El Dorado, California, 2008
Pond Bank Dewatering

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A portion of the bank must be dewatered to allow for a sewage pipe to be installed. Water turbidity is a concern on this job. El Dorado, California, 2008
This 10' high by 271' long AquaDam has been bent into a "U" shape, and is in place. Now further pumping will fill the AquaDam to capacity. El Dorado, California, 2008
The AquaDam has been filling, and a good head is forming on the AquaDam. Head pressure keeps the AquaDam in place. No head pressure, and the AquaDam achieves neutral bouyancy. El Dorado, California, 2008
Water levels inside the cofferdammed work area are dropping. An excavator is useful when placing an AquaDam. El Dorado, California, 2008
AquaDam El Dorado, California, 2008
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