KWRC (90.9 FM) is a non-commercial educational (NCE) radio station licensed to HERMOSA, SD. Broadcasting with an effective radiated power of 400 watts and antenna height of 387 meters HAAT, its signal reaches approximately 94 km to the radio horizon. It operates a network of 1 translator(s) extending its coverage area. The station is licensed to CALVARY CHAPEL OF TWIN FALLS, INC.