Walterboro Wastewater Treatment Plant Expansion Phases I and II

As of June 29, 2023, project was awarded to The Harper Corporation but awarded amount is not available. The project consists of constructing an expansion of the WWTP from 2.64 MGD to 5.625 MGD with a new screening chamber, new influent pumping station, new grit removal system, improvements to existing SBR Nos. 1-3, additions of new SBR Nos. 4 & 5, new tertiary filters, new UV disinfection, new cascade post aeration, repurposing existing flow equalization basin as Aerobic Digestor No. 2, addition of Sludge Screw Press No. 3, new septage grit removal sys and related items. Bids will be received for a single prime Contract. Bids shall be on a lump sum basis, with alternate bid items as indicated in the Bid Form. Bidding Documents also may be examined at the local Plan Room; the office of the City of Walterboro, 242 Hampton Street, Walterboro, SC 29488, on Mondays through Fridays between the hours of 9 a.m. and 4 p.m. Printed copies of the Bidding Documents may be obtained from the Issuing Office, during the hours indicated above, upon payment of a deposit of $250 for each set. Checks for Bidding Documents shall be payable to Hybrid Engineering, Inc. Upon request and receipt of the document deposit indicated above, the Issuing Office will transmit the Bidding Documents via delivery service. The date that the Bidding Documents are transmitted by the Issuing Office will be considered the Bidder's date of receipt of the Bidding Documents. Partial sets of Bidding Documents will not be available from the Issuing Office. Neither Owner nor Engineer will be responsible for full or partial sets of Bidding Documents, including Addenda if any, obtained from sources other than the Issuing Office. Government News The Mayor City Council Boards & Commissions Code of Ordinances Unified Development Ordinance Walterboro Comprehensive Plan Employment City Department Heads Keep Walterboro Beautiful Wastewater Treatment Plant Expansion Walterboro Wastewater Treatment Plant Expansion Phases I & II City of Walterboro Walterboro, SC __________________________________ ADVERTISEMENT FOR BIDS Sealed Bids for the construction of the Walterboro WWTP Expansion Phases I & II will be received by the City of Walterboro in Council Chambers at the Walterboro City Hall located at 242 Hampton Street, Walterboro, SC 29488, until 2:00 pm local time on March 31, 2023, at which time the Bids will be publicly opened and read. The Project consists of constructing an expansion of the Walterboro Wastewater Treatment Plant (WWTP) from 2.64 MGD to 5.625 MGD with a new screening chamber, new influent pumping station, new grit removal system, improvements to existing Sequencing Batch Reactor (SBR) Nos. 1-3, addition of new SBR Nos. 4 & 5, new tertiary filters, new UV disinfection, new cascade post aeration, repurposing existing flow equalization basin as Aerobic Digester No. 2, addition of Sludge Screw Press No. 3, new septage grit removal system, and related items. Bids will be received for a single prime Contract. Bids shall be on a lump sum basis, with alternate bid items as indicated in the Bid Form. The Issuing Office for the Bidding Documents is Hybrid Engineering, Inc., 7400 Irmo Drive, Columbia, SC 29212, Tel.: 803.407.0472, Fax: 803.407.0473, Contact: Susan C. Clary, E-mail: sclary@hybrideng.com. Prospective Bidders may examine the Bidding Documents at the Issuing Office on Mondays through Fridays between the hours of 8 a.m. and 5 p.m. and may obtain copies of the Bidding Documents from the Issuing Office as described below. Bidding Documents also may be examined at the local Plan Room; the office of the City of Walterboro, 242 Hampton Street, Walterboro, SC 29488, on Mondays through Fridays between the hours of 9 a.m. and 4 p.m. Printed copies of the Bidding Documents may be obtained from the Issuing Office, during the hours indicated above, upon payment of a deposit of $250 for each set. Checks for Bidding Documents shall be payable to Hybrid Engineering, Inc. Upon request and receipt of the document deposit indicated above, the Issuing Office will transmit the Bidding Documents via delivery service. The date that the Bidding Documents are transmitted by the Issuing Office will be considered the Bidder's date of receipt of the Bidding Documents. Partial sets of Bidding Documents will not be available from the Issuing Office. Neither Owner nor Engineer will be responsible for full or partial sets of Bidding Documents, including Addenda if any, obtained from sources other than the Issuing Office. Bid security shall be furnished in accordance with the Instructions to Bidders. A pre-bid conference will be held at 10 a.m. local time on March 14, 2023 in Council Chambers at the Walterboro City Hall located at 242 Hampton Street, Walterboro, SC. The Walterboro WWTP, located at 777 Gervais Street in Walterboro, will be available for open house visits immediately after conclusion of the pre-bid conference. Attendance at the pre-bid conference and visits to the Walterboro WWTP are highly encouraged but are not mandatory. This project will be partially funded with Federal funds from the United States Department of Commerce, Economic Development Administration and therefore is subject to the Federal laws and regulations associated with that program.

Division 02 -	Existing Conditions, Subsurface Investigation.
Division 03 -	Concrete, Precast Concrete.
Division 04 -	Masonry, Unit Masonry.
Division 05 -	Metals, Structural Metal Framing, Metal Fabrications.
Division 06 -	Wood, Plastics, and Composites, Rough Carpentry.
Division 07 -	Thermal and Moisture Protection, Dampproofing and Waterproofing, Thermal Protection.
Division 08 -	Openings, Doors and Frames, Windows, Hardware.
Division 09 -	Finishes, Painting and Coating.
Division 10 -	Specialties, Signage, Compartments and Cubicles, Emergency Aid Specialties, Fire Protection Specialties, Storage Assemblies.
Division 11 -	Equipment, Laboratory Equipment.
Division 14 -	Conveying Equipment.
Division 21 -	Fire Suppression, Fire-Extinguishing Systems.
Division 22 -	Plumbing, Instrumentation and Control for Plumbing, Plumbing Piping, Plumbing Equipment, Plumbing Fixtures.
Division 23 -	Heating, Ventilating, and Air Conditioning (HVAC), Instrumentation and Control for HVAC, HVAC Air Distribution.
Division 26 -	Electrical, Instrumentation and Control for Electrical Systems, Interior Lighting, Emergency Lighting, Exit Signs, Exterior Lighting.
Division 27 -	Communications, Structured Cabling, Data Communications, Voice Communications, Distributed Audio-Video Communications Systems.
Division 28 -	Electronic Safety and Security, Electronic Access Control and Intrusion Detection, Access Control, Intrusion Detection, Electronic Surveillance, Electronic Detection and Alarm.
Division 31 -	Earthwork, Earthwork Methods.
Division 32 -	Exterior Improvements, Flexible Paving, Rigid Paving, Curbs, Gutters, Sidewalks, and Driveways, Fences and Gates, Turf and Grasses.
Division 33 -	Utilities, Water Utilities, Storm Drainage Utilities, Electrical Utilities, Communications Utilities.
Division 44 -	Pollution and Waste Control Equipment, Common Work Results for Pollution and Waste Control Equipment, Air Pollution Control, Noise Pollution Control, Odor Control, Water Pollution Control Equipment, Solid Waste Control and Reuse, Waste Thermal Processing Equipment, Fluidized Bed Combustion Equipment, Rotary Kiln Incinerators, Pyrolysis Equipment, Hazardous Waste and Medical Waste Incinerators, Heat Recovery Equipment for Waste Thermal Processing, Synthesis Gas Cleanup and Handling Equipment.