The historic drought is now in its fourth year and shows little sign of abating in 2015.
Fourth year? How and what skills did California come up with to 'harvest' enough water to keep everyone alright? The ongoing drought is even more significant due to the large population of California, and imagining how much water is used frequently everyday. I can't imagine trying to organize the state and instructing everyone to follow the new frequencies in which they use water under the circumstances.