Millennium Mine Project

Cameco Corporation is proposing to develop an underground uranium mine located in the southeastern part of the Athabasca Basin in northern Saskatchewan, approximately 600 km north of Saskatoon. The proposed Millennium mine would produce 150,000 to 200,000 tonnes of ore annually for six to seven years. Ore and associated waste materials would be transported to a licensed mill along a new 21 km access road that would connect to the existing road network.


This map is for illustrative purposes. The markers represent the approximate locations based on available data. More than one marker may be identified for a given assessment.

Latest update

October 7, 2013 - The Minister of the Environment, by Ministerial Order, designated this project as requiring an environmental assessment under CEAA 2012.



Canadian Nuclear Safety Commission
Nicole Frigault, Environmental Assessment Officer
280 Slater Street
P.O. Box 1046, Station B
Ottawa, Ontario K1P 5S9
Telephone: 613-995-7948 or 1-800-668-5284
Fax: 613-995-5086

Date modified: