Dewatering for Amphitheatre Construction
Foster City, CA (2002)
Page 12 of 15
The rope is pulled until the end of the new plastic fill tube extends well out from the AquaDam®. 
Foster City, CA
The new inner tube has been tied tightly and duct-taped in place. If the rope slips off the end of this tube while it is being pulled through the AquaDam®, there is no way to finish the relining process, and there is also no longer a string line inside.
Foster City, CA
If this happens, the AquaDam® would then have to be completely removed from the water to repair it. Once the new inner tube is through, remove the rope and duct tape and begin filling as normal.
Foster City, CA
It is also very important that the roll of new plastic comes off the roll smoothly and evenly. If it falls, it may get holes in it, causing further delays. Pulling the rope slowly and easily is the best way to ensure success.
Foster City, CA