Compare power plants

Registry, engineering, and operating metrics shown on a consistent EIA basis.

Metric	Peach Bottom York County	Surry Surry County
Capacity	2,876.4 MW	1,695 MW
Technology	Nuclear	Nuclear
Operator	Constellation Nuclear	Virginia Electric & Power Co
Operating units	2	2
Latest 12-month generation	21.94 TWh	11.99 TWh
Latest complete-year capacity factor	87.1% (2025)	89.0% (2025)
National technology rank	#4 of 54	#33 of 54
Latest EIA report	2026-06	2026-06

Generation comes from EIA-923. Capacity, unit counts, technology, and reporting relationships come from EIA-860. Incomplete reporting years are excluded from capacity-factor comparisons.