River Colne level at Iver, Clisbys Bridge

Latest at 11:15am on 26 April

Height
0.60m
Trend
Steady
State
Normal

Normal range 0.27m to 0.80m

Height in metres over the last 5 days

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How levels here could affect nearby areas

1.40m
Water reaches the highest level recorded at this measuring station (recorded on 3 January 2003)
1.30m
Property flooding is possible above this level. One or more flood warnings may be issued
0.80m
Low lying land flooding is possible above this level. One or more flood alerts may be issued
This is the top of the normal range
0.60m
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