May 1, 2014
John Smith, Mesa-based vice president of business development for Green Plumbers USA, says rebates offered by municipalities, utilities and the federal government get people’s attention when it comes to conserving water. (Cronkite News Service Photo by Joe Martin)
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Scottsdale offers residents $75 for installing new toilets that use less water. Tucson offers up to $1,000 for permanent gray water systems in homes.