California water for kids, circa 1961

California Water Supply, from "The Golden Book of California," Golden Press, 1961

California Water Supply, from “The Golden Book of California,” Golden Press, 1961

The Los Angeles area, with its large population, requires a great supply of water. To meet its needs, water is brought in by pipe lines from a long distance.

Little moisture falls on the Central Valley in the dry season. During the season of rainfall, water is dammed and stored. It is released through canals when needed to irrigate the fields where farming is carried on.

From “The Golden Book of California,” 1961, one of the treasures in a trove of old California books Lissa recently rediscovered in a box in the garage.