Community Information Bulletin

Update on Confirmed COVID-19 Cases among CNL’s Chalk River Laboratory Employees

The following information bulletin is in accordance with Canadian Nuclear Laboratories’ (CNL) ongoing commitment to voluntary public disclosure of events related to the Chalk River Laboratories (CRL).


Chalk River, ON – 2020 November 09 – Further to the public information bulletin issued on Tuesday, November 03, 2020.


The total number of confirmed active cases related to CRL is now nine.


All affected employees are in self-isolation and following the direction of the Renfrew County and District Health Unit. CNL is working closely with public health officials to contain this outbreak, and continues to maintain extensive workplace measures to mitigate the transmission of COVID-19 at its sites to protect the health and safety of its workers, contractors and visitors.




Patrick Quinn

Director, Corporate Communications

CNL, 1-866-886-2325