Septic and drain field life cycle

[Charlotte Dunford]

If a park has 9 active tanks, how may drain fields does it have? The drain fields are 20 years old.. does that mean they will all give out soon? If that were to happen, how much money would it cost to fix all of them? Thank you :)

[George W.]

It depends on what kind of septic systems they are. If the water table is high and a raised mound is needed is one variable that can drastically change cost. You need to have a local septic guy look at it to really get an idea.