China Mill Hydro
25 Canal Street, Allenstown, NH 3275Plant Summary Information
China Mill Hydro is ranked #49 out of 57 power plants in New Hampshire in terms of total annual net electricity generation.
China Mill Hydro is comprised of 1 generator and generated 306.0 MWh during the 3-month period between September 2025 to December 2025.
| Plant Name | China Mill Hydro |
|---|---|
| Utility Name | New Hampshire Hydro Associates |
| Location | Merrimack County, NH |
| Initial Operation Date | July 1981 |
| Last Update | Dec 2025 |
| Annual Generation | 2.6 GWh |
| Annual Consumption | 9.6 k MMBtu |
| Ranked #10,258 out of 13,081 Power Plants Nationwide | |
| Ranked #1,213 out of 1,311 Water Power Plants Nationwide | |
| Ranked #49 out of 57 New Hampshire Power Plants | |
| Ranked #27 out of 32 New Hampshire Water Power Plants | |
| Fuel Types | Water |
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Monthly Net Generation for China Mill Hydro
Monthly Plant Fuel Consumption for China Mill Hydro
China Mill Hydro Details
| Summary Information | |
|---|---|
| Plant Name | China Mill Hydro (50103) |
| Plant Address | 25 Canal Street, Allenstown, NH 3275 |
| Utility | New Hampshire Hydro Associates (13442) |
| Latitude, Longitude | 43.12871, -71.45987 |
| Generation Dates on File | Jan 2001 to Dec 2025 |
| Initial Operation Date | July 1981 |
| Annual Generation | 2.6 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 | 04-66-000 |
| 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 | Suncook River |
| Ash Impoundment | No |
| Transmission / Distribution Owner | Public Service Co of NH (15472) NH |
| Grid Voltage | 34.50 kV |
| Energy Storage | No |
Generator GEN 1 Details Operating July 1981
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Wholly Owned by Other Entity |
| Nameplate Capacity | 1.7 MW |
| Nameplate Power Factor | 0.8 |
| Summer Capacity | 1 MW |
| Winter Capacity | 1 MW |
| Minimum Load | 0.1 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | July 1981 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Water |
| Solid Fuel Gasification | No |
| Time From Cold Shutdown To Full Load | 1H |
| Multiple Fuels | No |
China Mill Hydro Plant Owners
| Owner Name | Address | Ownership |
|---|---|---|
| Brady Sullivan Properties | 670 N. Commercial St, Machester, NH 3101 | 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 |
|---|---|---|---|
| #1203 | White River (WI) | Ashland, WI | 2.7 GWh |
| #1204 | Victory Mills | Victory Mills, NY | 2.7 GWh |
| #1205 | Bear Valley | Escondido, CA | 2.7 GWh |
| #1206 | Franklin (NC) | Franklin, NC | 2.7 GWh |
| #1207 | Queens Creek | Topton, NC | 2.7 GWh |
| #1208 | Pittsfield Hydro | Burnham, ME | 2.7 GWh |
| #1209 | Three Forks Water Power Project | Zenia, CA | 2.6 GWh |
| #1210 | Baker Creek Hydroelectric | Bridgeville, CA | 2.6 GWh |
| #1211 | French Paper Hydro | Niles, MI | 2.6 GWh |
| #1212 | Waddell | Peoria, AZ | 2.6 GWh |
| #1214 | Rochester 26 | Rochester, NY | 2.6 GWh |
| #1215 | Nelson Creek | Big Bend, CA | 2.5 GWh |
| #1216 | Little Wood Hydro Project | Carey, ID | 2.5 GWh |
| #1217 | Avalon Hydropower | Mayodan, NC | 2.5 GWh |
| #1218 | Marco Ranch | Jerome, ID | 2.5 GWh |
| #1219 | Skagway | Skagway, AK | 4.3 GWh |
| #1220 | Salisbury | Salisbury, VT | 2.4 GWh |
| #1221 | Rocky River (SC) | Iva, SC | 2.4 GWh |
| #1222 | Sissonville Hydro | Potsdam, NY | 2.4 GWh |
| #1223 | Danbury Dam | Danbury, WI | 2.3 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding China Mill Hydro.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Amoskeag | Manchester, NH | 64.9 GWh | 8.8 mi |
| Clement Dam Hydro LLC | Tilton, NH | 7.1 GWh | 22.6 mi |
| Eastman Falls | Franklin, NH | 21.9 GWh | 24.2 mi |
| EHC West Hopkinton | West Hopkinton, NH | 1.2 GWh | 15.1 mi |
| Garvins Falls | Bow, NH | 24.8 GWh | 3.6 mi |
| Granite Ridge | Londonderry, NH | 3.8 TWh | 15.6 mi |
| Gregg Falls | Goffstown, NH | 7.7 GWh | 9.5 mi |
| Hillsborough Hosiery | Hillsboro, NH | 2.1 GWh | 21.9 mi |
| Hooksett | Hooksett, NH | 6.3 GWh | 1.9 mi |
| Jackman | Hillsborough, NH | 8.4 GWh | 24.7 mi |
| Lochmere Hydroelectric Plant | Tilton, NH | 2.1 GWh | 24.1 mi |
| Merrimack | Bow, NH | 115.9 GWh | 1 mi |
| Merrimack Solar Farm, LLC | Merrimack, NH | 3.3 GWh | 22 mi |
| Pembroke Hydro | Suncook, NH | 6.7 GWh | 0.3 mi |
| Penacook Lower Falls | Boscawen, NH | 16.1 GWh | 12.8 mi |
| Penacook Upper Falls Hydro | Penacook, NH | 11.1 GWh | 12.8 mi |
| Rolfe Canal Hydro | Penacook, NH | 16.3 GWh | 12.4 mi |
| Stevens Mills Dam | Franklin, NH | 3.6 GWh | 23.8 mi |
| Turnkey Landfill Gas Recovery | Rochester, NH | 38.5 GWh | 26.1 mi |
| Wheelabrator Concord Facility | Concord, NH | 93.5 GWh | 12.4 mi |