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Here are all the reported sewage overflow totals for Don in 2025. Sometimes sewage can be being dumped for months at a time.
| Company | Waterway | Site | Sewage Dumps | Duration (Hours) | Reporting % |
|---|---|---|---|---|---|
| Northumbrian Water | Don | TYNESIDE CSO (NO B5/301) | 121 | 490 | 100 |
| Northumbrian Water | Don | CEMETERY ROAD CSO | 15 | 78 | 99.8 |
| Northumbrian Water | Don | BURDON ROAD CSO | 16 | 61 | 100 |
| Northumbrian Water | Don | 4 AYCLIFFE AVENUE CSO | 19 | 49 | 93.6 |
| Northumbrian Water | Don | WEST BOLDON CSO (NO 4) | 18 | 36 | 96 |
| Northumbrian Water | Don | NEW ROAD CSO | 10 | 32 | 100 |
| Northumbrian Water | Don | EAST BOLDON CSO NO 6 | 38 | 30 | 100 |
| Northumbrian Water | Don | WEST OF HEDWORTH LANE CSO | 33 | 13 | 93.6 |
| Northumbrian Water | Don | MANOR ROAD CSO | 10 | 11 | 98.8 |
| Northumbrian Water | Don | DON VALLEY PUMPING STATION | 7 | 11 | 100 |
| Northumbrian Water | Don | JUNCTION LANGHOLME AVENUE & | 2 | 0 | 99.3 |
| Northumbrian Water | Don | GRASSBANKS CSO | 1 | 0 | 98.8 |
| Northumbrian Water | Don, | USWORTH HALL CSO | 1 | 0 | 93.8 |
| Northumbrian Water | Don | NORTH ROAD NO1 | 1 | 0 | 79.9 |
| Northumbrian Water | Don | WEST BOLDON CSO NO 3 | 0 | 0 | 99.6 |
| Northumbrian Water | Don | WOODWYND CSO | 0 | 0 | 99.6 |
| Northumbrian Water | Don | SHERATON CSO | 0 | 0 | 99.7 |
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