# TRAILBLAZER CO2 PIPELINE LLC — Laramie County, WY

**Citation:** NPMS FIPS 56021 / OPID 40903  
**Type / status:** inspection / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2026-07-16

27.694002 active Carbon Dioxide pipeline miles in Laramie County, WY; public NPMS snapshot 2026-07-16.

## Document text

TRAILBLAZER CO2 PIPELINE LLC (PHMSA OPID 40903) reported 27.694002 active Carbon Dioxide pipeline miles in Laramie County, WY (county FIPS 56021) 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: `67e259f05888682d26c77640c75b632f1ff0a4d9546c12b1c045262f881a4368`
- Retrieved: 2026-08-20T04:38:11.081Z
- Exported: 2026-08-27T08:35:10.293Z
- Document slug: `npms-mileage-940b92bd93f08d2303f34f55`

### Source metadata

```json
{
  "materialSubtype": "pipeline_mileage",
  "dataAsOf": "2026-07-16",
  "dateBasis": "data_as_of_not_publication_date",
  "fips": "56021",
  "stateFips": "56",
  "state": "WY",
  "county": "Laramie County",
  "region": "Laramie County, WY",
  "operator": {
    "id": "40903",
    "name": "TRAILBLAZER CO2 PIPELINE LLC"
  },
  "commodity": "Carbon Dioxide",
  "mileage": 27.69400189,
  "plantCount": null,
  "snapshotScope": "active_assets_only",
  "personalContactDataExcluded": true,
  "restrictedGisExcluded": true,
  "provenance": {
    "workbook": "pipeline_mileage",
    "sheet": "Summary - Cnty, Oper, Commodity",
    "rowNumber": 15396,
    "rowSha256": "a99fbc5e11eac2e89a12f130868188d3210bb96c6e244fcfbc889a2f3114c738"
  },
  "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": "TRAILBLAZER CO2 PIPELINE LLC"
}
```