It's more likely that mandatory water restrictions will come to San Diego County next year. KPBS Environmental Reporter Ed Joyce has details.
Officials say two years of drought combined with restrictions on supply from the state water project to protect an endangered fish may bring mandatory rationing.
Ken Weinberg is Director of Water Resources for the San Diego County Water Authority.
He says we're now using stored reservoir water - and storage is at 14 year lows throughout the state.
Weinberg says conservation becomes more critical as the water supply dwindles.
Weinberg:
That's why it's real important for everybody to be efficient with the water that they do use and conserve. Because if we do go into rationing sometime early next year, we're not going to have a choice.
Weinberg says the authority buys 80-percent of the county's drinking water from the Metropolitan Water District - and much of that comes from the state water project.
Metropolitan holds a forum in San Diego today about the region's water future.
Weinberg says the authority will tell Metropolitan that the best way to ensure a reliable supply is to fix the Sacramento-San Joaquin River Delta.
Ed Joyce, KPBS News.