How To Locate Septic Tank Access. An access point designed for septic system maintenance. Knowing the distance between the lids can make your job convenient.
Alternative methods of finding the septic tank lid use the sewer line and probes Contact the contractor who built your house. If you have a basement, you should be able to locate the sewer line and follow it to where it exits the home.
If you are able to find out who built your home, they will.
You should spot a lid that can be removed. Probe around the tank to locate its edges and mark the perimeter of the rectangle. You should spot a lid that can be removed. You can use a metal probe to locate its edges and mark the perimeter.