Summary of Electricity Activity in Ontario, NY
Summary of Ontario, NY Generation
Ontario, NY is ranked #267 out of 5,784 U.S. cities nationwide and #6 out of 390 New York cities in terms of total annual net electricity generation.
| Annual Generation | 408.8 GWh |
|---|---|
| Annual Consumption | 54.4 M MMBtu |
| Last Update | Sep 2025 |
| Power Plants | 3 |
| Companies on File | 3 |
| Power Plants in 50 Mile Radius | 170 |
| Power Plants in 100 Mile Radius | 509 |
Map of Top Producing Plants in Ontario, NY
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Annual Net Generation From nuclear power
4.8 TWh
National Rank in Terms of nuclear Net Electricity Generation
#51 /52 U.S. Cities
State Rank in Terms of nuclear Net Electricity Generation
#2 /2 New York Cities
Net Generation by Fuel Source
Net Generation by Fuel Source Breakdown
| State Rank | National Rank | Generation | Fuel Consumption | |
|---|---|---|---|---|
| All | #6 / 390 | #267 / 5784 | 4.82 TWh | 54.38 M MMBtu |
| Nuclear | #2 / 2 | #51 / 52 | 4.82 TWh | 54.34 M MMBtu |
| Solar | #182 / 267 | #2091 / 3060 | 4.70 GWh | 17.34 k MMBtu |
| Natural Gas | #62 / 69 | #1297 / 1479 | 582.00 MWh | 18.19 k MMBtu |
| Wind | #23 / 23 | #802 / 802 | 16.00 MWh | 127 MMBtu |
Monthly Net Generation for Ontario, NY
Power Plants in Ontario, NY
| Plant | Utility Name | Generation | Consumption | Fuel Types |
|---|---|---|---|---|
| R E Ginna Nuclear Power Plant | Constellation Nuclear | 4.8 TWh | 54.3 M MMBtu | Nuclear |
| Furnace Rd Community Solar Farm | KSI II Consolidated, LLC | 4.7 GWh | 17.3 k MMBtu | Solar |
| Harbec Energy | Harbec Energy | 598.0 MWh | 18.3 k MMBtu | Natural Gas : 97.3% Wind : 2.7% |
Electricity Generation for Neighboring Cities
| National Rank | City | Net Generation | # Power Plants |
|---|---|---|---|
| #5275 | Bloomfield | 1.7 GWh | 3 |
| #4682 | Canandaigua | 4.2 GWh | 2 |
| #2569 | Fairport | 70.0 GWh | 1 |
| #4124 | Gananda | 8.3 GWh | 1 |
| #4229 | Macedon | 7.4 GWh | 3 |
| #4918 | North Rose | 3.2 GWh | 1 |
| #4007 | Palmyra | 9.3 GWh | 3 |
| #1404 | Rochester | 387.2 GWh | 14 |
| #5055 | Webster | 2.5 GWh | 1 |
| #4256 | Williamson | 7.2 GWh | 3 |
* Net Generation data is based on the last 12 months since Sep 2025