Begonia Well #3 Equipping involved the replacement and modernization of an aging groundwater well serving California American Water’s Carmel Valley system. Valentine Environmental Engineers provided full equipping design for the new well, ensuring reliable production while meeting regulatory, operational, and community requirements.

The project included the design of a new high-capacity well pump system capable of delivering up to 1,200 gallons per minute to California American Water’s raw water system for treatment at the Begonia Iron Removal Plant. Valentine designed both the primary recovery system and a dedicated pump-to-waste system to allow controlled flushing during startup and maintenance, protecting downstream infrastructure and water quality.

To support safe and efficient operations, Valentine designed all wellhead piping, valves, flow meters, and instrumentation, including new flow monitoring for pump-to-waste operations and integration with the client’s existing SCADA system. Electrical and controls design was coordinated to work with existing site infrastructure while incorporating variable frequency drive (VFD) operation for flexible and energy-efficient pumping.

Given the well’s proximity to residential areas, Valentine also designed a custom noise enclosure to reduce operational sound levels in compliance with local noise ordinances. The enclosure includes ventilation, lighting, and maintenance access while allowing the entire structure to be lifted for future well rehabilitation.

Throughout design, Valentine coordinated closely with California American Water and regulatory agencies to ensure the well location, equipment layout, and discharge configuration met Division of Drinking Water requirements while maintaining long-term operability and maintenance access.