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Groundwater flooding in Bramdean and Cheriton

Areas at risk of groundwater flooding in Bramdean and Cheriton in Hampshire

Flood alert area Groundwater Hampshire Solent and South Downs

Map

Nearby Monitoring Stations

Lower Farringdon
Groundwater Level • Farringdon • 12.7 km (downstream)
Easing · normal — Easing — down from 94.24 at 16:45, now 94.21
94.21 m
12h ago
Sewards Bridge
Cheriton Stream • New Alresford • 4.6 km
Steady · normal
0.15 m
34min ago
SEWARDS BRIDGE GS
• 4.6 km
Steady
0.35 m
34min ago
Drove Lane 1.5
River Alre • New Alresford • 4.8 km
Steady · normal
0.33 m
34min ago
DROVE LANE SIDE GS
• 4.9 km
Easing — Easing — down from 0.66 at 16:45, now 0.62
0.62 m
34min ago
DROVE LANE COMBINED FLOW
• 4.9 km
Rising slightly — Up 0.03 m since 15:00, rising slightly
1.27 m
49min ago
Drove Lane
River Alre • New Alresford • 4.9 km
Steady · normal
0.25 m
34min ago
DROVE LANE MAIN GS
• 4.9 km
Steady
0.65 m
34min ago
Borough Bridge weir
Candover Stream • Itchen Stoke • 5.0 km
structure gauge
0.15 m
34min ago
BOROUGH BRIDGE GS
• 5.0 km
Steady
0.35 m
34min ago

Flood Event History (49)

30 Mar 2026 at 12:43pm Flood Alert
Groundwater levels are falling. We do not expect further flooding and the flood alert has been removed.  Rivers and streams remain full due to high groundwater levels and will react rapidly to further rainfall. Any residual flooding impacts will reduce in the coming weeks.  We will continue to monit...
23 Mar 2026 at 2:46pm Flood Alert
Groundwater levels in Bramdean and Cheriton are high but slowly falling. The level at the borehole in Cheriton has fallen by 24cm in the last week. Flooding is expected to be affecting cellars of a small number of properties in Cheriton. From Monday 23/03/2026 to Friday 27/03/2026, only very small a...
16 Mar 2026 at 5:23pm Flood Alert
Groundwater levels in Bramdean and Cheriton remain high but slowly falling. At the borehole at Cheriton Wood, the level has fallen by 19cm in the last week. Flooding could affect cellars of a small number of properties in Cheriton. Septic tanks will struggle to operate effectively. Dry weather is fo...
9 Mar 2026 at 2:53pm Flood Alert
Groundwater levels in Bramdean and Cheriton are high but slowly falling. Flooding is affecting cellars of a small number of properties in Cheriton. Septic tanks will be struggling to operate effectively. Only a small amount of rain (between 10 and 20mm) is forecast to affect Hampshire between Monday...
2 Mar 2026 at 11:30am Flood Alert
Groundwater levels in Bramdean and Cheriton are high but relatively stable. Flooding is expected to be affecting cellars of a small number of properties in Cheriton. Groundwater is very close to the level that cellar flooding in Bramdean, as well as road flooding in both villages, is expected. Mos...
23 Feb 2026 at 1:52pm Flood Alert
High groundwater levels may lead to flooding.  Flooding is possible . Mostly light rain (22mm) has fallen in the last week.  Groundwater levels are slowly rising. Flooding is affecting cellars of a small number of properties in Cheriton. Septic tanks will be struggling to operate effectively. In Bra...
2 Feb 2026 at 2:23pm Flood Alert
13 Mar 2025 at 4:20pm Flood Alert
6 Mar 2025 at 10:59am Flood Alert
4 Apr 2024 at 12:02pm Flood Alert
28 Mar 2024 at 3:40pm Flood Alert
21 Mar 2024 at 2:25pm Flood Alert
14 Mar 2024 at 4:26pm Flood Alert
7 Mar 2024 at 11:32am Flood Alert
1 Mar 2024 at 2:09pm Flood Alert
26 Feb 2024 at 1:52pm Flood Alert
21 Feb 2024 at 2:53pm Flood Alert
14 Feb 2024 at 5:25pm Flood Alert
7 Feb 2024 at 1:48pm Flood Alert
24 Jan 2024 at 2:54pm Flood Alert
17 Jan 2024 at 5:14pm Flood Alert
10 Jan 2024 at 1:30pm Flood Alert
3 Jan 2024 at 3:43pm Flood Alert
27 Dec 2023 at 9:33am Flood Alert
22 Dec 2023 at 10:48am Flood Alert
19 Dec 2023 at 4:20pm Flood Alert
7 Feb 2023 at 11:42am Flood Alert
31 Jan 2023 at 1:07pm Flood Alert
24 Jan 2023 at 2:32pm Flood Alert
17 Jan 2023 at 2:41pm Flood Alert
1 Mar 2021 at 11:33am Flood Alert
22 Feb 2021 at 11:46am Flood Alert
15 Feb 2021 at 3:50pm Flood Alert
30 Mar 2020 at 10:41am Flood Alert
23 Mar 2020 at 11:03am Flood Alert
12 Mar 2020 at 11:53am Flood Alert
5 Mar 2020 at 1:19pm Flood Alert
27 Feb 2020 at 9:40am Flood Alert
20 Feb 2020 at 10:12am Flood Alert
17 Feb 2020 at 8:31am Flood Alert
5 Mar 2014 at 4:15pm Flood Alert
26 Feb 2014 at 4:09pm Flood Alert
12 Feb 2014 at 8:32am Flood Alert
5 Feb 2014 at 3:17pm Flood Alert
29 Jan 2014 at 3:48pm Flood Alert
22 Jan 2014 at 12:19pm Flood Alert
15 Jan 2014 at 12:28pm Flood Alert
8 Jan 2014 at 6:12pm Flood Alert
6 Jan 2014 at 3:53pm Flood Alert

Related Flood Areas

Alresford
River Arle • Hampshire
Andover on the River Anton
River Test, River Anton • Hampshire
Anna Valley on the Pillhill Brook
River Test • Hampshire
Ashley and Milford on Sea, Danes Stream
Danes Stream • Hampshire
Bartley Water
Bartley Water • Hampshire
Barton on Sea, New Milton
Becton Bunny • Hampshire
Barton on Sea, New Milton on the Becton Bunny
Becton Bunny • Hampshire
Beaulieu
The Solent • Hampshire
Beaulieu estuary
The Solent • Hampshire
Beaulieu River
Beaulieu • Hampshire
Bishops Waltham on the River Hamble
River Hamble • Hampshire
Bridge Road, Emsworth
The West Brook • Hampshire

Official sources for this area

This area on the Environment Agency’s flood service →
Floodline quick dial: 216009 — call 0345 988 1188 and give that code for a recorded update on this area.
Area code: 065FAG010

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.