Pacific Gas & Electric Phase 1 Sierra Mountains, CA (2000)
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Overview: This Aquadam® goes over the diversion culverts and
across the stream to isolate the work area from incoming water.
This area will be pumped dry to work on power house plunge pool.
Step 1: Unload 4' x 100' Aquadam® and float it through
plunge pool to the installation site. Diversion pipes have
been installed to the proper gradient.
Step 2: Water is pumped into the end of the Aquadam®, which unrolls
over the end of the diversion pipes. Water pressure being formed
inside the Aquadam® is created by the water being pumped into it.