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Davis-Besse - Plant Information & Status

Detailed technical specifications, licensing info, and upcoming refueling outage schedules for the Davis-Besse nuclear power facility.

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Davis-Besse Lifecycle: Commissioned Reactor: OFFLINE

Energy Harbor Corp. · Davis-Besse
FE
Jobs ( OH)
Forum
Books

Contact Information

Address: 5501 North State Route 2
Oak Harbor, OH 43449
Phone: (419) 249-5000
Website: http://www.firstenergycorp.com/

Technical Specifications

Reactor Type: PWR ( PWR-DRYAMB)
Net Output: 894 MWe
Thermal Power: 2817 MWt
Efficiency: 31.74%

Licensing & Regulatory Details

Docket #: 05000346
License #: NPF-3 ( OL-FP)
Construction Permit: 1971-03-24
Operating License: 1977-04-22
License Renewed: 2015-12-08
Commercial Ops: 1978-07-31
Expiration Date: 2037-04-22

Site History & Construction

NSS Supplier: B&W LLP
Constructor: BECH
Architect Engineer: BECH

Current Reactor Status (NRC Data)

0%
OFFLINE
Report Date:
March 20, 2026
Lifecycle: Commissioned | Reactor: OFFLINE
Recent Power History
Date Power Level Visual
Mar 20 0%
Mar 19 0%
Mar 18 0%
Mar 17 0%
Mar 16 0%
Mar 13 0%
Mar 12 0%
Mar 11 0%
Mar 10 0%
Mar 9 0%
Mar 6 0%
Mar 5 0%
Mar 4 0%
Mar 3 0%

Facility Statistics

Lifecycle & Tenure
Op. Age: 47.6 Yrs
Build Time: 7.4 Yrs
Lic. Remain: 11.1 Yrs
Production & Power
Lifetime CF: 83.5%
Efficiency: 31.7%
Generated: 177.8 TWh
Reliability & Outages
Record Run: 759 Days
Refuelings (Since '99): 14
Prediction Acc: 33%