River Levels

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River Levels

Groundwater flooding in Pitton, West Tytherley, Nether Wallop and Broughton

Flooding possible. Be prepared.

Flood alert

High groundwater levels may lead to flooding. 
Flooding is possible as a lot of rain (50mm) has fallen in the last week. 
In Pitton, a small number of properties in the High Street and Townsend are expected to begin experiencing problems with the sewerage system. Properties in Nether Wallop will begin to experience deeper flooding. In West Tytherley, cellar, land and road flooding is expected to begin within the next week. In Over Wallop, garden flooding is expected. In Broughton, land flooding may affect properties. More rain (between 20 and 50mm) is forecast from today 11/02/2026 to Sunday 15/02/2026. If heavy rain occurs, flooding impacts will become more significant, particularly in Pitton and Nether Wallop. 
We are closely monitoring the situation . 
Residents are advised to prepare property resilience measures and ensure that pumps are working where they have been installed . 
This message will be updated by 6:00PM on 18 February 2026 or as the situation changes.

Information supplied by the Environment Agency

This information last updated 11:57am, Wednesday 11th February.

Flood Warning Area Details

Communities at risk of groundwater flooding in the West of Hampshire and East of Wiltshire, including Pitton, West Tytherley, Nether Wallop and Broughton

Region: Solent and South Downs

Country: England

Counties covered: Hampshire, Wiltshire

Watercourses covered: Groundwater

Area covered by this alert location

The area bounded in blue on the map shows the area covered by flood alerts and warnings for Groundwater flooding in Pitton, West Tytherley, Nether Wallop and Broughton.

Note: the area shown on the map is the area covered by flood alerts and warnings. It is not a live map of current flooding. The area covered broadly equates to the area where the risk of flooding in any year is greater than 1% (the "hundred year" flood risk).

Other Nearby Flood Warning Locations

River Bourne and tributaries
Tributaries between Aughton and Laverstock

No current or recent warnings.

River Bourne from Winterbourne Gunner to Southampton Road in Laverstock
Winterborne Gunner, Winterborne Daunstsey, Winterborne Earls, Ford, Milford Mill Road in Laverstock, Milford Park and Milford Manor Gardens in the Salisbury, Bishopsdown area

No current or recent warnings.

River Bourne at Southampton Road Industrial Park, Salisbury
Southampton Road Industrial Estate, Dolphin Park Industrial Estate and the Muttons Bridge Area

Middle Hampshire Avon at Southampton Road Retail and Business Parks, Salisbury
Southampton Road Retail Park, Salisbury Business Park on Dairy Meadow Lane and Dairyhouse Bridge Caravan Site

No current or recent warnings.

Middle Hampshire Avon at Britford, Salisbury
Lower Road and Church Lane

No current or recent warnings.

RiverLevels.uk is an independent website. It is not associated with the Environment Agency or any other supplier of river level information. All data used on this site is supplied under licence. For queries about the data, please contact the underlying supplier.

RiverLevels.uk is a Good Stuff website.