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U.S. base overnight costs of power plants by technology 2017

Power plant construction base overnight costs in the U.S. in 2017, by major technology (in U.S. dollars per kilowatt)
Created with Highcharts 5.0.145 1485 1484 6944 6943 5843 5842 6342 6342 6152 6152 0042 0041 5481 548935935Advanced nuclearWind offshoreBiomassHydropower***Geothermal***Solar photovoltaic**WindConventional gas/oil combination cycle025050075010001250150017502000225025002750300032503500375040004250450047505000525055…5500

The data shows the base overnight costs of power plants in the U.S. as of 2017, broken down by various technologies. During this year, a biomass plant had base overnight costs of approx. 3,584 USD per kilowatt. Overnight costs refer to the cost of constructing the power plant if no interest rates were incurred during the construction process.

Advanced nuclear 5148
Wind offshore 4694
Biomass 3584
Hydropower 2634
Geothermal 2615
Solar photovoltaic 2004
Wind 1548
Conventional gas/
oil combination cycle
935