Click on a monitoring station name to view live and historical river data.
Station
Parameter
River
Town
Cynon At Abercynon Level (River Level)
Mountain Ash
Cynon At Aberdare Level (River Level)
Aberdare
Cynon At Hirwaun Level (River Level)
Aberdare
Ely At Lanelay Level (River Level)
Pontyclun
Ewenny At Keepers Lodge Level (River Level)
Bridgend
Ewenny Fawr At Felindre Road Level (River Level)
Bridgend
Ewnenny Fach At Old Mill Level (River Level)
Bridgend
Llwynon Compensation Flume Level (River Level)
Merthyr Tydfil
Llynfi At Aberkenfig Level (River Level)
Bridgend
Llynfi At Coytrahen Level (River Level)
Bridgend
Llynfi At Maesteg Level (River Level)
Maesteg
Morfa Brook At Springfield Gardens Level (River Level)
Bridgend
Ogmore At Bridgend Level (River Level)
Bridgend
Ogmore At Brynmenyn Level (River Level)
Bridgend
Ogmore At Penybont Level (River Level)
Bridgend
Ogwr Fawr At Ogmore Vale Level (River Level)
Bridgend
Pontsticill Level (River Level)
Merthyr Tydfil
Rhondda At Gelli Level (River Level)
Pentre
Rhondda At Trehafod Level (River Level)
Pontypridd
Rhondda At Tynewydd Level (River Level)
Treorchy
Rhondda Fach At Maerdy Level (River Level)
Ferndale
River Level Level (River Level)
Criccieth
Taff At Fiddlers Elbow Level (River Level)
Mountain Ash
Taff At Merthyr Tydfil Level (River Level)
Merthyr Tydfil
Taff At Pontypridd Level (River Level)
Pontypridd
Taff At Troedyrhiw Level (River Level)
Merthyr Tydfil
Taff At Upper Boat Bridge Level (River Level)
Pontypridd