California Water Library
The 11,000 square-mile South Coast region is the most urbanized and populous region in the state, home to more than half the state’s population residing in just 7% of the state’s total land area. The region receives imported water supplies from the State Water Project, the Los Angeles Aqueduct, and the Colorado River Aqueduct which account for about half the region’s water demands; the remaining demands are met through groundwater, recycled water, and some desalinated water.
California Department of Water Resources (DWR) | November 1st, 1930
California Department of Water Resources (DWR) | October 30th, 1930
U.S. Department of Agriculture (USDA) | December 9th, 1930
California Department of Water Resources (DWR) | December 1st, 1931
California Department of Water Resources (DWR) | June 16th, 1958
Bulletin No. 39-57 Volume I Bulletin No. 39-57 Volume III Bulletin No. 39-57 Volume IV
Bulletin No. 39-57 Volume I Bulletin No. 39-57 Volume II Bulletin No. 39-57 Volume IV
Bulletin 39-57, Volume I Bulletin 39-57 Volume II Bulletin 39-57 Volume III
Click here for: Volume II,Volume III, Volume IV
California Department of Water Resources (DWR) | August 1st, 1960