Renovation of a water / sewer project in Charlotte, North Carolina. Completed plans call for the renovation of a water / sewer project.

One-Two Sentences The scope of work is for upgrades to the Mechanical, Electrical and Control systems for Regional Utility Plant (RUP) 2 & Fretwell HVAC & Controls located on the UNC Charlotte Campus and further identified in the RFQ for the project.Code: 42226 Item 320 Code: 42226 Item 326 Control Systems o Upgrading the existing LON controls and Tridium JACE network controllers with SE EcoStruxure BACnet IP controllers and Automation servers (network controllers). o Removal of the existing TEKWORX Optimization package o Replace existing immersion temperature sensors (reuse existing sensor bulb wells). o Replace existing space sensors and ODA sensors. o Replace all existing flow meters, control valves and damper actuators. o Provide secondary BACnet/MSTP and/or BACnet/IP communications to DDC panels. o Conduct Retro-commissioning to identify system deficiencies, and to help with design decisions. o Design a full-scale building control system operating per the Owner approved sequence of operation. Mechanical Systems o Design or a heat pump split system to serve the restroom. o Design and specify cooling tower makeup and blowdown valves and meters. o And new domestic water meter. Electrical Systems o Design for lighting fixture (LED) upgrades in the back of house (MEP rooms, Storage rooms, IT closets, and staircases). FRETWELL Control Systems o Design controls to DDC.(currently pneumatic) o Design for replacement of all water flow meters, control valves and air damper actuators. o Design for new VAV boxes o Provide Retro-commissioning services to identify system deficiencies. o Design building control system operating per the owner-approved sequence of operations. Mechanical Systems o Conduct feasibility Study to see if we can connect CHW/HHW from RUP-5 or McEniry CHW or replace the existing Chillers. o Upgrade existing Air Handling Unit (AHU-1) to include fan walls, O/A dampers, drain pans and control valves. o Conduct Test, Adjusting, Balancing (TAB) on AHU-1 Design cooling tower makeup and blowdown valves and meters. and domestic water meter. Electrical Systems o Design new VFDs that serve Cooling Tower 1 cells, Secondary hot/chilled water pumps, chiller room exhaust fans and boiler air supply fans. o Design for lighting fixture (LED) upgrades in the back of house (MEP rooms, Storage rooms, IT closets, and staircases). The total budget for this project is $2,305,509