Week 24, Part 1 Aero Mod system & Waterline connection

This week we finished the catwalk & handrail installation in the Treatment building-





And began installation the Aero Mod system in earnest. First order of business was a series of vertical piping in the aeration basins-







The suction hoods are staged on the concrete slopes. Some details were taken care of before installation-



Backfill continued around Lift Station 2-



And the main connection to bring water from the existing City of Plummer system down to the WWTP site was put in place-





Even away from the main site we still have to deal with groundwater!