Montana PSC Approves Interim Electric Rate Increase for MDU

Tue, 17 Mar 2026 15:23:57 +0000
Energy

The Montana Public Service Commission has approved an interim electric rate increase for Montana-Dakota Utilities (MDU), allowing the company to recover approximately $7.7 million in additional annual revenue. The interim rates will take effect on April 1, 2026, while MDU's full rate case is pending.