School of Public Health and Health Sciences Hub

For the first time in the university's history, the new 26,800 SF School of Public Health and Health Sciences (SPHHS) Hub brings all six SPHHS departments into a single location. Designed by Leers Weinzapfel Associates, the building features a dynamic mix of open areas, conference facilities, offices, classrooms, and event space that flexibly supports the needs of the SPHHS community. A large plaza connects the new building to the adjacent 1958 Totman Gymnasium. The structure employs a hybrid system of structural steel and mass timber, the latter creating a welcoming atmosphere in the Commons space, reinforcing the project's commitment to reducing embodied carbon alongside operational emissions.

In a prior scope of work, RMF prepared a study of the Totman Gymnasium comparing options for renovation, addition, or new construction. RMF performed fieldwork to assess existing MEP systems, collaborated with the architect and UMass Amherst to determine the scope of work required, and analyzed energy consumption of existing and proposed systems. UMass Amherst chose to construct a new stand-alone building, and RMF provided full MEP/FP engineering design services including HVAC, normal and emergency power, lighting controls, plumbing, fire protection, and fire alarm. RMF also assisted with long-lead equipment procurement, bidding, and construction administration.

As part of the design process, RMF explored a range of carbon mitigation strategies for the mechanical systems. The final design incorporates combined heating and cooling via a variable refrigerant flow (VRF) system with energy recovery and DX fan coil units. In compliance with Massachusetts Executive Order 594, all-electric systems in support of UMass Amherst's Carbon Zero Plan, along with a high-performance exterior envelope, an outdoor bioretention system for stormwater management, and materials emphasizing Red List Free products. The completed building is expected to achieve an 82% reduction from baseline energy use, exceeding AIA 2030 Commitment targets and is targeting LEED Gold certification.