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SOLAR FARMSWatertown Solar
Watertown Solar is a 154 MW under construction solar farm in Sanilac County, Michigan, operated by Watertown Solar, LLC.
Plant statusUnder construction
- Planning (completed)
- Consented (completed)
- Construction (current stage)
- OperatingTarget Apr 2027 (not yet reached)
- Closed (not yet reached)
Planned start of operation reported to EIA: Apr 2027.
Generators
Each generating unit EIA lists at this plant.
| Unit | Technology | Capacity | Status |
|---|---|---|---|
| WTRTN | Solar Photovoltaic | 154 MW | Under construction (up to 50%) |
Plant details
- Operator
- Watertown Solar, LLC
- Location
- Sanilac County, Michigan
- Balancing authority
- MISO
- Sector
- IPP Non-CHP
- Capacity
- Under construction: 154 MW
- EIA plant ID
- 69945
Location
43.3998, -82.8143
Nearby power plants
- CroswellOil-fired power plants · 5.1 MW · 13.4 mi
- Peatville Solar ParkSolar farms · 185 MW · 16.6 mi
- Michigan Wind 2Wind farms · 90.0 MW · 18.5 mi
- Minden Wind ParkWind farms · 32.0 MW · 18.9 mi
- WilmotOil-fired power plants · 13.5 MW · 19.2 mi
- Greenwood (MI)Gas power plants · 1,071 MW · 21.2 mi
- Greenwood Solar FarmSolar farms · 1.4 MW · 21.2 mi
- Michigan Wind 1Wind farms · 69.0 MW · 22.6 mi
- Lake Iris Solar ProjectSolar farms · 100 MW · 22.7 mi
- UblyOil-fired power plants · 12.4 MW · 23.1 mi
Source: U.S. Energy Information Administration, Form EIA-860M, September 2026. Planned dates are targets reported by the developer and often change. Report a problem