Armstrong County, Pennsylvania has 7 power plants totaling 2,627 MW of nameplate capacity. Browse every plant below with fuel type, operator, and capacity.
| Plant | City | Fuel | Capacity | Operator |
|---|---|---|---|---|
| Keystone | Shelocta | Coal | 1,883 MW | Keycon Operating Llc |
| Armstrong | Shelocta | Natural Gas | 688 MW | Armstrong Power Llc |
| Allegheny Hydro No 9 | Cowansville | Hydroelectric | 17.8 MW | Allegheny Hydro Lp |
| Allegheny Hydro No 8 | Adrian | Hydroelectric | 13.6 MW | Allegheny Hydro Lp |
| Allegheny No. 5 Hydro Station | Schenley | Hydroelectric | 9.2 MW | Eagle Creek Renewable Energy, Llc |
| Allegheny No 6 Hydro Station | Ford City | Hydroelectric | 9.2 MW | Eagle Creek Renewable Energy, Llc |
| Mahoning Creek Hydroelectric Project | New Bethlehem | Hydroelectric | 6.0 MW | Eagle Creek Renewable Energy, Llc |
Armstrong County, Pennsylvania has 7 power plants totaling 2,627 MW of nameplate capacity. Coal is the dominant fuel source at 72% of installed capacity, followed by Natural Gas (26%) and Hydroelectric (2%). The largest facility is Keystone at 1,883 MW. Data comes from EIA Form 860, EIA Form 923, and EPA eGRID federal releases.
To find plants closer to a specific address in Armstrong County, use the address lookup — it shows every plant within a chosen radius along with distance, fuel type, and emissions.