Bioresource Information Tool
Catchments
| Name | Type |
|---|---|
| West Sussex (South West) (UKJ27) | nuts |
| West- und Südsteiermark (AT225) | nuts |
| Westvoorne (GM0614) | administrative |
| West Wales and The Valleys (UKL1) | nuts |
| West Yorkshire (UKE4) | nuts |
| Wethau (15084560) | administrative |
| Wetschen (03251046) | administrative |
| Wettenberg (06531018) | lau |
| Wetteraukreis (DE71E) | nuts |
| Wetteren (42025) | administrative |