Receiving watercourse
River Dafen
12 monitored storm overflows on the River Dafen are listed in the National Storm Overflow Hub. Operated by Dwr Cymru Welsh Water.
12
Storm overflows
0
Active right now
0
Monitors offline
22
Spill events · 12 months
17h
Recorded discharge · 12 months
0
Open discrepancies
Every monitored overflow· 12
Each links to its full record — spill history, nearby water-quality sampling, citizen reports, and pre-filled accountability letters.
- Trostre Industrial Park Storm OverflowDwr Cymru Welsh Waterinactive
- Lower Trostre Road Llanelli OverflowDwr Cymru Welsh Waterinactive
- Upper Cross Road Llanelli Storm OverflowDwr Cymru Welsh Waterinactive
- Y Llwyn Llanelli Storm OverflowDwr Cymru Welsh Waterinactive
- Llanelli St Michaels Storm OverflowDwr Cymru Welsh Waterinactive
- Llanelli Tir Einon Storm OverflowDwr Cymru Welsh Waterinactive
- Llanelli Havard Road Storm OverflowDwr Cymru Welsh Waterinactive
- Y Gaer Llanelli OverflowDwr Cymru Welsh Waterinactive
- Kingfisher Court East Storm OverflowDwr Cymru Welsh Waterinactive
- Dafen Industrial Estate Storm OverflowDwr Cymru Welsh Waterinactive
- Llanelli Halfway Storm OverflowDwr Cymru Welsh Waterinactive
- Llanelli Y Llwyn Storm OverflowDwr Cymru Welsh Waterinactive
Seen something?
Sewage debris, foam, dead fish — citizen sightings are cross-referenced against the official discharge data above and strengthen the public record.