrl": "https://www.phmsa.dot.gov/pipeline/special-permits-state-waivers/special-permits-issued",
  "docketUrl": "https://www.regulations.gov/docket/PHMSA-2005-21747",
  "docketDocumentCount": 4,
  "decisionDocumentCount": 0,
  "decisions": [],
  "citedSections": [],
  "caveat": "The issued-permit index establishes issuance, not current validity or applicability to facilities beyond those covered by the permit. Read the official decision and conditions.",
  "jurisdiction": "US",
  "operatorName": "Southern LNG"
}
```