Polluted by sewage 326 times in 2025 lasting 572 hours
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Donate NowHere are all the reported sewage overflow totals for Swinton (Salford) 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 | Worsley Brook | BARTON ROAD PS & CSO | 25 | 136 | 100 |
| United Utilities | Slack Brook | CSO ADJ TO NUMBER 214 RAKE LANE | 19 | 73 | 100 |
| United Utilities | Slack Brook | CITY WALK PS | 34 | 63 | 99.9 |
| United Utilities | Gilda Brook | LANCASTER RD RADCLIFFE RD CSO 372CC | 50 | 56 | 99.4 |
| United Utilities | Kempnough Brook | GREENLEACH LANE CSO | 8 | 51 | 100 |
| United Utilities | Slack Brook Via Suface Water S | QUEENSWAY CSO | 14 | 49 | 100 |
| United Utilities | Slack Brook | MERE DRIVE / RAKE LANE CSO (374Y5) | 14 | 41 | 99.9 |
| United Utilities | Folly Brook | WELWYN DRIVE CSO 37044 | 77 | 38 | 98.5 |
| United Utilities | Sindsley Brook Via Sws | OPPOSITE NO 1 GRANBY ROAD CSO | 28 | 23 | 99.9 |
| United Utilities | Deans Brook Folly Bk | REAR OF 256 DALES BROW CSO | 21 | 22 | 100 |
| United Utilities | Deans Brook Via Sws | REAR OF 47 VENDALE AVE CSO (379AE) | 17 | 5 | 99.8 |
| United Utilities | Folly Brook Via A Sws | IN FIELDS REAR OF 36 EAST DRIVE CSO | 5 | 3 | 99.8 |
| United Utilities | Folly Brook Via Sws | PARK ST/SWINTON HALL ROAD CSO | 8 | 3 | 100 |
| United Utilities | Kempnough Brook Vi Sws | GLYNRENE DRIVE CSO | 2 | 0 | 95.9 |
| United Utilities | Folly Brook Via Sws | DORCHESTER RD ADJ NO 182 MANCH CSO | 2 | 0 | 96.8 |
| United Utilities | Gilda Brook Via Sws | VICTORIA RD/ORVIETTO AVENUE CSO | 2 | 0 | 100 |
| United Utilities | Gilda Brook | LANCASTER ROAD/HAYFIELD ROAD TANK | 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.
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