WGI provided structural engineering support for the Anion Exchange System Project at Palm Beach County Water Treatment Plant 8. The various structural systems required in support of the Anion Exchange Project included demolition of existing phosphate feed and chlorinator rooms to create a single area to house new and future Variable Frequency Drives; design of a precast concrete building to support electrical controls and water sampling; design of two raft foundations to accommodate ten new and four future 10,000-gallon anion exchange vessels; design of an elevated catwalk to access the upper dome of the anion exchange vessels; design of water sampling station shelters; and design of a number of elevated pump base frames.