The newest in low cost water measurement equipment. The EZ Flow Ramp Flume is built for easy installation and accuracy. It is constructed of  high grade 16 gauge galvanized steel and will resist most corrosive environments Field and laboratory testing has proved the EZ Flow can achieve consistent accuracy of plus or minus 3 percent of the observed flow, when properly installed. The increased flow velocity in the throat section discourages sediment accumulation. The approach section nearest the gauge has a self cleaning function which provides long periods of debris free operation and consistent accuracy. This design utilizes rigid flanges and bracing to allow the use of soil as a backfill during installation. All flumes are delivered unassembled to minimize the const of freight. All the EZ Flow flumes, from 3.5 to 10 cubic feet per second, can be shipped by UPS. No special tools are required for assembly as only a nut wrench and screw driver are necessary. Selection of the correct flume size will be determined by the maximum water flow to be measured and a record of your water  decree or allotment will be helpful. The EZ Flow Flumes are available in sizes 3.5 to 20 cubic feel per second.