# GAP MIDSTREAM LLC — McKenzie County, ND

**Citation:** NPMS FIPS 38053 / OPID 40429  
**Type / status:** inspection / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2026-07-16

33.363843 active Crude Oil pipeline miles in McKenzie County, ND; public NPMS snapshot 2026-07-16.

## Document text

GAP MIDSTREAM LLC (PHMSA OPID 40429) reported 33.363843 active Crude Oil pipeline miles in McKenzie County, ND (county FIPS 38053) 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: `fe82fc8d03fc48bc5b7919de13d25bcb1e73febcb9e1b6d2853a581312c5a71b`
- Retrieved: 2026-08-20T04:38:11.081Z
- Exported: 2026-08-24T15:44:02.518Z
- Document slug: `npms-mileage-093d90ff5ee3afecec7388ed`

### Source metadata

```json
{
  "materialSubtype": "pipeline_mileage",
  "dataAsOf": "2026-07-16",
  "dateBasis": "data_as_of_not_publication_date",
  "fips": "38053",
  "stateFips": "38",
  "state": "ND",
  "county": "McKenzie County",
  "region": "McKenzie County, ND",
  "operator": {
    "id": "40429",
    "name": "GAP MIDSTREAM LLC"
  },
  "commodity": "Crude Oil",
  "mileage": 33.3638428,
  "plantCount": null,
  "snapshotScope": "active_assets_only",
  "personalContactDataExcluded": true,
  "restrictedGisExcluded": true,
  "provenance": {
    "workbook": "pipeline_mileage",
    "sheet": "Summary - Cnty, Oper, Commodity",
    "rowNumber": 8372,
    "rowSha256": "e1e7f070fd7d3832cc9b3a7cba52998e43dcc8bf91220c9c79c7ef93cfafc8f0"
  },
  "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": "GAP MIDSTREAM LLC"
}
```