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_fe5ffaf6abf7f1c7d6848f504cde1bec9c42ab9f
Lat: 51.80779
Lng: -0.03895
County: Hertfordshire
Postcode: SG12 9JX
Check flood risk for SG12 9JX →
Data from: -