United Power sues state public utilities commission in ongoing effort to leave Tri-State January 28, 2021 9:38:36 pm
United Power again sues Tri-State in state court after CPUC dismisses complaints November 25, 2020 9:36:17 pm
Colorado Public Utilities Commission dismisses exit proceedings between United Power, Tri-State October 23, 2020 8:05:58 pm
