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Peach Bottom 3 Lifecycle: Commissioned Reactor: ONLINE

Constellation Energy Corporation · Peach Bottom
Peach Bottom Map
Peach Bottom Map

Contact Information

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

Technical Specifications

Reactor Type: BWR ( BWR-MARK 1)
Net Output: 1285 MWe
Thermal Power: 4016 MWt
Efficiency: 32%

Licensing & Regulatory Details

Docket #: 05000278
License #: DPR-56 ( OL-FP)
Construction Permit: 1968-01-31
Operating License: 1974-07-02
License Renewed: 2003-05-07
Commercial Ops: 1974-12-23
Expiration Date: 2054-07-02

Site History & Construction

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

Current Reactor Status (NRC Data)

100%
ONLINE
Report Date:
March 6, 2026
Lifecycle: Commissioned | Reactor: ONLINE
Recent Power History
Date Power Level Visual
Mar 6 100%
Mar 5 100%
Mar 4 100%
Mar 3 100%
Mar 2 100%
Mar 1 100%
Feb 28 100%
Feb 27 100%
Feb 26 100%
Feb 25 100%
Feb 24 100%
Feb 23 100%
Feb 22 100%
Feb 21 100%

Facility Statistics

Lifecycle & Tenure
Op. Age: 51.2 Yrs
Build Time: 6.9 Yrs
Lic. Remain: 28.3 Yrs
Production & Power
Lifetime CF: 94.5%
Efficiency: 32%
Generated: 289.0 TWh
Reliability & Outages
Record Run: 733 Days
Refuelings (Since '99): 14