Montana-Dakota Utilities signs electric service agreement with Applied Digital for Polaris Forge 3 AI Factory power supply

Type: Supply Agreement · Technology: Data Center · Country: United States · Announced: 2026-06-22

Montana-Dakota Utilities Co., a subsidiary of MDU Resources Group, Inc., entered into an electric service agreement (ESA) with Applied Digital Corporation to supply power to Polaris Forge 3, an AI Factory under development near Bismarck, North Dakota. The agreement secures reliable electricity supply for the proposed facility, which will house advanced AI infrastructure requiring material energy resources. Montana-Dakota Utilities will provide the necessary grid connection and power delivery for the project, supporting Applied Digital's expansion into high-performance computing. The deal underscores the growing demand for specialized energy solutions to power data-intensive operations in the region. No financial terms or capacity figures were disclosed in the announcement.

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