Types Of Septic System Drain Fields

Leach fields b absorption field systems conventional septic leach fields df note.

Types of septic system drain fields.

Septic aerators can increase the decomposition power of the bacteria within the septic tank by 30 times or more making these advanced systems a solid and affordable choice for many homeowners. In some cases perforated pipes are used within the drainrock but pipes are more typically used for gravel less systems. Designed to deal with situations where a septic tank is a must but the surrounding soil doesn t want to cooperate with easy draining alternative systems use internal methods to help water separately and dissipate from the system faster instead of leeching out in a drain field per se. This section discusses the design requirements for septic absorption fields also called leach fields drain fields drainfields or conventional soil absorption systems 1 site requirements for septic drainfields.

Septic systems use drain fields to treat the septic tank effluent for the removal of impurities and contaminants. This can reduce the burden on all types of drain fields and can prevent contaminated water from escaping these systems and entering the outside environment. With this approach a. These factors include household size soil type site slope lot size proximity to sensitive water bodies weather conditions or even local regulations.

The field is made up of trenches typically containing washed drainrock or gravel. Types of septic systems septic system design and size can vary widely from within your neighborhood to across the country due to a combination of factors.