Presentation by Anntoinette Lyons, PE
Troubleshooting and Optimization of an Ultrafiltration Surface Water Treatment Plant
In 1998 Alameda County Water District (ACWD) embarked upon a plant redesign project with the goal of reducing disinfection by-products, improving plant reliability and reducing reliance on chemical treatment. Ultrafiltration membranes seemed to be the answer, because the understanding at the time was that the process is primarily ?physical? in natu...