The Centinela River is a small waterway located in the state of California, specifically in Los Angeles County. It flows through the Centinela Valley, an area known for its agricultural activities and urban development. The river is part of the larger Los Angeles River watershed and plays a role in local drainage and flood control. Historically, the Centinela River has been important for the surrounding communities, providing water for irrigation and recreation. Its banks are lined with vegetation, supporting local wildlife. Efforts have been made to preserve and restore the river's natural habitat, enhancing its ecological value.