California is known for its diverse water resources, which include rivers, lakes, and groundwater. Major rivers like the Sacramento River and San Joaquin River play crucial roles in supplying water for agriculture, urban areas, and ecosystems. The state also relies on a complex system of reservoirs and aqueducts to manage and distribute water across its vast landscape. The California State Water Project and the Central Valley Project are two significant initiatives that help store and transport water. These projects aim to ensure a reliable water supply, especially during dry seasons, while also addressing challenges like drought and water quality.