The Water Authority’s independent Colorado River water supplies are delivered through the Colorado River Aqueduct. The Water Authority is assessing potential pipeline and tunnel alignments that could move these supplies from Imperial Dam to San Vicente Reservoir. This map shows alternative routes for such a conveyance system.
The San Diego County Water Authority held a special board meeting on Thursday, Sept. 14, to hear information on an upcoming decision related to the future duration of the Water Transfer Agreement with the Imperial Irrigation District (IID) and the Exchange Agreement with the Metropolitan Water District of Southern California (MWD). While the initial term of the Transfer Agreement with IID is 45 years (through 2047), the Exchange Agreement to transport the transfer water has an initial term of 35 years (through 2037). The Water Authority has the unilateral option to either end the transfer 10 years early in 2037, or to Read More