Cannon Brook level at Howletts Lane, Ruislip (Temporary)

Station summary

Normal 0.02m to 0.82m level here
0.12m at today
Download height data CSV (12KB)

How levels here could affect nearby areas

Water reaches the highest level recorded at this measuring station (recorded on 15 October 2018)
This is the top of the normal range
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
40.98m (Above Ordnance Datum)
Station name
Howletts Lane, Ruislip (Temporary)
Normal range
0.02m to 0.82m
Station ID

How we measure river, sea and groundwater levels

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