RFP Construction Manager At-Risk - Lake Murray Water Treatment Facility Expansion

West Columbia is requesting proposals from Contractors interested in providing preconstruction services for Improvements to its Lake Murray Water Treatment Facility. The City has selected CMAR for the project delivery method. The CMAR will be expected to provide design review, preconstruction services, construction, and commissioning for the Project. The Project will expand the firm treatment capacity to at least 34.5 MGD and add ozonation. Detailed advertisement. The City of West Columbia is requesting proposals from Contractors interested in providing preconstruction services for Improvements to its Lake Murray Water Treatment Facility. The City has selected Construction Manager At-Risk (CMAR) for the project delivery method. The CMAR will be expected to provide design review, preconstruction services, construction, and commissioning for the Project. The CMAR will be responsible for regular communication and collaboration with the City and Engineer including multiple design review and value engineering workshops. The CMAR is solely responsible for acquiring applicable building permits from local agencies. The CMAR will also assist the City and Engineer in the development of a design that allows the Facility to maintain full operational capabilities for the duration of the project (less short durations for tie-ins and similar activities). The Project will expand the firm treatment capacity to at least 34.5 MGD and add ozonation to the treatment approach at the City's Lake Murray Water Treatment Facility. Generally, improvements will be made to the following processes: 1. Raw water pumping and transmission 2. Rate of flow control and flow monitoring 3. Rapid mixing 4. Coagulation and flocculation 5. Sedimentation 6. Intermediate ozonation 7. Rehabilitation and expansion of filtration / filter gallery 8. Filter backwashing 9. Backwash storage 10. Residuals handling 11. Clearwells 12. High service pumping 13. Chemical storage and feed systems 14. Control building improvements 15. Electrical and SCADA improvements Proposals will be opened publicly but only the names of the Proposers will be disclosed at the proposal opening. A tabulation of proposals will be prepared and will be open for public inspection after contract award.

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.