Environment Agency065WAF105Solent and South Downs

The Wallops: flood history since 2014

The Environment Agency has issued 18 flood alerts for The Wallops since 4 Jan 2014, most often in January; the busiest year was 2014 (11).

Flood alerts only

The flood area

Flood area: The Wallops
Code: 065WAF105
Environment Agency area: Solent and South Downs
County: Hampshire
River or sea: Wallop Brook
First in the history: 4 Jan 2014
Latest in the history file: 29 Jan 2026
Current status: check-for-flooding.service.gov.uk (the Environment Agency's live page)

Source: Environment Agency, Historic Flood Warnings (England); Environment Agency flood-monitoring API. Contains public sector information licensed under the Open Government Licence v3.0.

2014 was the busiest year for The Wallops

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
2026	1	0	0
2024	2	0	0
2023	3	0	0
2020	1	0	0
2014	11	0	0

Source: Environment Agency, Historic Flood Warnings (England); Environment Agency flood-monitoring API. Contains public sector information licensed under the Open Government Licence v3.0.

Most often in January

All alerts and warnings since 2014 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.

Source: Environment Agency, Historic Flood Warnings (England); Environment Agency flood-monitoring API. Contains public sector information licensed under the Open Government Licence v3.0.