Deseret Generation and Transmission Co-Operative, Sandy, UT No description specified. 1-2 (2 Records) Documents Archeological Survey of the Bonanza-Vernal Transmission Line, Bonanza Power Plant Project 1981 (1981) Final Report On the Archaeological Survey of the Bonanza-Upalco-Mona Transmission Line, Central Utah, Bonanza Power Plant Project, 1983 (1983)