Dewatering for Amphitheatre Construction
Foster City, CA (2002)
Page 3 of 15
Due to the confined area that the loader had to move in, the operator had to repeatedly pull the AquaDam® backwards, drive forward again to slacken the rope, and then retie to give himself more room.   
Foster City, CA
The laborer standing on the AquaDam® did his part by manually unrolling it with his feet. When doing this, one must be careful not to fall into the water.
Foster City, CA
The rope also had to be readjusted repeatedly. The idea is to pull only on the far end of the AquaDam®, forcing it to turn.
Foster City, CA
AquaDam®
Foster City, CA