Antioch Water Treatment Plant Expansion to 40 MGD Phase 3A

Engineers Estimate: $19,000,000 - $23,000,000 1) New 9 MGD Flocculation and Sedimentation Basin. 2) 3 New Membrane Trains and Associated Equipment (In Existing Tanks). 3) Raw Water System improvements to Include New Baffle for the Raw Water Tank, Modifications to the Flow Control Vaults, Modifications to the Raw Water Piping, and Removal of the Abandoned Venturi Flowmeter. 4) New Sludge Collection Systems in the Filter Backwash Equalization Basins and Membrane Backwash Equalization Basins. 5) Filter Gallery Enclosure. 6) Addition of a Sodium Hydroxide Chemical Storage Tank to the Existing Chemical Containment Area. 7) New 10 MGD, 700 HP finished water pump, with a variable frequency drive. All work to be Substantially Completed 670 calendar days from issuance of Notice to Proceed. Final Completion is to be within 730 calendar days from issuance of Notice to Proceed. Proposal Award will be made at a later date. Forsyth County reserves the right to reject any or all proposals. Antioch Water Treatment Plant Phase 3A Expansion SPK Proposal: KN-59107-ASK REV. E ALL QUESTIONS are to be directed to Greg Bridges, Procurement Agent III, Forsyth County Procurement Department, (Email GEBridges@forsythco.com). All questions are to be received not later than 12:00 p.m. on Friday, June 2, 2023. Responses to substantive questions will be provided to all firms who have requested Proposal information. *Ruby Collins Inc. requests sub-bidding be submitted to: estimating@ruby-collins.com no later than June 21, 2023, at 05:00 PM *The value for this project is based on a financial range. The value is listed as the highest possible cost from the range provided by a stakeholder or official project document. Shortlist Confirmed.

Division 22 -

Plumbing, Common Work Results for Plumbing.