Professional Service From a Licensed Master Electrician in Moscow, Deary, Potlatch, Plummer, Tensed & the North-Central Idaho Region. Mountain City Electric of Idaho has a primary customer service area focusing on Moscow, Deary, Potlatch, Plummer and Tensed. Benewah County, Clearwater County, Kootenai County, Latah County, Nez Perce County & most of