COMANCO Environmental is currently installing a geomembrane liner in a concrete stormwater basin in Columbus, GA. The 60-mil smooth HDPE geomembrane is being installed 10′ high up the walls and will be deployed over the basin’s floor. A mechanical batten bar / neoprene gasket compression attachment secures the geomembrane on the vertical concrete wall while also creating a water-tight application. Approximately 48,000 SF of surface area will be covered with the liner.
