Hydroelectric power plants in New Hampshire

32 hydroelectric power plants in New Hampshire, totaling 488 MW of nameplate capacity. Source: EIA.

Development pipeline — planned & under construction

No mapped locations
Planned + under construction
No planned capacity in this horizon

All hydroelectric plants in New Hampshire

S C Moore
Hydroelectric · Littleton, New Hampshire · Operating
195 MW
Comerford
Hydroelectric · Monroe, New Hampshire · Operating
168 MW
Amoskeag
Hydroelectric · Manchester, New Hampshire · Operating
16 MW
Smith (NH)
Hydroelectric · Berlin, New Hampshire · Operating
15 MW
Garvins Falls
Hydroelectric · Bow, New Hampshire · Operating
12 MW
Pontook Hydro Facility
Hydroelectric · Dummer, New Hampshire · Operating
11 MW
Ayers Island
Hydroelectric · Bristol, New Hampshire · Operating
8 MW
Eastman Falls
Hydroelectric · Franklin, New Hampshire · Operating
6 MW
Dodge Falls Associates
Hydroelectric · Bath, New Hampshire · Operating
5 MW
Penacook Lower Falls
Hydroelectric · Boscawen, New Hampshire · Operating
5 MW
Rolfe Canal Hydro
Hydroelectric · Penacook, New Hampshire · Operating
4 MW
Gregg Falls
Hydroelectric · Goffstown, New Hampshire · Operating
4 MW
Penacook Upper Falls Hydro
Hydroelectric · Penacook, New Hampshire · Operating
3 MW
Jackman
Hydroelectric · Hillsborough, New Hampshire · Operating
3 MW
Mine Falls Generating Station
Hydroelectric · Nashua, New Hampshire · Operating
3 MW
Errol Hydroelectric Project
Hydroelectric · Errol, New Hampshire · Operating
3 MW
Pembroke Hydro
Hydroelectric · Suncook, New Hampshire · Operating
3 MW
Clement Dam Hydro LLC
Hydroelectric · Tilton, New Hampshire · Operating
2 MW
Gorham
Hydroelectric · Gorham, New Hampshire · Operating
2 MW
General Electric Great Falls Upper Hydro
Hydroelectric · New Hampshire · Retired
2 MW
Stevens Mills Dam
Hydroelectric · Franklin, New Hampshire · Operating
2 MW
China Mill Hydro
Hydroelectric · Allenstown, New Hampshire · Operating
2 MW
Hooksett
Hydroelectric · Hooksett, New Hampshire · Operating
2 MW
Mascoma Hydro
Hydroelectric · W. Lebanon, New Hampshire · Operating
2 MW
Milton Hydro
Hydroelectric · Milton, New Hampshire · Operating
1 MW
Rollinsford
Hydroelectric · Rollinsford, New Hampshire · Operating
1 MW
Newfound Hydroelectric
Hydroelectric · Bristol, New Hampshire · Operating
1 MW
Somersworth Lower Great Dam
Hydroelectric · Somersworth, New Hampshire · Operating
1 MW
Lochmere Hydroelectric Plant
Hydroelectric · Tilton, New Hampshire · Operating
1 MW
Hillsborough Hosiery
Hydroelectric · Hillsboro, New Hampshire · Operating
1 MW
Lower Village Water Power Project
Hydroelectric · Claremont, New Hampshire · Operating
1 MW
EHC West Hopkinton
Hydroelectric · West Hopkinton, New Hampshire · Operating
1 MW

Source: U.S. Energy Information Administration (EIA-860M)