Lochmere Hydroelectric Plant
55 Silver Lake Road, Tilton, NH 3252Plant Summary Information
Lochmere Hydroelectric Plant is ranked #50 out of 57 power plants in New Hampshire in terms of total annual net electricity generation.
Lochmere Hydroelectric Plant is comprised of 4 generators and generated 316.0 MWh during the 3-month period between July 2025 to October 2025.
| Plant Name | Lochmere Hydroelectric Plant |
|---|---|
| Utility Name | Eagle Creek Renewable Energy, LLC |
| Location | Belknap County, NH |
| Initial Operation Date | December 1984 |
| Last Update | Oct 2025 |
| Annual Generation | 2.1 GWh |
| Annual Consumption | 7.5 k MMBtu |
| Ranked #10,716 out of 13,081 Power Plants Nationwide | |
| Ranked #1,232 out of 1,311 Water Power Plants Nationwide | |
| Ranked #50 out of 57 New Hampshire Power Plants | |
| Ranked #28 out of 32 New Hampshire Water Power Plants | |
| Fuel Types | Water |
| Previous Operator |
Eagle Creek RE LLC (2013 to 2019) Eagle Creek Renewable Energy, LLC (2020 to 2025) |
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Monthly Net Generation for Lochmere Hydroelectric Plant
Monthly Plant Fuel Consumption for Lochmere Hydroelectric Plant
Lochmere Hydroelectric Plant Details
| Summary Information | |
|---|---|
| Plant Name | Lochmere Hydroelectric Plant (54572) |
| Plant Address | 55 Silver Lake Road, Tilton, NH 3252 |
| Utility | Eagle Creek Renewable Energy, LLC (57280) |
| Latitude, Longitude | 43.47324, -71.53362 |
| Generation Dates on File | Jan 2001 to Oct 2025 |
| Initial Operation Date | December 1984 |
| Annual Generation | 2.1 GWh |
| Fuel Types | Water |
| Federal Energy Regulatory Commission (FERC) Information | |
| FERC Cogeneration Status | No |
| FERC Small Power Producer Status | Yes |
| FERC Small Power Producer Docket Number | 99-73-000 |
| FERC Exempt Wholesale Generator Status | No |
| Regulatory Information | |
|---|---|
| Regulatory Status | Non-Regulated |
| NERC Region | NPCC |
| Balancing Authority | ISO New England Inc. (ISNE) |
| NAICS Code | Utilities (22) |
| Sector | IPP Non-CHP (2) |
| Water Source | Winnipesaukee River |
| Ash Impoundment | No |
| Transmission / Distribution Owner | Public Service Co of NH (15472) NH |
| Grid Voltage | 34.50 kV |
| Energy Storage | No |
Generator UNT1 Details Operating December 1984
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Wholly Owned by Other Entity |
| RTO ISO LMP Node Designation | 4392 |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | 4392 |
| Nameplate Capacity | 0.3 MW |
| Nameplate Power Factor | 0.82 |
| Summer Capacity | 0.3 MW |
| Winter Capacity | 0.3 MW |
| Minimum Load | 0.1 MW |
|---|---|
| Uprate/Derate Completed | No |
| Status | Operating |
| First Operation Date | December 1984 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Water |
| Time From Cold Shutdown To Full Load | 10M |
Generator UNT2 Details Operating December 1984
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Wholly Owned by Other Entity |
| RTO ISO LMP Node Designation | 4392 |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | 4392 |
| Nameplate Capacity | 0.3 MW |
| Nameplate Power Factor | 0.82 |
| Summer Capacity | 0.3 MW |
| Winter Capacity | 0.3 MW |
| Minimum Load | 0.1 MW |
|---|---|
| Uprate/Derate Completed | No |
| Status | Operating |
| First Operation Date | December 1984 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Water |
| Time From Cold Shutdown To Full Load | 10M |
Generator UNT3 Details Operating December 1984
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Wholly Owned by Other Entity |
| RTO ISO LMP Node Designation | 4392 |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | 4392 |
| Nameplate Capacity | 0.3 MW |
| Nameplate Power Factor | 0.82 |
| Summer Capacity | 0.3 MW |
| Winter Capacity | 0.3 MW |
| Minimum Load | 0.1 MW |
|---|---|
| Uprate/Derate Completed | No |
| Status | Operating |
| First Operation Date | December 1984 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Water |
| Time From Cold Shutdown To Full Load | 10M |
Generator UNT4 Details Operating December 1984
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Wholly Owned by Other Entity |
| RTO ISO LMP Node Designation | 4392 |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | 4392 |
| Nameplate Capacity | 0.3 MW |
| Nameplate Power Factor | 0.82 |
| Summer Capacity | 0.3 MW |
| Winter Capacity | 0.3 MW |
| Minimum Load | 0.1 MW |
|---|---|
| Uprate/Derate Completed | No |
| Status | Operating |
| First Operation Date | December 1984 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Water |
| Time From Cold Shutdown To Full Load | 10M |
Lochmere Hydroelectric Plant Plant Owners
| Owner Name | Address | Generator | Ownership |
|---|---|---|---|
| HDI Associates I Partnership | 7315 Wisconsin Ave, Bethesda, MD 20814 | Generator UNT1 | 100.00% |
| HDI Associates I Partnership | 7315 Wisconsin Ave, Bethesda, MD 20814 | Generator UNT2 | 100.00% |
| HDI Associates I Partnership | 7315 Wisconsin Ave, Bethesda, MD 20814 | Generator UNT3 | 100.00% |
| HDI Associates I Partnership | 7315 Wisconsin Ave, Bethesda, MD 20814 | Generator UNT4 | 100.00% |
Power Plants with Similar Net Generation
Power plants with a similar annual net generation from Water.
| Rank | Plant Name | Plant Location | Annual Generation |
|---|---|---|---|
| #1222 | Sissonville Hydro | Potsdam, NY | 2.4 GWh |
| #1223 | Danbury Dam | Danbury, WI | 2.3 GWh |
| #1224 | Boltonville Hydro Associates | Boltonville, VT | 2.3 GWh |
| #1225 | Pepperell Hydro Power Plant | Pepperell, MA | 2.3 GWh |
| #1226 | San Gabriel Hydro Project | Azusa, CA | 2.3 GWh |
| #1227 | Taftville | Taftville, CT | 2.2 GWh |
| #1228 | West Danville 15 | Danville, VT | 2.2 GWh |
| #1229 | Alta Powerhouse | Alta, CA | 2.2 GWh |
| #1230 | Cadys Falls | Morrisville, VT | 2.2 GWh |
| #1231 | Gilman Mill | Gilman, VT | 2.2 GWh |
| #1233 | Salmon Falls | South Berwick, ME | 2.1 GWh |
| #1234 | Deadwood Creek | Dobbins, CA | 2.1 GWh |
| #1235 | Hillsborough Hosiery | Hillsboro, NH | 2.1 GWh |
| #1236 | Manitou Springs | Manitou Spring, CO | 2.0 GWh |
| #1237 | Puueo | Hilo, HI | 2.0 GWh |
| #1238 | Kings Falls Hydroelectric | Copenhagen, NY | 2.0 GWh |
| #1239 | Tacoma | Durango, CO | 1.9 GWh |
| #1240 | Tenth Street | Norwich, CT | 1.9 GWh |
| #1241 | Graniteville Enterprise Division | Augusta, GA | 1.9 GWh |
| #1242 | Fontana | Rialto, CA | 1.9 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Lochmere Hydroelectric Plant.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Ayers Island | Bristol, NH | 36.3 GWh | 12.6 mi |
| Bridgewater Power LP | Bridgewater, NH | 103.0 GWh | 17.9 mi |
| China Mill Hydro | Allenstown, NH | 2.6 GWh | 24.1 mi |
| Clement Dam Hydro LLC | Tilton, NH | 7.1 GWh | 3.9 mi |
| Eastman Falls | Franklin, NH | 21.9 GWh | 6.5 mi |
| EHC West Hopkinton | West Hopkinton, NH | 1.2 GWh | 22.4 mi |
| Garvins Falls | Bow, NH | 24.8 GWh | 21.3 mi |
| Groton Wind LLC | Groton, NH | 101.4 GWh | 24.9 mi |
| Hooksett | Hooksett, NH | 6.3 GWh | 25.9 mi |
| Merrimack | Bow, NH | 115.9 GWh | 23.2 mi |
| Milton Hydro | Milton, NH | 4.6 GWh | 27.9 mi |
| NE Renewable Springfield, LLC | Springfield, NH | 73.3 GWh | 26.3 mi |
| NE Renewable Tamworth, LLC | Tamworth, NH | 77.8 GWh | 30.2 mi |
| Newfound Hydroelectric | Bristol, NH | 3.8 GWh | 12.8 mi |
| Pembroke Hydro | Suncook, NH | 6.7 GWh | 24 mi |
| Penacook Lower Falls | Boscawen, NH | 16.1 GWh | 13.3 mi |
| Penacook Upper Falls Hydro | Penacook, NH | 11.1 GWh | 13.6 mi |
| Rolfe Canal Hydro | Penacook, NH | 16.3 GWh | 14.2 mi |
| Stevens Mills Dam | Franklin, NH | 3.6 GWh | 5.9 mi |
| Wheelabrator Concord Facility | Concord, NH | 93.5 GWh | 13.1 mi |