Media Queries
Get in touch if you have queries or want to discuss our data.
press [at] top-of-the-poops.org
Please Support Us
We rely on donations to fund our work. Please support us if you can
Here are all the reported sewage overflow totals for River Yeo in 2025. Sometimes sewage can be being dumped for months at a time.
| Company | Waterway | Site | Sewage Dumps | Duration (Hours) | Reporting % |
|---|---|---|---|---|---|
| South West Water | River Yeo | HORNS CROSS SEWAGE TREATMENT WORKS | 230 | 2,035 | 100 |
| South West Water | River Yeo | ZEAL MONACHORUM STW | 97 | 1,886 | 100 |
| South West Water | River Yeo | BUCKLAND BREWER STW | 63 | 1,128 | 100 |
| South West Water | River Yeo | LITTLEHAM STW | 80 | 1,000 | 100 |
| South West Water | River Yeo | FORD & FAIRY CROSS STW | 81 | 548 | 100 |
| South West Water | River Yeo | YEOFORD WASTEWATER TREATMENT WORKS | 31 | 124 | 99.9 |
| South West Water | River Yeo | RAILWAY PSCSO/EO | 21 | 75 | 100 |
| South West Water | River Yeo | WEST ANSTEY STW | 12 | 37 | 84.8 |
| South West Water | River Yeo | BOW WASTEWATER TREATMENT WORKS | 8 | 11 | 100 |
| South West Water | River Yeo | BARRIS CSO | 6 | 9 | 93.9 |
| South West Water | River Yeo | JEWSONS YARD CSO | 7 | 1 | 100 |
| South West Water | River Yeo | STOKE RIVERS STW | 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
Annual figures up to and including 2025 come from official water company returns. The 2026 figure is our own estimate, derived continuously from the companies' live data feeds.
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