# MPLX LP — Kingfisher County, OK

**Citation:** NPMS FIPS 40073 / OPID 40149  
**Type / status:** inspection / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2026-07-16

3.31129 active Natural Gas Liquids pipeline miles in Kingfisher County, OK; public NPMS snapshot 2026-07-16.

## Document text

MPLX LP (PHMSA OPID 40149) reported 3.31129 active Natural Gas Liquids pipeline miles in Kingfisher County, OK (county FIPS 40073) 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: `a2f137750e7c4c74df51523a59e119239940edf8ee44bbb1a55cfbadbe3d739a`
- Retrieved: 2026-08-20T04:38:11.081Z
- Exported: 2026-08-24T19:21:04.821Z
- Document slug: `npms-mileage-17373a595f173dc7a0f5c8d7`

### Source metadata

```json
{
  "materialSubtype": "pipeline_mileage",
  "dataAsOf": "2026-07-16",
  "dateBasis": "data_as_of_not_publication_date",
  "fips": "40073",
  "stateFips": "40",
  "state": "OK",
  "county": "Kingfisher County",
  "region": "Kingfisher County, OK",
  "operator": {
    "id": "40149",
    "name": "MPLX LP"
  },
  "commodity": "Natural Gas Liquids",
  "mileage": 3.31128977,
  "plantCount": null,
  "snapshotScope": "active_assets_only",
  "personalContactDataExcluded": true,
  "restrictedGisExcluded": true,
  "provenance": {
    "workbook": "pipeline_mileage",
    "sheet": "Summary - Cnty, Oper, Commodity",
    "rowNumber": 9431,
    "rowSha256": "822ce22fb5b861e229b232f17f80e042ee5b1373b90bf6b83dd600ee62ac3818"
  },
  "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": "MPLX LP"
}
```