# WWM OPERATING, LLC — La Salle County, TX

**Citation:** NPMS FIPS 48283 / OPID 39572  
**Type / status:** inspection / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2026-07-16

43.997189 active Natural Gas pipeline miles in La Salle County, TX; public NPMS snapshot 2026-07-16.

## Document text

WWM OPERATING, LLC (PHMSA OPID 39572) reported 43.997189 active Natural Gas pipeline miles in La Salle County, TX (county FIPS 48283) 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: `c33490b179f23b487795ed8eef0431269f638acaa459e85374b985c7c2d63cfc`
- Retrieved: 2026-08-20T04:38:11.081Z
- Exported: 2026-08-25T04:02:16.143Z
- Document slug: `npms-mileage-0d43f3192a6a2bf11dd0bf08`

### Source metadata

```json
{
  "materialSubtype": "pipeline_mileage",
  "dataAsOf": "2026-07-16",
  "dateBasis": "data_as_of_not_publication_date",
  "fips": "48283",
  "stateFips": "48",
  "state": "TX",
  "county": "La Salle County",
  "region": "La Salle County, TX",
  "operator": {
    "id": "39572",
    "name": "WWM OPERATING, LLC"
  },
  "commodity": "Natural Gas",
  "mileage": 43.99718939,
  "plantCount": null,
  "snapshotScope": "active_assets_only",
  "personalContactDataExcluded": true,
  "restrictedGisExcluded": true,
  "provenance": {
    "workbook": "pipeline_mileage",
    "sheet": "Summary - Cnty, Oper, Commodity",
    "rowNumber": 12766,
    "rowSha256": "499f34dca029b8a5273222de21570bb5c01292f877045be8e45df6c1e845d88e"
  },
  "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": "WWM OPERATING, LLC"
}
```