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Peach Bottom 2 - Plant Information & Status

Detailed technical specifications, licensing info, and upcoming refueling outage schedules for the Peach Bottom 2 nuclear power facility.

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Peach Bottom 2 Lifecycle: Commissioned Reactor: ONLINE

Constellation Energy Corporation · Peach Bottom
Peach Bottom Nuclear Power Plant
Peach Bottom Nuclear Power Plant

Contact Information

Address: 1848 Lay Road
Delta, PA 17563
Phone: (717) 456-7014

Technical Specifications

Reactor Type: BWR ( BWR-MARK 1)
Net Output: 1265 MWe
Thermal Power: 4016 MWt
Efficiency: 31.5%

Licensing & Regulatory Details

Docket #: 05000277
License #: DPR-44 ( OL-FP)
Construction Permit: 1968-01-31
Operating License: 1973-10-25
License Renewed: 2003-05-07
Commercial Ops: 1974-07-05
Expiration Date: 2053-08-08

Site History & Construction

NSS Supplier: GE 4
Constructor: BECH
Architect Engineer: BECH

Current Reactor Status (NRC Data)

100%
ONLINE
Report Date:
March 20, 2026
Lifecycle: Commissioned | Reactor: ONLINE
Recent Power History
Date Power Level Visual
Mar 20 100%
Mar 19 100%
Mar 18 100%
Mar 17 100%
Mar 16 100%
Mar 13 100%
Mar 12 100%
Mar 11 100%
Mar 10 100%
Mar 9 100%
Mar 6 100%
Mar 5 100%
Mar 4 100%
Mar 3 100%

Upcoming Outage

Start Date Duration
2026-10-20 18 Days

Facility Statistics

Lifecycle & Tenure
Op. Age: 51.7 Yrs
Build Time: 6.4 Yrs
Lic. Remain: 27.4 Yrs
Production & Power
Lifetime CF: 94.2%
Efficiency: 31.5%
Generated: 284.0 TWh
Reliability & Outages
Record Run: 733 Days
Refuelings (Since '99): 13
Prediction Acc: 33%