What is the benefit of using biological treatment processes in wastewater management?

Using biological treatment processes in wastewater management is advantageous because they can effectively break down organic pollutants. These processes utilize microorganisms, such as bacteria and fungi, to decompose organic matter found in wastewater. This biological activity transforms harmful substances into less harmful or non-toxic byproducts.

By employing these natural organisms, the processes not only help in reducing the concentration of organic pollutants but also enhance the overall quality of the treated water, making it suitable for discharge into the environment or for reuse. The effectiveness of biological treatment in managing organic pollutants is a key reason why many wastewater treatment facilities incorporate these methods as part of their treatment systems.

While other methods may offer various benefits, the ability of biological processes to actively degrade complex organic materials distinguishes them as a crucial component in managing wastewater effectively.