Case Study
Xylem Wedeco TotalCare Program in American Canyon, California
Site layout at American Canyon WWTP Case study The American Canyon Wastewater Treatment Plant (WWTP) began operations in October 2002 with then state-of-the-art secondary treatment that featured one of the nation’s first uses of tandem membrane bio-reactor/UV disinfection in the process chain. As with many other early membrane bio-reactor treatment plants, this plant had a number of design deficiencies, which became apparent over time as th