San Diego’s Imported Water Supply May Not Be as Secure as Hoped

San Diego water managers exude an understated confidence when they talk about the regional drought that is drying up California and the Colorado River Basin.

 

(Editor’s Note: Under the conserved water transfer agreement with the Imperial Irrigation District (IID), the San Diego County Water Authority funds conservation in the Imperial Valley that generates highly reliable and cost-effective conserved water for the San Diego region. This conserved water supply is largely insulated because of IID’s high priority rights, which IID retains.)