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_51eabd308d86e28c1321efe50b54850b0a1b3c3d
Lat: 51.72498
Lng: -0.09527
County: Hertfordshire
Postcode: EN7 6PH
Check flood risk for EN7 6PH →
Data from: -