The Subsurface Drip Disposal System from Norweco is engineered to uniformly apply treated effluent below the ground’s surface. This method of pressure distribution is suited for all conditions, as effluent is delivered directly to the infiltrative surface of the soil using specially manufactured polyethylene tubing with built-in turbulent flow emitters. Properties with marginal soils can be economically developed using wastewater treatment systems and drip disposal technology. The system can increase the options available for onsite treatment system design. U.S. Environmental Protection Agency and environmental protection agencies worldwide have determined subsurface drip disposal is a reliable and efficient method of effluent distribution. Even the most difficult sites can be utilized through gradual soil absorption, nutrient uptake by vegetation and evapotranspiration. 800-667-9326; www.norweco.com.