You can locate the lid of your septic tank by poking the ground every few feet with a metal probe. Lids can be buried up to a foot deep on average, so be sure to investigate any bumps that may indicate something is buried underneath.Apr 7, 2020
Where are the lids located on a septic tank?
You can locate the lid of your septic tank by poking the ground every few feet with a metal probe. Lids can be buried up to a foot deep on average, so be sure to investigate any bumps that may indicate something is buried underneath.Apr 7, 2020
How do I know if my septic tank has two lids?
Locate The Lid A two-compartment tank installed after 1975 will have two lids of either fiberglass or polyethylene, centered at opposite ends of the rectangle. A shallow excavation with a shovel at those locations should reveal the lid or lids, depending on the year of the tank.
How many lids should a concrete septic tank have?
Two or three lids may be included in your system. The average size of a sewage tank is approximately 5 feet by 8 feet. The lid is buried between 4 inches and 4 feet underground in most cases.