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Comanche Peak 2 - Plant Information & Status

Technical specifications, contact data, ratings, and licensing history for the Comanche Peak facility.

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Current Reactor Status

Capacity Factor (365-Day)

100%
Current
98.9%
365-Day Avg
#16
of 94 plants
Min: 0% Max: 100% 5 days <80%

Ratings

Comanche Peak
Above Average
39 (75%)
Average
10 (19%)
Below Average
3 (5%)
Total Members Voted: 20

Facility Statistics

Lifecycle & Tenure
Operating Age: 32.7 Yrs
Build Time: 18.6 Yrs
Lic. Remaining: 26.8 Yrs
Production & Power
Lifetime CF: 92.3%
Efficiency: 33.1%
Generated: 263.2 TWh
Reliability & Outages
Record Run: 1,081 Days
Refuelings: 17

Scram History 13 events since 2011

13
Total
6
Automatic
7
Manual
1.5
Avg Recovery (days)
Recent Events
2025-09-13 Manual MANUAL REACTOR TRIP The following information was provided b...
2024-03-16 Manual MANUAL REACTOR TRIP DUE TO MAIN FEEDWATER PUMP TRIP The foll...
2024-03-11 Auto EN Revision Imported Date: 3/13/2024 EN Revision Text: AUTOM...
2021-06-06 Auto EN Revision Imported Date: 7/7/2021 EN Revision Text: AUTOMA...
2019-12-31 Manual MANUAL REACTOR TRIP AND SPECIFIED SYSTEM ACTUATION "At 1253 ...
2019-03-01 Auto REACTOR TRIP DUE TO FEEDWATER ISOLATION VALVE CLOSURE "At 03...
2018-08-12 Auto AUTOMATIC REACTOR TRIP DUE TO GENERATOR LOCKOUT"At 23:58 (Ce...
2017-11-24 Manual MANUAL REACTOR TRIP DUE TO LOSS OF MAIN FEED WATER "At time ...
+5 more events

Ownership & Construction

Owner/Operator: Vistra Corp.
Architect Engineer: BECH
Constructor: BRRT

Technical Specs

Reactor Type: PWR
Containment: PWR-DRYAMB
NSS Supplier: WEST 4LP
Thermal Power: 3612 MWt
Net Capacity: 1195 MWe
Efficiency: 33.1%
Status: Operating

Licensing

Docket #: 05000446
License #: NPF-89
License Type: OL-FP
Const. Permit: 1974-12-19
Operating Lic: 1993-04-06
Commercial Op: 1993-08-03
License Renewed: N/A
License Exp: 2053-02-02

Facility Map

32.2985, -97.7882

Location & Contact

Address:
Rural Route 1
Glen Rose, TX 76043, USA
Get Directions
Phone: (817) 897-8881
Website: http://txu.com

Per Diem Data

Photos