Annual Gravity Sewer MH Lining & Replacement
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Project Type: Gravity Sewer
Project Phase: Construct
Project Description:
This project is to rehabilitate existing manholes that have been classified through Manhole Assessment and Certification Program (MACP) inspection as in need of repair or have immediate rehab needs. The City has a regional approach that identifies sub-basins or neighborhoods and covers many of the manholes in that area so that the sub-basin or neighborhood can be considered as in good condition and not a maintenance issue. The rehabilitation techniques generally add 50+ years to the life of the structure.
Council District: System-wide
Sewer Basin: Broad River, Crane Creek, Gills Creek, Mill Creek, Rocky Branch, Saluda River, Smith Branch, West Columbia
Public Benefit: Cost Effective; Environmental; Regulatory Compliance.
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Council approved construction 10/7/25.
- Under Construction.
- Estimated Completion Summer 2026.