Minako American Corp. to rehabilitate Diamond Valley Lake wave attenuator

Minako American Corp. has been given the Metropolitan Water District of Southern California contract to rehabilitate the wave attenuator at Diamond Valley Lake. MWD’s Oct. 13 board meeting included the approval of a $276,373 contract with Minako, which is based in Gardena. The MWD board also found that the work on an existing facility is categorically exempt from California Environmental Quality Act review. Diamond Valley Lake includes the east marina which has public access for boat launches and rentals. Wind can generate waves on the lake which can be a challenge in launch areas, and the waves can also create the risk of property damage. In 2006, MWD constructed a floating wave attenuator to reduce the impact of wind-generated waves. The reduction of waves traveling across the la
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