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River Chess in the Chilterns and Three Rivers Districts

The River Chess at Chesham, Chenies and Loudwater

Flood alert area River Chess Buckinghamshire, Hertfordshire Herts and North London

Map

Nearby Monitoring Stations

Rickmansworth on the boundary

River Chess • Rickmansworth • 6.2 km (downstream)

structure gauge

Chesham in this area

River Chess • Chesham • 6.3 km (upstream)

Steady · normal

River Gade • Croxley Green • 7.5 km

Falling · normal

River Colne • Rickmansworth • 7.6 km

Steady · normal

River Misbourne • Little Missenden • 7.9 km

Steady · normal

Hemel Hempstead, Old Fishery Lane

River Bulbourne • Hemel Hempstead • 8.4 km

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

Hemel Hempstead, Two Waters Road

River Bulbourne • Hemel Hempstead • 8.7 km

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

Gadebridge Park

River Gade • Hemel Hempstead • 10.3 km

Steady · below normal

River Colne • Watford • 10.7 km

structure gauge

Howletts Lane, Ruislip

Cannon Brook • Howletts Lane • 11.9 km

Steady · normal

Flood Event History (2)

2 Mar 2024 at 11:10am Flood Alert

14 Mar 2014 at 11:18am Flood Alert

Related Flood Areas

Official sources for this area

This area on the Environment Agency’s flood service →
Floodline quick dial: 172724 — call 0345 988 1188 and give that code for a recorded update on this area.
Area code: 062WAF28Chess

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.