Directory of Power Plants in New Hampshire

List of All New Hampshire Power Plants

Displaying Results 1 to 55 of 55
Plant NameUtilityLocationBalancing AuthorityAnnual GenerationPlant DateLast UpdateFuel Types
AmoskeagCentral Rivers Power NH, LLCManchester, NHISO New England (ISNE)85.2 GWhJul 1922Dec 2022 Water
Antrim WindAntrim Wind Energy LLCAntrim, NHISO New England (ISNE)77.7 GWhNov 2019Mar 2024 Wind
Ayers IslandCentral Rivers Power NH, LLCBristol, NHISO New England (ISNE)45.5 GWhJul 1925Dec 2022 Water
Berlin GorhamGreat Lakes Hydro America LLCBerlin, NHISO New England (ISNE)148.8 GWhDec 1913Dec 2022 Water
Bridgewater Power LPBridgewater Power Co LPBridgewater, NHISO New England (ISNE)125.9 GWhJul 1987Dec 2022 Wood/Wood Waste Solids : 99.9%
Burgess BioPowerBerlin Station, LLCBerlin, NHISO New England (ISNE)588.4 GWhOct 2013Dec 2022 Wood/Wood Waste Solids
China Mill HydroNew Hampshire Hydro AssociatesAllenstown, NHISO New England (ISNE)3.7 GWhJun 1981Dec 2022 Water
Clement Dam Hydro LLCEagle Creek Renewable Energy, LLCTilton, NHISO New England (ISNE)9.0 GWhNov 1984Dec 2022 Water
ComerfordGreat River Hydro, LLCMonroe, NHISO New England (ISNE)345.9 GWhAug 1930Dec 2022 Water
Dartmouth College Heating PlantDartmouth CollegeHanover, NHISO New England (ISNE)12.1 GWhDec 1969Mar 2024 Residual Fuel Oil
Dodge Falls AssociatesDodge Falls Associates LPBath, NHISO New England (ISNE)13.2 GWhNov 1990Dec 2022 Water
Eastman FallsCentral Rivers Power NH, LLCFranklin, NHISO New England (ISNE)26.8 GWhJul 1937Dec 2022 Water
EHC West HopkintonGreen Mountain Power CorpWest Hopkinton, NHISO New England (ISNE)3.9 GWhJun 1985Dec 2022 Water
Errol Hydroelectric ProjectErrol Hydroelectric Co LLCErrol, NHISO New England (ISNE)14.6 GWhOct 1986Dec 2022 Water
Garvins FallsCentral Rivers Power NH, LLCBow, NHISO New England (ISNE)38.8 GWhJul 1925Dec 2022 Water
GorhamCentral Rivers Power NH, LLCGorham, NHISO New England (ISNE)11.2 GWhJul 1917Dec 2022 Water
Granite Reliable PowerNexteraEnergyDummer, NHISO New England (ISNE)211.7 GWhJan 2012Mar 2024 Wind
Granite RidgeGranite Ridge Energy LLCLondonderry, NHISO New England (ISNE)3.8 TWhFeb 2003Mar 2024 Natural Gas
Gregg FallsEagle Creek Renewable Energy, LLCGoffstown, NHISO New England (ISNE)10.5 GWhNov 1985Dec 2022 Water
Groton Wind LLCAvangrid Renewables LLCGroton, NHISO New England (ISNE)115.9 GWhNov 2012Mar 2024 Wind
Hampton FacilityFoss Manufacturing Company LLCHampton, NHISO New England (ISNE)30.6 GWhSep 1978Mar 2024 Natural Gas
Hillsborough HosierySilverstreet HydroHillsboro, NHISO New England (ISNE)2.6 GWhNov 1989Dec 2022 Water
HooksettCentral Rivers Power NH, LLCHooksett, NHISO New England (ISNE)5.8 GWhJul 1927Dec 2022 Water
JackmanCentral Rivers Power NH, LLCHillsborough, NHISO New England (ISNE)10.3 GWhJan 1926Dec 2022 Water
Jericho PowerJericho Power LLCBerlin, NHISO New England (ISNE)17.7 GWhDec 2015Mar 2024 Wind
Lempster Wind LLCAvangrid Renewables LLCLempster, NHISO New England (ISNE)67.6 GWhNov 2008Mar 2024 Wind
Lochmere Hydroelectric PlantEagle Creek Renewable Energy, LLCTilton, NHISO New England (ISNE)3.9 GWhNov 1984Dec 2022 Water
Lost NationGranite Shore PowerGroveton, NHISO New England (ISNE)403.2 MWhAug 1969Dec 2022 Distillate Fuel Oil
Lower Village Water Power ProjectSugar River Power LLCClaremont, NHISO New England (ISNE)4.1 GWhApr 1995Dec 2022 Water
Mascoma HydroGreen Mountain Power CorpW. Lebanon, NHISO New England (ISNE)1.4 GWhNov 1988Dec 2022 Water
MerrimackGranite Shore PowerBow, NHISO New England (ISNE)96.6 GWhNov 1960Mar 2024 Bituminous Coal : 98.8% Jet Fuel : 0.9%
Merrimack Solar Farm, LLCMerrimack Solar FarmMerrimack, NHISO New England (ISNE)4.0 GWhDec 2018Dec 2022 Solar
Milton HydroSFR Hydro CorMilton, NHISO New England (ISNE)7.1 GWhDec 1913Dec 2022 Water
Mine Falls Generating StationCity of Nashua, NHNashua, NHISO New England (ISNE)12.7 GWhNov 1985Dec 2022 Water
Nashua PlantEPP Renewable EnergyNashua, NHISO New England (ISNE)13.2 GWhMar 1996Dec 2022 Landfill Gas
NE Renewable Springfield, LLCNE Renewable Springfield, LLCSpringfield, NHISO New England (ISNE)25.0 GWhNov 1987Dec 2022 Wood/Wood Waste Solids
Newfound HydroelectricEagle Creek Renewable Energy, LLCBristol, NHISO New England (ISNE)4.7 GWhNov 1983Dec 2022 Water
NewingtonGranite Shore PowerNewington, NHISO New England (ISNE)107.3 GWhMay 1974Nov 2023 Residual Fuel Oil : 78.3% Natural Gas : 21.4%
NewingtonEssential Power Operating Services, LLCNewington, NHISO New England (ISNE)824.8 GWhSep 2002Mar 2024 Natural Gas : 99.9%
Pembroke HydroEagle Creek Renewable Energy, LLCSuncook, NHISO New England (ISNE)9.4 GWhNov 1985Dec 2022 Water
Penacook Lower FallsBriar-Hydro AssociatesBoscawen, NHISO New England (ISNE)20.9 GWhJul 1983Dec 2022 Water
Penacook Upper Falls HydroBriar-Hydro AssociatesPenacook, NHISO New England (ISNE)13.2 GWhNov 1986Dec 2022 Water
Pontook Hydro FacilityPontook Operating LPDummer, NHISO New England (ISNE)46.5 GWhNov 1986Dec 2022 Water
Rolfe Canal HydroBriar-Hydro AssociatesPenacook, NHISO New England (ISNE)21.4 GWhNov 1987Dec 2022 Water
RollinsfordGreen Mountain Power CorpRollinsford, NHISO New England (ISNE)5.3 GWhSep 1986Dec 2022 Water
S C MooreGreat River Hydro, LLCLittleton, NHISO New England (ISNE)265.7 GWhDec 1956Dec 2022 Water
SchillerGranite Shore PowerPortsmouth, NHISO New England (ISNE)587.0 MWhSep 1952Feb 2024 Jet Fuel
SeabrookNextEra Energy Seabrook LLCSeabrook, NHISO New England (ISNE)10.5 TWhJul 1990Mar 2024 Nuclear
Smith (NH)Central Rivers Power NH, LLCBerlin, NHISO New England (ISNE)103.1 GWhJul 1948Dec 2022 Water
Somersworth Lower Great DamGreen Mountain Power CorpSomersworth, NHISO New England (ISNE)1.8 GWhJun 1985Dec 2022 Water
Stevens Mills DamEagle Creek Renewable Energy, LLCFranklin, NHISO New England (ISNE)6.0 GWhMay 1982Dec 2022 Water
Turnkey Landfill Gas RecoveryWM Renewable Energy LLCRochester, NHISO New England (ISNE)46.9 GWhJan 1992Dec 2022 Landfill Gas
UNH 7.9 MW PlantEmcor Energy ServicesDurham, NHISO New England (ISNE)56.8 GWhAug 2006Mar 2024 Landfill Gas : 72.2% Natural Gas : 27.0% Distillate Fuel Oil : 0.8%
Wheelabrator Concord FacilityWheelabrator Environmental SystemsConcord, NHISO New England (ISNE)101.0 GWhMar 1989Mar 2024 Non-biogenic Municipal Solid Waste : 55.0% Biogenic Municipal Solid Waste : 45.0%
White LakeGranite Shore PowerTamworth, NHISO New England (ISNE)1.9 GWhJun 1968Dec 2022 Jet Fuel

Browse Power Plants By New Hampshire Counties

Figures are based on December 2022 generation numbers.
CountyState RankActive PlantsDec 2022 Generation
Belknap County, NH# 8212.9 GWh
Carroll County, NH# 931.9 GWh
Coos County, NH# 2121.1 TWh
Grafton County, NH# 312930.2 GWh
Hillsborough County, NH# 511216.3 GWh
CountyState RankActive PlantsDec 2022 Generation
Merrimack County, NH# 414347.5 GWh
Rockingham County, NH# 1615.2 TWh
Strafford County, NH# 66117.9 GWh
Sullivan County, NH# 7696.6 GWh