The problem with droughts is not a resource problem, or a distribution problem; it's a political/economic/environmental problem. Not only do you have turf battles going on between jurisdictions, but you have the costs in upgrading a rather old water distribution system. Coupled that with the environmentalists religious need to preserve the environment, you have this crisis.
Simple solution, some of which has already been alluded to:
1) Peg cost of water to actual market. Yes, water will be more expensive, but it will force businesses and consumers to cut down consumption w/o the need to have direct oversight.
2) Overturn the authority of the homeowners association. Allow residents to seek alternatives to that of traditional lawns (including the use of astroturf or drought resistant grass).
3) Recycle ALL waste water. Yes, that means you can drink you own "pee". And, if you don't want to use that water for direct consumption, sell it back to the farmers at cost.
4) Desalination. 'Nuff said.
5) Upgrade infrastructure. 70 percent of rainfall is wasted. We can do better than that.
All we need is a bit of faith and reason, and we can beat this thing. Namaste.
I'm not sure what the dig at environmentalists was for. Environmentalists didn't create this problem whatsoever: dramatic overuse of limited water resources did.
This is why:
http://www.mercurynews.com/drought/...t-environmental-group-sues-drain-hetch-hetchy
And these clowns have been trying to drain the reservoir since it was created from Day One.