# NATURAL GAS PIPELINE CO OF AMERICA (KMI) — Grady County, OK

**Citation:** NPMS FIPS 40051 / OPID 13120  
**Type / status:** inspection / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2026-07-16

33.414438 active Natural Gas pipeline miles in Grady County, OK; public NPMS snapshot 2026-07-16.

## Document text

NATURAL GAS PIPELINE CO OF AMERICA (KMI) (PHMSA OPID 13120) reported 33.414438 active Natural Gas pipeline miles in Grady County, OK (county FIPS 40051) 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: `c604a473ce37f5b7d2f1fd9d667882d48525af140ad680c2c0f882df0a9a3f18`
- Retrieved: 2026-08-20T04:38:11.081Z
- Exported: 2026-08-25T21:48:19.994Z
- Document slug: `npms-mileage-c933ca128a2cadf832a5d2cc`

### Source metadata

```json
{
  "materialSubtype": "pipeline_mileage",
  "dataAsOf": "2026-07-16",
  "dateBasis": "data_as_of_not_publication_date",
  "fips": "40051",
  "stateFips": "40",
  "state": "OK",
  "county": "Grady County",
  "region": "Grady County, OK",
  "operator": {
    "id": "13120",
    "name": "NATURAL GAS PIPELINE CO OF AMERICA (KMI)"
  },
  "commodity": "Natural Gas",
  "mileage": 33.4144375,
  "plantCount": null,
  "snapshotScope": "active_assets_only",
  "personalContactDataExcluded": true,
  "restrictedGisExcluded": true,
  "provenance": {
    "workbook": "pipeline_mileage",
    "sheet": "Summary - Cnty, Oper, Commodity",
    "rowNumber": 9290,
    "rowSha256": "f994c92370832b7c2084e8bf657b9a9544670065805eefc7d0d60e980bf1f648"
  },
  "citedSections": [
    "191.29"
  ],
  "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": "NATURAL GAS PIPELINE CO OF AMERICA (KMI)"
}
```