Summary
Work consist of. Odor control improvements: installation of covers on the bnr basin anaerobic and pre-anoxic basins, and addition of odor control system, sidestream nitrogen treatment improvements, addition of ferric chloride feed capability to the primary sludge gravity thickener/fermenter to reduce hydrogen sulfide generation and loading on odor control units, modifications to allow thickened primary sludge (tps) to discharge directly to the co-thickened sludge (cts) wetwell, addition of a fifth digester feed pump for continuous mixing, and installation of pressure sensors on digester feed pump discharge piping with SCADA integration. See outside link.