Analysing sewage pollution by the Water Industry
With generous support from:
Here are all the reported sewage overflow totals for Warrington South in 2022. Sometimes sewage can be being dumped for months at a time.
| Company | Waterway | Site | Sewage Dumps | Duration (Hours) | Reporting % |
|---|---|---|---|---|---|
| United Utilities | M/C Ship Canal | WARRINGTON SOUTH WWTW | 136 | 2,733 | 100 |
| United Utilities | Mersey Estuary | WARRINGTON NORTH WWTW | 156 | 1,914 | 100 |
| United Utilities | Sankey Brook | SANKEY BRIDGES PS | 42 | 964 | 100 |
| United Utilities | Slitten Brook | DANE BANK ROAD CSO 481QY | 75 | 171 | 96.8 |
| United Utilities | Penketh Brook | HALL NOOK COMBINED SEWER OVERFLOW | 75 | 161 | 100 |
| United Utilities | River Mersey | KINGSWAY COMBINED SEWER OVERFLOW | 83 | 68 | 99.7 |
| United Utilities | Manchester Ship Canal | WALTON PS | 18 | 67 | 100 |
| United Utilities | Sankey Brook | THORNTON ROAD DEPOT CSO 482U7 | 38 | 49 | 100 |
| United Utilities | Longford Brook | LONGFORD BARRAGE CSO 48008 | 40 | 45 | 99.9 |
| United Utilities | Unknown | CAUSEWAY PS | 11 | 32 | 0 |
| United Utilities | Mersey Estuary | WHITTLE BROOK PS | 23 | 30 | 100 |
| United Utilities | River Bollin | GREEN DRAGON HOTEL CSO 481EC | 17 | 29 | 97 |
| United Utilities | River Mersey | WESTY FLUMES 1 SOUTH CSO 489CB | 27 | 29 | 100 |
| United Utilities | Sow Brook | SOW BROOK PS | 5 | 28 | 100 |
| United Utilities | Whittle Brook | WARRINGTON ROAD WA5 2JL CSO | 20 | 14 | 99.9 |
| United Utilities | Whittle Brook Via Sws | HIGHFIELD AVENUE CSO | 9 | 10 | 100 |
| United Utilities | Sankey Brook | LONGSHAW STREET CSO (48066) | 9 | 10 | 100 |
| United Utilities | Manchester Ship Canal | ELLESMERE ROAD CSO 481TI | 8 | 4 | 100 |
| United Utilities | Manchester Ship Canal | KNUTSFORD RD/GRAMMAR SCHOOL RD CSO | 8 | 3 | 95.3 |
| United Utilities | Bridgewater Canal | OUGHTRIGHTON LANE CSO 482KO | 4 | 0 | 100 |
| United Utilities | Manchester Ship Canal | WARRINGTON/GRAPPENHALL | 0 | 0 | 0 |
| United Utilities | River Mersey | THEWLIS STREET CSO | 0 | 0 | 0 |
| United Utilities | Longford Brook | ATHLONE ROAD CSO 48062 | 0 | 0 | 0 |
| United Utilities | River Mersey | LOWER WALTON PS | 0 | 0 | 100 |
| United Utilities | M/Chester Ship Canal | REAR OF 68 WHITBARROW RD | 0 | 0 | 0 |
| United Utilities | Slitten Brook | RR NO 16 BRIDGEWATER ST CSO 483BR | 0 | 0 | 0 |
| United Utilities | Sankey Brook | BEWSEY BRIDGE PUMPING STN | 0 | 0 | 0 |
| United Utilities | Dallam Brook Via Sws | 4 TAVLIN AVENUE CSO | 0 | 0 | 97.2 |
EDM (Event Duration Monitoring) data and Consented Discharges to Controlled Waters with Conditions from Environment Agency & Data Map Wales
Experimental derived data from Thames Water API, Some data may be missing or inaccurate. This 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.
Analysing sewage pollution by the Water Industry
With generous support from: