Little Rock Reservoir

Officially known as the Little Rock-Palmdale Dam, it is a concrete gravity dam on Little Rock Creek in Los Angeles County, California, located south of Palmdale. The dam and Little Rock Reservoir are owned by the Palmdale Water District and Littlerock Creek Irrigation District, and are used for agricultural and municipal water supply and flood control. It was originally built in 1924 by the Palmdale Irrigation District (now Palmdale Water District) to provide a water supply for orchards in the area.