Flood Warning Info - River Tawe at Clydach, Glais and Ynystawe

Area Description

Riverside areas of Clydach, Glais and Ynystawe including Ynystawe Park, Ynystanglws Farm and the nickel refinery.
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:
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Historical Flood Warnings for this Area

Flood Warning issued on 20 Sep 2023 10:31
South West
The heaviest rainfall has now cleared the areas. River levels in the River Tawe at Clydach are expected to rise until at least 12 : 00 PM on Wednesday 20th September. You can monitor the situation in your area by using our River Levels Online Service on our website.


Flood Warning issued on 2 Nov 2022 18:44
South West
The rainfall is forecast to continue until 7 PM on Wednesday 2nd Nov 2022. River levels in the River Tawe at Abercraf are expected to rise until at least 8pm on Wednesday 2nd November. You can monitor the situation in your area by using our River Levels Online Service on our website.


Flood Warning issued on 20 Feb 2021 10:16
South West
The rainfall is forecast to continue until 11:00 AM on Saturday 20th February. River levels in the River Tawe at Clydach are expected to rise until at least 12:30 AM on Saturday 20th February. You can monitor the situation in your area by using our River Levels Online Service on our website.


Flood Warning issued on 15 Feb 2020 23:49
South West
The rainfall is forecast to continue until 09:00 AM on Sunday 16th February. The heaviest rainfall is expected to continue. River levels in the River Tawe at Clydach are expected to rise until at least 04:00 AM on Sunday 16th February. You can monitor the situation in your area by using our River Levels Online Service on our website.