# MPLX LP — Chaves County, NM

**Citation:** NPMS FIPS 35005 / OPID 40149  
**Type / status:** inspection / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2026-07-16

95.537581 active Crude Oil pipeline miles in Chaves County, NM; public NPMS snapshot 2026-07-16.

## Document text

MPLX LP (PHMSA OPID 40149) reported 95.537581 active Crude Oil pipeline miles in Chaves County, NM (county FIPS 35005) 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: `9019436b4beac6f00b6b1f3eca8bd3f156c1635a9881559a938d2ea8b8479316`
- Retrieved: 2026-08-20T04:38:11.081Z
- Exported: 2026-08-24T23:18:40.690Z
- Document slug: `npms-mileage-b78fe4a970e826108f37cea8`

### Source metadata

```json
{
  "materialSubtype": "pipeline_mileage",
  "dataAsOf": "2026-07-16",
  "dateBasis": "data_as_of_not_publication_date",
  "fips": "35005",
  "stateFips": "35",
  "state": "NM",
  "county": "Chaves County",
  "region": "Chaves County, NM",
  "operator": {
    "id": "40149",
    "name": "MPLX LP"
  },
  "commodity": "Crude Oil",
  "mileage": 95.53758144,
  "plantCount": null,
  "snapshotScope": "active_assets_only",
  "personalContactDataExcluded": true,
  "restrictedGisExcluded": true,
  "provenance": {
    "workbook": "pipeline_mileage",
    "sheet": "Summary - Cnty, Oper, Commodity",
    "rowNumber": 7677,
    "rowSha256": "d70eb79d2583e205d166d014907f6ae1096ca02d9d398d218e06d21c1bbf13df"
  },
  "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"
}
```