If you’re building or renovating a home and planning to install a septic tank, there are a number of legal requirements you need to meet. One of the most important is to have perc testing done on your yard’s soil. Perc testing helps determine whether the area is suitable for a septic system, protecting your property and the environment.

What Perc Testing Is

“Perc” is short for “percolation,” which is the process of liquid passing through a filter. In this case, the soil is the filter for water from your septic system. Perc testing measures how quickly water passes through the soil of your yard. Either too quick or too slow of percolation may make the ground unsuitable for a septic tank, unless it can be adjusted by treating the soil.

Why Perc Testing Is Necessary

Your septic system doesn’t just store the water that goes down your drains. Instead, the system strains out solids and fats, then passes the liquid waste through. The water flows down pipes into your drain field, where it is spread through the soil over a large area. The soil acts as a natural filter, removing waste and letting the clean water seep back into the environment. However, soil which is incorrectly textured may not let the water pass and become waterlogged or may let the water pass too easily without filtering it at all. This is why the state sets perc testing standards—to ensure your septic system is not going to contaminate the local water supply and environment.

If you need perc testing before the installation of a septic system, B & B Riley Septic Service in West Plains, MO will provide it. For over 12 years, this reliable and versatile company has provided quality septic services to Howell County residents, including septic pumping, repairs, inspections, and maintenance. To schedule a visit, call them at (417) 256-5062 or send a message online.