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Polluted by sewage 165 times in 2025 lasting 977 hours
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Donate NowHere are all the reported sewage overflow totals for Winsford in 2025. 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 place all the declared CSO Combined Sewage Overflow - a device that, when operating, pours combined rainwater & sewage into a waterway s appeared to have monitoring enabled for more than 50% of the year
| Company | Waterway | Site | Sewage Dumps | Duration (Hours) | Reporting % |
|---|---|---|---|---|---|
| United Utilities | River Weaver | MEADOWBANK/BRADFORD RD PS | 69 | 656 | 99.9 |
| United Utilities | River Weaver | WINSFORD WASTEWATER TREATMENT WORKS | 44 | 196 | 99.9 |
| United Utilities | River Weaver | WINSFORD HILL STREET | 16 | 63 | 99.9 |
| United Utilities | Rilshaw Brook | RILSHAW LANE | 21 | 54 | 99.4 |
| United Utilities | River Weaver Via Sws | O/S 90 QUEENSWAY CSO | 9 | 5 | 88 |
| United Utilities | Peckmill Brook | OFF JACK LANE | 6 | 1 | 100 |
| United Utilities | River Weaver | CHURCH ST | 0 | 0 | 100 |
| United Utilities | Culvert Dene Brook Viasws | DEAN STREET CSO (471RJ) | 0 | 0 | 97.2 |
| United Utilities | Bogart Brook | MARTON NORTH WWTW | 0 | 0 | 85.9 |
| United Utilities | River Weaver Via Culvert | OFF JOHN ST CSO (472JC) | 0 | 0 | 99.9 |
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.
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Get in touch if you have queries or want to discuss our data.
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