99 Islands
A 12 MW hydroelectric power plant in Cherokee, South Carolina, owned by Duke Energy Carolinas, LLC, commissioned in 1910.
Facility nameplate · EIA Plant ID 3272Hydroelectric
Nameplate capacity
12 MW
Primary fuel
Hydroelectric
Commissioned
1910
Owner
Duke Energy Carolinas, LLC
Location
Cherokee, South Carolina
Coordinates
Generation (2024)
36.5 GWh
Status
Operating
Technology
Conventional Hydroelectric
Units
4
Reported annual generation
| Year | GWh | |
|---|---|---|
| 2015 | 61.4 | |
| 2016 | 45.2 | |
| 2017 | 50.6 | |
| 2018 | 83.3 | |
| 2019 | 67.6 | |
| 2020 | 80.3 | |
| 2021 | 61.2 | |
| 2022 | 45.3 | |
| 2023 | 62.1 | |
| 2024 | 36.5 |
Nearby power plants
| Plant | Fuel | Capacity | Distance |
|---|---|---|---|
| Cherokee Falls | Hydroelectric | 4.3 MW | ~6 km |
| Broad River Energy Center | Natural Gas | 985 MW | ~9 km |
| Cherokee County Cogen | Natural Gas | 117.7 MW | ~12 km |
| Mohea Solar Energy Center, LLC | Solar | 5 MW | ~13 km |
| Gaston Shoals | Hydroelectric | 6.7 MW | ~15 km |
| Mill Creek (SC) | Natural Gas | 799.2 MW | ~15 km |
See all hydroelectric plants in South Carolina or browse all plants in South Carolina.