Polluted by sewage 1,359 times in 2024 lasting 8,532 hours
Monitoring fell below 50% in some locations so could be more
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Donate NowHere are all the reported sewage overflow totals for Pont-y-pŵl in 2024. Sometimes sewage can be being dumped for months at a time.
Reporting refers to how much of the time the monitoring was active. In this locality 3 of the total 26 CSO locations had reporting enabled for less than half the year.
| Company | Waterway | Site | Sewage Dumps | Duration (Hours) | Reporting % |
|---|---|---|---|---|---|
| Dwr Cymru Welsh Water | River Llwyd | CSO at PONTYPOOL CHARLESVILLE TRUNK SEWAR | 144 | 2,197 | 97.4 |
| Dwr Cymru Welsh Water | River Lwyd | LOWER NEW INN (PONTYFELIN LANE | 141 | 1,425 | 99.2 |
| Dwr Cymru Welsh Water | River Lwyd | CSO at Griffithstown Subsidary Sewer | 110 | 1,016 | 94.5 |
| Dwr Cymru Welsh Water | River Lwyd | New Road CSO, Pontypool | 107 | 552 | 97.7 |
| Dwr Cymru Welsh Water | River Lwyd | Pontnewynydd Mill Rd CSO | 108 | 509 | 97.9 |
| Dwr Cymru Welsh Water | River Lwyd - Source To Conf Dowlais Bk | Old Road CSO, Abersychan | 90 | 488 | 84.3 |
| Dwr Cymru Welsh Water | River Lwyd | CSO OPPOSITE THE JOB CENTRE IN | 84 | 484 | 83 |
| Dwr Cymru Welsh Water | River Lwyd | Pontypool (Pontymoile) CSO | 80 | 353 | 98.5 |
| Dwr Cymru Welsh Water | Blaen Bran Brook | Brookland Terrace Rec Ground CSO | 56 | 313 | 99.8 |
| Dwr Cymru Welsh Water | River Lwyd | St Albans School CSO, Pontypool | 76 | 275 | 89.7 |
| Dwr Cymru Welsh Water | River Lwyd | Pontypool Freeholdland Rd | 73 | 268 | 98.7 |
| Dwr Cymru Welsh Water | River Lwyd | Chapel Lane CSO | 28 | 131 | 80.4 |
| Dwr Cymru Welsh Water | River Lwyd | CSO at Cwmbran Sebastopol Avondale Rd | 44 | 115 | 99.3 |
| Dwr Cymru Welsh Water | River Lwyd | Trevethin CSO | 52 | 107 | 98.9 |
| Dwr Cymru Welsh Water | River Lwyd | HOSPITAL ROAD CSO ST JOHNS AMBULANCE | 60 | 98 | 99.8 |
| Dwr Cymru Welsh Water | Trosnant Brook | Leisure Centre CSO Trosnant Street | 29 | 98 | 79.6 |
| Dwr Cymru Welsh Water | River Lwyd | Hospital Rd CSO, Pontnewynydd | 11 | 43 | 46.1 |
| Dwr Cymru Welsh Water | River Llwyd | CSO at Pontypool-Coedygric Panteg Road | 25 | 24 | 98.8 |
| Dwr Cymru Welsh Water | River Lwyd | Snatchwood Rd CSO | 22 | 14 | 99.2 |
| Dwr Cymru Welsh Water | River Lwyd | Pontnewynydd Mill Rd O/S No 4 CSO | 2 | 7 | 99.5 |
| Dwr Cymru Welsh Water | Trosnant Brook | CSO at Crumlin Rd 2, Pontypool | 7 | 4 | 2.8 |
| Dwr Cymru Welsh Water | River Lwyd | PONTNEWYNYDD CSO | 9 | 2 | 99.7 |
| Dwr Cymru Welsh Water | River Lwyd | CSO at Rosemary lane End of Car Park | 1 | 0 | 78.8 |
| Dwr Cymru Welsh Water | River Lwyd | Leigh Rd CSO, Pontypool | 0 | 0 | 100 |
| Dwr Cymru Welsh Water | River Lwyd | Pleasant Court CSO, Limekiln Rd, Pontypool | 0 | 0 | 99.7 |
| Dwr Cymru Welsh Water | River Lwyd | Pontypool Hanbury Rd/Italian Gardens CSO | 0 | 0 | 7.1 |
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.