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- Clean firm
- Operating
- 10 · 100 · 1,000 MW
Map
- Clean firm
- Operating
Wausau: location. Basemap: Protomaps, © OpenStreetMap contributors, ODbL.
Wausau
Power plant · Hydro
Key facts
Power plant · Hydroran 52% of 2025 Operating- Capacity
- Capacity: sourceEIA-860M · Open licenseMW
- Commissioned
- 1921
- Net generation, 2025
- 24,469 MWh
- Grid
- 46 kV to Wisconsin Public Service Corp (MISO)
- Location
- Marathon County, Wisconsin
- Operated by
- Wisconsin Public Service CorpSourceEIA-860M Preliminary Monthly Electric Generator Inventory
Output
Details
Who’s behind it
No companies named in filings yet.
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- Technology
- Hydro source: “Conventional Hydroelectric”
- Age
- 105 years since 1921
All 5 attributes from EIA-860M Preliminary Monthly Electric Generator Inventory
| Attribute | Value |
|---|---|
| Grid |
|
| Fuel burned (MMBtu), 2025 | 83,489 |
| Capacity factor, 2025 | 0.517 |
| Net generation (MWh), 2025 | 24,469 |
| Balancing authority code | MISO |
Timeline
- In service · EIA-860M
Sources
3 sourcesSources EIA-860M · EIA · EIA-860M Preliminary Monthly Electric Generator Inventory
Sources
- EIA-860M
- EIASource: U.S. Energy Information Administration, Electricity bulk data (Form EIA-923 monthly plant series)
- EIA-860M Preliminary Monthly Electric Generator Inventory