The Ohio Township Sanitary Authority replaced their Sequencing Batch Reactor tanks at their Windy Knoll sewage treatment facility. The old steel tanks were corroded and were missing cathodic protection. The new glass-fused-to-steel bolted steel tanks had a new cathodic protection system and access doors. Also included in this work was the replacement of the steel sludge tank and air diffusers.
NIRA Consulting Engineers, Inc.
950 Fifth Avenue, Coraopolis, PA 15108