Unconventional or aerobic systems are best suited for clay, rocky soils found in many areas of the hill country. A conventional system can be used in areas where the soil conditions are better suited for soil absorbtion.

Aerobic units treat wastewater/ buisinesses & residential homes using the same process, only scaled down, as our municipal wasetwater treatment systems use. They remove 85 to 98 percent of the organic matter and solids from the wastewater, producing effluent as clean as that from municipal wastewater treatment plants, and cleaner than that from conventional septic tanks.