Golden Harvest Water Control Gates, Sizes 6″ thru 240″+, for use in Water and Wastewater Treatment Plant and Pump Stations, Flood Control and Drainage Systems, Power Generating Facilities-Influent & Effluent, Industrial Plant Liquid Waste Handling Facilities. Products include Sluice, Weir, Stop, Stop Log, Bulkhead, Roller, Radial, Crest, Flap, Level Control and Telescoping Valves.