# VIKING GAS TRANSMISSION CO — St. Croix County, WI

**Citation:** NPMS FIPS 55109 / OPID 21252  
**Type / status:** inspection / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2026-07-16

7.452157 active Natural Gas pipeline miles in St. Croix County, WI; public NPMS snapshot 2026-07-16.

## Document text

VIKING GAS TRANSMISSION CO (PHMSA OPID 21252) reported 7.452157 active Natural Gas pipeline miles in St. Croix County, WI (county FIPS 55109) 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: `02bc900a09604a2fea0875153d324d3e6ad9d145b0ad0c45c6a57ccb4eba9d9f`
- Retrieved: 2026-08-20T04:38:11.081Z
- Exported: 2026-08-27T11:51:17.877Z
- Document slug: `npms-mileage-d670449ff85e08faa72ef85a`

### Source metadata

```json
{
  "materialSubtype": "pipeline_mileage",
  "dataAsOf": "2026-07-16",
  "dateBasis": "data_as_of_not_publication_date",
  "fips": "55109",
  "stateFips": "55",
  "state": "WI",
  "county": "St. Croix County",
  "region": "St. Croix County, WI",
  "operator": {
    "id": "21252",
    "name": "VIKING GAS TRANSMISSION CO"
  },
  "commodity": "Natural Gas",
  "mileage": 7.4521572,
  "plantCount": null,
  "snapshotScope": "active_assets_only",
  "personalContactDataExcluded": true,
  "restrictedGisExcluded": true,
  "provenance": {
    "workbook": "pipeline_mileage",
    "sheet": "Summary - Cnty, Oper, Commodity",
    "rowNumber": 15211,
    "rowSha256": "69f3f066f1ea81c236d104b9b3d3be2df9d51247501352800dfb1e13a5c237f2"
  },
  "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": "VIKING GAS TRANSMISSION CO"
}
```