Upper Arun

Flood alert

The River Arun is high between Horsham and Pulborough, following 20mm of rain Sunday morning. River levels are rising between Broadbridge Heath and Pulborough, where flood water will affect fields, rural roads and gardens of isolated mill properties. Including possibly the A272 Newbridge Road near Billingshurst from the early hours of Monday. In Horsham, river levels are falling but minor flooding will continue to affect grassy areas and gardens of Tanbridge Park and Blackbridge Court and possibly fields behind Arunside and the playground of Arunside School. A further 5-10mm of rain is possible Sunday evening, with showers on Monday too. The river should initially begin to fall by 22:00 27/11/2022 in and near Broadbridge Heath, but not until midday Monday nearer Pulborough. The River Arun will be higher than normal until midweek. Please keep flood protection products installed in Wanford as a precaution, if you have them. Our automatic sluice at Provender Mill is operating to help reduce the risk of flooding through Horsham. We will update this message by 11:00 28/11/2022.

Information supplied by the Environment Agency

This information last updated 6:15pm, Sunday 27th November.

Flood Warning Area Details

The Rivers Arun, North River, Kird and Par Brook

Region: South East

Counties covered: Surrey, West Sussex

Watercourses covered: Arun

Area covered by this alert location

The area bounded in blue on the map shows the area covered by flood alerts and warnings for Upper Arun.

Icons on the map show nearby level monitoring stations. They are not necessarily related to this particular flood warning area.

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

Horsham on the River Arun
The River Arun at Horsham, from Amiesmill Bridge to Hills Farm Lane, including Millbay Lane, Tanbridge Park, Arunside, and Ridgehurst Drive

No current or recent warnings.

Broadbridge Heath to Pallingham Quay on the River Arun
The River Arun from Broadbridge Heath to Pallingham Quay, including Broadbridge Heath, Slinfold, Wanford Mill, Gibbons Mill, Newbridge, and Pallingham Lock

No current or recent warnings.

Loxwood, Brewhurst and Drungewick on the River Lox
River Lox at Dunsfold, Upper Ifold, Ifold, Loxwood, Brewhurst and Drungewick. Including the Loxwood Stream

No current or recent warnings.

River Lox
River Lox in West Sussex from Chiddingfold to Drungewick, including the Loxwood Stream

No current or recent warnings.

Coolham and Shipley on the River Adur
The River Adur West Branch, at Coolham and Shipley

No current or recent warnings.

River Adur West Branch
The River Adur West Branch and tributaries from Coolham to Bines Green

No current or recent warnings.

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