Wastewater biosolids, a byproduct of the treatment process, are processed to reduce volume in a four-step system, including air floatation thickening, anaerobic digestion, gravity belt thickening, and biosolids storage.
After the processing of sludge is complete, the nutrient rich, stabilized byproduct is transported to area farms where it is incorporated into the cropland for soil enrichment and fertilization.
If you are interested in more information regarding our biosolids recycling program and the availability of biosolids, please contact us at (262) 569-2192.