Over the last 50 years, what has been going into septic systems has changed. There are many reasons why, including reduced flows and an increase in the use of pharmaceuticals, personal care products and sanitizers. Anoth...

Over the last 50 years, what has been going into septic systems has changed. There are many reasons why, including reduced flows and an increase in the use of pharmaceuticals, personal care products and sanitizers. Anoth...








