OCU,
re: "But since you mentioned it, why are you implying that Arizona has some special 'rights' when it comes to the Colorado River?"
Thanks for that information on water conservation. I hope it solves all of California's water problems.
I'm no authority on the Colorado, but I've read a little on it and do know that its water is apportioned, by treaty, among numerous states - Colorado, California, Nevada, New Mexico, Arizona, Utah...
And that California is alloted 4.4 million acre feet... annually, I guess, though that doesn't sound like all that much water. Arizona takes about half that amount.
In years' past, California exceeded its allotment by millions of acre feet, taking water that Arizona didn't require. Since Arizona probably takes its share FIRST, that may not have been doing any harm - except to the environment. I doubt the fish are too happy about it.
Arizona is now taking its full portion. So, in a sense, my comment about Arizona cracking down on the California's siphoning of the river's water wasn't just a "what if?" question so much as a "what does California do NOW?" question. After all, those illegal aliens are continuing to get through California's porous borders. I assume the need for water is only going up.
More likely, water availability and lack of $$ will set an upper limit on how many people the state can support. It'll be interesting seeing how that limit is imposed: Higher prices? Or more gestapo tactics by the state's already burgeoning government?
I'm glad I'm not there anymore. California and NY constantly vie for the coveted 'most unAmerican government' title, but California definitely gets my vote.

Gold is $1,581/oz today. When it hits $2,000, it will be up 26.5%. Let's see how long that takes. - De 3/11/2013 - ANSWER: 7 Years, 5 Months