| BWC Harlow Brook | BWC Harlow Brook, LLC | Wareham, MA | 2 GWh | Nov 2018 | Dec 2025 |
Solar
|
| BWC Gibbs Brook | BWC Gibbs Brook, LLC | Wareham, MA | 7 GWh | Nov 2018 | Dec 2025 |
Solar
|
| BWC Beech Ridge Brook, LLC | Navisun LLC | Scarborough, ME | 8 GWh | Apr 2023 | Dec 2025 |
Solar
|
| Burlington Solar 1 | DG Connecticut III, LLC | Burlington, CT | 6 GWh | Jan 2022 | Dec 2025 |
Solar
|
| Burlington GT | City of Burlington Electric - (VT) | Burlington, VT | 684 MWh | Aug 1971 | Dec 2025 |
Distillate Fuel Oil
|
| Burgess BioPower | Berlin Station, LLC | Berlin, NH | 390 GWh | Oct 2013 | Dec 2025 |
Wood/Wood Waste Solids
|
| Bunce | LSE Indus LLC | North Canaan, CT | 3 GWh | Mar 2022 | Dec 2025 |
Solar
|
| Bulls Bridge | FirstLight Power Resources Services LLC | New Milford, CT | 27 GWh | Dec 1902 | Dec 2025 |
Water
|
| Bullock Road Solar 1 | Bullock Road Solar 1, LLC | Freetown, MA | 4 GWh | Jun 2018 | Dec 2025 |
Solar
|
| Bull Hill Wind Project | Evergreen Wind, LLC | Eastbrook, ME | 66 GWh | Sep 2012 | Dec 2025 |
Wind
|
| Bucksport Generation LLC | Bucksport Generation LLC | Bucksport, ME | 29 GWh | Jun 1965 | May 2026 |
Natural Gas : 57.8%
Distillate Fuel Oil : 42.2%
|
| Brunswick Hydro | Brookfield White Pine Hydro LLC | Brunswick, ME | 70 GWh | Feb 1982 | Dec 2025 |
Water
|
| Browne Solar LLC | CVI CleanCapital Solar 1 LLC | Palmer, MA | 1 GWh | Mar 2014 | Dec 2025 |
Solar
|
| Brookwood Drive Community Solar | AES Distributed Energy | Westport, MA | 5 GWh | Jul 2022 | Dec 2025 |
Solar
|
| Brookside | Terraform Arcadia | North Smithfield, RI | 969 MWh | Oct 2015 | Nov 2025 |
Solar
|
| Brookfield Wire Company | Dynamic Energy Solutions, LLC | Brookfield, MA | 2 GWh | May 2016 | Dec 2025 |
Solar
|
| Brookfield Solar 2013 LLC | CVI CleanCapital Solar 6 | North Brookfield, MA | 3 GWh | Nov 2013 | Dec 2025 |
Solar
|
| Brook Street Solar 1 CSG | Brook Street Solar 1, LLC | Plympton, MA | 3 GWh | Jul 2017 | Dec 2025 |
Solar
|
| Brockelman Road Solar 2 | Brockelman Road Solar 2, LLC | Lancaster, MA | 2 GWh | Jul 2021 | Dec 2025 |
Solar
|
| Brockelman | Integrys MA Solar, LLC | Lancaster, MA | 5 GWh | Oct 2013 | Dec 2025 |
Solar
|
| Broadway Solar (CSG) | NextGrid Bitterbush, LLC | Bangor, ME | 6 GWh | Aug 2023 | Dec 2025 |
Solar
|
| Broadhead | Madison Energy Investments LLC | Waterville, ME | 7 GWh | Feb 2023 | Dec 2025 |
Solar
|
| BRNG Nicolin (CSG) | Nautilus Solar Solutions | Ellsworth, ME | 6 GWh | Nov 2024 | Dec 2025 |
Solar
|
| Bristol Solar One, LLC | DG Connecticut III, LLC | Bristol, CT | 5 GWh | Apr 2021 | Dec 2025 |
Solar
|
| Bristol Landfill Solar | NuGen Capital Management | Bristol, RI | 9 GWh | Feb 2024 | Dec 2025 |
Solar
|
| Brimfield | WEB Brimfield Solar LLC | Brimfield, MA | 3 GWh | Nov 2021 | Dec 2025 |
Solar
|
| Bridgewater Solar CSG | MN8 Energy LLC | Bridgewater, MA | 4 GWh | Jul 2015 | Dec 2025 |
Solar
|
| Bridgewater Power LP | Bridgewater Power Co LP | Bridgewater, NH | 103 GWh | Jul 1987 | Dec 2025 |
Wood/Wood Waste Solids : 99.8%
|
| Bridgewater Complex Co-Generation Plant | Massachusetts Department of Correction | Bridgewater, MA | 1 GWh | Oct 2015 | Dec 2025 |
Natural Gas
|
| Bridgeport Station | Generation Bridge II Connecticut, LLC | Bridgeport, CT | 3 TWh | Jul 1961 | May 2026 |
Natural Gas : 84.6%
Distillate Fuel Oil : 15.4%
|
| Bridgeport Fuel Cell, LLC | Bridgeport Fuel Cell, LLC | Bridgeport, CT | 90 GWh | Nov 2013 | Dec 2025 |
Natural Gas
|
| Bridgeport Energy Project | Bridgeport Energy LLC | Bridgeport, CT | 3 TWh | May 1998 | May 2026 |
Natural Gas
|
| Bridge Street 1 & 2 | Connecticut Mun Elec Engy Coop | Groton, CT | 452 MWh | Jun 2010 | Dec 2025 |
Distillate Fuel Oil
|
| Brewster Landfill | Clean Focus Yield, LLC | Brewster, MA | 2 GWh | Aug 2014 | Dec 2025 |
Solar
|
| Brewer (CSG) | Nautilus Solar Solutions | Brewer, ME | 7 GWh | Jul 2024 | Dec 2025 |
Solar
|
| Breckenridge Solar | Breckenridge Street Solar 1, LLC | Palmer, MA | 7 GWh | Oct 2020 | Dec 2024 |
Solar
|
| Brattleboro (Windham Landfill) | Altus Power America Management, LLC | Brattleboro, VT | 6 GWh | Jul 2018 | Dec 2025 |
Solar
|
| Brassua Hydroelectric Project | Brassua Hydroelectric LP | Rockwood, ME | 13 GWh | Aug 1989 | Aug 2025 |
Water
|
| Branford | Connecticut Jet Power LLC | Branford, CT | 288 MWh | Oct 1967 | Dec 2025 |
Kerosene
|
| Braley Road 2 | Mass Solar, LLC | Freetown, MA | 4 GWh | Feb 2015 | Dec 2025 |
Solar
|
| Braintree Landfill Solar | Ameresco, Inc - Braintree | Braintree, MA | 1 GWh | Nov 2014 | Dec 2025 |
Solar
|
| Bradley Energy Center | Ameresco Select Inc | Windsor Locks, CT | 11 GWh | Oct 2002 | Dec 2025 |
Natural Gas
|
| Bradford Solar | Bradford Solar, LLC | Haverhill, MA | 8 GWh | Mar 2017 | Dec 2024 |
Solar
|
| Bowden Solar LLC | 38DN Power Fund 1 LLC | Monson, MA | 3 GWh | Feb 2019 | Dec 2025 |
Solar
|
| Boutillier Solar, LLC CSG | 38 Degrees North, LLC | Leicester, MA | 5 GWh | Mar 2018 | Dec 2025 |
Solar
|
| Bourne (MA) - Holliston I | NVT LICENSES, LLC | Holliston, MA | 3 GWh | Nov 2014 | Dec 2025 |
Solar
|
| Boston Scientific Solar | RWE Clean Energy | Quincy, MA | 1 GWh | Nov 2012 | Dec 2025 |
Solar
|
| Boston Medical Center CHP Plant | Boston Medical Center | Boston, MA | 14 GWh | Mar 2017 | Dec 2025 |
Natural Gas
|
| Boott Hydropower | Boott Hydro, LLC - Hybrid | Lowell, MA | 61 GWh | Sep 1985 | Dec 2025 |
Water
|
| Bonny Eagle | Brookfield White Pine Hydro LLC | Hollis, ME | 31 GWh | Dec 1909 | Dec 2025 |
Water
|
| Boltonville Hydro Associates | Boltonville Hydro Associates | Boltonville, VT | 2 GWh | Jun 1984 | Dec 2025 |
Water
|
| Bolton PV | AES Distributed Energy | Bolton, MA | 6 GWh | Nov 2013 | Dec 2025 |
Solar
|
| Bolton Falls | Green Mountain Power Corp | Duxbury, VT | 6 GWh | Oct 1986 | Dec 2025 |
Water
|
| Boatlock | City of Holyoke Gas and Elec Dept - (MA) | Holyoke, MA | 12 GWh | Dec 1920 | Dec 2025 |
Water
|
| BNRG North Anson (CSG) | Nautilus Solar Solutions | North Anson, ME | 3 GWh | Oct 2024 | Dec 2025 |
Solar
|
| BNRG Norridgewock (CSG) | Nautilus Solar Solutions | Norridgewock, ME | 3 GWh | Oct 2024 | Dec 2025 |
Solar
|
| BNRG Masardis (CSG) | Nautilus Solar Solutions | Masardis, ME | 4 GWh | Nov 2024 | Dec 2025 |
Solar
|
| BlueWave Capital - Grafton (SREC II) | TerraForm Solar XVII, LLC | Grafton, MA | 2 GWh | Feb 2015 | Dec 2025 |
Solar
|
| Blodgett Solar CSG | Blodgett Street Solar 1, LLC | Tyngsboro, MA | 10 GWh | Jul 2021 | Dec 2024 |
Solar
|
| Block Island Wind Farm | Deepwater Wind Block Island LLC | NA, RI | 83 GWh | Nov 2016 | May 2026 |
Wind
|
| Blair Wire Village Solar, LLC CSG | 38 Degrees North, LLC | Spencer, MA | 2 GWh | Nov 2017 | Dec 2025 |
Solar
|
| Blair Solar | Ecos Energy LLC | Somers, CT | 2 GWh | Dec 2020 | Dec 2025 |
Solar
|
| Blackstone/Tupperware | Blackstone Hydro Inc. | North Smithfield, RI | 2 GWh | Dec 1980 | May 2026 |
Water
|
| Blacksmith Road Solar 1 | Blacksmith Road Solar 1, LLC | Falmouth, MA | 9 GWh | Nov 2021 | Dec 2025 |
Solar
|
| Blackhorse Farm Solar, LLC CSG | AES Distributed Energy | Warren, RI | 6 GWh | Nov 2020 | Dec 2025 |
Solar
|
| BJ's Wholesale Club, Inc- Uxbridge | Tesla Inc. | Uxbridge, MA | 270 MWh | Jun 2017 | Dec 2024 |
Solar
|
| Bird Machine Solar Farm | Bird Machine Solar Farm, LLC | South Walpole, MA | 6 GWh | Jul 2017 | Dec 2025 |
Solar
|
| Bingham Wind | Onward Energy | Bingham, ME | 474 GWh | Nov 2016 | May 2026 |
Wind
|
| Bilton Solar | Ecos Energy LLC | Somers, CT | 3 GWh | Aug 2023 | Dec 2025 |
Solar
|
| Billings Road | Altus Power America Management, LLC | Hardwick, VT | 2 GWh | Oct 2021 | Dec 2025 |
Solar
|
| Big George PV CSG | Altus Power America Management, LLC | Plymouth, MA | 1 GWh | Aug 2018 | Dec 2025 |
Solar
|
| Beverly | Integrys MA Solar, LLC | Beverly, MA | 3 GWh | Apr 2014 | Dec 2025 |
Solar
|
| Berwick Hubbard Solar 1 | Berwick Hubbard Solar 1, LLC | Berwick, ME | 6 GWh | Nov 2024 | Dec 2025 |
Solar
|
| Berlin Gorham | Great Lakes Hydro America LLC | Berlin, NH | 101 GWh | Dec 1913 | Dec 2025 |
Water
|
| Berlin 5 | Green Mountain Power Corp | Berlin, VT | 2 GWh | May 1972 | May 2026 |
Kerosene
|
| Berkshire Wind Power Project | Massachusetts Mun Wholes Electric Co | Lanesboro, MA | 32 GWh | Apr 2011 | May 2026 |
Wind
|
| Berkshire Power | Berkshire Power Co LLC | Agawam, MA | 810 GWh | Aug 1999 | Dec 2025 |
Natural Gas
|
| Berkshire 1 | PPS Berkshire Solar LLC | Sheffield, MA | 2 GWh | Nov 2011 | Dec 2024 |
Solar
|
| Berkley East Solar LLC | SunEdison LLC | Berkley, MA | 5 GWh | Jun 2013 | Dec 2025 |
Solar
|
| Berkley | Captona Berkley LLC | Berkley, MA | 4 GWh | Mar 2017 | Dec 2025 |
Solar
|
| Benz Solar 2 | Ecos Energy LLC | Ansonia, CT | 1 GWh | Feb 2025 | Dec 2025 |
Solar
|
| Benz Solar 1 | Ecos Energy LLC | Ansonia, CT | 1 GWh | Feb 2025 | Dec 2025 |
Solar
|
| Benton Falls Associates | Essex Hydro Associates LLC | Benton, ME | 10 GWh | Nov 1987 | Dec 2025 |
Water
|
| Bellows Falls | Great River Hydro, LLC | Bellow Falls, VT | 194 GWh | Feb 1928 | Dec 2025 |
Water
|
| Bellingham PV | Terraform Arcadia | Douglas, MA | 4 GWh | Sep 2013 | Dec 2025 |
Solar
|
| Bellingham Cogeneration Facility | Northeast Energy Associates LP | Bellingham, MA | 368 GWh | Aug 1991 | Dec 2024 |
Natural Gas : 99.9%
|
| Beldens | Green Mountain Power Corp | New Haven, VT | 6 GWh | Jul 1913 | Dec 2025 |
Water
|
| Belchertown Renewables Community Solar | Belchertown Renewables, LLC | Belchertown, MA | 6 GWh | Feb 2018 | Dec 2025 |
Solar
|
| Belchertown | Altus Power America Management, LLC | Belchertown, MA | 1 GWh | Nov 2015 | Dec 2025 |
Solar
|
| Becton Dickinson Ground & Roof Top | Madison Energy Investments LLC | North Canaan, CT | 3 GWh | Feb 2018 | Dec 2025 |
Solar
|
| Beaver Ridge Wind | CPV Beaver Ridge Wind LLC | Freedom, ME | 11 GWh | Oct 2008 | Dec 2025 |
Wind
|
| Beacon Solar, LLC | Agilitas Energy, Inc. | Easthampton, MA | 8 GWh | Oct 2022 | Dec 2025 |
Solar
|
| BD Solar Hancock LLC | BD Solar Hancock LLC | Augusta, ME | 11 GWh | May 2022 | Dec 2025 |
Solar
|
| BD Solar Ellsworth LLC | BD Solar Hancock North LLC | Augusta, ME | 9 GWh | May 2022 | Dec 2025 |
Solar
|
| Battle Creek Solar | Ecos Energy LLC | Bennington, VT | 3 GWh | Sep 2018 | Dec 2025 |
Solar
|
| Bates College Skowhegan | Westbound Solar 3, LLC | Skowhegan, ME | 8 GWh | Aug 2023 | Dec 2025 |
Solar
|
| Bashaw Solar CSG 1, LLC | Bashaw Solar 1, LLC | Newbury, MA | 3 GWh | Mar 2017 | Dec 2025 |
Solar
|
| Barton Solar Farm | Barton Solar, LLC | Barton, VT | 2 GWh | Oct 2014 | Dec 2025 |
Solar
|
| Barton Acres Solar, LLC CSG | 38 Degrees North, LLC | Phillipston, MA | 2 GWh | Sep 2017 | Dec 2025 |
Solar
|
| Barrow Solar | Ecos Energy LLC | Somers, CT | 3 GWh | May 2021 | Dec 2025 |
Solar
|
