Rivers most likely affected by rainfall at this gauge
Sewer overflows near this rain gauge, from the water companies’ live event-duration monitors and their official annual spill figures. Spill starts also appear as markers on the rainfall chart above.
Station Ref: HYRAIN_dc03e16240d1b71af2fc5a50c25d371858d539d1
Lat: 51.686941
Lng: -0.341143
County: Hertfordshire
Postcode: WD25 8BT
Check flood risk for WD25 8BT →
Data from: -