# BIGHORN GAS GATHERING, L.L.C. — Sheridan County, WY

**Citation:** NPMS FIPS 56033 / OPID 40367  
**Type / status:** inspection / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2026-07-16

9.418081 active Natural Gas pipeline miles in Sheridan County, WY; public NPMS snapshot 2026-07-16.

## Document text

BIGHORN GAS GATHERING, L.L.C. (PHMSA OPID 40367) reported 9.418081 active Natural Gas pipeline miles in Sheridan County, WY (county FIPS 56033) 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: `276b8a7ced782bab11691c68d64a259f867bfd1bbe3306246d0058df52267b4c`
- Retrieved: 2026-08-20T04:38:11.081Z
- Exported: 2026-08-26T10:36:18.097Z
- Document slug: `npms-mileage-a7d276c4d3466cff0e063dbb`

### Source metadata

```json
{
  "materialSubtype": "pipeline_mileage",
  "dataAsOf": "2026-07-16",
  "dateBasis": "data_as_of_not_publication_date",
  "fips": "56033",
  "stateFips": "56",
  "state": "WY",
  "county": "Sheridan County",
  "region": "Sheridan County, WY",
  "operator": {
    "id": "40367",
    "name": "BIGHORN GAS GATHERING, L.L.C."
  },
  "commodity": "Natural Gas",
  "mileage": 9.41808144,
  "plantCount": null,
  "snapshotScope": "active_assets_only",
  "personalContactDataExcluded": true,
  "restrictedGisExcluded": true,
  "provenance": {
    "workbook": "pipeline_mileage",
    "sheet": "Summary - Cnty, Oper, Commodity",
    "rowNumber": 15457,
    "rowSha256": "1e3a5bb91e3c7a6562f6a4827f709caafe8f56bffe532456c0f9d074fce7c1db"
  },
  "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": "BIGHORN GAS GATHERING, L.L.C."
}
```