Pretreatment Improvements To Achieve Phase IV Of Partnership For Safe Water

摘要

1.“Excellence in Water Treatment Award”rn2.Filter run times increased from 48 to 72 hours resultingrnin an increase in water recoveryrn3.Backwash and filter to waste water recovery achieved byrnconverting two sedimentation basins to backwashrnsettling basinsrn4.Staff feels they could have reached the filter effluentrnturbidity goal by operations and coagulant changesrnalone.rn5.But, settled water turbidity probably not achievablernwithout capital improvements to the sedimentationrnbasins