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Quad Cities 2 - Plant Information & Status

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

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Quad Cities 2 Lifecycle: Commissioned Reactor: REDUCED POWER

Constellation Energy Corporation · Quad Cities
Daggett Q2R20
Daggett Q2R20

Contact Information

Address: 22710 206th Avenue North
Cordova, IL 61242
Phone: (309) 227-2000

Technical Specifications

Reactor Type: BWR ( BWR-MARK 1)
Net Output: 911 MWe
Thermal Power: 2957 MWt
Efficiency: 30.81%

Licensing & Regulatory Details

Docket #: 05000265
License #: DPR-30 ( OL-FP)
Construction Permit: 1967-02-15
Operating License: 1972-12-14
License Renewed: 2004-10-28
Commercial Ops: 1973-03-10
Expiration Date: 2032-12-14

Site History & Construction

NSS Supplier: GE 3
Constructor: UE&C
Architect Engineer: S&L

Current Reactor Status (NRC Data)

87%
REDUCED POWER
Report Date:
March 20, 2026
Lifecycle: Commissioned | Reactor: ONLINE
Recent Power History
Date Power Level Visual
Mar 20 87%
Mar 19 87%
Mar 18 88%
Mar 17 88%
Mar 16 88%
Mar 13 89%
Mar 12 89%
Mar 11 90%
Mar 10 90%
Mar 9 90%
Mar 6 92%
Mar 5 92%
Mar 4 93%
Mar 3 93%

Upcoming Outage

Start Date Duration
2026-03-30 16 Days

Facility Statistics

Lifecycle & Tenure
Op. Age: 53 Yrs
Build Time: 6.1 Yrs
Lic. Remain: 6.7 Yrs
Production & Power
Lifetime CF: 92.3%
Efficiency: 30.8%
Generated: 200.4 TWh
Reliability & Outages
Record Run: 733 Days
Refuelings (Since '99): 13
Prediction Acc: 33%