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Perry — Power plant · Nuclear · Energy Harbor Nuclear Generation LLC
  • Clean firm
  • Operating
  • 10 · 100 · 1,000 MW

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

Output

Net generation MWh by year, 2001 to 2026
Fuel burned MMBtu by year, 2001 to 2026
  • Nuclear

Operations detail

Details

Who’s behind it

No companies named in filings yet.

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Technology
Nuclear source: “Nuclear”
Age
39 years since 1987
Heat rate
10,443 Btu/kWh 2025
All 7 attributes from EIA-860M Preliminary Monthly Electric Generator Inventory
AttributeValue
Gem
Unit ids
G100000500073
Location id
L100000500041
Grid
Nerc region
RFC
Report year
2025
Grid voltage kv
345
Transmission owner
Cleveland Electric Illum Co
Balancing authority code
PJM
Balancing authority name
PJM Interconnection, LLC
Fuel burned (MMBtu), 202597,645,488
Capacity factor, 20250.814
Heat rate (Btu/kWh), 202510,443.4
Net generation (MWh), 20259,349,983
Balancing authority codePJM

Timeline

  • In service · EIA-860M

Sources

4 sources

Sources EIA-860M · GEM · EIA · EIA-860M Preliminary Monthly Electric Generator Inventory

Sources

Every source and license · Attribution

View at source