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This is a Designer Manual document, Part 2, related to the McIntosh Park Wetland Construction project being procured by the City of Plant City, Florida under IFB 26-048UO-IFB. The project encompasses the construction and restoration of wetlands across a 363-acre preserve to provide stormwater treatment and maintain hydroperiods using reclaimed water infrastructure. Primary work includes excavation and restoration of multiple wetland cells, on-site stacking of excavated soils to create a 50-foot hill shaped like Florida, installation of reclaimed water piping with SCADA-controlled discharge valves, and native wetland vegetation planting. Bid alternates include unpaved and handicap-accessible paved parking lots, pre-fabricated restroom and pavilion facilities, boardwalk construction, septic systems, and water well installation. The site is located at 775 East Knights Griffin Road in Hillsborough County. A pre-proposal meeting is scheduled for September 10, 2026 at 10:30 a.m., with questions due September 14, 2026, and sealed bids due electronically via the City's OpenGov portal on September 24, 2026 at 2:00 p.m. Substantial completion is required within 540 calendar days of Notice to Proceed, with final completion within 30 days thereafter.

The contract is fixed-price with 5% retainage, and the City will award to the lowest responsive and responsible bidder. Bids remain valid for 90 days from submittal. The project is partially funded through the State of Florida Department of Environmental Protection Grant Agreement No. LPA0038, and all work must comply with grant terms and conditions. A local preference of up to one percent discount or $2,500 (whichever is less) applies to qualifying bidders. The contractor must self-perform a minimum of 30 percent of total project cost and maintain General Contractor and Underground Utility and Excavation Contractor licenses. Qualifying experience requirements include three projects involving excavation of 300,000 cubic yards or greater within Florida, three projects involving wastewater or reuse collection systems, and two projects involving wetland planting and boardwalk construction. Insurance requirements include Workers' Compensation, Commercial General Liability ($500,000 per occurrence/$1,000,000 aggregate), Commercial Automobile Liability ($500,000), and Railroad Protective Liability ($5,000,000 per occurrence/$10,000,000 aggregate). Liquidated damages range from $1,015 to $10,203 per day plus 0.00005 of amounts exceeding $20 million. The contractor must provide 24/7 site security using DEFEND 360 cameras with real-time monitoring and recorded footage accessible to the City.