Objective

This course describes the roles and responsibilities of the operator and presents detailed descriptions of the equipment and processes commonly used in small community wastewater systems, including septic tanks, effluent and grinder pumps, and gravity, pressure, and vacuum collection systems. Treatment and disposal options discussed include sand and gravel filters, leach fields, seepage pits, mounds, and evapotranspiration systems. Other topics geared to the needs of small utility agencies include how to develop a maintenance program and how to set rates.