Great Neck Lake # 7 Dam is an earth dam located in Virginia Beach County, Virginia. It carries a Undetermined hazard potential classification.
About Great Neck Lake # 7 Dam
The primary purpose of Great Neck Lake # 7 Dam is flood risk reduction. The dam is designed to control downstream flooding by temporarily storing excess water during storms and releasing it at a controlled rate. The dam is owned by King's Grant Community League (private). It impounds the Lynnhaven River Eastern Branch - Vahu6 Cb25 Lynnhaven River near Virginia Beach.
The dam stands 7 feet tall and stretches 350 feet across, creates a reservoir covering 13 acres, has a maximum storage capacity of 70 acre-feet, and collects water from a drainage area of 0 square miles.