# ALLIANCE PIPELINE L.P. — Williams County, ND

**Citation:** NPMS FIPS 38105 / OPID 31199  
**Type / status:** inspection / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2026-07-16

0.254112 active Natural Gas Liquids pipeline miles in Williams County, ND; public NPMS snapshot 2026-07-16.

## Document text

ALLIANCE PIPELINE L.P. (PHMSA OPID 31199) reported 0.254112 active Natural Gas Liquids pipeline miles in Williams County, ND (county FIPS 38105) 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: `2e9a418ad64cf495cf77274c873824a8b0e9aee99f6b797448779d5788a238a3`
- Retrieved: 2026-08-20T04:38:11.081Z
- Exported: 2026-08-25T12:17:12.687Z
- Document slug: `npms-mileage-54048ad8a57b82d7ffc52d14`

### Source metadata

```json
{
  "materialSubtype": "pipeline_mileage",
  "dataAsOf": "2026-07-16",
  "dateBasis": "data_as_of_not_publication_date",
  "fips": "38105",
  "stateFips": "38",
  "state": "ND",
  "county": "Williams County",
  "region": "Williams County, ND",
  "operator": {
    "id": "31199",
    "name": "ALLIANCE PIPELINE L.P."
  },
  "commodity": "Natural Gas Liquids",
  "mileage": 0.25411174,
  "plantCount": null,
  "snapshotScope": "active_assets_only",
  "personalContactDataExcluded": true,
  "restrictedGisExcluded": true,
  "provenance": {
    "workbook": "pipeline_mileage",
    "sheet": "Summary - Cnty, Oper, Commodity",
    "rowNumber": 8462,
    "rowSha256": "b4e56e882bdce129013fd9f41f2c5185506c320a53896b676186ff697773c1ea"
  },
  "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": "ALLIANCE PIPELINE L.P."
}
```