The report from UC Irvine’s Center for Hydrologic Modeling is an update to a 2011 study which showed the basins lost nearly as much water as the volume of Lake Mead over a seven year period.
The new report finds water storage in the last two years continues to plummet, and the study doesn’t even include the most recent dry winter.
Report author Jay Famiglietti says the amount of water lost is equal to the water used by all of California’s urban areas each year. Most of the loss is due to groundwater withdrawals.
Famiglietti says groundwater levels drop faster during drought than they can be replenished during wet periods.
“This is a worse than ever situation," says Famiglietti. "So we really have to watch what’s going to happen with the groundwater. It’s been bad in the past during drought periods and now with a zero surface water allocation I’m quite concerned that it will be terrible in the future.”
Even though it's August, there are many streets in Sacramento that look like it's fall. Parched trees are losing their leaves early as a result of the drought. The city is sponsoring a campaign called "Mulch Madness" to save stressed trees.
Three workshops are scheduled in Truckee to give people a voice in developing a 'brand' for the town.
The weather forecast through the weekend includes thunderstorms and lightning for parts of northern California, which could spark new wildfires.
Data released Thursday by the State Water Resources Control Board shows 265 out of 411 local agencies hit or nearly reached savings targets.
Triple digit heat has many people staying cool inside. But outdoor workers don't have that option.