DICKINSON, N.D.--(BUSINESS WIRE)--Nov 11, 2025-- North Plains Connector welcomes MDU Resources Group Inc. (NYSE: MDU) to its utility consortium. MDU Resources has signed a non-binding memorandum of understanding (MOU) with North Plains Connector LLC, a wholly owned entity of Grid United, for 150 megawatts of capacity on the 420-mile North Plains Connector high-voltage direct current (HVDC) transmission project. This press release features multimedia.