Power plants in Catawba County, North Carolina
15 operating power plants in Catawba County, North Carolina, with 2,307 MW of nameplate capacity, largest first. From EIA-860M, August 2026.
Largest power plants in Catawba County
| # | Plant | MW | GWh, 2025 | Capacity factor |
|---|---|---|---|---|
| 1 | Marshall (NC)Natural gas and coal | 2,119 | 6,944 | 37.4% |
| 2 | Maiden Creek Solar Power PlantSolar | 69 | 117 | 19.3% |
| 3 | Oxford DamHydro | 36 | 86.5 | 27.4% |
| 4 | Apple Data Center - PV2Solar | 20 | 34.5 | 19.7% |
| 5 | Apple Data Center PV3Solar | 18 | 33.2 | 21.7% |
| 6 | Arndt FarmSolar | 5.0 | 8.6 | 19.7% |
| 7 | Two Lines FarmSolar | 5.0 | 9.1 | 20.7% |
| 8 | Flash SolarSolar | 5.0 | 8.2 | 18.7% |
| 9 | Angel SolarSolar | 5.0 | 6.0 | 13.8% |
| 10 | Owen SolarSolar | 5.0 | 6.9 | 15.8% |
| 11 | Apple OneSolar | 5.0 | 9.3 | 21.3% |
| 12 | Sonne TwoSolar | 5.0 | 8.0 | 18.2% |
| 13 | Sigmon Catawba FarmSolar | 5.0 | 2.5 | 5.7% |
| 14 | Old Catawba PV 1Solar | 3.5 | 5.5 | 18.0% |
| 15 | Maiden Community CenterOil | 1.8 | 0.2 | 1.0% |
MW is the nameplate capacity of operating generators and batteries. Source: EIA-860M August 2026, published 2026-09-24, and EIA-923 2025. Page updated 2026-10-04. Data sources
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