Otter Tail Power Company

Minnesota data centers' impact on power grid discussed amid heat wave

Data centers in Minnesota are being scrutinized for their potential impact on the power grid during heat waves. Utilities and regulators state that extreme weather is the primary driver of peak demand, but they are planning for future data center growth. The Minnesota Legislature and Public Utilities Commission have implemented safeguards requiring large customers, including data centers, to cover system costs and comply with clean energy benchmarks.