The Pickering Nuclear Generating Station is a nuclear power plant located in Pickering, Ontario, Canada. It is operated by Ontario Power Generation and has been in service since 1971. The facility consists of six reactors that generate electricity for the provincial grid, contributing significantly to Ontario's energy supply. The station uses CANDU technology, which stands for Canadian Deuterium Uranium. This design allows the reactors to use natural uranium as fuel, making it efficient and cost-effective. Over the years, the Pickering station has undergone various upgrades to enhance safety and performance, ensuring it meets modern regulatory standards.