California Water Library
The San Joaquin Basin hydrologic region is one of California’s largest agricultural regions, producing corn, alfalfa, almonds, pistachios, processing tomatoes, grapes, and other agricultural commodities. While the urban population in this region continues to grow, there are numerous disadvantaged communities, not only small rural communities but also four of the most populous cities in the region.
State of California | June 2nd, 1930
State of California | September 20th, 1931
California Department of Water Resources (DWR) | July 1st, 1932
State of California | September 19th, 1933
California Department of Water Resources (DWR) | September 24th, 1934
State of California | June 4th, 1951
State of California | June 1st, 1929
California Department of Water Resources (DWR) | March 21st, 1960
California Department of Water Resources (DWR) | January 15th, 1958
California Department of Water Resources (DWR) | August 27th, 1929
This report was split into two documents because of file size. Click here for Part 1 and here for Part 2