The California State Water Project (CSWP) is a large-scale water management system designed to supply water to millions of residents and agricultural areas in California. It consists of a network of reservoirs, aqueducts, and pumping stations that transport water from the northern part of the state to the more arid southern regions. Initiated in the 1960s, the CSWP plays a crucial role in managing the state's water resources, especially during droughts. It helps ensure a reliable water supply for cities like Los Angeles and San Francisco, as well as for agricultural activities in the Central Valley.