GSE

liners of flexible polyethylene for containment of liquids and wastes; drainage nets, webbing for drainage ditches and liners for drainage ditches; polyethylene profile extrusions for use in anchoring liners to concrete

flexible polyethylene environmental lining material in the nature of erosion control fabric or mats for the containment of liquids and wastes; plastic netting for use in drainage of fluids and soil stabilization; drainage media geocomposite in the nature of erosion control fabric; flexible composite high-strength geosynthetic clay lining material in the nature of erosion control fabric for containment of liquids and wastes; subsurface vertical barrier walls consisting of plastic panels that are interlocked together

[operation of a system to detect and locate damage to geomembrane liners installed for solid and liquid waste containment]

custom manufacture of flexible membrane lining systems for use in the storage or conveyance of liquids or solid bulk material; manufacture of flexible membrane liners to the order and/or specifications of others