We set the dam and stop logs to start pumping the water down. We set the sand bags, jack hammered the concrete out to set the eye beam, set the eye beam, and hooked it to the crossbeam. We poured concrete around around the beam. We had to pull the dam up to let the water flow go down. We set the dam back, then started pumping the water back down. We set more of the hand rail. We jack hammered concrete out for one more eye beam. We pulled the dam to let the water out. 