State authorities are weighing a request by Black Hills Energy to establish a “low-carbon” surcharge that would tap its electric customers for the costs of complying with a state mandate
State authorities are weighing a request by Black Hills Energy to establish a “low-carbon” surcharge that would tap its electric customers for the costs of complying with a state mandate
Black Hills Power wants to tap its Wyoming ratepayers for $1.1 million annually to cover study costs of complying with state law aimed at extending life of coal plants.