WRF Virtual Tour – Stop #6: Oxidation Ditches What keeps the treatment process moving? Oxygen! The rolling water you see is our aeration system at work! It adds oxygen and keeps the water moving, helping microbes break down waste and remove nutrients before the water moves on to the clarifiers. Explore the complete virtual tour: https://storymaps.arcgis.com/…/1ec932e092c74d7e9292760a4c5b…