Septic system with above-ground septic tank

摘要: A septic system has an above-ground tank which is installed in the house for it to be used, or within enclosure attached house. The further includes a secondary containment sump surrounds tank, and in-ground leaching field. removable cover, inlet receiving waste material, outlet discharging liquid effluent field built into ground around operative containing leakage spillage of contents event leaks. In this connection, comprises alarm signals presence fluid sump. still electric heater thermostatic switch preventing from freezing. instant particularly effective use waterfront areas where tanks are not permitted.