Unfortunately, like all apparatus used in off mains drainage system a treatment plant will require some maintenance throughout its life. This varies from system to system – some manufacturers recommend maintenance should be carried out more often than others. Unlike a septic tank which requires emptying regularly (every 6-18 months dependent on system) a treatment plant requires less regular maintenance generally which ultimately reduces the running costs of a treatment plant compared to a septic tank over time.

If you are finding all this talk about treatment plants a little confusing, then don’t worry you are not alone. We have compiled some of the most common questions we get asked about treatment plants.  You can have a look at them on our treatment plant frequently asked questions page.