Big Stone II Project will not be built


NFPA 70b Training - Electrical Maintenance

Our customized live online or in‑person group training can be delivered to your staff at your location.

  • Live Online
  • 12 hours Instructor-led
  • Group Training Available
Regular Price:
$699
Coupon Price:
$599
Reserve Your Seat Today
MDU Resources Group, Inc. announced that the Big Stone II Project, a planned 500-to-600-megawatt coal-fired power plant to be located near Milbank, South Dakota, and its associated transmission, will not be built.

The projectÂ’s four participants include Montana-Dakota Utilities Co., a division of MDU Resources.

The project required additional participants to move forward; however none have committed.

Montana-Dakota President and Chief Executive Officer Dave Goodin said that, while itÂ’s disappointing that Big Stone II will not be built, the utility has an adequate electric supply for the near-term.

“We have a purchased power agreement through 2015 that was to bridge us to Big Stone II going online; we still have that agreement in place,” Goodin said. “We will now look at other supply options that are reliable and cost-beneficial for our customers. We have plans to expand our wind production by 30 megawatts in 2010 and will review other generation options.”

The other Big Stone II Project participants were Central Minnesota Municipal Power Agency, Heartland Consumers Power District and Missouri River Energy Services.

Related News

Charting a path to net zero electricity emissions by the middle of the century

Clean Energy Standard charts a federal path to decarbonize the power sector, scaling renewables, wind,…
View more

Almost 500-mile-long lightning bolt crossed three US states

Longest Lightning Flash Record confirmed by WMO: a 477.2-mile megaflash spanning Mississippi, Louisiana, and Texas,…
View more

Electric cars will challenge state power grids

Electric Vehicle Grid Integration aligns EV charging with grid capacity using smart charging, time-of-use rates,…
View more

GM president: Electric cars won't go mainstream until we fix these problems

Electric Vehicle Adoption Barriers include range anxiety, charging infrastructure, and cost parity; consumer demand, tax…
View more

Toronto Cleans Up After Severe Flooding

Toronto Flood Cleanup details the citywide response to storm damage after heavy rain, stressing drainage…
View more

Cheap material converts heat to electricity

Polycrystalline Tin Selenide Thermoelectrics enable waste heat recovery with ZT 3.1, matching single crystals while…
View more

Sign Up for Electricity Forum’s Newsletter

Stay informed with our FREE Newsletter — get the latest news, breakthrough technologies, and expert insights, delivered straight to your inbox.

Electricity Today T&D Magazine Subscribe for FREE

Stay informed with the latest T&D policies and technologies.
  • Timely insights from industry experts
  • Practical solutions T&D engineers
  • Free access to every issue

Download the 2026 Electrical Training Catalog

Explore 50+ live, expert-led electrical training courses –

  • Interactive
  • Flexible
  • CEU-cerified