On which river is the Shasta Dam located?

The Shasta Dam is located on the Sacramento River, which is the longest river in California. The primary purpose of the dam is to provide water storage for irrigation, flood control, and hydroelectric power generation. The dam plays a critical role in managing the water flow of the Sacramento River, ensuring that water is available for agricultural use and urban communities downstream. Understanding the geographical and functional aspects of the Shasta Dam helps highlight its importance in California's water management strategies.