At the Irvine Ranch Water District’s Michelson Water Reclamation plant tertiary, treatment is provided to reclaim wastewater. The method converges and expedites the process used by nature to clean water and to biodegrade waste material. Through the use of Primary Clarification, Flow Equalization, Activated Sludge Process, Secondary clarification, Filtration, and Disinfection the IRWD reaches its ultimate goal of distributing reclaimed water. The facility is important to health because the I