# AIR LIQUIDE ADVANCED TECHNOLOGIES US LLC — Tippah County, MS

**Citation:** NPMS FIPS 28139 / OPID 39627  
**Type / status:** inspection / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2026-07-16

4.40358 active Natural Gas pipeline miles in Tippah County, MS; public NPMS snapshot 2026-07-16.

## Document text

AIR LIQUIDE ADVANCED TECHNOLOGIES US LLC (PHMSA OPID 39627) reported 4.40358 active Natural Gas pipeline miles in Tippah County, MS (county FIPS 28139) 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: `33d4b76e1b8158373a791b1c701f38c9fd1e3a375ada9e801486e4d77dd99d7b`
- Retrieved: 2026-08-20T04:38:11.081Z
- Exported: 2026-08-27T08:47:40.037Z
- Document slug: `npms-mileage-e77ee16fd3895e4f86d56629`

### Source metadata

```json
{
  "materialSubtype": "pipeline_mileage",
  "dataAsOf": "2026-07-16",
  "dateBasis": "data_as_of_not_publication_date",
  "fips": "28139",
  "stateFips": "28",
  "state": "MS",
  "county": "Tippah County",
  "region": "Tippah County, MS",
  "operator": {
    "id": "39627",
    "name": "AIR LIQUIDE ADVANCED TECHNOLOGIES US LLC"
  },
  "commodity": "Natural Gas",
  "mileage": 4.40357955,
  "plantCount": null,
  "snapshotScope": "active_assets_only",
  "personalContactDataExcluded": true,
  "restrictedGisExcluded": true,
  "provenance": {
    "workbook": "pipeline_mileage",
    "sheet": "Summary - Cnty, Oper, Commodity",
    "rowNumber": 6626,
    "rowSha256": "3b2efc7bab58dbfa3c2d922ad1534335311fa222194d98ca0b19316faff847e5"
  },
  "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 ADVANCED TECHNOLOGIES US LLC"
}
```