The Sepulveda Basin
The Sepulveda Basin was originally designed as a flood control basin, and its 2,000-acre expanse includes a wildlife reserve with crucial habitat space.
The Los Angeles River, historically known as the Porciúncula River, is a major river in Los Angeles County, California. It flows nearly 51 miles from Canoga Park through the San Fernando Valley, Downtown Los Angeles, and the Gateway Cities to its mouth in Long Beach, where it continues into San Pedro Bay.