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Here are all the reported sewage overflow totals for Ebbw River in 2025. Sometimes sewage can be being dumped for months at a time.
| Company | Waterway | Site | Sewage Dumps | Duration (Hours) | Reporting % |
|---|---|---|---|---|---|
| Dwr Cymru Welsh Water | Ebbw River | CSO 36 CWMCARN HIGH SCHOOL CHAPEL F | 133 | 2,358 | 99.9 |
| Dwr Cymru Welsh Water | Ebbw River | Car Park of Old Globe CSO, St John Crescent | 85 | 691 | 94.2 |
| Dwr Cymru Welsh Water | Ebbw River | CSO 47 ALCAN WORKS ROGERSTONE | 46 | 437 | 98 |
| Dwr Cymru Welsh Water | Ebbw River | CSO 29 OPP THE CROFT STEELWORKS RD | 45 | 122 | 66.6 |
| Dwr Cymru Welsh Water | Ebbw River | Allotment Rd CSO | 13 | 72 | 99.9 |
| Dwr Cymru Welsh Water | Ebbw River | Tredegar Rd Nr 62A, Ebbw Vale | 29 | 64 | 99.7 |
| Dwr Cymru Welsh Water | Ebbw River | 15 Tregwilym Close CSO | 35 | 47 | 99.4 |
| Dwr Cymru Welsh Water | Ebbw River | CWM (EBBW VALE) CSO | 25 | 22 | 99.4 |
| Dwr Cymru Welsh Water | Ebbw River | Excelsior Street (rear lane) | 8 | 8 | 93.2 |
| Dwr Cymru Welsh Water | Ebbw River | Brooklyn Terrace CSO | 16 | 4 | 99.7 |
| Dwr Cymru Welsh Water | Ebbw River | CSO AT LLANHILLETH DISUSED COLLIERY | 15 | 4 | 99.7 |
| Dwr Cymru Welsh Water | Ebbw River | Commercial Rd | 4 | 1 | 99.9 |
| Dwr Cymru Welsh Water | Ebbw River | CSO at Rear of 4 Harcourt Street, Ebbw Vale | 0 | 0 | 99.7 |
| Dwr Cymru Welsh Water | Ebbw River | Lambs Square CSO | 0 | 0 | 100 |
EDM (Event Duration Monitoring) data and Consented Discharges to Controlled Waters with Conditions from Environment Agency & Data Map Wales, and Scottish Water
Experimental derived data from Thames Water API, Some data may be missing or inaccurate. Live sewage data from Stream Water API
Uses Environment Agency rainfall data from the real-time data API (Beta) - Rainfall data is delayed by up to two days.
This website is intended to provide an accurate representation of the Environment Agency data. The data is hard to use, and thus some errors may have been made. If you find something that is incorrect, please raise an issue at the GitHub issues page and we'll endeavour to fix it quickly.
This project is not associated, approved or endorsed by any of the companies whose logos you see here.
Get in touch if you have queries or want to discuss our data.
press [at] top-of-the-poops.org