# DOUBLE H — Converse County, WY

**Citation:** NPMS FIPS 56009 / OPID 39440  
**Type / status:** inspection / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2026-07-16

79.660752 active Crude Oil pipeline miles in Converse County, WY; public NPMS snapshot 2026-07-16.

## Document text

DOUBLE H (PHMSA OPID 39440) reported 79.660752 active Crude Oil pipeline miles in Converse County, WY (county FIPS 56009) 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: `a32328676f5fc877cdee178494f7fea2bbe691fa4ac0260b3beb73c040872456`
- Retrieved: 2026-08-20T04:38:11.081Z
- Exported: 2026-08-23T02:48:46.501Z
- Document slug: `npms-mileage-7d57744a40ff286f908a4afe`

### Source metadata

```json
{
  "materialSubtype": "pipeline_mileage",
  "dataAsOf": "2026-07-16",
  "dateBasis": "data_as_of_not_publication_date",
  "fips": "56009",
  "stateFips": "56",
  "state": "WY",
  "county": "Converse County",
  "region": "Converse County, WY",
  "operator": {
    "id": "39440",
    "name": "DOUBLE H"
  },
  "commodity": "Crude Oil",
  "mileage": 79.66075189,
  "plantCount": null,
  "snapshotScope": "active_assets_only",
  "personalContactDataExcluded": true,
  "restrictedGisExcluded": true,
  "provenance": {
    "workbook": "pipeline_mileage",
    "sheet": "Summary - Cnty, Oper, Commodity",
    "rowNumber": 15326,
    "rowSha256": "1c423bdf84cf7325dc80e9ce4c2e1f41abe6d3623b432e9e95e9a377154dec65"
  },
  "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": "DOUBLE H"
}
```