![](https://www.valard.com/wp-content/uploads/2020/05/carmacks-header1-1600x800.jpg)
March 2008
September 2010
Phase I
Valard constructed 100 km of 138 kV Transmission Line and 30 km of 25 kV Distribution Line to the Minto Mine. Involving:
- a 450 m crossing over the Yukon River, and
- a 650 m crossing of Tatchun Creek
Phase II
Valard constructed an additional 67 km of 138 kV Transmission Line through permafrost.
![](https://www.valard.com/wp-content/uploads/2020/05/carmacks-map-01.jpg)