If there are stars among the state's water experts, Jay Famiglietti is one, with titles too long for a marquee: a UC Irvine professor of earth system science and head of the UC Center for Hydrologic Modeling, and a new member of the Santa Ana Regional Water Quality Control Board among them. He'd like to rescue us from our bad H2O habits before the last reel, which is why he's laying out our thirsty realities in places like the 2011 documentary, "Last Call at the Oasis," and right here.
On a scale of 1 to 10, how scared should we be?
We should be at 11. Let me qualify that: If the drought continues, we should be at 11.
Even in Southern...