Combined Sewer Overflow Program : City of Minneapolis Experience Combined Sewer Overflow Program : City of Minneapolis Experience By - Obafemi Obayemi ISE – 8105 Capstone Project
Outline CSO Overview. Cost to People and Environment. Who Benefits? What to Do. Outcome
CSO Overview
CSO Overview (Cont.)
Costs to Environment and People Untreated sewage and other pollutants flow into Mississippi River Causes serious health and environmental problems to residents Potential for sewage backups in basements Exposure to lawsuits and monetary penalties Problematic for the sewage treatment systems
Who Benefits? Health benefits Environment Public Endangered species.
What to Do Infiltration/inflow (I/I) control Sludge and solids residuals handling and disposal from wastewater treatment systems Study storage or conveyance improvements Pollution-problem assessment/solution methodology
Outcome Elimination of CSO events for effective utilization of our systems and achieving a more clean environment.
Questions ?