River Taff at Merthyr Tydfil - Flood warnings and alerts

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Page last updated 19:18 23 May 2026.

Flood Warning not in force

Issued: 10:32 12 Jan 2023 ,
Updated: 10:32 12 Jan 2023

River Taff at Merthyr Tydfil

Key

Severe Flood Warning

Flood Warning

Flood Alert

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Floodline

0345 988 1188

quick dial number 197101

Flood warnings and alerts home

River levels

Status History

Flood Warning not in force	10:32 on 12 Jan 2023
Flood Warning in force	03:06 on 12 Jan 2023

Status History is limited to the 10 most recent updates

What to do before, during and after a flood

You can also:

Other ways to get flood warning information

To report flooding or hear current flood warnings in force call the 24-hour Floodline service on:

Telephone: 0345 988 1188

Type talk: 0345 602 6340 (for the hard of hearing) Information on call charges

Flood information for England, Northern Ireland and Scotland

Flood warnings in force in England Flooding information for Northern Ireland Flood warnings in force in Scotland

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