# NAVIGATOR SMS PIPELINE — Grady County, OK

**Citation:** NPMS FIPS 40051 / OPID 39869  
**Type / status:** inspection / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2026-07-16

15.158081 active Crude Oil pipeline miles in Grady County, OK; public NPMS snapshot 2026-07-16.

## Document text

NAVIGATOR SMS PIPELINE (PHMSA OPID 39869) reported 15.158081 active Crude Oil 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: `d33e76586238388eb68d6da1aba0c149fe892c339c8f81b7f0e1df32a86b16ea`
- Retrieved: 2026-08-20T04:38:11.081Z
- Exported: 2026-08-22T23:10:55.971Z
- Document slug: `npms-mileage-e121fed44d5f6b176dc5730d`

### 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": "39869",
    "name": "NAVIGATOR SMS PIPELINE"
  },
  "commodity": "Crude Oil",
  "mileage": 15.15808144,
  "plantCount": null,
  "snapshotScope": "active_assets_only",
  "personalContactDataExcluded": true,
  "restrictedGisExcluded": true,
  "provenance": {
    "workbook": "pipeline_mileage",
    "sheet": "Summary - Cnty, Oper, Commodity",
    "rowNumber": 9309,
    "rowSha256": "899697c952c5867d431d42bb9b71ad95172a6933c9fef279fbf1ef2154d8df9d"
  },
  "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": "NAVIGATOR SMS PIPELINE"
}
```