Receiving watercourse
River Alyn
19 monitored storm overflows record River Alyn as their receiving watercourse in the National Storm Overflow Hub. Operated by Dwr Cymru Welsh Water.
19
Storm overflows
0
Active right now
0
Monitors offline
139
Spill events · 12 months
7,424h
Recorded discharge · 12 months
1
Open discrepancies
Every monitored overflow· 19
Each links to its full record — spill history, nearby water-quality sampling, citizen reports, and pre-filled accountability letters.
- Hope Street Storm OverflowDwr Cymru Welsh Waterinactive
- Hope WwTW Storm OverflowDwr Cymru Welsh Waterinactive
- Victoria Terrace Mold Storm OverflowDwr Cymru Welsh Waterinactive
- Cherry Tree Road Bradley Storm OverflowDwr Cymru Welsh Waterinactive
- East of railway Cefn Y Bedd Storm OverflowDwr Cymru Welsh Waterinactive
- Cefn Y Bedd Storm OverflowDwr Cymru Welsh Waterinactive
- Off Church Terrace Llandegla Storm OverflowDwr Cymru Welsh Waterinactive
- Wick WwTW OverflowDwr Cymru Welsh Waterinactive
- Gresford WwTW Storm OverflowDwr Cymru Welsh Waterinactive
- Llanarmon Yn Ial WwTW OverflowDwr Cymru Welsh Waterinactive
- Pandy Storm OverflowDwr Cymru Welsh Waterinactive
- Rhyddyn Hill Caergwrle Storm OverflowDwr Cymru Welsh Waterinactive
- Sarn Lane Hope Storm OverflowDwr Cymru Welsh Waterinactive
- Fford Argoed Fields Storm OverflowDwr Cymru Welsh Waterinactive
- Rossett Level Crossing Storm OverflowDwr Cymru Welsh Waterinactive
- Corwen Road Junction Pontblyddyn Storm OverflowDwr Cymru Welsh Waterinactive
- Pontblyddyn Dingle Road Storm OverflowDwr Cymru Welsh Waterinactive
- Milford Street and Bro Alun Mold OverflowDwr Cymru Welsh Waterinactive
- Maes Y Dre Mold 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.