| Halifax Solar | NuGen Capital Management | Halifax, MA | 4 GWh | Jul 2015 | Dec 2024 |
Solar
|
| Hamilton Solar | Ecos Energy LLC | Lebanon, CT | 2 GWh | Feb 2018 | Dec 2024 |
Solar
|
| Hampden | Altus Power America Management, LLC | Hampden, MA | 5 GWh | Jun 2015 | Dec 2024 |
Solar
|
| Hampden Solar PV | NSTAR Electric Company | Hampden, MA | 6 GWh | Oct 2019 | Dec 2024 |
Solar
|
| Hampshire College Hybrid | Tesla Inc. | Amherst, MA | 5 GWh | Apr 2017 | Dec 2024 |
Solar
|
| Hampton Facility | Foss Manufacturing Company LLC | Hampton, NH | 24 GWh | Sep 1978 | Sep 2025 |
Natural Gas
|
| Hancock Wind Plant | Onward Energy | T22 MD, ME | 121 GWh | Nov 2016 | Sep 2025 |
Wind
|
| Happy Hollow CSG Hybrid | REA Investments, LLC | Winchendon, MA | 9 GWh | Sep 2019 | Dec 2024 |
Solar
|
| Harbor Road Solar 1 | Harbor Road Solar 1, LLC | Cheshire, MA | 3 GWh | Nov 2021 | Dec 2024 |
Solar
|
| Hardwick-Athol & Eagle Hill | SEC CRSD Solar One, LLC | Hardwick, MA | 3 GWh | Jun 2015 | Dec 2024 |
Solar
|
| Harmony Solar (ME) | Maine DG Solar Harmony, LLC | Harmony, ME | 9 GWh | Jul 2022 | Dec 2024 |
Solar
|
| Harriman | Great River Hydro, LLC | Whitingham, VT | 91 GWh | Apr 1924 | Dec 2024 |
Water
|
| Harris Hydro | Brookfield White Pine Hydro LLC | West Forks, ME | 170 GWh | Dec 1953 | Dec 2024 |
Water
|
| Hartford Hospital Cogeneration | Cartier Energy, LLC | Hartford, CT | 39 GWh | Jun 1988 | Dec 2024 |
Natural Gas
|
| Hartford Landfill Solar EGF | Materials Innovation Recycling Authority | Hartford, CT | 1 GWh | May 2014 | Dec 2024 |
Solar
|
| Hartland Solar | Madison Energy Holdings LLC | Hartland, ME | 7 GWh | Nov 2021 | Dec 2024 |
Solar
|
| Harwich Landfill | Clean Focus Yield, LLC | Harwich, MA | 6 GWh | Jul 2014 | Dec 2024 |
Solar
|
| Hatfield Renewables Community Solar | Hatfield Renewables, LLC | Hatfield, MA | 3 GWh | Aug 2017 | Dec 2024 |
Solar
|
| Hatfield Solar PV | NSTAR Electric Company | Hatfield, MA | 6 GWh | Nov 2018 | Dec 2024 |
Solar
|
| Haverhill Solar Power Project | Massachusetts Electric Co | Haverhill, MA | 1 GWh | Nov 2010 | Dec 2024 |
Solar
|
| Hewlett-Packard (HP) - Andover, MA | Tesla Inc. | Andover, MA | 2 GWh | May 2017 | Dec 2024 |
Solar
|
| High Street Station | Town of Ipswich - (MA) | Ipswich, MA | 197 MWh | May 1937 | Dec 2024 |
Natural Gas : 91.9%
Distillate Fuel Oil : 8.1%
|
| Highgate Falls | Village of Swanton - (VT) | Highgate, VT | 47 GWh | Jul 1923 | Dec 2024 |
Water
|
| Hillsborough Hosiery | Silverstreet Hydro | Hillsboro, NH | 2 GWh | Nov 1989 | Dec 2024 |
Water
|
| Hinsdale Solar PV | NSTAR Electric Company | Hinsdale, MA | 3 GWh | Dec 2018 | Dec 2024 |
Solar
|
| Hiram | Brookfield White Pine Hydro LLC | Hiram, ME | 40 GWh | Dec 1916 | Dec 2024 |
Water
|
| Holiday Hill Community Wind | Greenbacker Renewable Energy Corporation | Russell, MA | 10 GWh | Nov 2019 | Dec 2024 |
Wind
|
| Holliston LLC | Greenbacker Renewable Energy Corporation | Holliston, MA | 2 GWh | Sep 2020 | Dec 2024 |
Solar
|
| Holliston Solar CSG | MN8 Energy LLC | Holliston, MA | 1 GWh | Jun 2015 | Dec 2024 |
Solar
|
| Holyoke Solar Cooperative at Mueller | Holyoke Solar LLC | Holyoke, MA | 4 GWh | Nov 2011 | Dec 2024 |
Solar
|
| Hooksett | Central Rivers Power NH, LLC | Hooksett, NH | 5 GWh | Jul 1927 | Dec 2024 |
Water
|
| Hope Farm Solar, LLC | Adapture Renewables, Inc. | Cranston, RI | 16 GWh | Aug 2019 | Dec 2024 |
Solar
|
| Hopkins Hill CSG | Nautilus Solar Solutions | West Greenwich, RI | 9 GWh | Oct 2020 | Dec 2024 |
Solar
|
| Hopkinton CSG | Altus Power America Management, LLC | Hopkinton, MA | 3 GWh | Mar 2019 | Dec 2024 |
Solar
|
| Hopkinton Phase 2 | Vista Solar, Inc. | Ashaway, RI | 4 GWh | Aug 2020 | Dec 2024 |
Solar
|
| Howard Lane Solar | NJR Clean Energy Ventures Corporation | Glocester, RI | 4 GWh | Aug 2023 | Nov 2024 |
Solar
|
| HSCo CHP | Cartier Energy, LLC | Hartford, CT | 27 GWh | Sep 2009 | Dec 2024 |
Natural Gas
|
| Hudson | Captona Hudson LLC | Hudson, MA | 6 GWh | Apr 2017 | Dec 2024 |
Solar
|
| Hunt Farm Solar | Altus Power America Management, LLC | Orange, MA | 3 GWh | Aug 2013 | Dec 2024 |
Solar
|
| Hunt Road Solar | Citizens Enterprises Corporation | Amesbury, MA | 7 GWh | Nov 2016 | Dec 2024 |
Solar
|
| Huntington Falls | Green Mountain Power Corp | Weybridge, VT | 23 GWh | Sep 1988 | Dec 2024 |
Water
|
| Hurteau Solar Project Hybrid | AES Distributed Energy | Uxbridge, MA | 3 GWh | Feb 2020 | Dec 2024 |
Solar
|
| Huxley Solar | Huxley Solar, LLC | Ludlow, MA | 10 GWh | Nov 2022 | Dec 2024 |
Solar
|
| Hydro Kennebec Project | Hydro Kennebec LLC | Winslow, ME | 27 GWh | Dec 1988 | Dec 2024 |
Water
|
| IKEA New Haven Rooftop PV & Fuel Cell | IKEA Property Inc | New Haven, CT | 3 GWh | Jun 2012 | Dec 2024 |
Natural Gas : 73.1%
Solar : 26.9%
|
| Incom Solar, LLC CSG | 38 Degrees North, LLC | Charlton, MA | 4 GWh | Oct 2017 | Dec 2024 |
Solar
|
| Indeck Jonesboro Energy Center | Stored Solar J&WE | Jonesboro, ME | 16 MWh | Nov 1987 | Jun 2025 |
Gaseous Propane : 66.7%
Wood/Wood Waste Solids : 33.3%
|
| Indeck West Enfield Energy Center | Stored Solar J&WE | West Enfield, ME | 51 GWh | Nov 1987 | Dec 2024 |
Wood/Wood Waste Solids : 99.9%
|
| Indian Hill Solar LLC | CVI CleanCapital Solar 1 LLC | Palmer, MA | 2 GWh | Mar 2014 | Dec 2024 |
Solar
|
| Indian Orchard | Central Rivers Power MA, LLC | Indian Orchard, MA | 6 GWh | Dec 1927 | Dec 2024 |
Water
|
| Indian Orchard Plant 1 | Solutia Inc-Indian | Springfield, MA | 137 MWh | Apr 1985 | Aug 2025 |
Natural Gas
|
| Indian Orchard PV Facility | Western Massachusetts Electric Company | Springfield, MA | 3 GWh | Nov 2011 | Dec 2024 |
Solar
|
| Indian River Hydro | Eagle Creek Renewable Energy, LLC | Russell, MA | 1 GWh | Nov 1909 | Dec 2024 |
Water
|
| Integrys MA Solar, LLC - Ashburnham Site | Integrys MA Solar, LLC | Ashburnham, MA | 3 GWh | Nov 2013 | Dec 2024 |
Solar
|
| International Paper Jay Hydro | Eagle Creek Renewable Energy, LLC | Jay, ME | 7 GWh | Dec 1911 | Dec 2024 |
Water
|
| International Paper Livermore Hydro | Eagle Creek Renewable Energy, LLC | Livermore Falls, ME | 17 GWh | Dec 1909 | Dec 2024 |
Water
|
| International Paper Riley Hydro | Eagle Creek Renewable Energy, LLC | Jay, ME | 18 GWh | Nov 1981 | Dec 2024 |
Water
|
| International Paper Woronoco Mill | Eagle Creek Renewable Energy, LLC | Woronoco, MA | 5 GWh | Dec 1912 | Dec 2024 |
Water
|
| IOS - MEW Phase 1 | Madison Energy Holdings LLC | Madison, ME | 1 GWh | Dec 2016 | Dec 2024 |
Solar
|
| Ipswich Wind Turbine | Town of Ipswich - (MA) | Ipswich, MA | 2 GWh | Apr 2011 | Dec 2024 |
Wind
|
| Iron Horse Solar 4, LLC | Iron Horse Solar 4, LLC | North Billerica, MA | 7 GWh | May 2017 | Dec 2024 |
Solar
|
| Iron Horse Solar I CSG | Iron Horse Solar 1, LLC | North Billerica, MA | 4 GWh | Nov 2016 | Dec 2024 |
Solar
|
| ISM Solar Cranston CSG | Nautilus Solar Solutions | Cranston, RI | 4 GWh | Nov 2020 | Dec 2024 |
Solar
|
| ISM Solar Dighton 2, LLC CSG | 38 Degrees North, LLC | Dighton, MA | 4 GWh | Nov 2017 | Dec 2024 |
Solar
|
| ISM Solar Shepherd Acres | Navisun LLC | South Paris, ME | 65 MWh | Nov 2024 | Dec 2024 |
Solar
|
| J C McNeil | City of Burlington Electric - (VT) | Burlington, VT | 228 GWh | May 1984 | Sep 2025 |
Wood/Wood Waste Solids : 99.9%
|
| Jackman | Central Rivers Power NH, LLC | Hillsborough, NH | 9 GWh | Jan 1926 | Dec 2024 |
Water
|
| Jackson Solar (CT) | Ecos Energy LLC | Griswold, CT | 1 GWh | Nov 2019 | Dec 2024 |
Solar
|
| Jefferson Solar (CT) | Ecos Energy LLC | Lebanon, CT | 2 GWh | Dec 2017 | Dec 2024 |
Solar
|
| Jericho Gravel Solar Farm | SoCore Energy LLC | Jerico, VT | 2 GWh | Dec 2020 | Dec 2024 |
Solar
|
| Jericho Landfill Solar Farm | SoCore Energy LLC | Jerico, VT | 2 GWh | Dec 2020 | Dec 2024 |
Solar
|
| Jericho Power | Jericho Power LLC | Berlin, NH | 22 GWh | Dec 2015 | Sep 2025 |
Wind
|
| Jewett City 1 | Connecticut Mun Elec Engy Coop | Jewett City, CT | 205 MWh | Jan 2010 | Dec 2024 |
Distillate Fuel Oil
|
| JH Solar, LLC CSG | 38 Degrees North, LLC | North Brookfield, MA | 2 GWh | Oct 2017 | Dec 2024 |
Solar
|
| Joe Jenny | AMP MA Joe Jenny | Oxford, MA | 2 GWh | Apr 2018 | Dec 2024 |
Solar
|
| Johnston LFG Turbine Plant | Rhode Island LFG Genco | Johnston, RI | 149 GWh | Apr 2013 | Sep 2025 |
Landfill Gas
|
| Johnston Solar | Concord New Energy | Town of Johnston, RI | 2 GWh | Jun 2015 | Dec 2024 |
Solar
|
| Katama Farm | Clean Focus Yield, LLC | Edgartown, MA | 1 GWh | May 2014 | Dec 2024 |
Solar
|
| Kearsarge 100 Sohier Rd | Kearsarge Beverly LLC | Beverly, MA | 5 GWh | Apr 2023 | Dec 2024 |
Solar
|
| Kearsarge Acushnet | Kearsarge Acushnet LLC | Acushnet, MA | 3 GWh | Jan 2020 | Dec 2024 |
Solar
|
| Kearsarge Amesbury Hybrid | Kearsarge Amesbury LLC | Amesbury, MA | 5 GWh | Nov 2019 | Dec 2024 |
Solar
|
| Kearsarge Bellingham PV | Kearsarge Bellingham LLC | Bellingham, MA | 5 GWh | Nov 2016 | Dec 2024 |
Solar
|
| Kearsarge Concord II | Kearsarge Concord II LLC | Concord, MA | 7 GWh | Dec 2016 | Dec 2024 |
Solar
|
| Kearsarge East Providence | Kearsarge East Providence LLC | East Providence, RI | 3 GWh | Nov 2020 | Dec 2024 |
Solar
|
| Kearsarge Fogland | Kearsarge Fogland LLC | Tiverton, RI | 3 GWh | Oct 2020 | Dec 2024 |
Solar
|
| Kearsarge GB | Kearsarge GB LLC | Great Barrington, MA | 3 GWh | Jul 2018 | Dec 2024 |
Solar
|
| Kearsarge Gill | Kearsarge Gill LLC | Gill, MA | 3 GWh | Dec 2017 | Dec 2024 |
Solar
|
| Kearsarge Granby | Kearsarge Granby LLC | Granby, MA | 4 GWh | Feb 2017 | Dec 2024 |
Solar
|
| Kearsarge Haverhill | Kearsarge Haverhill LLC | Haverhill, MA | 4 GWh | Feb 2021 | Dec 2024 |
Solar
|
| Kearsarge Ludlow LLC | Kearsarge Ludlow LLC | Ludlow, MA | 6 GWh | Nov 2020 | Dec 2024 |
Solar
|
| Kearsarge Montague | Kearsarge Montague LLC | Montague, MA | 7 GWh | May 2018 | Dec 2024 |
Solar
|
| Kearsarge Montague BD(CSG) | Kearsarge Montague BD LLC | Montague, MA | 3 GWh | Oct 2021 | Dec 2024 |
Solar
|
| Kearsarge SKSC1 LLC | Kearsarge SKSC1 LLC | South Kingstown, RI | 6 GWh | Sep 2018 | Dec 2024 |
Solar
|
| Kearsarge SKSC2 LLC | Kearsarge SKSC2 LLC | South Kingstown, RI | 6 GWh | Sep 2018 | Dec 2024 |
Solar
|
| Kearsarge Smithfield LLC | Kearsarge Smithfield LLC | Burrillville, RI | 14 GWh | Mar 2023 | Dec 2024 |
Solar
|
| Kearsarge Southwick LLC | Kearsarge Solar LLC | Southwick, MA | 4 GWh | Feb 2015 | Dec 2024 |
Solar
|
| Kearsarge Upper Union | Kearsarge Upper Union LLC | Franklin, MA | 2 GWh | Feb 2023 | Dec 2024 |
Solar
|
| Kearsarge Uxbridge | Kearsarge Uxbridge LLC | Uxbridge, MA | 3 GWh | Aug 2018 | Dec 2024 |
Solar
|
| Kearsarge West Shore Solar LLC | Kearsarge West Shore Solar LLC | Portsmouth, RI | 9 GWh | Nov 2022 | Dec 2024 |
Solar
|
| Kearsarge Westerly | Kearsarge Westerly LLC | Westerly, RI | 7 GWh | Nov 2020 | Dec 2024 |
Solar
|
