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Polluted by sewage 121 times in 2025 lasting 1,100 hours
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Donate NowHere are all the reported sewage overflow totals for West Suffolk 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 constituency 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 % |
|---|---|---|---|---|---|
| Anglian Water | Chilton Brook River Stour | HUNDON WATER RECYCLING CENTRE | 20 | 300 | 99.9 |
| Anglian Water | R Lark | CHURCH ROAD PS, WHEPSTEAD | 23 | 205 | 100 |
| Anglian Water | River Linnet | CHURCH RD TPS CSO | 25 | 196 | 99.9 |
| Anglian Water | Cavenham Stream River Lark | BARROW WATER RECYCLING CENTRE | 13 | 134 | 100 |
| Anglian Water | River Stour | GREAT WRATTING SP | 9 | 59 | 100 |
| Anglian Water | River Linnet | CHEDBURGH STW | 6 | 55 | 98.2 |
| Anglian Water | Stanningf'D R Lark | HAWSTEAD GREEN PUMPING STATION | 6 | 36 | 100 |
| Anglian Water | Stour Brook | LITTLE WRATTING PS | 3 | 35 | 100 |
| Anglian Water | River Lark | CULFORD THE STREET SP | 7 | 29 | 100 |
| Anglian Water | Stour Brook River Stour | HAVERHILL WRC | 3 | 29 | 100 |
| Anglian Water | River Little Ouse | BRANDON WRC | 3 | 15 | 99.9 |
| Anglian Water | River Kennett | GREEN MAN PH COWLINGE PS | 1 | 3 | 100 |
| Anglian Water | River Lark | GREAT WELNETHAM WRC | 1 | 0 | 99.9 |
| Anglian Water | River Lark | THE OVERFLOW AT PS | 1 | 0 | 100 |
| Anglian Water | River Kennett | COWLINGE - THREE TUNS SP | 0 | 0 | 100 |
| Anglian Water | River Lark | MILDENHALL WATER RECYCLING CENTRE | 0 | 0 | 100 |
| Anglian Water | Newmarket No.1 Public Drain | NEWMARKET WATER RECYCLING CENTRE | 0 | 0 | 99.95 |
| Anglian Water | River Glem | WICKHAMBROOK - BROOK COTTAGES TPS | 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
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.
press [at] top-of-the-poops.org