New Castle County, Delaware has 18 power plants totaling 2,313 MW of nameplate capacity. Browse every plant below with fuel type, operator, and capacity.
| Plant | City | Fuel | Capacity | Operator |
|---|---|---|---|---|
| Hay Road | Wilmington | Natural Gas | 1,098 MW | Calpine Mid-Atlantic Generation Llc |
| Edge Moor | Wilmington | Oil | 710 MW | Calpine Mid-Atlantic Generation Llc |
| Delaware City Plant | Delaware City | Other Fossil | 324 MW | Delaware City Refining Company Llc |
| Christiana | Wilmington | Oil | 55.0 MW | Calpine Mid-Atlantic Generation Llc |
| Engie Solidago Solar Project - Hybrid | Townsend | Solar | 50.0 MW | Engie Solidago Solar Llc |
| Red Lion Energy Center | New Castle | Natural Gas | 24.9 MW | Diamond State Generation Partners, Llc |
| Delaware City 10 | Delaware City | Oil | 18.5 MW | Calpine Mid-Atlantic Generation Llc |
| West Station (De) | Wilmington | Oil | 16.2 MW | Calpine Mid-Atlantic Generation Llc |
| Croda Atlas Point Chp | New Castle | Biomass | 4.2 MW | Croda Inc. |
| Astrazeneca Newark Solar | Newark | Solar | 3.2 MW | Astrazeneca Pharmaceuticals |
| Brookside Newark | Newark | Natural Gas | 2.6 MW | Diamond State Generation Partners, Llc |
| South Campus Solar | Wilmington | Solar | 1.8 MW | Jpmorgan Chase Bank |
| Wha Southbridge Solar Park Csg | Wilmington | Solar | 1.4 MW | Ecogy Delaware Ii Llc. |
| Agt001 Centerville Fuel Cell | Wilmington | Natural Gas | 1.3 MW | 2016 Esa Project Company, Llc |
| Dd Hay Road Solar 23 Llc | New Castle | Solar | 1.2 MW | Laurel Capital Partners |
| Cedar Creek Solar | Smyrna | Solar | — MW | Fps Cedar Creek Solar Llc |
| Grears Corner Solar | Townsend | Solar | — MW | Rewild Renewables, Llc |
| Maryland Line Road Solar | Townsend | Solar | — MW | Rewild Renewables, Llc |
New Castle County, Delaware has 18 power plants totaling 2,313 MW of nameplate capacity. Natural Gas is the dominant fuel source at 49% of installed capacity, followed by Oil (35%) and Other Fossil (14%). The largest facility is Hay Road at 1,098 MW. Data comes from EIA Form 860, EIA Form 923, and EPA eGRID federal releases.
To find plants closer to a specific address in New Castle County, use the address lookup — it shows every plant within a chosen radius along with distance, fuel type, and emissions.