🇫🇷 France · 47.720, 1.578
Saint-Laurent
4 reactors GCR · PWR, in service since 1969. Today it delivers 1,830 MWe net, enough for about 5,764,500 households.
Operating capacity
1,830 MWe
net electrical
Units
4
2 operating
First start-up
1969
Units
| Unit | Type | Model | Status | MWe | MWt | Construction start | Grid connection | Closure | Load factor |
|---|---|---|---|---|---|---|---|---|---|
| Saint-Laurent A-1 | Gas-cooled (GCR / AGR) | UNGG | Shut down | 390 | 1,650 | Oct 1963 | Mar 1969 | Apr 1990 | — |
| Saint-Laurent A-2 | Gas-cooled (GCR / AGR) | UNGG | Shut down | 465 | 1,475 | Jan 1966 | Aug 1971 | May 27, 1992 | — |
| Saint-Laurent B-1 | Pressurized water (PWR) | CP2 | Operating | 915 | 2,785 | May 1, 1976 | Jan 21, 1981 | — | 78.7 % (2024) |
| Saint-Laurent B-2 | Pressurized water (PWR) | CP2 | Operating | 915 | 2,785 | Jul 1, 1976 | Jun 1, 1981 | — | 59.5 % (2024) |
Operator: Electricité De France (EDF).