Thundermist Hydro
118 South Main St, Providence, RI 2895Plant Summary Information
Thundermist Hydro is ranked #1 out of 2 hydroelectric power plants in Rhode Island in terms of total annual net electricity generation.
Thundermist Hydro is comprised of 1 generator and generated 1.3 GWh during the 3-month period between April 2025 to July 2025.
| Plant Name | Thundermist Hydro |
|---|---|
| Utility Name | City of Woonsocket - (RI) |
| Location | Providence County, RI |
| Initial Operation Date | June 1981 |
| Last Update | Jul 2025 |
| Annual Generation | 3.3 GWh |
| Annual Consumption | 11.4 k MMBtu |
| Ranked #9,633 out of 13,285 Power Plants Nationwide | |
| Ranked #1,180 out of 1,316 Water Power Plants Nationwide | |
| Ranked #80 out of 107 Rhode Island Power Plants | |
| Ranked #1 out of 2 Rhode Island Water Power Plants | |
| Fuel Types | Water |
| Previous Operators |
Woonsocket City of (2013 to 2021) City of Woonsocket (2022 to 2024) City of Woonsocket - (RI) (2025 to 2025) |
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Monthly Net Generation for Thundermist Hydro
Monthly Plant Fuel Consumption for Thundermist Hydro
Thundermist Hydro Details
| Summary Information | |
|---|---|
| Plant Name | Thundermist Hydro (54688) |
| Plant Address | 118 South Main St, Providence, RI 2895 |
| Utility | City of Woonsocket - (RI) (42890) |
| Latitude, Longitude | 41.99897, -71.51743 |
| Generation Dates on File | Jan 2022 to Jul 2025 |
| Initial Operation Date | June 1981 |
| Annual Generation | 3.3 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 | 09-85-000 |
| 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 | Blackstone River |
| Ash Impoundment | |
| Transmission / Distribution Owner | The Narragansett Electric Co (13214) RI |
| Grid Voltage | 13.80 kV |
| Energy Storage | No |
Generator HYD1 Details Operating June 1981
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Single Owner |
| Nameplate Capacity | 1.2 MW |
| Nameplate Power Factor | 1 |
| Summer Capacity | 1.1 MW |
| Winter Capacity | 1.1 MW |
| Minimum Load | 0.3 MW |
| Uprate/Derate Completed | No |
|---|---|
| Status | Operating |
| First Operation Date | June 1981 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Water |
| Time From Cold Shutdown To Full Load | 10M |
| Multiple Fuels | No |
Thundermist Hydro Plant Owners
| Owner Name | Address | Ownership | We couldn't locate any owners for this plant |
|---|
Power Plants with Similar Net Generation
Power plants with a similar annual net generation from Water.
| Rank | Plant Name | Plant Location | Annual Generation |
|---|---|---|---|
| #1170 | Lower Village Water Power Project | Claremont, NH | 3.5 GWh |
| #1171 | Oswego Falls West | Fulton, NY | 3.4 GWh |
| #1172 | Yaleville | Norfolk, NY | 3.4 GWh |
| #1173 | Pine View Dam | Ogden, UT | 3.4 GWh |
| #1174 | Cottonwood | Lone Pine, CA | 3.4 GWh |
| #1175 | Boyds Mill Hydro | Ware Shoals, SC | 3.4 GWh |
| #1176 | Fort Miller Hydroelectric Facility | Northumberland, NY | 3.4 GWh |
| #1177 | Koyle Ranch Hydroelectric Project | Gooding, ID | 3.4 GWh |
| #1178 | AJMS, LLC | Shoshone, ID | 3.4 GWh |
| #1179 | Cowiche | Tieton, WA | 3.4 GWh |
| #1181 | Moccasin Low Head Hydro Project | Moccasin, CA | 3.3 GWh |
| #1182 | Big Thompson | Loveland, CO | 3.3 GWh |
| #1183 | Turlock Lake | Hickman, CA | 3.2 GWh |
| #1184 | Potholes East Canal 66.0 | Pasco, WA | 3.2 GWh |
| #1185 | Lower Beaver Falls Project | Beaver Falls, NY | 3.2 GWh |
| #1186 | Ford Hydro LP | Weippe, ID | 3.1 GWh |
| #1187 | Lake Creek Dam | Heber City, UT | 3.1 GWh |
| #1188 | Alice Falls Hydro Project | Keeseville, NY | 3.0 GWh |
| #1189 | Center Falls | Greenwich, NY | 3.0 GWh |
| #1190 | Flambeau Lower Project | Park Falls, WI | 3.0 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Thundermist Hydro.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| ANP Blackstone Energy Project | Blackstone, MA | 2.6 TWh | 4.2 mi |
| BJ's Wholesale Club, Inc- Uxbridge | Uxbridge, MA | 270.0 MWh | 4.7 mi |
| Blackstone/Tupperware | North Smithfield, RI | 1.7 GWh | 1.8 mi |
| Brookside | North Smithfield, RI | 969.0 MWh | 3.5 mi |
| Douglas Pike Solar, LLC | Burrillville, RI | 3.3 GWh | 5.2 mi |
| GDIM 1, LLC | North Smithfield, RI | 15.0 GWh | 2.3 mi |
| GDIM 2, LLC | North Smithfield, RI | 12.7 GWh | 2.2 mi |
| GDIM 3, LLC | North Smithfield, RI | 15.1 GWh | 2.5 mi |
| GDIM 4, LLC | North Smithfield, RI | 14.4 GWh | 2.5 mi |
| Hurteau Solar Project Hybrid | Uxbridge, MA | 2.8 GWh | 4.2 mi |
| Kearsarge Smithfield LLC | Burrillville, RI | 14.0 GWh | 5.6 mi |
| MA Blackstone | Blackstone, MA | 6.6 GWh | 2 mi |
| Manville Hill Road Solar | Cumberland, RI | 6.7 GWh | 3 mi |
| North Smithfield Solar Power 1 | North Smithfield, RI | 2.1 GWh | 3.9 mi |
| Palombo B Solar, LLC CSG | Uxbridge, MA | 1.6 GWh | 4.5 mi |
| Palombo Solar, LLC CSG | Uxbridge, MA | 3.4 GWh | 4.6 mi |
| Pomham Islander (CSG) | North Smithfield, RI | 1.5 GWh | 3.1 mi |
| Smithfield Solar Farm, LLC | Smithfield, RI | 4.4 GWh | 5.3 mi |
| TPE King Solar Holdings1, LLC (CSG) | North Smithfield, RI | 18.3 GWh | 3.6 mi |
| WED GW Solar, LLC | Lincoln, RI | 4.5 GWh | 4.5 mi |