- The title of world's largest uranium producer belongs to the the McArthur River-Key Lake tandem operation located in northern Saskatchewan, Canada.
- Cameco operates both ISO 14001 certified locations which have been in production since 1999 and 1983 respectively.
- Since McArthur River production began, these operations have reliably produced more than 291 million lbs using mining methods best-suited for the ground conditions.
Q3 2016 Update
Production for the third quarter was 21% lower compared to the same period last year due to a longer planned mill maintenance shut down. Production for the first nine months was slightly lower than last year due to lower planned annual production.
McArthur River/Key Lake Production
Cameco's Share (millions lbs)
|3 months ended
|9 months ended
Environment & Safety
Worker safety, environmental monitoring and proper decommissioning, after mining is completed, are of the utmost importance to Cameco.
Reserves & Resources
Our mineral reserves and resources are the foundation of our company and fundamental to our success.
Caution about Forward-Looking Information
Please click here for additional information about the assumptions applied in making the forward-looking statements on this page and the factors that could cause results to differ materially.