A Flood Warning was issued for Millingford Brook at Ashton in Makerfield in Wigan on 20th August 2026. Affected watercourses included the Millingford Brook.
During this event, FloodRadar monitoring gauges recorded notable rises. The Millingford Brook at Lincoln Drive rose 1.90m, peaking at 2.17m, while the Sankey Brook at Causey Bridge climbed 1.43m.
Environment Agency advice issued
Rising river levels are expected to cause flooding today. Flooding is expected on 20 August 2026 . Locations most affected will be properties around Wigan Road and Princess Road We are closely monitoring the situation . Take care and avoid walking, cycling or driving through flood water . This message will be updated by 10:00AM on 20 August 2026 or as the situation changes.
Monitoring gauges during this event
| Station | River | Rise | Peak |
|---|---|---|---|
| Lincoln Drive | Millingford Brook | +1.90m | 2.17m |
| Causey Bridge | Sankey Brook | +1.43m | 1.65m |
| Lilford Park, Leigh | Atherton Lake Brook | +0.94m | 1.09m |
| Ivy Street, Ashton-In-Makerfield | Millingford Brook | +0.75m | 0.98m |
| Haydock West End Road | Black Brook | +0.54m | 0.63m |
| Ellamsbridge Road, St Helens | Sutton Mill Brook | +0.51m | 0.60m |
| Sportsman Street, Leigh | Westleigh Brook | +0.50m | 0.65m |
| First Avenue | Borsdane Brook | +0.44m | 0.55m |
| Wigan | River Douglas | +0.42m | 0.55m |
| Romford Street, Hindley | Borsdane Brook | +0.34m | 0.41m |