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South Texas 1 Lifecycle: Commissioned Reactor: ONLINE
STP Nuclear Operating Company · South Texas Project
Contact Information
Address:
8 miles west of Wadsworth on Farm Road 521
Palacious, TX 77465
Palacious, TX 77465
Phone:
(512) 972-3611
Website:
http://www.nrgenergy.com/
Technical Specifications
Reactor Type:
PWR (
PWR-DRYAMB)
Net Output:
1280 MWe
Thermal Power:
3853 MWt
Efficiency:
33.22%
Licensing & Regulatory Details
Docket #:
05000498
License #:
NPF-76 (
OL-FP)
Construction Permit:
1975-12-22
Operating License:
1988-03-22
License Renewed:
2017-09-28
Commercial Ops:
1988-08-25
Expiration Date:
2047-08-20
Site History & Construction
NSS Supplier:
WEST 4LP
Constructor:
EBSO
Architect Engineer:
BECH
Facility Statistics
Lifecycle & Tenure
Op. Age: 37.6 Yrs
Build Time: 12.7 Yrs
Lic. Remain: 21.4 Yrs
Production & Power
Lifetime CF: 90%
Efficiency: 33.2%
Generated: 274.4 TWh
Reliability & Outages
Record Run: 580 Days
Refuelings (Since '99): 17
Prediction Acc: 67%