What is a pressure distribution system?

A pressure distribution system is designed to effectively distribute effluent from a septic system across a drain field. The primary function of this system is to use pumps to ensure that wastewater is spread evenly over the soil, which helps to enhance the absorption and treatment of the effluent in the surrounding soil. By creating a more uniform distribution, the system promotes better treatment of the effluent and minimizes the risk of overloading any single area of the drain field.

This type of system can be particularly beneficial in situations where a conventional gravity-fed system may not be feasible due to the topography of the land, soil conditions, or other site-specific factors. The use of pumps allows for greater flexibility in the design and installation of the septic system, ensuring that the effluent is delivered effectively and treated properly before it reaches the groundwater.

While the other options provided address different aspects of wastewater management or household systems, they do not describe the specific function and benefits of a pressure distribution system in the context of septic systems.