What characterizes a pressure dispersal system?

A pressure dispersal system is characterized by the use of a pressure pump to distribute effluent. This system is designed to actively pump the treated effluent from the septic tank through smaller diameter pipes to a network of distribution points, often referred to as dispersal fields.

The primary advantage of this approach is that it allows for the distribution of effluent over a larger area and helps to ensure even application, even in areas where gravity cannot easily facilitate the movement of waste. By utilizing a pressure mechanism, such systems can effectively avoid issues with soil saturation and can help to optimize the treatment of wastewater by promoting greater interaction with soil microorganisms.

This is particularly important in areas where the natural topography or soil conditions may limit the effectiveness of gravity-fed systems, ensuring that the effluent is delivered to appropriate soil depths for optimal absorption and treatment.