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_16702ad97544d078007632449213a5a8e650482d
Lat: 51.90418
Lng: 0.020865
County: Hertfordshire
Postcode: SG11 2PN
Check flood risk for SG11 2PN →
Data from: -