# OZARK GAS TRANSMISSION, L.L.C — Johnson County, AR

**Citation:** NPMS FIPS 05071 / OPID 14435  
**Type / status:** inspection / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2026-07-16

29.462572 active Natural Gas pipeline miles in Johnson County, AR; public NPMS snapshot 2026-07-16.

## Document text

OZARK GAS TRANSMISSION, L.L.C (PHMSA OPID 14435) reported 29.462572 active Natural Gas pipeline miles in Johnson County, AR (county FIPS 05071) 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: `b7f4608b231545c3fccfcb0a6dc69a1cd7ea280a2e6812e81ba14baa55b531af`
- Retrieved: 2026-08-20T04:38:11.081Z
- Exported: 2026-08-27T16:18:06.002Z
- Document slug: `npms-mileage-fa127ee61fe4c949bc76446b`

### Source metadata

```json
{
  "materialSubtype": "pipeline_mileage",
  "dataAsOf": "2026-07-16",
  "dateBasis": "data_as_of_not_publication_date",
  "fips": "05071",
  "stateFips": "05",
  "state": "AR",
  "county": "Johnson County",
  "region": "Johnson County, AR",
  "operator": {
    "id": "14435",
    "name": "OZARK GAS TRANSMISSION, L.L.C"
  },
  "commodity": "Natural Gas",
  "mileage": 29.46257197,
  "plantCount": null,
  "snapshotScope": "active_assets_only",
  "personalContactDataExcluded": true,
  "restrictedGisExcluded": true,
  "provenance": {
    "workbook": "pipeline_mileage",
    "sheet": "Summary - Cnty, Oper, Commodity",
    "rowNumber": 467,
    "rowSha256": "51802f9beb4d86604edcf63000de9df250c0bcdf1e53b44189b89e42be66e7ff"
  },
  "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": "OZARK GAS TRANSMISSION, L.L.C"
}
```