# ATMOS ENERGY CORPORATION - LOUISIANA — Jefferson Parish, LA

**Citation:** NPMS FIPS 22051 / OPID 11800  
**Type / status:** inspection / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2026-07-16

19.540939 active Natural Gas pipeline miles in Jefferson Parish, LA; public NPMS snapshot 2026-07-16.

## Document text

ATMOS ENERGY CORPORATION - LOUISIANA (PHMSA OPID 11800) reported 19.540939 active Natural Gas pipeline miles in Jefferson Parish, LA (county FIPS 22051) in the public NPMS summary snapshot dated 2026-07-16. The snapshot includes active assets only and excludes permanently abandoned assets. Exact pipeline locations and restricted NPMS GIS data are not included.

## Provenance

- Official: Yes
- Source: <https://www.npms.phmsa.dot.gov/Documents/NPMS_Active_Pipe_County_Mileage.xlsx>
- Source ID: `npms-public-summaries`
- SHA-256: `dabc587894053aeee61ee8b5fd243da3fb9f5e94f3a89ed1f8ab42d3596ae67c`
- Retrieved: 2026-08-20T04:38:11.081Z
- Exported: 2026-08-26T10:42:47.843Z
- Document slug: `npms-mileage-8ae7eae1eb0a922a53082291`

### Source metadata

```json
{
  "materialSubtype": "pipeline_mileage",
  "dataAsOf": "2026-07-16",
  "dateBasis": "data_as_of_not_publication_date",
  "fips": "22051",
  "stateFips": "22",
  "state": "LA",
  "county": "Jefferson Parish",
  "region": "Jefferson Parish, LA",
  "operator": {
    "id": "11800",
    "name": "ATMOS ENERGY CORPORATION - LOUISIANA"
  },
  "commodity": "Natural Gas",
  "mileage": 19.54093939,
  "plantCount": null,
  "snapshotScope": "active_assets_only",
  "personalContactDataExcluded": true,
  "restrictedGisExcluded": true,
  "provenance": {
    "workbook": "pipeline_mileage",
    "sheet": "Summary - Cnty, Oper, Commodity",
    "rowNumber": 4764,
    "rowSha256": "9f522862dfea75184582c70857d12e4bae72722a97380c8af708e756ca647aa6"
  },
  "citedSections": [
    "191.29"
  ],
  "caveat": "Public aggregate snapshot only. It is not a complete representation of exact pipeline locations, may be updated, and is not an agency finding about facility condition.",
  "jurisdiction": "US",
  "operatorName": "ATMOS ENERGY CORPORATION - LOUISIANA"
}
```