Sherman Island
803 Corinth Road, Queensbury, NY 12804Plant Summary Information
Sherman Island is ranked #7 out of 148 hydroelectric power plants in New York in terms of total annual net electricity generation.
Sherman Island is comprised of 6 generators and generated 25.1 GWh during the 3-month period between September 2025 to December 2025.
| Plant Name | Sherman Island |
|---|---|
| Utility Name | Erie Boulevard Hydropower LP |
| Location | Saratoga County, NY |
| Initial Operation Date | January 1923 |
| Last Update | Dec 2025 |
| Annual Generation | 139.2 GWh |
| Annual Consumption | 526.8 k MMBtu |
| Ranked #3,078 out of 13,081 Power Plants Nationwide | |
| Ranked #264 out of 1,311 Water Power Plants Nationwide | |
| Ranked #77 out of 1,045 New York Power Plants | |
| Ranked #7 out of 148 New York Water Power Plants | |
| Fuel Types | Water |
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Monthly Net Generation for Sherman Island
Monthly Plant Fuel Consumption for Sherman Island
Sherman Island Details
| Summary Information | |
|---|---|
| Plant Name | Sherman Island (2609) |
| Plant Address | 803 Corinth Road, Queensbury, NY 12804 |
| Utility | Erie Boulevard Hydropower LP (5914) |
| Latitude, Longitude | 43.2797, -73.7094 |
| Generation Dates on File | Jan 2001 to Dec 2025 |
| Initial Operation Date | January 1923 |
| Annual Generation | 139.2 GWh |
| Fuel Types | Water |
| Federal Energy Regulatory Commission (FERC) Information | |
| FERC Cogeneration Status | No |
| FERC Small Power Producer Status | No |
| FERC Exempt Wholesale Generator Status | Yes |
| FERC Exempt Wholesale Generator Docket Number | 99-156-000 |
| Regulatory Information | |
|---|---|
| Regulatory Status | Non-Regulated |
| NERC Region | NPCC |
| Balancing Authority | New York Independent System Operator (NYIS) |
| NAICS Code | Utilities (22) |
| Sector | IPP Non-CHP (2) |
| Water Source | Hudson River |
| Ash Impoundment | No |
| Transmission / Distribution Owner | Niagara Mohawk Power Corp. (13573) NY |
| Grid Voltage | 115.00 kV |
| Energy Storage | No |
Generator 2 Details Operating January 1923
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Single Owner |
| RTO ISO LMP Node Designation | 24058 |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | 24058 |
| Nameplate Capacity | 7 MW |
| Nameplate Power Factor | 0.8 |
| Summer Capacity | 7 MW |
| Winter Capacity | 8.1 MW |
| Minimum Load | 1 MW |
| Uprate/Derate Completed | No |
|---|---|
| Status | Operating |
| First Operation Date | January 1923 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Water |
| Solid Fuel Gasification | No |
| Time From Cold Shutdown To Full Load | 10M |
| Multiple Fuels | No |
Generator 3 Details Operating January 1923
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Single Owner |
| RTO ISO LMP Node Designation | 24058 |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | 24058 |
| Nameplate Capacity | 7 MW |
| Nameplate Power Factor | 0.8 |
| Summer Capacity | 7 MW |
| Winter Capacity | 8.3 MW |
| Minimum Load | 1 MW |
| Uprate/Derate Completed | No |
|---|---|
| Status | Operating |
| First Operation Date | January 1923 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Water |
| Solid Fuel Gasification | No |
| Time From Cold Shutdown To Full Load | 10M |
| Multiple Fuels | No |
Generator 4 Details Operating January 1923
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Single Owner |
| RTO ISO LMP Node Designation | 24058 |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | 24058 |
| Nameplate Capacity | 7 MW |
| Nameplate Power Factor | 0.8 |
| Summer Capacity | 7.2 MW |
| Winter Capacity | 7.4 MW |
| Minimum Load | 1 MW |
|---|---|
| Uprate/Derate Completed | No |
| Status | Operating |
| First Operation Date | January 1923 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Water |
| Time From Cold Shutdown To Full Load | 10M |
Generator 5 Details Operating January 1923
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Single Owner |
| RTO ISO LMP Node Designation | 24058 |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | 24058 |
| Nameplate Capacity | 7 MW |
| Nameplate Power Factor | 0.8 |
| Summer Capacity | 7.7 MW |
| Winter Capacity | 8.2 MW |
| Minimum Load | 1 MW |
|---|---|
| Uprate/Derate Completed | No |
| Status | Operating |
| First Operation Date | January 1923 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Water |
| Time From Cold Shutdown To Full Load | 10M |
Generator 6 Details Operating February 2009
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Single Owner |
| RTO ISO LMP Node Designation | 24058 |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | 24058 |
| Nameplate Capacity | 1.3 MW |
| Nameplate Power Factor | 0.8 |
| Summer Capacity | 1.3 MW |
| Winter Capacity | 1.3 MW |
| Minimum Load | 0.2 MW |
|---|---|
| Uprate/Derate Completed | No |
| Status | Operating |
| First Operation Date | February 2009 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Water |
| Solid Fuel Gasification | No |
| Time From Cold Shutdown To Full Load | 10M |
Generator 1 Details Operating April 2009
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Single Owner |
| RTO ISO LMP Node Designation | 24058 |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | 24058 |
| Nameplate Capacity | 7 MW |
| Nameplate Power Factor | 0.8 |
| Summer Capacity | 6.7 MW |
| Winter Capacity | 6.7 MW |
| Minimum Load | 1 MW |
| Uprate/Derate Completed | No |
|---|---|
| Status | Operating |
| First Operation Date | April 2009 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Water |
| Solid Fuel Gasification | No |
| Time From Cold Shutdown To Full Load | 10M |
| Multiple Fuels | No |
Sherman Island Plant Owners
| Owner Name | Address | Generator | Ownership | We couldn't locate any owners for this plant |
|---|
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Nearby Power Plants
Below are closest 20 power plants surrounding Sherman Island.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Brookfield Power Glen Falls Hydro | Glen Falls, NY | 34.9 GWh | 4.2 mi |
| Curtis Palmer Hydroelectric | Corinth, NY | 276.6 GWh | 6.4 mi |
| E J West | Lake Luzerne, NY | 50.3 GWh | 11 mi |
| Eden Dowmont Road | Argyle, NY | 8.6 GWh | 9.3 mi |
| Eden Hidden Meadows | Fort Meadow, NY | 7.8 GWh | 9.4 mi |
| Feeder Dam Hydro Plant | S. Glen Falls, NY | 20.6 GWh | 2.3 mi |
| FFP - NY Burch CSG | Hartford, NY | 3.9 GWh | 12.5 mi |
| Finch Paper | Glen Falls, NY | 124.1 GWh | 4.1 mi |
| Fort Miller Hydroelectric Facility | Northumberland, NY | 3.4 GWh | 10.4 mi |
| Geer Road Solar 1 CSG | Hudson Falls, NY | 1.4 GWh | 8.9 mi |
| Geer Road Solar 2 CSG | Hudson Falls, NY | 740.0 MWh | 9.2 mi |
| Hudson Falls Hydroelectric Project | South Glens Falls, NY | 170.4 GWh | 5.8 mi |
| Indeck Corinth Energy Center | Corinth, NY | 544.4 GWh | 5.6 mi |
| NY 24 Sherman LLC | Gavensvoort, NY | 4.6 GWh | 9.6 mi |
| NY 5 King LLC | Wilton, NY | 5.0 GWh | 9.7 mi |
| Onyx - Saratoga Springs Landfill Solar C | Saratoga Springs, NY | 2.9 GWh | 12.8 mi |
| Quaker | Queensbury, NY | 8.4 GWh | 5.7 mi |
| South Glens Falls Hydroelectric | South Glens Falls, NY | 64.5 GWh | 3.9 mi |
| Stewarts Bridge | Corinth, NY | 90.4 GWh | 8.9 mi |
| Wheelabrator Hudson Falls | Hudson Falls, NY | 51.1 GWh | 6.2 mi |