RCSD is a retail water supplier serving more than 6,000 water service connections and more than 6,000 acre-feet of water per year and therefore meets the definition of an urban water supplier pursuant to CWC Section 10617. As an urban water supplier, RCSD is required to prepare an updated UWMP every five years in accordance with the UWMP Act, and to submit same to the California Department of…

This manual is provided to guide developers and engineers through the process of designing and constructing new water and sewer facilitieswithin the RCSD service area. If, after utilizing this design manual, you have any questions or comments, please contact the Engineering Department at  951.684.7580.