Utility  | Plant name  | City  | State  | Megawatt  | 
 | Southbridge Energy Center LLC   | Worcester  | MA  | 14.5  | 
Anderson Power Products  | Anderson Power Products Division   | Worcester  | MA  | 1  | 
ANP Bellingham Energy Co  | ANP Bellingham Energy Project   | Norfolk  | MA  | 578  | 
ANP Blackstone Energy Co  | ANP Blackstone Energy Project   | Worcester  | MA  | 578  | 
Archer Daniels Midland Co  | Mansfield   | Plymouth  | MA  | 3  | 
Bay State GPX Inc  | Agawam Gate Station   | Hampden  | MA  | 2  | 
Berkshire Power Co LLC  | Berkshire Power   | Hampden  | MA  | 272  | 
Boott Hydropower Inc  | Boott Hydropower   | Middlesex  | MA  | 22.9  | 
Boston Generating LLC  | Mystic Generating Station   | Middlesex  | MA  | 2844.2  | 
Boston Generating LLC  | Fore River Generating Station   | Norfolk  | MA  | 872.2  | 
Braintree Town of  | Potter Station 2   | Norfolk  | MA  | 106.4  | 
Brockton Power LLC  | Brockton Power   | Plymouth  | MA  | 0  | 
Calpine Eastern Corp  | Dighton Power Plant   | Bristol  | MA  | 200  | 
Chicopee City of  | Front Street   | Hampden  | MA  | 8.1  | 
City of Holyoke Gas and Electric Dept.  | Boatlock   | Hampden  | MA  | 2.9  | 
City of Holyoke Gas and Electric Dept.  | Chemical   | Hampden  | MA  | 1.6  | 
City of Holyoke Gas and Electric Dept.  | Hadley Falls   | Hampden  | MA  | 30.8  | 
City of Holyoke Gas and Electric Dept.  | Riverside   | Hampden  | MA  | 6.9  | 
City of Holyoke Gas and Electric Dept.  | Cabot Holyoke   | Hampden  | MA  | 27.4  | 
Clark University  | Clark University   | Wocester  | MA  | 1.8  | 
Collins Hydroelectric Partners  | Collins Facility   | Hampden  | MA  | 1.2  | 
Consolidated Edison E MA Inc  | Doreen   | Berkshire  | MA  | 21.1  | 
Consolidated Edison E MA Inc  | Gardners Falls   | Franklin  | MA  | 3.5  | 
Consolidated Edison E MA Inc  | Putts Bridge   | Hampden  | MA  | 3.2  | 
Consolidated Edison E MA Inc  | Redbridge   | Hampden  | MA  | 3.6  | 
Consolidated Edison E MA Inc  | West Springfield   | Hampden  | MA  | 351  | 
Consolidated Edison E MA Inc  | Woodland Road   | Hampden  | MA  | 20.4  | 
Consolidated Edison E MA Inc  | Dwight   | Live Oak  | MA  | 1.2  | 
Consolidated Edison E MA Inc  | Indian Orchard   | Hampden  | MA  | 3.7  | 
Cranston Print Works Co  | Webster Facility   | Worcester  | MA  | 2.5  | 
Dominion Energy New England LLC  | Brayton Point   | Bristol  | MA  | 1610.9  | 
Dominion Energy New England LLC  | Salem Harbor   | Essex  | MA  | 805.1  | 
Eastman Gelatine Corp  | Eastman Gelatine   | Essex  | MA  | 6.7  | 
ECO Springfield LLC  | Pioneer Valley Resource Recovery   | Hampden  | MA  | 9.4  | 
Entergy Nuclear Generation Co  | Pilgrim Nuclear Power Station   | Plymouth  | MA  | 670  | 
Erving Paper Mills Inc  | Erving Paper Mills   | Franklin  | MA  | 2.5  | 
Exelon New England Holdings LLC  | Exelon Edgar LLC   | Sulfolk  | MA  | 28.4  | 
Exelon New England Holdings LLC  | Exelon Framingham LLC   | Norfolk  | MA  | 42.6  | 
Exelon New England Holdings LLC  | Exelon L Street   | Suffolk  | MA  | 18.6  | 
Exelon New England Holdings LLC  | New Boston Generating Station   | Suffolk  | MA  | 736.2  | 
Exelon New England Holdings LLC  | Exelon Medway LLC   | Nolfork  | MA  | 135  | 
Fellsway Development LLC  | Fellsway Development LLC   | Middlesex  | MA  | 2.7  | 
Gas Recovery Systems Inc  | East Bridgewater   | Plymouth  | MA  | 6  | 
Gas Recovery Systems Inc  | Randolph Electric   | Norfolk  | MA  | 3  | 
Gas Recovery Systems Inc  | Halifax Electric   | Plymouth  | MA  | 3  | 
Gas Recovery Systems Inc  | Fall River Electric   | Bristol  | MA  | 7.3  | 
Gas Recovery Systems Inc  | Chicopee Electric   | Hampden  | MA  | 2  | 
General Electric Aircraft Engines  | General Electric Aircraft Engines   | Essex  | MA  | 56.7  | 
Harris Energy and Realty Corp  | Harris Energy Realty   | Hampden  | MA  | 3.3  | 
Harvard University  | Blackstone Street   | Middlesex  | MA  | 12.5  | 
Hudson Town of  | Cherry Street   | Middlesex  | MA  | 20.3  | 
IDC Bellingham  | IDC Bellingham LLC   | Norfolk  | MA  | 0  | 
Indeck-Pepperell Power Assoc  | Indeck Pepperell Power Facility   | Middlesex  | MA  | 41.8  | 
Ipswich Town of  | High Street Station   | Essex  | MA  | 12.2  | 
Island End Power LLC  | Island End Cogeneration Project   | Middlesex  | MA  | 0  | 
Kraft Foods North America Inc  | Kraft Foods Atlantic Gelatin   | Middlesex  | MA  | 9.2  | 
Lawrence Hydroelectric Assoc  | Lawrence Hydroelectric Associates   | Essex  | MA  | 14.8  | 
Lowell Cogeneration Co LP  | Lowell Cogen Plant   | Middlesex  | MA  | 33.5  | 
Marblehead City of  | Commercial Street   | Essex  | MA  | 1.1  | 
Marblehead City of  | Wilkins Station   | Essex  | MA  | 5.4  | 
Massachusetts Bay Trans Auth  | M Street Jet   | Suffolk  | MA  | 69  | 
Massachusetts Inst of Tech  | Mass Inst Tech Cntrl Utilities/Cogen Plt   | Middlesex  | MA  | 21.2  | 
Massachusetts Mun Whls Elec Co  | Stony Brook   | Hampden  | MA  | 530.6  | 
Massachusetts Water Res Auth  | Oakdale Power Station   | Worcester  | MA  | 3.5  | 
Massachusetts Water Res Auth  | Cosgrove Intake Power Station   | Worcester  | MA  | 3.2  | 
Massachusetts Water Res Auth  | Winsor Dam Power Station   | Hampshire  | MA  | 1.2  | 
Massachusetts Wtr RAuth-Deer I  | Deer Island Treatment Plant   | Suffolk  | MA  | 83.7  | 
Masspower  | Masspower   | Hampden  | MA  | 246  | 
Medical Area Total Egy Plt Inc  | Medical Area Total Energy Plant   | Suffolk  | MA  | 87.8  | 
Merrimac Paper Co Inc  | Merrimac Paper   | Essex  | MA  | 1.8  | 
Milford Power Ltd Partnership  | Milford Power LP   | Worcester  | MA  | 178  | 
Millennium Power Partners LP  | Millennium Power   | Worcester  | MA  | 360  | 
Minnesota Methane LLC  | Taunton Landfill   | Bristol  | MA  | 1.8  | 
Minnesota Methane LLC  | Lowell Landfill   | Middlesex  | MA  | 1.6  | 
Mirant Canal LLC  | Oak Bluffs Diesel Generating Facility   | Dukes  | MA  | 8.1  | 
Mirant Canal LLC  | Canal   | Barnstable  | MA  | 1165  | 
Mirant Canal LLC  | West Tisbury Generating Facility   | Dukes  | MA  | 5.4  | 
Mirant Kendall LLC  | Kendall Square Station   | Middlesex  | MA  | 277.4  | 
Nantucket Electric Co  | Nantucket   | Nantucket  | MA  | 19.8  | 
Newark Atlantic Paperboard Co  | Newark Atlantic Paperboard   | Essex  | MA  | 3  | 
Newark Group Inc  | Haverhill Paperboard   | North Essex  | MA  | 4  | 
Northeast Energy Associates LP  | Bellingham Cogeneration Facility   | Norfolk  | MA  | 386.1  | 
Northeast Generation Services Company  | Mount Tom   | Hampden  | MA  | 136  | 
Northeast Generation Services Company  | Cabot   | Franklin  | MA  | 61.8  | 
Northeast Generation Services Company  | Cobble Mountain   | Hampden  | MA  | 33  | 
Northeast Generation Services Company  | Northfield Mountain   | Franklin  | MA  | 940  | 
Northeast Generation Services Company  | Turners Falls   | Franklin  | MA  | 5.2  | 
Northern Star Generation Services Co LLC  | Dartmouth Power Associates   | Bristol  | MA  | 77  | 
O'Connell EngineeringandFin Inc  | Chicopee Hydroelectric Station   | Hampden  | MA  | 2.4  | 
Ogden Projects Inc-Haverhill  | Covanta Haverhill   | Essex  | MA  | 46  | 
Peabody City of  | Waters River   | Essex  | MA  | 64.9  | 
Peabody Power LLC  | Peabody Power Station   | Essex  | MA  | 0  | 
Pinetree Power Fitchburg Inc  | Pinetree Power Fitchburg   | Worcester  | MA  | 18  | 
Pittsfield Generating Company LP  | Pittsfield Generating LP   | Berkshire  | MA  | 180  | 
Princeton Town of  | Richard F Wheeler   | Worcester  | MA  | 0.3  | 
Ridgewood Power Management LLC  | Globe Manufacturing   | Bristol  | MA  | 7  | 
River Mills Corp  | Riverdale Mills   | Worcester  | MA  | 1.3  | 
Saint - Gobain Abrasives Inc  | Norton Powerhouse   | Worcester  | MA  | 5.6  | 
SEMASS Partnership  | SEMASS Resource Recovery   | Plymouth  | MA  | 98.5  | 
Shrewsbury Town of  | Shrewsbury   | Worcester  | MA  | 14  | 
Solutia Inc-Indian  | Indian Orchard Plant 1   | Hampden  | MA  | 5.7  | 
Somerset Power LLC  | Somerset Station   | Bristol  | MA  | 224  | 
Specialty Minerals Inc  | Specialty Minerals   | Berkshire  | MA  | 4.8  | 
Swift River Hydro Operations Co. Inc  | Pepperell Paper   | Middlesex  | MA  | 1.6  | 
Swift River Hydro Operations Co. Inc  | International Paper Woronoco Mill   | Hampden  | MA  | 1.8  | 
Taunton City of  | Cleary Flood   | Bristol  | MA  | 146.3  | 
The Gillette Company  | Gillette SBMC   | Suffolk  | MA  | 14.5  | 
Trigen Revere Energy Corp.  | Trigen Revere   | Suffolk  | MA  | 5.8  | 
Turners Falls Ltd Partnership  | Indeck Turners Falls Energy Center   | Franklin  | MA  | 21.9  | 
U S Gen New England Inc  | Deerfield 5   | Berkshire  | MA  | 17.5  | 
U S Gen New England Inc  | Sherman   | Franklin  | MA  | 7.2  | 
U S Gen New England Inc  | Deerfield 2   | Franklin  | MA  | 4.8  | 
U S Gen New England Inc  | Deerfield 3   | Franklin  | MA  | 4.8  | 
U S Gen New England Inc  | Deerfield 4   | Franklin  | MA  | 4.8  | 
U S Gen New England Inc  | Fife Brook   | Berkshire  | MA  | 11.2  | 
U S Gen New England Inc  | Bear Swamp   | Berkshire  | MA  | 600  | 
UAE Lowell Power LLC  | UAE Lowell Power LLC   | Middlesex  | MA  | 92.6  | 
University of Massachusetts Medical  | Univ of Massachusetts Medical Center   | Worcester  | MA  | 10  | 
Ware Energy Corp  | Ware Energy   | Hampshire  | MA  | 9.3  | 
Wellesley College  | Wellesley College Central Utility Plant   | Norfolk  | MA  | 7.1  | 
Wheelabrator Environmental Systems  | Wheelabrator North Andover   | Essex  | MA  | 40.3  | 
Wheelabrator Environmental Systems  | Wheelabrator Millbury Facility   | Worcester  | MA  | 47.6  | 
Wheelabrator Environmental Systems  | Wheelabrator Saugus   | Essex  | MA  | 53.7  | 
Zapco Energy Tactics Corp  | Barre   | Worcester  | MA  | 1   |