Report a flooding incident

Types of flooding and who deals with them

Flooding on a highway

If there is a flooded road or a blocked ditch in your area, let us know and we will take action to bring the problem under control.

Report flooding on the highway

If you're concerned about flooding and flood risk in your area, call Floodline on 0345 988 1188 or you can either email us or call us on 01824 706000.

Flooding at major rivers or the coast

For issues involving major rivers, please contact Natural Resources Wales on 0300 065 3000 or online:

Report an environmental incident (external website)

You can see a map of main rivers at DataMapWales (external website).

Flooded sewers

For flooding affecting sewers, please contact Welsh Water on 0800 085 3968 or online:

Report a sewer issue to Welsh Water (external website)