1) locate septic tank with a map 2) sewer lines can lead to your septic tank location 3) inspect yard yourself 4) call health department to check country building.

Locate septic tank lid. In all states septic tanks are required to be at least 5. Your lid could be anywhere from four inches to. In most cases, septic tank components including the lid, are buried between 4 inches and 4 feet underground.

A metal detector can also be used to locate septic tanks, and it may even detect the metal handles of septic tank lids to narrow down your probing. You may not have to dig that long to find the septic tank’s lid. Septic tank lids are typically green or black plastic;

Sometimes they are made of concrete. Septic tank lids are normally set in the range of four. You can look for a large, white cylindrical container with a septic tank lid.

Septic tanks are generally rectangular in shape. Grab a shovel and start digging in the spot where the diagram says the lid is. Go to the spot where you think the drain pipe may be exiting the building.

When you locate your tank,. Use a soil probe in the general vicinity to poke into the ground until you find the septic tank. You can use a metal probe to locate its edges and mark the.

Outside the home, in the same side of the house where the lines are located, look for a melted. When your metal soil probe hits the tank, you can use your. In most cases, the septic tank lids lie at this position beneath the ground.