NorthWestern Energy


We have the power to help our nation become more energy independent. It starts with a commitment to generate more renewable energy from the wind, right here in Montana.

That is why NorthWestern Energy is working closely with local, state and federal regulatory agencies to build safe and reliable transmission and collector systems. To learn more about the benefits of each project, just click on a logo.

NorthWestern Energy

MSTI

Mountain States Transmission Intertie

MSTI is the proposed 500 kilovolt (kV)
transmission line that will deliver new
sources of renewable energy, primarily
wind energy, to customers in the
Western United States.

MT-RCS

Montana Renewable Collector System

The MT-RCS project will connect the
generator lead lines from five
high-quality wind regions in Montana to
a new sub-station south of Townsend.

NorthWestern Engery