# COLORADO INTERSTATE GAS CO — Prowers County, CO

**Citation:** NPMS FIPS 08099 / OPID 2564  
**Type / status:** inspection / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2026-07-16

8.901059 active Natural Gas pipeline miles in Prowers County, CO; public NPMS snapshot 2026-07-16.

## Document text

COLORADO INTERSTATE GAS CO (PHMSA OPID 2564) reported 8.901059 active Natural Gas pipeline miles in Prowers County, CO (county FIPS 08099) 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: `0f209348933fcc72ab647637f0af0e82770e9fd8f897382263abbcb467fa8624`
- Retrieved: 2026-08-20T04:38:11.081Z
- Exported: 2026-08-26T10:40:23.912Z
- Document slug: `npms-mileage-8e9cd39a7676e9e8eb24f1f8`

### Source metadata

```json
{
  "materialSubtype": "pipeline_mileage",
  "dataAsOf": "2026-07-16",
  "dateBasis": "data_as_of_not_publication_date",
  "fips": "08099",
  "stateFips": "08",
  "state": "CO",
  "county": "Prowers County",
  "region": "Prowers County, CO",
  "operator": {
    "id": "2564",
    "name": "COLORADO INTERSTATE GAS CO"
  },
  "commodity": "Natural Gas",
  "mileage": 8.90105871,
  "plantCount": null,
  "snapshotScope": "active_assets_only",
  "personalContactDataExcluded": true,
  "restrictedGisExcluded": true,
  "provenance": {
    "workbook": "pipeline_mileage",
    "sheet": "Summary - Cnty, Oper, Commodity",
    "rowNumber": 1096,
    "rowSha256": "9047ef90a0f08983d3b8e95736df04d04f26c2cd3dda3bda3f9ec629ad0c87f9"
  },
  "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": "COLORADO INTERSTATE GAS CO"
}
```