# ONEOK WESTEX TRANSMISSION, LLC — Moore County, TX

**Citation:** NPMS FIPS 48341 / OPID 31531  
**Type / status:** inspection / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2026-07-16

25.827597 active Natural Gas pipeline miles in Moore County, TX; public NPMS snapshot 2026-07-16.

## Document text

ONEOK WESTEX TRANSMISSION, LLC (PHMSA OPID 31531) reported 25.827597 active Natural Gas pipeline miles in Moore County, TX (county FIPS 48341) 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: `0058e153922c706240a330ec75ea960f11466367371b9a27a7da999bd858eb29`
- Retrieved: 2026-08-20T04:38:11.081Z
- Exported: 2026-08-25T20:57:20.875Z
- Document slug: `npms-mileage-26708620dee9e5294e8ff6ab`

### Source metadata

```json
{
  "materialSubtype": "pipeline_mileage",
  "dataAsOf": "2026-07-16",
  "dateBasis": "data_as_of_not_publication_date",
  "fips": "48341",
  "stateFips": "48",
  "state": "TX",
  "county": "Moore County",
  "region": "Moore County, TX",
  "operator": {
    "id": "31531",
    "name": "ONEOK WESTEX TRANSMISSION, LLC"
  },
  "commodity": "Natural Gas",
  "mileage": 25.82759659,
  "plantCount": null,
  "snapshotScope": "active_assets_only",
  "personalContactDataExcluded": true,
  "restrictedGisExcluded": true,
  "provenance": {
    "workbook": "pipeline_mileage",
    "sheet": "Summary - Cnty, Oper, Commodity",
    "rowNumber": 13227,
    "rowSha256": "bcedf54b422b373fa7172c5bfaef34c8cf1915ee08e296759744ead5d4617c79"
  },
  "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": "ONEOK WESTEX TRANSMISSION, LLC"
}
```