Environment Agency114FWF1B0AA00Devon and Cornwall
River Cober At Helston: flood history since 2012
The Environment Agency has issued 7 flood warnings and 3 severe flood warnings for River Cober At Helston since 7 Jul 2012, most often in December; the busiest year was 2012 (7).
Severe flood warnings on record
The flood area
- Flood area
- River Cober At Helston
- Code
- 114FWF1B0AA00
- Environment Agency area
- Devon and Cornwall
- County
- Cornwall
- River or sea
- River Cober
- First in the history
- 7 Jul 2012
- Latest in the history file
- 1 Feb 2021
- Current status
- check-for-flooding.service.gov.uk (the Environment Agency's live page)
Flood alert, flood warning, severe flood warning: what each means
Source: Environment Agency, Historic Flood Warnings (England); Environment Agency flood-monitoring API. Contains public sector information licensed under the Open Government Licence v3.0.
How many alerts and warnings a year?
Flood alerts, flood warnings and severe flood warnings (updates not counted), by year. 2026 runs to the end of June.
The numbers
| Year | Alerts | Warnings | Severe |
|---|---|---|---|
| 2021 | 0 | 1 | 0 |
| 2013 | 0 | 2 | 0 |
| 2012 | 0 | 4 | 3 |
Source: Environment Agency, Historic Flood Warnings (England); Environment Agency flood-monitoring API. Contains public sector information licensed under the Open Government Licence v3.0.
When in the year?
All alerts and warnings since 2012 by month.
Source: Environment Agency, Historic Flood Warnings (England); Environment Agency flood-monitoring API. Contains public sector information licensed under the Open Government Licence v3.0.
Before July 2026: the latest in the history file
| Date | Level |
|---|---|
| 31 Jan 2021 | Flood warning |
| 23 Dec 2013 | Flood warning |
| 21 Mar 2013 | Flood warning |
| 22 Dec 2012 | Severe flood warning |
| 22 Dec 2012 | Severe flood warning |
| 20 Dec 2012 | Flood warning |
| 24 Nov 2012 | Flood warning |
| 24 Nov 2012 | Severe flood warning |
| 24 Nov 2012 | Flood warning |
| 7 Jul 2012 | Flood warning |
Source: Environment Agency, Historic Flood Warnings (England); Environment Agency flood-monitoring API. Contains public sector information licensed under the Open Government Licence v3.0.