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Nine Mile Point 2 - Plant Information & Status

Technical specifications, contact data, ratings, and licensing history for the Nine Mile Point facility.

Capacity Factor (365-Day)

17%
Current
91.6%
365-Day Avg
#71
of 94 plants
Min: 0% Max: 100% 31 days <80%

Ratings

Nine Mile
Above Average
13 (41%)
Average
10 (32%)
Below Average
8 (25%)
Total Members Voted: 10

Facility Statistics

Lifecycle & Tenure
Operating Age: 38.1 Yrs
Build Time: 13.7 Yrs
Lic. Remaining: 20.6 Yrs
Production & Power
Lifetime CF: 91.9%
Efficiency: 32.4%
Generated: 283.3 TWh
Reliability & Outages
Record Run: 717 Days
Refuelings: 14

Scram History 13 events since 2011

13
Total
7
Automatic
6
Manual
8.8
Avg Recovery (days)
Recent Events
2024-09-22 Auto AUTOMATIC REACTOR SCRAM DUE TURBINE TRIP The following infor...
2024-03-02 Auto AUTOMATIC REACTOR SCRAM DUE TO MAIN TURBINE TRIP ON LOW COND...
2023-09-01 Auto AUTOMATIC REACTOR SCRAM DUE TO FEEDWATER TRANSIENT The follo...
2022-04-04 Auto EN Revision Imported Date: 4/15/2022 EN Revision Text: SCRAM...
2020-03-03 Manual MANUAL SCRAM IN THE TURBINE CONTROL SYSTEM "At 1205 EST, on ...
2018-08-26 Auto AUTOMATIC SCRAM DUE TO A GENERATOR TRIP"At 0033 EDT Nine Mil...
2017-08-04 Auto AUTOMATIC REACTOR SCRAM DURING TESTING "At 2235 [EDT] Nine M...
2015-02-17 Manual MANUAL SCRAM DUE TO RAPIDLY RISING REACTOR WATER LEVEL "At 1...
+5 more events

Ownership & Construction

Owner/Operator: Constellation Energy
Architect Engineer: GE 5
Constructor: N/A

Technical Specs

Reactor Type: BWR
Containment: BWR-MARK 2
NSS Supplier: S&W S&W
Thermal Power: 3988 MWt
Net Capacity: 1292 MWe
Efficiency: 32.4%
Status: Operating

Licensing

Docket #: 05000410
License #: NPF-69
License Type: OL-FP
Const. Permit: 1974-06-24
Operating Lic: 1987-07-02
Commercial Op: 1988-03-11
License Renewed: 2006-10-31
License Exp: 2046-10-31

Facility Map

43.5206, -76.4078

Location & Contact

Address:
348 Lake Road
Scriba, NY 13126, USA
Get Directions
Phone: (301) 415-8200