Pickering Nuclear Generating Station is a Canadian nuclear power station located on the north shore of Lake Ontario in Pickering, Ontario. It is one of the oldest nuclear power stations in the world and Canada's third-largest, consisting of eight CANDU reactors. Since 2003, two of these units have been defueled and the remaining six produce about 16% of Ontario's power and employ 3,000 workers. Located at the Pickering station until October 2019 was a single 1.8 MWe wind turbine named the OPG 7 commemorative turbine. The turbine was dismantled in stages during October 2019