What is the purpose of a trension in septic systems?

In septic systems, the primary purpose of a trench is to direct effluent, the liquid waste product that flows out of the septic tank, to a subsequent trench. This trench is part of the drain field, where effluent is allowed to percolate into the soil. It is essential for the proper treatment and disposal of wastewater, as it allows natural processes to break down pollutants and nutrients before the water is reintroduced into the environment.

A correctly designed trench system ensures that effluent disperses evenly, minimizing the risk of saturation or contamination of the surrounding soil and groundwater. Therefore, the trench plays a vital role in ensuring the effectiveness and efficiency of a septic system, promoting the safe treatment of sewage.