Comparing Onsite Options

Compare the effluent from different treatment systems to an average septic system with soil infiltration. In this infographic we show three retrofit options: septic system with sand filter and woodchip filter, urine diverting flush toilet to urine holding tank for beneficial reuse and septic system for feces and toilet flush water and washwater, and dry toilet and septic and infiltration system for washwater.

Comparing Nitrogen Removal of Various Onsite Treatment Systems