So what are the best soils for septic systems.
Best septic system for sandy soil.
And it s not just one or two factors there are several that go into deciding if the soil in your yard is sufficient enough to support a septic system and drainfield.
Sandy soil is a great option as well since the larger grains help to absorb the effluent as opposed to finer particles like those in clay that allow the effluent to pass on.
Septic system design alternatives for sandy soils where percolation rate is too fast for normal soil treatment of septic effluent.
This article includes a master list links at the article index the bottom of this article of all alternative septic system designs for difficult building sites such as wet sites steep sites rocky sites limited space bad soils with no percolation or sandy.
Sandy soil although not too coarse well drained soils.
In general you want sandy soil that is not too coarse well drained soil and naturally undisturbed soils to absorb the effluent.
There are different properties of soil to consider during a soil assessment including texture structure density and color.
If the soil doesn t cooperate the septic system won t work no matter how large fancy or expensive it might be.
Septic system design and size can vary widely from within your neighborhood to across the country due to a combination of factors.
Good drainfield soil can be difficult to assess without a professional.
These factors include household size soil type site slope lot size proximity to sensitive water bodies weather conditions or even local regulations.
All septic systems have an absorption field.