Diana Hydroelectric
Mill Street, Harrisville, NY 13648Plant Summary Information
Diana Hydroelectric is ranked #117 out of 154 hydroelectric power plants in New York in terms of total annual net electricity generation.
Diana Hydroelectric is comprised of 1 generator and generated 1.4 GWh during the 3-month period between September 2024 to December 2024.
| Plant Name | Diana Hydroelectric |
|---|---|
| Utility Name | EONY Generation Limited |
| Location | Lewis County, NY |
| Initial Operation Date | July 1985 |
| Last Update | Dec 2024 |
| Annual Generation | 7.7 GWh |
| Annual Consumption | 30.0 k MMBtu |
| Ranked #6,987 out of 12,539 Power Plants Nationwide | |
| Ranked #1,019 out of 1,332 Water Power Plants Nationwide | |
| Ranked #378 out of 944 New York Power Plants | |
| Ranked #117 out of 154 New York Water Power Plants | |
| Fuel Types | Water |
| Previous Operator |
FortisUS Energy Corp (2013 to 2014) EONY Generation Limited (2015 to 2024) |
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Monthly Net Generation for Diana Hydroelectric
Diana Hydroelectric Details
| Summary Information | |
|---|---|
| Plant Name | Diana Hydroelectric (10237) |
| Plant Address | Mill Street, Harrisville, NY 13648 |
| Utility | EONY Generation Limited (60023) |
| Latitude, Longitude | 44.15194, -75.32173 |
| Generation Dates on File | Jan 2001 to Dec 2024 |
| Initial Operation Date | July 1985 |
| Annual Generation | 7.7 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 | 82-115-000, 001, 002, 003 |
| FERC Exempt Wholesale Generator Status | No |
| 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 | West Branch Oswegatchie River |
| Ash Impoundment | No |
| Transmission / Distribution Owner | Niagara Mohawk Power Corp. (13573) NY |
| Grid Voltage | 13.20 kV |
| Energy Storage | No |
Generator GEN1 Details Operating July 1985
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Single Owner |
| Nameplate Capacity | 1.8 MW |
| Nameplate Power Factor | 0.9 |
| Summer Capacity | 1.7 MW |
| Winter Capacity | 1.8 MW |
| Minimum Load | 0.4 MW |
| Uprate/Derate Completed | No |
|---|---|
| Status | Operating |
| First Operation Date | July 1985 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Water |
| Time From Cold Shutdown To Full Load | 1H |
Diana Hydroelectric 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 |
|---|---|---|---|
| #1009 | Eltopia Branch Canal 4.6 | Pasco, WA | 8.0 GWh |
| #1010 | Phoenix | Sonora, CA | 8.0 GWh |
| #1011 | Boise R Diversion | Boise, ID | 7.9 GWh |
| #1012 | Brigham City | Brigham, UT | 7.8 GWh |
| #1013 | Cobble Mountain | Granville, MA | 7.8 GWh |
| #1014 | Hamilton Hydro | HAMILTON, OH | 7.8 GWh |
| #1015 | Taylor Draw Hydroelectric Facility | Rangely, CO | 7.8 GWh |
| #1016 | Drop 1 | Holtville, CA | 7.8 GWh |
| #1017 | Sheep Creek Hydro | Northport, WA | 7.8 GWh |
| #1018 | Tunnel | Preston, CT | 7.7 GWh |
| #1020 | LAC Courte Oreilles Hydroelect | Winter, WI | 7.7 GWh |
| #1021 | Thornapple | Bruce, WI | 7.6 GWh |
| #1022 | Niagara | Vinton, VA | 7.6 GWh |
| #1023 | Halsey | Auburn, CA | 7.6 GWh |
| #1024 | Wappinger Falls Hydroelectric | Wappinger Falls, NY | 7.6 GWh |
| #1025 | Macomb | Malone, NY | 7.5 GWh |
| #1026 | Newcastle | Auburn, CA | 7.5 GWh |
| #1027 | Superior Falls | Ironwood, MI | 7.5 GWh |
| #1028 | Bear Creek (CA) | Shingletown, CA | 7.4 GWh |
| #1029 | Pembroke Hydro | Suncook, NH | 7.4 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Diana Hydroelectric.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| ASA Gouverneur NY Solar II LLC | Gouverneur, NY | 2.8 GWh | 15.3 mi |
| Belfort | Croghan, NY | 10.1 GWh | 15.5 mi |
| Browns Falls | Oswegatchie, NY | 45.3 GWh | 13.6 mi |
| Dunn Paper | Gouverneur, NY | 6.7 GWh | 15.6 mi |
| Effley | Croghan, NY | 14.5 GWh | 16 mi |
| Elmer | Croghan, NY | 9.7 GWh | 15.6 mi |
| Flat Rock | Fine, NY | 19.0 GWh | 13.2 mi |
| GSPP 126 Little Bow Rd N, LLC | Gouverneur, NY | 3.2 GWh | 15.6 mi |
| GSPP 126 Little Bow Rd S, LLC | Gouverneur, NY | 4.2 GWh | 15.6 mi |
| Hailesboro 4 Plant | Hailesboro, NY | 9.5 GWh | 12.6 mi |
| Hampshire Paper | Gouverneur, NY | 12.1 GWh | 10.2 mi |
| High Falls - Croghan NY | Croghan, NY | 29.2 GWh | 15.9 mi |
| Hollow Dam Power Partnership | Gouveneur, NY | 2.3 GWh | 10 mi |
| IRE Solar I, LLC | Gouverneur, NY | 1.6 GWh | 13.5 mi |
| Oswegatchie | Edwards, NY | 8.5 GWh | 10.2 mi |
| Rock Island Road Solar Community Solar | Gouvernour, NY | 5.8 GWh | 16.5 mi |
| Soft Maple | Croghan, NY | 38.4 GWh | 16.5 mi |
| South Edwards | Fine, NY | 22.5 GWh | 10.1 mi |
| Talcville | Edwards, NY | 601.0 MWh | 10.8 mi |
| Taylorville | Croghan, NY | 22.3 GWh | 15.5 mi |