Forsmark 3 — planned maintenance Sep 29, 2026 – Sep 29, 2026
Forsmark 3 (1172 MW nuclear power) is operating at reduced capacity. Capacity loss: 422 MW. Period: Sep 29, 2026 – Sep 29, 2026.
Forsmark 3
Forsmark 3 in Uppsala län, bidding zone SE3, has reported planned maintenance.
- Type: planned maintenance
- Source: nuclear power
- Nominal capacity: 1172 MW
- Available capacity: 750 MW
- Capacity loss: 422 MW
- Period: Sep 29, 2026 – Sep 29, 2026
Reason: Valve test