RFQ Construction Manager at Risk - Crest Avenue WWTF Expansion

The City of Winter Garden is soliciting statements of qualifications from individuals or firms interested in providing Construction Manager at Risk (CMAR) services for the Crest Avenue WWTF Expansion Planning level construction costs range from $38M to $50M. The City, through written inquiries, will receive questions regarding the RFQ. The deadline for receipt of written inquiries is Tuesday, July 26, 2022, by close of business. Submit such inquires via email to Bob Bryant at robert.bryant3@atkinsglobal.com Construction Begins 8/7/2023 Substantial Completion 8/7/2026 The City, in cooperation with Atkins (Engineer), considered several process alternatives to maximize the treatment capacity of the facility and ultimately a 5-stage membrane bioreactor (MBR) was selected and further analyzed in detail as the preferred alternative. The MBR process selection, utilizing hollow-core fiber membranes, allows for repurposing of existing clarifier volumes within the concrete process tanks, as well as demolition of both the in-service disk filters and the decommissioned traveling bridge filters. Process analysis and optimization efforts conducted at the preliminary engineering phase demonstrate a future permit capacity target for the facility at 7.5 mgd AADF with a 2.0-peak-day-flow multiplier, resulting in a hydraulic plant capacity of 15 mgd. Figure 2 presents the anticipated demolition plan. Figure 3 depicts the proposed site plan. The proposed improvements to attain the permit capacity of 7.5 mgd AADF are as follows Shortlist Confirmed

Division 03 -	Concrete, Concrete Forming and Accessories, Cast-in-Place Concrete.
Division 04 -	Masonry, Unit Masonry.
Division 06 -	Wood, Plastics, and Composites, Rough Carpentry, Finish Carpentry, Millwork.
Division 07 -	Thermal and Moisture Protection, Dampproofing and Waterproofing, Thermal Protection, Weather Barriers.
Division 08 -	Openings, Doors and Frames, Entrances, Windows.
Division 09 -	Finishes, Plaster and Gypsum Board, Acoustical Ceilings, Flooring, Carpeting, Acoustic Treatment, Painting.
Division 12 -	Furnishings.
Division 21 -	Fire Suppression, Water-Based Fire-Suppression Systems, Fire-Extinguishing Systems.
Division 22 -	Plumbing, Instrumentation and Control for Plumbing, Plumbing Piping, Plumbing Equipment, Plumbing Fixtures, Drinking Fountains and Water Coolers.
Division 23 -	Heating, Ventilating, and Air Conditioning (HVAC), Instrumentation and Control for HVAC, HVAC Air Distribution, Central HVAC Equipment.
Division 26 -	Electrical, Power Distribution Units, Lighting, Interior Lighting, Emergency Lighting, Exit Signs, Exterior Lighting.
Division 27 -	Communications, Structured Cabling, Data Communications, Voice Communications.
Division 28 -	Electronic Safety and Security.
Division 31 -	Earthwork, Clearing and Grubbing, Grading, Soil Treatment.
Division 32 -	Exterior Improvements, Flexible Paving, Asphalt Paving, Rigid Paving, Concrete Paving, Curbs, Gutters, Sidewalks, and Driveways, Paving Specialties, Parking Bumpers, Pavement Markings, Fences and Gates, Irrigation, Planting.
Division 33 -	Utilities.