Sunday, October 25, 2009

Arizona Republic | Yuma, AZ - Water-demanding farms looked at as resources vanish

YUMA - October 25, 2009 - Along its final miles, the Colorado River snakes through a dizzying series of dams, canals, siphons and ditches, diverted to hundreds of users in Arizona and California until barely a trickle remains.

What flows through this watery Grand Central Station could fill the needs of all the homes and offices in Phoenix, Tucson, Las Vegas and much of Southern California.

But it doesn't.

The water, more than a billion gallons a day, irrigates vast fields of wheat, alfalfa, cotton, lettuce, cauliflower, broccoli, melons and a produce aisle of other fruits and vegetables, feeding an industry tilled from the desert more than a century ago.

In Arizona, the crops yield about 1 percent of the state's annual economic output, yet the fields soak up 70 percent of the water supply..... FULL STORY