Core Insights - California American Water has completed a $156,500 upgrade to the Carmel Valley Ranch wastewater treatment plant, focusing on energy cost reduction and efficiency improvement [1][2] Company Overview - American Water (NYSE: AWK) is the largest regulated water and wastewater utility in the U.S., serving approximately 14 million people across 14 states and 18 military installations [3] - California American Water, a subsidiary of American Water, provides services to around 720,000 people with a workforce of approximately 300 employees [4] Project Details - The upgrade involved replacing existing effluent filters and intake screens, which previously required more maintenance and energy, with improved technology that enhances efficiency and reduces energy needs [2] - The new headworks screens are designed to remove large debris from influent sewage, protecting downstream equipment and resulting in a cleaner downstream process [2] Educational Initiatives - California American Water emphasizes ongoing Fats, Oils, and Grease (F.O.G.) education to inform customers about proper disposal methods, thereby reducing the risk of clogging and system backups [2]