The Metropolitan Water District of Southern California awarded Power Engineering Construction Company the MWD contract to install a new floating wave attenuator at Diamond Valley Lake.A Feb. 13 MWD board action awarded a $7,842,856 construction contract to Power Engineering Construction Company, which is based in Alameda, for the work. In addition to installing a new attenuator Power Engineering will relocate the existing attenuator to a different area of the Diamond Valley Lake east marina and will rehabilitate portions of the existing attenuator including repair of spalled concrete and installation of anchor blocks.Diamond Valley Lake was completed in 2000 and is the state's largest surface water reservoir with a storage capacity of 810,000 acre-feet. The reservoir provides emerg
