Right now
Nothing else has been detected within 20 km in the last 24 hours.
Reported by EA FLOOD 165 days ago.
It is one of only 4 we have recorded within 20 km of this point since 9 March 2026. The last comparable one was on 17 March 2026. One more was recorded here in the fortnight before it.
What the source measured
EA FLOOD reported: Groundwater flooding for the Till
An estimated 1,521,320 people live within 50 km of this point.
Nearby, since 9 March 2026
- March 17, 2026 · score 46 · 0.0 km
- March 10, 2026 · score 46 · 0.0 km
- March 9, 2026 · score 46 · 0.0 km
How we know
One source: EA FLOOD. Not yet confirmed by a second, independent source.
Our own score for this event is 51 out of 100, at 79 % confidence.
The score is ours, computed from intensity, exposed population and local history — not the source’s.
Computed under scoring rules v1. Rows carrying other versions were judged by different rules and are not directly comparable.
Event Data
| Type | Floods |
| Severity | High |
| Calamity Score (ours) | 51 / 100 |
| Our confidence | 79% |
| Coordinates | 51.3500, -1.9900 |
| Nearest City | Devizes (0 km) |
| Population Exposed | 1.5M within 50 km |
| Impact Tier | severe |
| Timestamp | 2026-03-30T10:18:03.000Z |
| Source | http://environment.data.gov.uk/flood-monitoring/id/floods/111FWGTILL1 |
Score Breakdown
Technical Details
| SeverityLevel | 2 |
| FloodCategory | Flood Warning |
| County | Wiltshire |
| RiverOrSea | Groundwater |
| EaAreaName | Wessex |
| FloodAreaID | 111FWGTILL1 |
| IsTidal | false |
| TimeRaised | 2026-03-30T12:18:03 |
| TimeSeverityChanged | 2026-01-28T11:54:00 |
Cascade Risks
Safety Information
During flooding: never walk, swim, or drive through floodwaters. Six inches of moving water can knock you down, and one foot of water can sweep away a vehicle. Move to higher ground if waters rise. After flooding, avoid contact with floodwater which may contain sewage, chemicals, or debris. Follow local emergency service guidance.
Series begins 8 March 2026. Comparisons refer to that period only. Collection gap: 14-26 August 2026.
This data is aggregated algorithmically from scientific sources. Not a replacement for official emergency warnings.
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