# ENABLE OKLAHOMA INTRASTATE TRANSMISSION, LLC — Grady County, OK

**Citation:** NPMS FIPS 40051 / OPID 26330  
**Type / status:** inspection / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2026-07-16

3.588688 active Other HVLs pipeline miles in Grady County, OK; public NPMS snapshot 2026-07-16.

## Document text

ENABLE OKLAHOMA INTRASTATE TRANSMISSION, LLC (PHMSA OPID 26330) reported 3.588688 active Other HVLs 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: `7207d8feb20067fa9590738d426682d8e165e01876b990944f415e14b3b99bea`
- Retrieved: 2026-08-20T04:38:11.081Z
- Exported: 2026-08-24T17:10:09.750Z
- Document slug: `npms-mileage-7a9efc709a5155e165870458`

### 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": "26330",
    "name": "ENABLE OKLAHOMA INTRASTATE TRANSMISSION, LLC"
  },
  "commodity": "Other HVLs",
  "mileage": 3.5886875,
  "plantCount": null,
  "snapshotScope": "active_assets_only",
  "personalContactDataExcluded": true,
  "restrictedGisExcluded": true,
  "provenance": {
    "workbook": "pipeline_mileage",
    "sheet": "Summary - Cnty, Oper, Commodity",
    "rowNumber": 9292,
    "rowSha256": "e143ad9c7e789db84553c62a790ad0dc8303522018a9a09e3942d2ede1f5766d"
  },
  "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": "ENABLE OKLAHOMA INTRASTATE TRANSMISSION, LLC"
}
```