Daily household water allocation could be the next California drought strategy

As California’s severe drought moves into a fourth year, state and local water agencies are working on something called “allocation-based rate structures,” a kind of precursor to water rationing that’s all the rage in Sacramento and in some areas such as Santa Cruz, Irvine and Santa Monica. Here’s how it works: Your local water company, special district or city assigns you and your household a number in gallons — a daily water allocation.