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Rivers Gade and Bulbourne

The River Gade and Bulbourne at Boxmoor, Hemel Hempstead, Frogmore End, Kings Langley and Croxley

Flood alert area River Gade; River Bulbourne Central Bedfordshire, Hertfordshire Herts and North London

Map

Nearby Monitoring Stations

Hemel Hempstead, Two Waters Road on the boundary

River Bulbourne • Hemel Hempstead • 3.0 km (downstream)

Easing · normal — Easing — down from 0.28 at 11:30, now 0.22

Hemel Hempstead, Old Fishery Lane in this area

River Bulbourne • Hemel Hempstead • 3.8 km (upstream)

Rising · normal — Peaked 0.68 at 08:15, now 0.65 and rising again (0.02 m/h)

Gadebridge Park on the boundary

River Gade • Hemel Hempstead • 4.9 km (upstream)

Steady · below normal

Croxley Green on the boundary

River Gade • Croxley Green • 8.0 km (downstream)

Falling · normal

River Colne • Watford • 7.9 km

structure gauge

River Chess • Rickmansworth • 8.1 km

structure gauge

River Colne • Rickmansworth • 8.9 km

Steady · normal

River Ver • Colney Street • 9.3 km

Steady · normal

River Chess • Chesham • 10.0 km

Steady · normal

River Red • Redbourn • 10.1 km

structure gauge

Flood Event History (11)

23 Sep 2024 at 7:11am Flood Alert

28 Apr 2024 at 8:54am Flood Alert

12 Mar 2024 at 12:28pm Flood Alert

2 Mar 2024 at 9:31am Flood Alert

18 Jun 2021 at 12:56pm Flood Alert

17 Feb 2021 at 11:40am Flood Alert

4 Feb 2021 at 4:36pm Flood Alert

28 Jan 2021 at 8:05am Flood Alert

14 Jan 2021 at 7:51am Flood Alert

4 Oct 2020 at 7:12am Flood Alert

16 Sep 2016 at 7:57am Flood Alert

Related Flood Areas

Official sources for this area

This area on the Environment Agency’s flood service →
Floodline quick dial: 172720 — call 0345 988 1188 and give that code for a recorded update on this area.
Area code: 062WAF28GadeBulb

Live warnings and area boundaries are the Environment Agency’s and the EA is the authority on them. Contains public sector information licensed under the Open Government Licence v3.0. This area in the EA’s own data.