Flood irrigation is an effective, cost efficient solution to supplying adequate moisture to crops grown in normally arid environments. Inland Plastics offers a heavy duty woven poly dam designed to contain water along irrigation ditches and canals. A pocket sewn along the top edge accommodates a pipe or 2" x 4" wood, securely positioning the tarp across the top of the embankment, allowing the fabric to drape down and capture incoming water where needed. UVI additives ensure protection against sun damage. 5', 6' and 7' x 100l/ft rolls are available. Simply cut sections to required size and install.