-Cooling tower blowdown recycled for wash water, utility water, pump coolant or scrubber water makeup
-Boiler blowdown recycled for lower-pressure boiler makeup water
-Rinsewater recycled for countercurrent rinsing
-Once-through cooling water recycled for cooling pond, compressor cooling water, non-contact cooling water, or process water
-Condensate from tanks or processes recycled for boiler make up water