# SILVER MOUNTAIN ENERGY, LLC — Huerfano County, CO

**Citation:** NPMS FIPS 08055 / OPID 40714  
**Type / status:** inspection / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2026-07-16

15.73254 active Carbon Dioxide pipeline miles in Huerfano County, CO; public NPMS snapshot 2026-07-16.

## Document text

SILVER MOUNTAIN ENERGY, LLC (PHMSA OPID 40714) reported 15.73254 active Carbon Dioxide pipeline miles in Huerfano County, CO (county FIPS 08055) 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: `e008c13fa2a13aeeaacfd4ab814003c782fe6f505c99bde100c9376e54ff2685`
- Retrieved: 2026-08-20T04:38:11.081Z
- Exported: 2026-08-23T00:34:52.898Z
- Document slug: `npms-mileage-e94b11674b19ec8a1a4e5297`

### Source metadata

```json
{
  "materialSubtype": "pipeline_mileage",
  "dataAsOf": "2026-07-16",
  "dateBasis": "data_as_of_not_publication_date",
  "fips": "08055",
  "stateFips": "08",
  "state": "CO",
  "county": "Huerfano County",
  "region": "Huerfano County, CO",
  "operator": {
    "id": "40714",
    "name": "SILVER MOUNTAIN ENERGY, LLC"
  },
  "commodity": "Carbon Dioxide",
  "mileage": 15.73253977,
  "plantCount": null,
  "snapshotScope": "active_assets_only",
  "personalContactDataExcluded": true,
  "restrictedGisExcluded": true,
  "provenance": {
    "workbook": "pipeline_mileage",
    "sheet": "Summary - Cnty, Oper, Commodity",
    "rowNumber": 1001,
    "rowSha256": "8d22ae84997899c7d6b8ed29df83fdb5aebbcd1b435e6cbfc04bdc10878466e5"
  },
  "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": "SILVER MOUNTAIN ENERGY, LLC"
}
```