You need to underclock: 1 Biomass Burner at 80%.

Fuel input
Build Cost

You need to underclock: 1 Coal-Powered Generator at 12%.

Fuel input
Supplemental Load
Build Cost

You need to underclock: 1 Fuel-Powered Generator at 33.6%.

Fuel input
Build Cost

You need to underclock: 1 Nuclear Power Plant at 3.36%.

Fuel input
Supplemental Load