NDS FWAS24 24-Inch by 28.75-Inch Flo-Well Dry Well Storm Water Leaching System, Black
Storm water leaching system is a structural polyolefin round drywell system with UV inhibitors. The unit contains 3 side panels, 1 top panel and it fits 4' sch-40 and 4' DWV pipe. It holds 40 gallons, with 18 each 1.5' knockout leaching ports, 3 each 4.5' knockouts inlet/outlet ports per panel.