Percolation Testing

Percolation testing, also known as a "perc test," is the process of evaluating the rate at which water drains through soil. This technique is commonly used in the planning and design of septic systems, drainage systems, and landscape irrigation projects. A percolation test involves digging a test hole, filling it with water, and measuring how quickly the water level drops over time. The results help determine the suitability of the soil for various applications and guide decisions on the design and placement of drainage and wastewater systems. Proper percolation testing is essential for ensuring that water management systems function effectively, preventing issues such as flooding, soil erosion, and system failure.