Our firm prepared the design and construction documents for the construction and modifications of the Upper Wallkill Wastewater Treatment Facility to include a new 256,000 GPD MBR Facility. Included in this project was the construction of a 60 foot clarifier, influent bar screen and fine screens, pumping stations, new above ground concrete process tanks, a new two story process building, Membrane Bioreactor System, pumps, HVAC, new HDPE receiving pond and UV disinfection system. The new plant was constructed while the existing facilities continued normal operations. We provided construction administration and observation services and was the liaison with the contractor, administration and operators on this sensitive project. The project was successfully completed on-time and on-budget.