TEPCO's generated power FY 2022, by energy source
In the fiscal year 2022, Tokyo Electric Power Co., Inc., also known as TEPCO, generated around 12.2 billion kilowatt hours of energy from hydroelectric power. Following the nuclear accident at one of TEPCO's nuclear power plants in Fukushima Prefecture in 2011, which was caused by the Tohoku Earthquake, the electrical company shut down its nuclear power plants for safety inspections.