Well 10 PFAS Water Treatment Project (CIP 53023)

The Well 10 PFAS Water Treatment Project (CIP 53023) is a construction initiative led by the City of Fullerton, with the Orange County Water District serving as the responsible agency. The project focuses on the treatment of per- and polyfluoroalkyl substances (PFAS) contaminants through the installation of approximately 3,300 feet of 12-inch water pipeline. This pipeline will connect Well 10 to the PFAS treatment facility located at the Kimberly 2 Well site, which utilizes specialized treatment vessels and appurtenances to process discharge from both the Kim 2 Well and Well 10. Additionally, the scope of work includes limited rehabilitation of the existing Well 10. The project will be performed in Fullerton, California, specifically at 1901 East Rosslynn Avenue, utilizing city streets and areas previously disturbed by existing well and pipeline installations. Under NAICS code 237110, the project has been granted a categorical exemption from the California Environmental Quality Act (CEQA) for water main extensions. Todd Le, Principal Water Engineer for the City of Fullerton, serves as the primary point of contact for the project. The official Notice of Exemption was filed with the Orange County Clerk-Recorder on November 24, 2025.