Come tour the City of Boulder’s Betasso Water Treatment Plant that is nearing completion of a major Capital Improvement Project. This $35 million project will replace aging equipment and support updated treatment processes. The project includes seven major improvements: (1) Pretreatment improvements; (2) Pretreatment building addition; (3) Filter improvements; (4) Filter valve replacement; (5) Residuals handling improvements; (6) Power reconfiguration and backup power improvements; (7) Outdoor