If a slowly permeable horizon is found within 12 to 18 inches, the perk test must be conducted within that horizon. A mound system in this type of situation is allowed a perk rate between 3 minutes ...

A mound system is similar to a conventional septic setup, except the tanks and field bed are buried in soil trucked in and ...

Landscaping septic-system areas is often needed to prevent erosion, but these areas have limitations on the types of landscaping that can be done ... Some distribution fields are flat and require no ...

It consists of key components: Conventional Systems: The most common type, using a septic tank and drain field. Alternative ...