TUC.2.2.020 Supervision of Utility Rates and Tariffs
The Commission shall supervise all rates, tariffs, and charges of all Utilities located or operating within the Reservation. It shall have the power, after notice and hearing as set forth herein, to establish, modify, adjust, promulgate, and enforce all rates (including rates associated with depreciation), tariffs, and charges of all Utilities. Whenever the Commission, after hearing, shall find any existing Rates, tariffs, charges, or schedule unjust, unreasonable, insufficient, unjustly discriminatory, or otherwise in violation of any of the provisions of this Title, the Commission by order shall fix reasonable Rates, joint Rates, wheeling Rates, charges, or schedules to be followed in the future in lieu of those found to be unjust, unreasonable, insufficient, unjustly discriminatory, or otherwise in violation of any provision of law.