Wastewater Treatment Plant Improvements: Brainerd, MN

  • Contract: $24,870,587.00
  • Completed: December 2011
  • Owner: Brainerd Public Utilities
  • Engineer: Barr Engineering – Minneapolis, MN & BDM Consulting Engineers – St Paul, MN
  • Scope: Addition, expansion and modifications to existing WWTP. New structures include: headworks building, SBR Facility, UV Disinfection Facility, Anaerobic Digesters, Sludge Storage Tank, and Sludge Thickening Facility. Structures consist of new precast buildings and cast in-place concrete tanks with associated mechanical and electrical services. Process equipment includes screening equipment, SBR equipment with blowers and pumps, UV equipment, digester equipment with covers and mixing systems, gravity belt thickeners and chemical feed systems.
    Plant Capacity will be upgraded to 11 MGD