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River Bulbourne level at Hemel Hempstead, Old Fishery Lane

Latest at 3:00am on 25 November

Height
0.88m
Trend
Steady
State
Normal

Normal range 0.64m to 1.99m

Height in metres over the last 5 days

Download data CSV (12KB)

How levels here could affect nearby areas

2.70m
Property flooding is possible above this level
1.99m
Top of normal range. Low-lying land flooding possible above this level. One or more flood alerts may be issued.
1.80m
Water reaches the highest level recorded at this measuring station (23 September 1992)
0.88m
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