Zwilag central interim storage
Zwilag central interim storage is a dry storage facility operated by Zwilag Zwischenlager Würenlingen in Switzerland. Its capacity is not publicly disclosed.
Switzerland's central above-ground dry store at Würenlingen, holding spent fuel and vitrified waste returned from reprocessing in France and the UK, pending a repository not expected before 2050.
Facility
| Stage | Interim storage |
|---|---|
| Operator | Zwilag Zwischenlager Würenlingen |
| Country | Switzerland |
| Capacity | not disclosed |
| Figure applies to | - |
| Note on the figure | Capacity not publicly stated in tonnes. |
| Status | operating |
| Commissioned | 2001 |
| Coordinates | 47.4560, 8.2280 |
Position in the chain
No disclosed capacity, so its share of world dry_storage capacity cannot be stated.
Other dry storage facilities
| Facility | Capacity | Status |
|---|---|---|
| Clab central interim storage | 11,000tHM | operating |
| HI-STORE, Lea County | 8,680tHM | cancelled |
| Interim Storage Partners, Andrews County | 5,000tHM | licensed |
| Mutsu Recyclable Fuel Storage Center | 3,000tHM | operating |
| HABOG | not disclosed | operating |
| Ahaus interim storage | not disclosed | operating |
| Gorleben interim storage | not disclosed | operating |
| Central Spent Fuel Storage Facility | not disclosed | operating |
| Ignalina dry storage | not disclosed | operating |
Sources
- World Nuclear Association, Storage and Disposal of Radioactive Waste · retrieved 2026-09-06
How these sources are used, including the corrections applied on top of them and what is deliberately left blank · download the underlying data