Ontario Power Generation was previously allowed to operate units 5 to 8 at its Pickering, plant until the end of 2024.

The project will add 66 beds to the facility in Greater Napanee, and bring its total capacity to over 300 beds.

Statistics Canada reported on Friday that the economy added 47,000 jobs in September, while the unemployment rate declined for the first time since January to 6.5 per cent.

The 624,000-square-foot facility will be equipped with advanced robotics and automation systems to fill orders faster and with greater accuracy.

The updates are planned to enhance the performance and reliability of the plant, reduce energy waste and lower operating costs.