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Last Updated | 03/31/2021 02:22 PM |
Project Title | WWTP-Air Piping Replacement And Diffused Aeration System Rehabilitation |
Physical Address | View project details and contacts |
City, State (County) | Port Huron, MI (Saint Clair County) |
Category(s) | Sewer and Water |
Sub-Category(s) | Water Treatment Plant |
Contracting Method | Competitive Bids. |
Project Status | Results |
Bids Due | View project details and contacts |
Estimated Value | |
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Owner | View project details and contacts |
Architect | View project details and contacts |
Description | The Base Bid Work in Tank 3 includes the following major items: Demolition of existing submerged aeration piping in aeration tank. Return Activated Sludge (RAS) piping demolition. Influent channel sluice gate removal and replacement. New above grade aeration piping. New stainless steel RAS piping and valves. Remove and replace existing 30 inch pneumatically actuated valves in all tanks. Remove and replace existing 14 inch pneumatically actuated valves in all tanks. Remove and replace existing 30” Primary Effluent and 14 inch RAS flow meters and transmitters in all tanks. New air flow sensors and transmitters. Remove and replace existing diffused aeration lateral pipe supports. Remove and replace existing diffuser membranes |
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