GREEN
06/21/2009 05:12 am ET | Updated May 25, 2011

A Drop In The Bucket: Sensors Reduce Golf Course Water Use

"We were a very efficient operation to start with," said Shawn Emerson, the superintendent at Desert Mountain Golf Club, a complex of six courses with 500 acres of turf in the desert Southwest. "With these sensors, we only water when the soil tells us it needs to be watered."

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