charlotte-water-bluet  Charlotte Water / Construction

McAlpine Creek WRRF  Digesters Rehabilitation 

Details

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Add to Calendar 2027-07-15 2027-07-15 McAlpine Creek WRRF  Digesters Rehabilitation 

The McAlpine Digesters Rehabilitation project focuses on restoring key components of the biosolids treatment facilities. This includes structural repairs and a new cover for the first digested sludge storage tank, along with installation of new sludge pumps, valves, and piping. The project also replaces an outdated programmable logic controller system and adds a new sludge line to separate gravity-fed and pumped flows. Additional improvements include a new dewatering well system for draining the storage tanks and structural evaluation and repairs to the second digested sludge storage tank.

 

 

 

 

 

 

 

 

 

 

Posting Number 07 2027-Q3(Jul-Sep)-CW-18600

Anticipated Posting Date 2027-07-15

Commodity Code(s): 91200, 91359, 91360

The McAlpine Digesters Rehabilitation project focuses on restoring key components of the biosolids treatment facilities. This includes structural repairs and a new cover for the first digested sludge storage tank, along with installation of new sludge pumps, valves, and piping. The project also replaces an outdated programmable logic controller system and adds a new sludge line to separate gravity-fed and pumped flows. Additional improvements include a new dewatering well system for draining the storage tanks and structural evaluation and repairs to the second digested sludge storage tank.

 

 

 

 

 

 

 

 

 

 

Requirements

Last Updated: 07/09/25
Insurance Requirements+
Bonding Requirements+
Estimated Total Value+
Contract Term+

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For Questions, Contact:

Daniel Lindholm

City Contact

daniel.lindholm@charlottenc.gov