 Then in 2012, the NRC approved construction of four new reactors at existing nuclear plants.Construction of the Virgil C. Summer Nuclear Generating Station Units 2 and 3 began on March 9, 2013 but was abandoned on July 31, 2017 after the reactor supplier Westinghouse filed for bankruptcy protection on March 29, 2017.On March 12, 2013 construction began on the Vogtle Electric Generating Plant Units 3 and 4, the target in-service date for Unit 3 is November 2021.