Climate Resiliency Committee Meeting - July 7, 2026

The Marlborough MA Climate Resiliency Committee met on July 7, 2026, to discuss the potential for developing geothermal and thermal exchange energy networks in the city. The meeting focused on exploring a feasibility study for implementing thermal networks that utilize waste heat from sources such as wastewater treatment plants and ice rinks. Committee members and experts reviewed existing projects in Massachusetts, funding opportunities including a $15 million Massachusetts Department of Environmental Protection grant for wastewater energy recovery, and the potential economic and environmental benefits of such systems. The discussion included technical aspects, funding mechanisms like tax credits and bonds, and the importance of coordinating with utilities for infrastructure installation. The committee agreed to pursue further exploration of grant funding and to invite specialists to the next meeting to clarify feasibility study details, without committing municipal funds at this stage. A follow-up meeting was scheduled for two weeks later to continue the discussion.