Mass Save Program Benefits
The Mass Save program operates on a three-year planning process with plans that are reviewed and approved by the Department of Public Utilities. These Three-Year Plans are required to capture all cost-effective energy efficiency opportunities. Currently, Mass Save is in the 2025-2027 Three Year Plan.
The Mass Save program adminstristrators collect robust information on program implementation. For more information on Mass Save benefits, including benefits in your own community, please visit Mass Save Data. This dashboard was generated using data from Mass Save Data and homes equivalence derived from Greenhouse Gas Equivalencies Calculator | US EPA.
Mass Save Program Data
You can look up detailed data and information on the year-to-date performance of energy efficiency programs in your community in Massachusetts, including total energy savings, budgetary investments, and benefits.
Three Year Planning
The Massachusetts Energy Efficiency Advisory Council (EEAC) was created by the Green Communities Act of 2008, a comprehensive energy reform law which the legislature has amended from time to time. EEAC members guide the development of a nation-leading energy efficiency plan, administered by the Commonwealth's investor-owned gas and electric utilities and authorized municipal aggregators (Program Administrators or PAs) Each of the Program Administrators develops a territory-specific plan, which together comprise a statewide three-year plan (the Statewide Plan).
The Council’s priorities are to develop, evaluate, and monitor the implementation of the Statewide Plan.
Energy Efficiency Advisory Council
Annual Reports
Program Development History
Additional Three Year Planning Resources
| Date published: | June 10, 2026 |
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| Last updated: | June 10, 2026 |