What is the present approximate treatment cost per 1,000 gallons of potable water produced?

Treatment cost for sliding tray air strippers is in the range of $0.10 - $0.55/1,000 gallons. This is comparable to the average cost of about $0.50 for packed tower air strippers and significantly lower than the typical cost range of $0.95 - $1.55/1,000 gallons for VOC removal with traditional granular activated carbon (GAC).