Geomembrane Technologies Inc. (GTI) offers retractable, structurally supported cover systems for tanks at wastewater and water treatment plants.GTI’s cover system consists of a retractable sheet of plastic-coated fabric tensioned over a series of low-profile aluminum arches.The covers are typically used at wastewater treatment plants to capture odorous off-gas for removal and treatment.Water treatment plants often use the covers for blocking sunlight to control algae growth and chlorine usage/DBP formation. The cover fabric is strong and durable, and can be quickly disconnected and easily retracted to access tank internals for maintenance or inspection. Rainwater automatically drains off the cover.GTI covers have
