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.
Pre‐Proposal Meeting (mandatory for all Proposers): 10:00 a.m. Tuesday, May 23, 2023,
at the Antioch WTP, 2255 Antioch Road, Cumming, Georgia 30040.
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.
Proposals will be opened and only names of firms submitting proposals will be
read aloud, at 2:30 p.m., Thursday, June 22, 2023. Proposers and the general
public are invited to attend.
Proposal Award will be made at a later date. Forsyth County reserves the right
to reject any or all proposals. Proposals will be opened and only names of
submitting companies will be read aloud at 2:30 p.m., Thursday, June 22, 2023
at the Forsyth County Procurement Department.