The state of California in which I currently reside has water/drought problems. My wife tells me most of the state is a semi-arid desert environment. We don’t get rain as frequently as we need and we have huge portions of the population amassed in the southern area of California which is classified as like, a mostly-desert? People drink water. People don’t finish the water in the containers they drink from with regularity. We gotta save water any which way we can.