Flood Warning Info - River Bollin and Agden Brook at Little Bollington
Area Description
Areas at risk include properties at and around Bollington Mill and Bollington Hall farm. Also at risk property on Lymm Road adjacent to Agden Brook.
This is a Flood Warning Area. For this area, you may receive Flood Warnings or Severe Flood Warnings.
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There are no Flood Warnings currently in force for this area. See below for historical flood warnings.
Area Covered by this Flood Warning
The red highlighted area on the map below outlines the area covered by this Flood Warning.
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Flood Warning History
Number of historic Flood Warnings that have previously been recorded for this area:
We can provide a Flood Insurance Quote for properties in the Altrincham area
Historical Flood Warnings for this Area
Flood Warning issued on 16 Dec 2025 09:05
River Bollin
Rising river levels are expected to cause flooding overnight.
Flooding is expected on 16 December 2025 from around midnight.
Locations most affected will be properties at and around Bollington Mill and Bollington Hall Farm
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 16 December 2025 or as the situation changes.
Flood Warning issued on 20 Sep 2025 23:29
River Bollin
High river levels are expected to cause flooding tomorrow morning, with river levels peaking at 10:00 AM on 21/09/2025.
Flooding is forecast to affect locations near the River Weaver, with low lying land and roads expected to be most affected, particularly around properties at and around Bollington Mill and Bollington Hall Farm.
Start acting on your flood plan if you have one.
Avoid using low lying footpaths and any bridges near local watercourses.
This message will be updated by 10:00 AM on 21/10/2025, or as the situation changes.
Flood Warning issued on 6 Jan 2025 15:36
River Bollin
River levels remain high this evening, 06/01/2025 but are expected to have fallen by tomorrow, 07/01/2025.
Areas most at risk include properties at and around Bollington Mill and Bollington Hall Farm.
Take care and avoid walking, cycling or driving through flood water.
Avoid using low lying footpaths and any bridges near local watercourses.
We are closely monitoring the situation and are monitoring rainfall and river levels.
This message will be updated by 08:00 PM on 06/01/2025, or as the situation changes.
Flood Warning issued on 6 Jan 2025 00:19
River Bollin
River levels are rising due to rainfall.
Property flooding is expected. Areas most at risk include properties at and around Bollington Mill and Bollington Hall Farm from 04:00AM on 06/01/2025.
More rainfall is forecast overnight and throughout 06/01/2025.
Take care and avoid walking, cycling or driving through flood water.
Avoid using low lying footpaths and any bridges near local watercourses.
We are closely monitoring the situation and are monitoring rainfall and river levels.
This message will be updated by 11:00 AM on 06/01/2025, or as the situation changes.
Flood Warning issued on 1 Jan 2025 17:10
River Bollin
River levels are expected to remain high.
Flooding is forecast to affect locations near the River Bollin, with low lying land and roads expected to be most affected, particularly around properties at and around Bollington Mill and Bollington Hall Farm.
We are closely monitoring the situation and monitoring rainfall and river levels.
Take care and avoid walking, cycling or driving through flood water.
Don't put yourself or others at risk.
This message will be updated by 9:00 AM on 02/01/2025, or as the situation changes.
Flood Warning issued on 1 Jan 2025 01:08
River Bollin
Flood Warning issued on 2 Jan 2024 17:00
River Bollin
River levels are rising on the River Weaver due to heavy rainfall.
Areas most at risk include properties at and around Bollington Mill and Bollington Hall Farm.
Flooding is expected at properties at and around Bollington Mill and Bollington Hall Farm from 07:00 PM on 02/01/2024.
Further rainfall is forecast this afternoon.
We will continue to monitor the forecast and re-issue this alert/warning if necessary.
Avoid using low lying footpaths and any bridges near local watercourses and do not attempt to walk or drive through flood water.
This message will be updated by 12:00 noon on 03/01/2024, or as the situation changes.
Flood Warning issued on 21 Oct 2023 02:48
River Bollin
River levels are rising on the River Bollin due to Storm Babet.
Areas most at risk include properties at and around Bollington Mill and Bollington Hall Farm.
Flooding is expected at properties at and around Bollington Mill and Bollington Hall Farm from 05:00 AM on 21/10/2023.
Further rainfall is forecast this morning.
Our incident rooms are open and we are closely monitoring the situation.
Residents are strongly urged to take action now. Remain safe and be aware of your surroundings.
This message will be updated by 10:45 AM on 21/10/2023, or as the situation changes.
Flood Warning issued on 20 Feb 2022 18:37
River Bollin
River levels have risen on the River Bollin due to heavy rainfall. Areas most at risk include properties at and around Bollington Mill and Bollington Hall Farm. Flooding is likely to occur from 7:30 PM today, 20/02/2022. Levels will remain high throughout the night and into tomorrow morning. We will continue to monitor the forecast. Avoid using low lying footpaths and any bridges near local watercourses and do not attempt to walk or drive through flood water. This message will be updated by 11:00 AM on 21/02/2022, or as the situation changes.
Flood Warning issued on 9 Dec 2021 21:29
River Bollin
River levels are high on the River Bollin due to heavy rainfall. Further showers are forecast, however levels are expected to decrease overnight. Avoid using low lying footpaths and any bridges near local watercourses and do not attempt to walk or drive through flood water. This message will be updated on Friday 10/12/2021, or as the situation changes.
Flood Warning issued on 8 Dec 2021 21:47
River Bollin
River levels are high and continue to rise on the River Bollin due to heavy rainfall.
Flooding is expected at properties at and around Bollington Mill and Bollington Hall Farm from 00:00 hours on Thursday 09/12/2021.
Further rainfall is forecast overnight
Avoid using low lying footpaths and any bridges near local watercourses and do not attempt to walk or drive through flood water.
This message will be updated on Thursday, 9th December 2021 or as the situation changes.