80MW solar farm proposed near Billings, Montana

Facebook
Twitter
LinkedIn
Reddit
Email
The 80MW MT Sun Solar farm would be located on 194 hectares of land. Image: Michael Coghlan / Flickr

Despite an uncertain future for solar in Montana, an 80MW PV project has been proposed on land northwest of Billings – the largest city in the state.

According to the Billings Gazette, the proposed MT Sun solar farm would be located on 194 hectares of land and would produce enough energy to power 14,400 homes. If completed, it will be Montana’s largest solar project and the first on public land.

This article requires Premium SubscriptionBasic (FREE) Subscription

Try Premium for just $1

  • Full premium access for the first month at only $1
  • Converts to an annual rate after 30 days unless cancelled
  • Cancel anytime during the trial period

Premium Benefits

  • Expert industry analysis and interviews
  • Digital access to PV Tech Power journal
  • Exclusive event discounts

Or get the full Premium subscription right away

Or continue reading this article for free

The state of Montana agreed to a lease with MT Sun in September 2016 and expects to begin the environmental work on the project in the coming months. As a result of the property involved being trust land, money from the lease would be offered to Montana’s public schools.

Mike Atwood of the Department of Natural Resources and Conservation noted: “Potentially, should it be all built out, we could be looking at US$200,000 a year.”

The project, which is expected to be operational by the end of 2018, will cost between US$90 million to US$110 million and will created 190 jobs during its construction phase.

Despite the planning of the installation, the solar sector in Montana is facing some uncertain times ahead, as the state legislature is currently debating whether to cut down on state laws supporting the development of solar. Over the last week, Montana’s state senate began adjusting the contract terms for renewable energy qualifying facilities — or QFs.

In Montana, regulated utilities are required to buy power from QFs in order to promote the development of renewable energy.

Read Next

September 25, 2026
The US Department of Energy’s (DOE) Office of Electricity (OE) will funnel US$5.25 billion into 31 “grid-improvement” projects across the US, which it claims will allow for 23GW of additional electricity capacity.
Premium
September 24, 2026
Henner Jahnke of Jurchen Technology examines whether high-density east-west systems can outperform trackers under today’s solar economics.
Premium
September 24, 2026
US Policy Focus: PV Tech looks at the Indian AD/CVD determinations, the ban on certain power equipment and other recent developments.
September 23, 2026
The US has published new limits on polysilicon imports to the US ahead of new tariffs coming into force on 4 December.
September 23, 2026
The US clean energy sector has gone from creating 100,000 new jobs a year to shedding nearly 40,000 in 2025, according to a report by E2.
September 23, 2026
Recycling solution firm Comstock Metals and its parent company, Comstock, have started operations at its solar panel recycling facility in Silver Springs, Nevada.

Upcoming Events

Solar Media Events
October 13, 2026
San Francisco Bay Area, USA
Solar Media Events
November 3, 2026
Málaga, Spain
Solar Media Events
November 24, 2026
Warsaw, Poland
Solar Media Events
February 2, 2027
London, UK
Solar Media Events
April 20, 2027
Istanbul, Türkiye