We operate four wells in the Central Basin located by the San Gabriel River in unincorporated Los Angeles County. Two pump stations deliver water to the District‘s lower zone from the La Mirada Reservoir. In addition, there are two pump stations which deliver water into the upper parts of La Habra Heights. Imported water is delivered into La Habra Heights using a separate pump station. The District also has seven reservoirs to hold water until it is needed to supply our customers.