This project was done in co-operation with R. C. Foster Corporation, who acted as the general contractor. We formed and poured 8,500 cubic yards of structural concrete for a potable water treatment facility. Almost all of the concrete poured was 5500 psi, shrinkage controlled, low water-cement ratio materials that utilized high range water reducers due to high rebar congestion. This project include round tanks, trapezoidal reservoirs, and thin walls – almost any type and manner of difficult concrete was encountered and resolved.