Power grid reliability gets new spark in Minnesota

Larger planning efforts continue in states like Minnesota to meet future electricity demand, and consumers hope power grid needs get some attention so they are not left in the dark in key moments.

On Thursday, Oct. 1, leaders touted resiliency efforts. Federal energy officials and the Minnesota Department of Commerce gathered in Milaca to monitor progress on substation upgrades by East Central Energy. The substation is getting new advanced sensor technology and other features to increase capacity.

Katie Jereza, assistant secretary of the Office of Electricity for the U.S. Department of Energy, said the timing could not be better given all the challenges ahead.

"Increasing demand that we have to meet but also ensuring that the grid is secure from terrible storms or even cyberattacks," Jereza explained.

East Central Energy is an electric cooperative serving 70,000 members in Minnesota and western Wisconsin. The project received more than $1 million in state and federal funding. Speakers noted the work being done in this region underscores the importance of community preparedness around the country. Energy policy in the U.S. currently faces a rockier political landscape, but Minnesota is moving forward with plans for 100% carbon-free electricity by 2040.

Dave Dillan, mayor of Milaca, said a stronger regional power grid does not just keep the lights on for his residents.

"We are all connected. What affects us in Milaca can affect the neighboring communities, businesses, emergency services, and the regional economy," Dillan pointed out.

Leaders promoting the upgrades often mentioned protecting customers from extreme weather events. It is a threat scientists often noted as climate change effects become more prominent in Minnesota.

The cooperative said getting grant money removes additional cost pressure for members, given the need to adapt with improved infrastructure.