Article Photos: Cities looking to increase water reuse 2/3

These three pumps at the wastewater treatment plant on N. Anderson Rd. in Oklahoma City, OK, send water out to a power plant in Luther, Friday, Oct. 21, 2011. Water reuse isn't widely practiced in Oklahoma, but more cities, businesses and farmers are finding ways to utilitze the concept as the resource becomes scarcer and more expensive. By Paul Hellstern, The Oklahoman ORG XMIT: KOD