Control Room Operators Return Indian Point Unit 3 to Service, Generating Electricity
BUCHANAN, NY – Control room operators returned Indian Point Unit 3 to service this morning, generating electricity. Unit 3 had shut down automatically Monday night after its main electrical generator sensed an electrical disturbance in transmission lines that connect the plant to the external power grid.
The plant shut down safely, as designed, and operators performed as trained.
Workers replaced several electrical insulators on a high-voltage transmission line this week prior to returning Unit 3 to service. Insulators protect transmission lines and related electrical equipment from the high-voltage associated with each line.
Engineers will examine the replaced insulators over the next few days to help determine the cause of the electrical disturbance.
Indian Point Energy Center, in Buchanan, N.Y., is home to two operating nuclear power plants, Unit 2 and Unit 3, which generate approximately 2,000 megawatts of electricity and supply about 25 percent of power used annually by homes, business and public facilities in New York City and Westchester County.
Entergy Corporation is an integrated energy company engaged primarily in electric power production and retail distribution operations. Entergy owns and operates power plants with approximately 30,000 megawatts of electric generating capacity, including nearly 10,000 megawatts of nuclear power, making it one of the nation's leading nuclear generators. Entergy delivers electricity to 2.8 million utility customers in Arkansas, Louisiana, Mississippi and Texas. Entergy has annual revenues of more than $12 billion and approximately 13,000 employees.