# PERMIAN EXPRESS PARTNERS LLC — Sterling County, TX

**Citation:** NPMS FIPS 48431 / OPID 39596  
**Type / status:** inspection / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2026-07-16

1.193398 active Crude Oil pipeline miles in Sterling County, TX; public NPMS snapshot 2026-07-16.

## Document text

PERMIAN EXPRESS PARTNERS LLC (PHMSA OPID 39596) reported 1.193398 active Crude Oil pipeline miles in Sterling County, TX (county FIPS 48431) 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: `dd70c97928f8d2defc0d2283f8bf5fe16f86d8063e5d5505e57ff8c5435f283a`
- Retrieved: 2026-08-20T04:38:11.081Z
- Exported: 2026-08-24T15:40:41.442Z
- Document slug: `npms-mileage-51153d6457299cb16817cbc2`

### Source metadata

```json
{
  "materialSubtype": "pipeline_mileage",
  "dataAsOf": "2026-07-16",
  "dateBasis": "data_as_of_not_publication_date",
  "fips": "48431",
  "stateFips": "48",
  "state": "TX",
  "county": "Sterling County",
  "region": "Sterling County, TX",
  "operator": {
    "id": "39596",
    "name": "PERMIAN EXPRESS PARTNERS LLC"
  },
  "commodity": "Crude Oil",
  "mileage": 1.19339773,
  "plantCount": null,
  "snapshotScope": "active_assets_only",
  "personalContactDataExcluded": true,
  "restrictedGisExcluded": true,
  "provenance": {
    "workbook": "pipeline_mileage",
    "sheet": "Summary - Cnty, Oper, Commodity",
    "rowNumber": 13928,
    "rowSha256": "3378abd17fbc2b310675f2f658672e0cfaf5fa0b0cb6be611e6c815d8a1382e6"
  },
  "citedSections": [
    "195.61"
  ],
  "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": "PERMIAN EXPRESS PARTNERS LLC"
}
```