Demolition, site work, renovation and addition to a water / sewer project in Fleming Island, Florida. Completed plans call for the addition of a water / sewer project; for the demolition of a water / sewer project; for the renovation of a water / sewer project; and for site work for a water / sewer project.

As of 11/04/2020 This project has not yet been awarded. The project is expected to be awarded on 11/17/2020. Questions should be directed in writing by email to Lisa Sterling P.E., CDM Smith Inc. at Sterlinglm@cdmsmith.com no later than Friday, October 2, 2020 at 2:00 p.m., local time. Fleming Island Wastewater Treatment Facility BTU No. 3 Expansion Project BID NO. 19/20-A9 The Selected Bidder shall furnish, unless otherwise noted, all necessary permits, labor, equipment and materials to complete the following: The Contractor is responsible for mobilization and demobilization from the site. Contractor shall be responsible for general conditions, performance and payment bonds, insurance and permits. The Contractor shall schedule and conduct his work such that it will not impede any part of the treatment process, create potential hazards to operating equipment and/or personnel, reduce the quality of the plant finished water or cause treatment process upsets. The Contractor is responsible for demolition of above and below grade utilities including, but not limited to, above grade concrete walls and foundations, miscellaneous equipment, buried piping, wire, and conduit. Removed items not to be salvaged shall be disposed off-site by the Contractor in accordance with local, state, and federal codes and requirements. The Contractor shall be responsible for temporary bypass pumping to complete the modifications to the Influent Structure and installation of the Automatic Transfer Switch. Bypass pumping will be set-up and ready to power the effluent pump station in the event that the standby generator fails during replacement of the electrical service and during modifications to the main breaker, and in the event normal power fails during replacement of the standby generator. The Contractor shall be responsible for settlement monitoring of existing structures during construction. The Contractor shall be responsible for site clearing and site grading to provide level ground for construction of Biological Treatment Unit (BTU) No. 3. A swale will be added between BTU No. 3 and existing BTU No. 2 to ensure site drainage. The Contractor shall be responsible for installing temporary silt fences and/or barriers as required to avoid silt or turbid water transport from the work areas. The Contractor shall construct, install and test yard piping improvements, including; influent biological treatment unit (BTU) No. 3 influent piping, BTU No. 3 effluent piping, BTU No. 3 drain piping and non-potable water piping. The Contractor shall construct, install and test modifications to the Influent Structure. Within the Influent Structure, the distribution box shall be extended to accommodate splitting flow to the new BTU No. 3 and a future BTU No. 4, including new weir gates. Contractor shall construct, install and submit the proposed system of protection of the Influent Structure and Odor Control Tank signed and sealed by a professional engineer. The Contractor shall relocate equipment associated with the odor control system at the Influent Structure and reroute the odor control piping and ductwork. The Contractor shall provide, install, test and commission the new BTU No. 3. BTU No. 3 shall be an elliptical carrousel process, 2-stage oxidation ditch with anoxic and aerobic zones, three aerators and two turbine mixers. The BTU tank shall be pre-stressed concrete. The Contractor shall construct, install and test the expansion of the existing Motor Control Center (MCC) to accommodate the new equipment associated with BTU No. 3. New variable frequency drives (VFDs) for BTU No. 3 aerators shall be installed and tested. The Contractor shall update the instrumentation and controls to accommodate the modifications to the Influent Structure and the new BTU No. 3 including integration of the upgrades into the plant supervisory control and data acquisition (SCADA) system. The Contractor will replace the effluent control gate in the existing BTU No. 1. A structural evaluation will be performed by the Engineer once BTU No. 1 is removed from service. The Contractor shall assist with preparation of BTU No 1 for the evaluation and shall remove and dispose settled grit/debris/solids and sludge from BTU No. 1. Recommendations for repair will be provided by the Engineer after completion of the evaluation. The intent is to incorporate repair recommendations, which will be added to the Scope of Work through a change order. The Contractor shall construct, install and test buried conduits from the existing Electrical Building to BTU No. 3. Contractor shall construct, install and test new fiber optic cable from the existing WWTF Office and Lab Building to the WWTF Electrical Building. The Contractor shall disconnect, remove and salvage the existing generator set and transport to a location on Site as directed by CCUA. The Contractor shall procure the services of the existing standby generator manufacturer to prepare the equipment for long-term outdoor storage in accordance with the equipment manufacturer's recommendations. The Contractor shall install and test a new standby generator, fuel piping and extend the existing generator pad. The Contractor shall be responsible for putting Project in operational order, adjusting, and balancing equipment, initial operation (startup) of equipment, operating equipment, starting systems, operations of systems, testing of equipment and systems, and demonstration and verification of the completed Work. All Bidders shall be responsible for obtaining any information, documents and ADDENDA provided by the Issuing Office prior to the Bid Bids require a five percent (5%) Bid Security in the form of a certified check or bank money order or a Bid Bond and may not be withdrawn after the scheduled opening time for a period of sixty (60) days. The Authority reserves the right to change the time and date of the pre-Bid meeting, to change the Bid due date and time, to waive formalities in any Bid, to reject any or all Bids with or without cause, and/or to accept the Bid or any portion thereof that, in the Authority sole and absolute judgment, will be in the best interest of the Authority.