Map highlighting Mount Milligan’s location in British Columbia, Canada.

Site Details

60 ktpd

Copper flotation plant capacity, located 155 km northwest of Prince George. It is a conventional truck-shovel open pit mine.

2045

Life of Mine; 100% Owned by Centerra

4.3M oz

Gold reserves as of December 31, 2025

1.7B lbs

Copper reserves as of December 31, 2025

2014

Achieved Commercial Production on February 18, 2014

2025 Operational Performance

148k oz

Gold Production

50M lbs

Copper Production

$1,194/oz

AISC on a By-Product Basis

$168M

Free Cash Flow