Superior Dam, LLC - Installation Superior Dam, LLC Installation Professionals at Superior Dam, LLC offer technical assistance, consultation, and training. Although the basic principles of our pressure-secured dam are simple, its unique features and outstanding capabilities require a clear understanding for these qualities to be fully realized. We're not talking about the average depth.
Careful measurements are important.
Six inches of freeboard should be a safe margin. The amount of water level increase that will be necessary to accomplish this diversion is commonly underestimated by even experienced hydrologists and engineers. The height of the dam will determine the depth of water in the reservoir that is created by the dam. If there is a large amount of water overflowing the dam, the actual reservoir depth will be somewhat greater than the dam height. Superior Dam TM height, and therefore reservoir depth, may be precisely controlled by adding or removing fill water.