Failed Soakaway Jun 2026

A soakaway is a traditional drainage solution designed to manage surface water or treated effluent from a septic tank. It typically consists of a large pit filled with coarse stone or modern plastic "attenuation crates." The system works by collecting water and allowing it to slowly percolate back into the surrounding soil. Common Signs of a Failed Soakaway

Over time, fine particles of dirt and debris wash into the system. This "siltation" clogs the gaps between the stones or the holes in the crates, preventing water from escaping. 2. Soil Compaction failed soakaway

In areas with poor soil near the surface but permeable chalk or sandstone deeper down, a borehole can be drilled. This allows water to bypass the heavy clay topsoil and drain into the lower strata. A soakaway is a traditional drainage solution designed