JCSD 2025 Urban Water Master Plan (UWMP) and Water Shortage Contingency Plan (WSCP)

The Jurupa Community Services District (JCSD or the District) was formed in 1956 to install a sewer system within its service area. The District is a public agency and retail water supplier (Public Water System No. CA3310021) that began water service in 1965 with the consolidation of three mutual water companies. The District’s boundaries are shown on Figure 1 - Vicinity Map and Figure 2 - JCSD Service Area, attached hereto. The Project is comprised of an update to the District’s Urban Water Management Plan (UWMP) and Water Shortage Contingency Plan (WSCP). The District is required to prepare a UWMP every five years. Accordingly, the District’s 2025 UWMP provides an update to the District’s 2020 UWMP. The Jurupa Community Services District (District) adopted an updated Urban Water Management Plan (UWMP) and Water Shortage Contingency Plan (WSCP). The District’s 2025 UWMP is a comprehensive water planning document that describes existing and future supply reliability, forecasts future water uses, and presents demand management progress. The WSCP documents a supplier’s plans to manage and mitigate an actual water shortage condition, should one occur because of drought or other impacts on water supplies. JCSD’s 2020 WSCP has been updated as part of the 2025 UWMP update. . The District’s UWMP and WSCP for the 2025 reporting cycle are due to be submitted to the California Department of Water Resources by July 1, 2026.