- Clean firm
- Operating
- 10 · 100 · 1,000 MW
Map
- Clean firm
- Operating
Perry: location. Basemap: Protomaps, © OpenStreetMap contributors, ODbL.
Perry
Power plant · Nuclear
Key facts
Power plant · Nuclearran 81% of 2025 Operating- Capacity
- Capacity: sourceEIA-860M · Open licenseMW
- Commissioned
- 1987
- Net generation, 2025
- 9,349,983 MWh
- Grid
- 345 kV to Cleveland Electric Illum Co (PJM)
- Location
- Lake County, Ohio
- Operated by
- Energy Harbor Nuclear Generation LLCSourceEIA-860M Preliminary Monthly Electric Generator Inventory
Operations
- Net generation, 2025
- 9,349,983
MWh - Fuel burned, 2025
- 97,645,488
MMBtu - Capacity factor, 2025
- 81.4
% - Heat rate, 2025
- 10,443
Btu/kWh
| Year | Net generation (MWh) | Fuel burned (MMBtu) | Capacity factor | Heat rate (Btu/kWh) |
|---|---|---|---|---|
| 2026 (8 of 12 months) | 7,167,064 | 74,845,649 | — | 10,443 |
| 2025 | 9,349,983 | 97,645,488 | 81.4% | 10,443 |
| 2024 | 10,578,863 | 110,470,854 | 91.8% | 10,443 |
| 2023 | 8,220,912 | 85,991,396 | 71.5% | 10,460 |
| 2022 | 10,334,454 | 107,970,438 | 90.0% | 10,448 |
| 2021 | 9,703,868 | 101,202,736 | 84.5% | 10,429 |
| 2020 | 10,990,962 | 114,811,350 | 95.4% | 10,446 |
| 2019 | 9,173,102 | 95,782,248 | 79.8% | 10,442 |
| 2018 | 10,934,736 | 114,318,822 | 95.2% | 10,455 |
| 2017 | 9,812,376 | 102,628,893 | 85.4% | 10,459 |
| 2016 | 10,423,250 | 109,011,626 | 90.5% | 10,458 |
| 2015 | 9,482,845 | 99,176,312 | 82.5% | 10,458 |
| 2014 | 10,455,271 | 109,352,840 | 91.0% | 10,459 |
| 2013 | 8,441,422 | 88,277,477 | 73.5% | 10,458 |
| 2012 | 9,973,106 | 104,504,119 | 86.6% | 10,479 |
| 2011 | 8,560,849 | 89,670,076 | 74.5% | 10,474 |
| 2010 | 10,619,711 | 110,997,219 | 92.4% | 10,452 |
| 2009 | 7,596,472 | 79,854,404 | 66.1% | 10,512 |
| 2008 | 10,690,593 | 112,122,941 | 92.8% | 10,488 |
| 2007 | 8,058,247 | 84,490,721 | 70.1% | 10,485 |
| 2006 | 10,475,373 | 109,300,043 | 91.2% | 10,434 |
| 2005 | 7,646,648 | 80,018,251 | 66.5% | 10,464 |
| 2004 | 10,227,326 | 106,640,328 | 88.8% | 10,427 |
| 2003 | 8,545,176 | 89,049,279 | 74.4% | 10,421 |
| 2002 | 9,974,810 | 104,156,966 | 86.8% | 10,442 |
| 2001 | 7,779,444 | 81,232,955 | 67.7% | 10,442 |
How these are worked out
Net generation and fuel burned are the monthly figures EIA publishes in its bulk electricity file, from the plant's Form 923 reports; a year is the sum of its months. Capacity factor is a full year's net generation over today's nameplate capacity times the hours in that year (8,784 in a leap year), so a plant uprated or partly retired since reads against its current size; heat rate is fuel burned over net generation, for plants that burn fuel. A year with fewer than twelve months stated has no capacity factor, and a value outside the plausible range is left blank rather than shown. By month, the charts apply the same rules to each month's own hours and fuel.
Sources
3 sourcesSources
- EIA-860M
- GEMGlobal Integrated Power Tracker, Global Energy Monitor, September 2026 release (https://globalenergymonitor.org/projects/global-integrated-power-tracker), CC BY 4.0. Modified by Inframation: TransitionZero-sourced rows removed; statuses and technologies mapped to Inframation's vocabulary; figures aggregated. Copyright © Global Energy Monitor. Global Integrated Power Tracker, September 2026 release. Distributed under a Creative Commons Attribution 4.0 International License.
- EIASource: U.S. Energy Information Administration, Electricity bulk data (Form EIA-923 monthly plant series)