How To Find Septic Tank Cover. Refer to the site plan for your property to find the septic tank right away. Simply use a measuring tape to measure out the dimensions to find the septic tank lid.
You can use a metal probe to locate its edges and mark the perimeter. Sometimes they are made of concrete. You can use a metal detector to detect a septic tank, but not in the simple manner that you are expecting.
The first thing you need to do is to find your septic tank’s lid.
Videos showing how to find the septic system, septic tank, & septic drainfield are. Consult a septic tank diagram or map. How to locate a distribution box. The easiest way to find a septic tank lid is to look at the original septic system plans.