A Program Of The

City Of Columbia

Project Description: The purpose of this project is to provide technical engineering, administrative, and construction phase support to the City of Columbia for find-and-fix rehabilitation of a portion of the City’s sanitary sewer system.  Rehabilitation efforts are intended to identify and correct problems that may lead to sanitary sewer overflows (SSOs) through structural, operations and maintenance, and infiltration and inflow (I/I) related defects of City assets.  The intent of this project is to meet the requirements of the Continuing Sewer Assessment Program (CSAP) and the Infrastructure Rehabilitation Program (IRP) which are components of the Consent Decree under which the City is performing this work. Total Current Contract Value is $9,353,637.89.

Public Benefit: Cost Effective; Environmental; Regulatory Compliance.

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City Council approved design 02/16/21.
Design Complete.

Estimated Construction Start Spring 2022.

Estimated Construction Completion Spring 2023.
Name Date Time Location Area