5 Tips about Inspection & Maintenance You Can Use Today
Your septic tank includes a T-shaped outlet which stops sludge and scum from leaving the tank and touring into the drainfield region. Your tank should be pumped if the bottom on the scum layer is within six inches of The underside with the outlet, if the best of the sludge layer is inside of twelve inches in the outlet, or if in excess of 25% on th