A Program Of The

City Of Columbia

Project Description: Improvements to Digesters 1 - 5 including all new equipment and floating covers, new heating, mixing, and gas handling systems. Total Current Contract Value is $27,131,292.53.

Public Benefit: Efficient Operations; Regulatory Compliance.

Project Map Project Gallery
  • Project Status
  • Project Schedule
  • Project Events
Council approved construction 7/21/15. Council approved contract amendment #1 4/17/18. Council approved change order #6 5/1/18. Council approved change order #7 9/4/18. Council approved change order #9 5/7/19.
Under Construction.

Estimated Construction Completion Summer 2020.
Name Date Time Location Area