Columbia Boulevard Process Improvements
This project included modifications and additions in the existing aeration tanks including the installation of new floating mixers, modifications to the existing mixers and four new MCC Sections. The project also included modifications and improvements to the existing step feed channels and the primary effluent channels. Where new accusonic flow meters were installed. A new RAS tank and eight new VFD’s were installed for control of the existing RAS Pumps. A new air compressor and dryer were installed. There were 185 instrumentation and control devices installed and wired around the perimeter of the eight basins.
Client: City of Portland
Location: Portland, OR