Power Plants in Delaware

44 plants · 3.2 GW total capacity

Delaware has 44 power plants with 3.2 GW total capacity. The generation mix includes 26 solar, 10 gas, 4 oil plants.

Largest is Hay Road (1098 MW Natural Gas); oldest active is Edge Moor (1954); newest is Chaberton Solar Blackburn (2025); top owner is Constellation Energy (5 plants).

23 interconnection queue projects in Delaware totaling 2.3 GW of proposed capacity.