River Lee level at Harpenden

Station summary

State
Normal 0.70m to 1.30m level here
Height
0.96m at today
Download height data CSV (12KB)

How levels here could affect nearby areas

1.63m
Water reaches the highest level recorded at this measuring station (recorded on 28 May 2007)
1.62m
Historical event: Flooding to properties at Wheathampstead
1.30m
This is the top of the normal range
0.96m
Latest level

No two flood events are the same. Flooding might not happen again at the same historical levels if, for example, flood defences are now in place.

View technical information for this measuring station
Site datum
87.00m (Above Ordnance Datum)
Station name
Harpenden
Normal range
0.70m to 1.30m
Station ID
7332

How we measure river, sea and groundwater levels

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