Here are all the reported sewage overflow totals for English Channel in 2023. Sometimes sewage can be being dumped for months at a time.
These numbers are very slightly different from the Rivers page. We're working on it.
| Company | Waterway | Site | Sewage Dumps | Duration (Hours) | Reporting % |
|---|---|---|---|---|---|
| Southern Water | English Channel | SANDOWN WWTW | 265 | 4,000 | 99.9 |
| Southern Water | English Channel | BEXHILL AND HASTINGS WWTW | 164 | 2,020 | 100 |
| Southern Water | English Channel | WEST HYTHE WWTW | 132 | 1,169 | 99.5 |
| Southern Water | English Channel | NEWHAVEN WWTW | 138 | 1,040 | 99.7 |
| Southern Water | English Channel | DOVER AND FOLKESTONE WASTE WATER | 106 | 765 | 99.97 |
| Southern Water | English Channel | EASTBOURNE WWTW | 108 | 754 | 99.4 |
| Southern Water | English Channel | PORTOBELLO SEWAGE PUMPING STATION | 63 | 512 | 99.6 |
| Southern Water | English Channel | WORTHING WWTW | 52 | 494 | 100 |
| Southern Water | English Channel | GALLEY HILL TANKS (NEW) CSO | 27 | 328 | 99.7 |
| Southern Water | English Channel | COOMBES GARAGE PUMPING STATION | 23 | 207 | 99.7 |
| Southern Water | English Channel | MARINE DRIVE SEWAGE PUMPING STATION | 65 | 191 | 99.6 |
| Southern Water | English Channel | SHOREHAM WWTW | 44 | 119 | 99.85 |
| Southern Water | English Channel | SEA LANE CSO GORING WORTHING | 15 | 109 | 100 |
| Southern Water | English Channel | HOPE BEACH WPS | 29 | 84 | 99.9 |
| Southern Water | English Channel | ROCK-A-NORE PUMPING STATION | 7 | 62 | 99.9 |
| Southern Water | English Channel | BECTON LANE WPS | 9 | 35 | 99.8 |
| Southern Water | English Channel | BROADSTAIRS HEADWORKS | 28 | 23 | 99.9 |
| Southern Water | English Channel | LION POINT TRANSFER PS | 6 | 19 | 100 |
| Southern Water | English Channel | CLIFF END WWPS SEAFORD | 27 | 18 | 99.9 |
| Southern Water | English Channel | SEASIDE ROAD HASTINGS NO1 CEO | 7 | 15 | 99.6 |
| Southern Water | English Channel | EASTERN GARDENS WPS | 5 | 7 | 99.9 |
| Southern Water | English Channel | FLOWERS BROOK TRANSFER PS | 2 | 6 | 100 |
| Southern Water | English Channel | EAST BEACH ROAD SELSEY CSO | 1 | 0 | 54 |
| Southern Water | English Channel | RICHMOND ROAD BEXHILL CSO | 0 | 0 | 38 |
| Southern Water | English Channel | BLACK ROCK WASTEWATER PUMPING STATN | 0 | 0 | 98.5 |
| Southern Water | English Channel | CHURCH ROAD SELSEY CSO | 0 | 0 | 53.3 |
| Southern Water | English Channel | CINQUE PORTS WAY HASTINGS CEO | 0 | 0 | 99.6 |
| Southern Water | English Channel | FISHERMANS COTTAGE CSO | 0 | 0 | 99.9 |
| Southern Water | English Channel | WINTERSTOKE STORM OUTFALL | 0 | 0 | 99.6 |
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. 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.
