This paper describes the water quality challenges, bench-scale and pilot-scale tests, upgrade process selection criteria, economic evaluation of upgrade options and construction implementation while keeping the current WTP in service and incorporating it into the upgraded facility....

This paper describes the integrated biological/RO membrane treatment process, benefits of chemical free treatment on sustainable RO membrane operations for removing very high levels of dissolved organics (>20 mg/L DOC), assessment of upgrade options and construction approach/challenges in staging the construction activities while continuing potable...

This presentation describes the upgrade pathway of a small indigenous community water treatment facility that was not meeting the water quality standards. This includes process selection, side-by-side pilot testing to assess the need for pre-treatment, economic and non-economic evaluation that assisted in identifying a sound upgrade strategy with m...