# AIR LIQUIDE LARGE INDUSTRIES U.S. LP — Duval County, TX

**Citation:** NPMS FIPS 48131 / OPID 842  
**Type / status:** inspection / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2026-07-16

15.220684 active Hydrogen Gas pipeline miles in Duval County, TX; public NPMS snapshot 2026-07-16.

## Document text

AIR LIQUIDE LARGE INDUSTRIES U.S. LP (PHMSA OPID 842) reported 15.220684 active Hydrogen Gas pipeline miles in Duval County, TX (county FIPS 48131) 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: `34f56945a89635eb7005324266d4b0181708d28adb90376afe30862eefe2a3dc`
- Retrieved: 2026-08-20T04:38:11.081Z
- Exported: 2026-08-26T00:31:32.167Z
- Document slug: `npms-mileage-c8728c5654549f5683dff550`

### Source metadata

```json
{
  "materialSubtype": "pipeline_mileage",
  "dataAsOf": "2026-07-16",
  "dateBasis": "data_as_of_not_publication_date",
  "fips": "48131",
  "stateFips": "48",
  "state": "TX",
  "county": "Duval County",
  "region": "Duval County, TX",
  "operator": {
    "id": "842",
    "name": "AIR LIQUIDE LARGE INDUSTRIES U.S. LP"
  },
  "commodity": "Hydrogen Gas",
  "mileage": 15.22068371,
  "plantCount": null,
  "snapshotScope": "active_assets_only",
  "personalContactDataExcluded": true,
  "restrictedGisExcluded": true,
  "provenance": {
    "workbook": "pipeline_mileage",
    "sheet": "Summary - Cnty, Oper, Commodity",
    "rowNumber": 11556,
    "rowSha256": "a0b95205685ceeb2740a8de01bcb8723977d0c3f837d1c0cbe521b36112d304c"
  },
  "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": "AIR LIQUIDE LARGE INDUSTRIES U.S. LP"
}
```