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Polluted by sewage 129 times in 2024 lasting 855 hours
So far this year (as of May 9, 2025, 10:00 AM) there has been 3,346 hours of sewage overflows
Your local MP is Roger Gale (Conservative) - Find out more about their interests, donors, and voting at They Work For You
We get information about overflowing CSOs since January 2025. Here is a chart of the last three months of data for Herne Bay and Sandwich, here you can see overflows in red, the darker the red, the more the CSO overflowed that day.
Each CSO has a row, the most recent data is on the right hand side.
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Donate NowHere are all the reported sewage overflow totals for Herne Bay and Sandwich in 2024. 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 constituency all the declared CSOs appeared to have monitoring enabled for more than 50% of the year
| Company | Waterway | Site | Sewage Dumps | Duration (Hours) | Reporting % |
|---|---|---|---|---|---|
| Southern Water | Hogwell Sewer | HERNE BAY STW | 34 | 410 | 99.5 |
| Southern Water | Great Stour | WESTBERE WWTW | 35 | 355 | 98.2 |
| Southern Water | North Sea | KINGS HALL WPS, HERNE BAY | 14 | 30 | 99.8 |
| Southern Water | Great Stour River | FORDWICH ROAD STURRY CEO | 13 | 26 | 99.7 |
| Southern Water | Wingham River | DAMBRIDGE WINGHAM WWTW | 4 | 9 | 99.6 |
| Southern Water | Plenty Brook | EDDINGTON LANE WPS | 6 | 9 | 99.9 |
| Southern Water | North Sea Via A Ditch | GAINSBOROUGH DRIVE WWPS, HERNE BAY | 8 | 5 | 55.7 |
| Southern Water | Tidal River Stour | BULWARKS SEWAGE PUMPING STATION | 7 | 3 | 99.7 |
| Southern Water | Freshwater River | LOOP STREET WASTEWATER PS | 6 | 2 | 99.9 |
| Southern Water | Tidal River Stour | MINSTER IOT WWTW | 1 | 0 | 99.6 |
| Southern Water | Controlled Sea | ST MILDRED'S BAY CSO | 1 | 0 | 100 |
| Southern Water | Controlled Sea | SEA VIEW TERRACE CSO | 0 | 0 | 99.8 |
| Southern Water | Unnamed River Stour | FOXBOROUGH CLOSE SETTLED STORM TANK | 0 | 0 | 99.8 |
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.
Get in touch if you have queries or want to discuss our data.
press [at] top-of-the-poops.org