Choisissez un lieu:
- Abermule
- Afon Claerwen
- Afon Clywedog
- Afon Cynrig
- Afon Dulas
- Afon Eirth
- Afon Elan
- Afon Hepste
- Afon Llynfi
- Afon Rhaiadr
- Afon Tanat
- Afon Twrch
- Afon Twymyn
- Arddleen
- Caban-côch Reservoir
- Caersws
- Carno
- Claerwen Reservoir
- Clyro
- Coelbren
- Craig-yr-allt gôch Reservoir
- Cray
- Crickhowell