# WESTERN GAS INTERSTATE COMPANY, LLC — Sherman County, TX

**Citation:** NPMS FIPS 48421 / OPID 22462  
**Type / status:** inspection / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2026-07-16

56.677684 active Natural Gas pipeline miles in Sherman County, TX; public NPMS snapshot 2026-07-16.

## Document text

WESTERN GAS INTERSTATE COMPANY, LLC (PHMSA OPID 22462) reported 56.677684 active Natural Gas pipeline miles in Sherman County, TX (county FIPS 48421) 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: `374a5c956e5d219eb717200a1fd172521b2c99faf2b0291def33391f8c8a47d2`
- Retrieved: 2026-08-20T04:38:11.081Z
- Exported: 2026-08-25T05:43:11.595Z
- Document slug: `npms-mileage-7b3aec096edaa4e54ce0ff35`

### Source metadata

```json
{
  "materialSubtype": "pipeline_mileage",
  "dataAsOf": "2026-07-16",
  "dateBasis": "data_as_of_not_publication_date",
  "fips": "48421",
  "stateFips": "48",
  "state": "TX",
  "county": "Sherman County",
  "region": "Sherman County, TX",
  "operator": {
    "id": "22462",
    "name": "WESTERN GAS INTERSTATE COMPANY, LLC"
  },
  "commodity": "Natural Gas",
  "mileage": 56.67768372,
  "plantCount": null,
  "snapshotScope": "active_assets_only",
  "personalContactDataExcluded": true,
  "restrictedGisExcluded": true,
  "provenance": {
    "workbook": "pipeline_mileage",
    "sheet": "Summary - Cnty, Oper, Commodity",
    "rowNumber": 13877,
    "rowSha256": "b5ccb4696acceb425a32a3b4428080c6d08a2fa3b36870b2a7a5e0e3236a2265"
  },
  "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": "WESTERN GAS INTERSTATE COMPANY, LLC"
}
```