List of power stations in Delaware

This is a list of electricity-generating power stations in the U.S. state of Delaware, sorted by type and name. In 2021, Delaware had a total summer capacity of 3,273 MW through all of its power plants, and a net generation of 4,305 GWh. In 2023, the electrical energy generation mix was 91.3% natural gas, 3.6% other gases, 3.3% solar, 1.6% biomass, 0.2% petroleum, and 0.1% wind. Distributed small-scale solar, including customer-owned photovoltaic panels, delivered an additional net 190 GWh to the state's electricity grid in 2023. This compares as about 20 percent more than the amount generated by Delaware's utility-scale solar facilities.

Fossil-fuel power stations
Data from the U.S. Energy Information Administration serves as a general reference.

Coal
Total Net Summer Capacity

Petroleum
Total Net Summer Capacity

Natural gas
Total Net Summer Capacity Half of generating capacity at the Delaware City Oil Refinery is allocated to other petroleum gases.

Renewable power stations
Data from the U.S. Energy Information Administration serves as a general reference.

Biomass
Total Net Summer Capacity

Geothermal
There were no utility-scale Geothermal facilities in the state of Delaware in 2019.

Hydroelectric
There were no utility-scale Hydroelectric facilities in the state of Delaware in 2019.

Nuclear power stations
There are no utility-scale Nuclear facilities in the state of Delaware.

Battery Storage
There are no utility-scale Battery Storage facilities in the state of Delaware.

Pumped Storage
There are no utility-scale Pumped Storage facilities in the state of Delaware.