The St. Cloud Waste Water Treatment Facility (SCWWTF) is currently conducting long term planning for future biosolids management. The most likely path forward includes dewatering of the digested biosolids, which will produce a supernatant stream with significant phosphorus and ammonia loads that would be returned to the liquids treatment portion of the WWTF. Returning these nutrient loads to the liquids train would result in increases to effluent concentrations, increases in power consumption, or both.
The Minnesota Ag Water Quality Certification Program (MAWQCP) is a voluntary opportunity for farmers and agricultural landowners to take the lead on implementing conservation practices that protect water quality. Those who implement and maintain approved conservation practices will be certified and in turn obtain regulatory certainty for a period of ten years. This program will help address concerns about changing regulatory requirements from multiple state and federal agencies.