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LaSalle 2 - Plant Information & Status

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

Capacity Factor (365-Day)

100%
Current
96.1%
365-Day Avg
#56
of 94 plants
Min: 0% Max: 100% 16 days <80%

Ratings

LaSalle
Above Average
4 (12%)
Average
14 (42%)
Below Average
15 (45%)
Total Members Voted: 10

Facility Statistics

Lifecycle & Tenure
Operating Age: 41.5 Yrs
Build Time: 11.1 Yrs
Lic. Remaining: 17.7 Yrs
Production & Power
Lifetime CF: 92.7%
Efficiency: 32%
Generated: 250.8 TWh
Reliability & Outages
Record Run: 736 Days
Refuelings: 15

Scram History 6 events since 2011

6
Total
2
Automatic
4
Manual
3.7
Avg Recovery (days)
Recent Events
2022-09-25 Manual MANUAL REACTOR TRIP DUE TO REPORTED FIRE ON ISOPHASE BUS DUC...
2018-08-30 Manual MANUAL REACTOR SCRAM DUE TO MAIN CONDENSER DEGRADATION"This ...
2017-01-22 Manual MANUAL REACTOR SCRAM DUE TO STATOR WATER COOLING RUNBACK SIG...
2014-08-04 Auto AUTOMATIC REACTOR SCRAM "This notification is being provided...
2013-04-24 Manual MANUAL REACTOR SCRAM FOLLOWING TRIP OF CIRC WATER PUMPS "Thi...
2013-04-16 Auto NOTIFICATION OF UNUSUAL EVENT DECLARED DUE TO LOSS OF OFFSIT...

Ownership & Construction

Owner/Operator: Constellation Energy
Architect Engineer: S&L
Constructor: CWE

Technical Specs

Reactor Type: BWR
Containment: BWR-MARK 2
NSS Supplier: GE 5
Thermal Power: 3546 MWt
Net Capacity: 1134 MWe
Efficiency: 32%
Status: Operating

Licensing

Docket #: 05000374
License #: NPF-18
License Type: OL-FP
Const. Permit: 1973-09-10
Operating Lic: 1983-12-16
Commercial Op: 1984-10-19
License Renewed: 2016-10-19
License Exp: 2043-12-16

Facility Map

41.2455, -88.6688

Location & Contact

Address:
2601 North 21st Road
Marseilles, IL 61341, USA
Get Directions
Phone: (815) 357-6761