Which of the following is NOT a goal of using pressure distribution systems?

Using pressure distribution systems in septic installations serves several critical purposes, particularly in enhancing overall performance and environmental safety. One of the primary goals is to improve treatment performance. This is accomplished by ensuring that effluent is distributed evenly across the drainage field, which helps maximize contact with soil and microorganisms responsible for treating the wastewater.

Another important goal is to avoid groundwater contamination. By carefully managing how effluent is released into the soil, pressure distribution systems can significantly reduce the risk of pollutants entering the groundwater, safeguarding public health and preserving the environment.

Additionally, the design of pressure distribution systems focuses on evenly distributing effluent. This uniform distribution prevents localized saturation of the soil, which is essential for effective filtration and treatment.

While some systems may integrate pumps to aid in distribution, the primary function of pressure distribution systems is not to reduce the need for pumps. In fact, many pressure distribution systems do require pumps to achieve their design objectives, particularly when the site has elevation challenges or to maintain the necessary pressure for even effluent distribution. Therefore, the assertion that reducing the need for pumps is a goal of pressure distribution systems is not accurate.