Six Acres Water Company Water System Annexation Project

The State Water Board is funding the Six Acres Water Company Water System Annexation Project to integrate the existing Six Acres Water Company system into the City of Cloverdale’s public water infrastructure. The project involves installing approximately 4,000 linear feet of eight-inch polyvinyl chloride water main, 600 linear feet of 12-inch polyvinyl chloride water main, and 60 linear feet of 12-inch ductile iron water main via trenching methods. Existing three- and four-inch asbestos cement pipelines will be abandoned and removed where they conflict with the new installations. New service meter boxes and meters will be installed, and existing customer services will be reconnected using one-inch copper water service piping. The new mains will be connected to the City’s existing eight-inch water mains, and essential infrastructure such as gate valves, hydrants, and other appurtenances will be added. The project also includes the complete disconnection and isolation of the former Six Acres Water Company system to ensure full transition to municipal control. The project, designated as 4900608-001C, is being managed through the California State Water Resources Control Board’s Division of Financial Assistance and is located entirely within the city of Cloverdale, California. Point of contact for the project includes Priscilla Nguyen, Environmental Scientist at the State Water Board, and Rafael Miranda, Associate Planner for the City of Cloverdale. The announcement was posted on June 22, 2026, as a forecast for future procurement activity, signaling upcoming contract solicitations for construction and associated services. The work is intended to improve water service reliability, compliance with state standards, and long-term system sustainability for the area currently served by the Six Acres Water Company.