Subsurface sewage disposal and wastewater treatment system

摘要: A modular subsurface sewage disposal and wastewater treatment system is presented for treating effluent from a septic tank. The includes an elongated member, leach field medium at least one pipe. member arranged in of serpentine or ladder-shaped configuration core wrapped fabric. disposed about open areas the configuration. pipe uniformly distributes tank to member. In embodiment, pliable plastic membrane fabric wrap non-woven box retained by adhesive permit ease manufacture, shipping, installation. another rigid semi-rigid frame defining channels retaining detectable non-invasive above surface detector.