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Grand Gulf 1 - Plant Information & Status

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

Ratings

Grand Gulf
Above Average
13 (23%)
Average
17 (30%)
Below Average
25 (45%)
Total Members Voted: 22

Facility Statistics

Lifecycle & Tenure
Operating Age: 40.7 Yrs
Build Time: 10.8 Yrs
Lic. Remaining: 18.6 Yrs
Production & Power
Lifetime CF: 83.4%
Efficiency: 31.8%
Generated: 278.4 TWh
Reliability & Outages
Record Run: 742 Days
Refuelings: 16

Ownership & Construction

Architect Engineer: BECH
Constructor: BECH

Technical Specs

Reactor Type: BWR
Containment: BWR-MARK 3
NSS Supplier: GE 6
Thermal Power: 4408 MWt
Net Capacity: 1401 MWe
Efficiency: 31.8%
Status: Operating

Licensing

Docket #: 05000416
License #: NPF-29
License Type: OL-FP
Const. Permit: 1974-09-04
Operating Lic: 1984-11-01
Commercial Op: 1985-07-01
License Renewed: 2016-12-01
License Exp: 2044-11-01

Facility Map

32.0083, -91.0492

Location & Contact

Address:
7003 Bald Hill Road
Port Gibson, MS 39150, USA
Get Directions
Phone: (601) 437-2800