River Colne level at Great Yeldham

Latest at 4:00am on 31 October

Height: 0.14m
Trend: Steady
State: Normal

Normal range 0.08m to 1.45m

Height in metres over the last 5 days

We take measurements more often as the risk of flooding increases.

Download data CSV (12KB)

How levels here could affect nearby areas

1.50m: Water reaches the highest level recorded at this measuring station (2 November 2023)
1.45m: Top of normal range. Low-lying land flooding possible above this level
0.14m: 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