| Nüttermoor 4 H-Gas
| safety test / maintenance work | 01.10.2026 06:00 | 30.11.2026 18:00 | safety test / maintenance work |
| Rüdersdorf
| safety test / maintenance work | 21.09.2026 06:00 | 25.09.2026 18:00 | safety test / maintenance work |
| Jemgum
| safety test / maintenance work | 17.08.2026 06:00 | 21.08.2026 18:00 | safety test / maintenance work |
| Nüttermoor 5 H-Gas
| safety test / maintenance work | 22.06.2026 06:00 | 29.06.2026 18:00 | - |
| EWE H-Gas Zone
| safety test / maintenance work (only Nüttermoor is influenced) | 22.06.2026 06:00 | 29.06.2026 18:00 | safety test / maintenance work (only Nüttermoor is influenced) |
| Speicherzone L-Gas
| safety test / maintenance work | 22.06.2026 06:00 | 29.06.2026 18:00 | safety test / maintenance work |
| Nüttermoor 3 H-Gas
| safety test / maintenance work | 16.06.2026 06:00 | 23.06.2026 18:00 | safety test / maintenance work |
| Nüttermoor 2 H-Gas
| safety test / maintenance work | 16.06.2026 06:00 | 23.06.2026 18:00 | safety test / maintenance work |
| EWE H-Gas Zone
| safety test / maintenance work (only Huntorf is influenced) | 04.05.2026 06:00 | 08.05.2026 18:00 | safety test / maintenance work (only Huntorf is influenced) |
| EWE H-Gas Zone
| safety test / maintenance work Huntorf | 04.05.2026 06:00 | 08.05.2026 16:00 | - |