Commonwealth Hydropower
Massachusetts Clean Energy Center
About this opportunity
Funding Schedule Commonwealth Hydropower provides funding once per year. The 2026 (Round15) application window is now open! Please see the 2026 timeline for key dates. 2026 Schedule Process Step Timing RFP released Monday, February 23, 2026 Questions due to MassCEC via hydro@masscec.com Monday, March 2, 2026 Questions with answers posted below. Tuesday, March 3, 2026 Proposals due Tuesday, April 7, 2026 Interviews or site visits with top applicants Late April 2026 Selection announcement June 2026 Apply Application Process Consultation with the MA Division of Fisheries and Wildlife. This step is required unless the Applicant’s facility is already qualified for the MA Renewable Portfolio Standard or the application is for a grant for a “Conduit” feasibility study. Submission of a written app...