The first commercial nuclear power plant, built to be connected to an electrical grid, is the Obninsk Nuclear Power Plant, which began operation in 1954. The second appears to be the Shippingport Atomic Power Station, which produced electricity in 1957.
the first commercial nuclear power plant built to be connected to an electrical grid is the obninsk nuclear power plant which began operation in 1954 the second appears to be the shippingport atomic power station which produced electricity in 1957