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River Colne level at Watford

Latest at 3:30am on 22 November

Height
0.29m
Trend
Steady
State
Normal

Normal range 0.12m to 0.82m

Height in metres over the last 5 days

Download data CSV (12KB)

How levels here could affect nearby areas

1.69m
Water reaches the highest level recorded at this measuring station (31 October 2000)
1.43m
Historical event: Flooding to car park on Water Lane
1.20m
Property flooding is possible above this level
0.82m
Top of normal range. Low-lying land flooding possible above this level. One or more flood alerts may be issued.
0.29m
Latest level

Flooding might not happen again at the same historical levels. This may be because flood management schemes are now in place.

How we measure river, sea and groundwater levels