It is a concrete-gravity structure 210 feet high, 1,178 feet long, and 195 feet wide at the base. It controls a 537 square mile drainage area, including the upper Elk River, and the Holly River.
A concrete-gravity structure, 210 feet high, 1,178 feet long, and 195 feet wide at the base. It controls a 537 square mile drainage area, including the upper Elk River, and the Holly River.