# WISCONSIN PUBLIC SERVICE CORP — Marinette County, WI

**Citation:** NPMS FIPS 55075 / OPID 22791  
**Type / status:** inspection / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2026-07-16

7.0586 active Natural Gas pipeline miles in Marinette County, WI; public NPMS snapshot 2026-07-16.

## Document text

WISCONSIN PUBLIC SERVICE CORP (PHMSA OPID 22791) reported 7.0586 active Natural Gas pipeline miles in Marinette County, WI (county FIPS 55075) 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: `5c38f7dfc83746030601c56ab7d88931ed6c7a3b31646a546771ad204fb0b3ec`
- Retrieved: 2026-08-20T04:38:11.081Z
- Exported: 2026-08-27T16:59:29.209Z
- Document slug: `npms-mileage-8d944d95dbba7821168735c2`

### Source metadata

```json
{
  "materialSubtype": "pipeline_mileage",
  "dataAsOf": "2026-07-16",
  "dateBasis": "data_as_of_not_publication_date",
  "fips": "55075",
  "stateFips": "55",
  "state": "WI",
  "county": "Marinette County",
  "region": "Marinette County, WI",
  "operator": {
    "id": "22791",
    "name": "WISCONSIN PUBLIC SERVICE CORP"
  },
  "commodity": "Natural Gas",
  "mileage": 7.05860038,
  "plantCount": null,
  "snapshotScope": "active_assets_only",
  "personalContactDataExcluded": true,
  "restrictedGisExcluded": true,
  "provenance": {
    "workbook": "pipeline_mileage",
    "sheet": "Summary - Cnty, Oper, Commodity",
    "rowNumber": 15155,
    "rowSha256": "6c96587e07c436d94c43d45daa337b6cee1e0d8f7737019ebb2ed1fbe46d2588"
  },
  "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": "WISCONSIN PUBLIC SERVICE CORP"
}
```