The Trident HS package water treatment plant from WesTech Engineering provides multi-barrier protection for difficult-to-treat surface water, groundwater, industrial process water and tertiary wastewater. The system consists of packaged high-rate settling, adsorption clarification, mixed-media filtration and optional UV disinfection. This allows it to handle high raw water turbidity and solids loading and achieve TOC reductions of up to 70 percent. All of these benefits can be achieved with a nearly 50 percent reduction in waste production. 801/265-1000; www.westech-inc.com.