How To Find Your Septic Tank Leach Field. However, if your septic tank leach field is failing, the water leaving your home will not be processed and treated at all. Tree roots breaching the drainfield and applicable piping
Building a fence can cover up your septic tank, but building the fence posts too deep into the soil could damage your septic tank and affect the flow of wastewater. You can expect the tank to be set back about 10 or 20 feet away from the outside of your home. Also, if these posts are planted deep into the drain field, it can compact the drain field soil, rendering it ineffective.
Depending on your septic tank setup, your system may include two or three lids.
There would be no problem with planting over the leach field, in fact, it might have some advantage to both your plants and the septic system. Wastewater generally flows from the septic tank to the leaching bed by gravity. Trace the plumbing drain lines to the septic tank, which is usually installed 10 to 20 feet from the home's exterior. They have a file for every septic system that was built with a permit.