West Suffolk was polluted by sewage 458 times in 2023
lasting 4,549 hours
- but monitoring was disabled in some locations, so could be more

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Contains OS Data © Crown copyright & database right 2021-2023
© Top of the Poops 2021-2023
✔ means we have experimental daily data since 2023
Totals for West Suffolk in 2023
16 Sites polluted by Anglian Water
458 sewage dumps
4,549 h duration
That's 6.32 months. On average 1.3 times a day
Change Over Time
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Pollution Summary 2023

Here are all the reported sewage overflow totals for West Suffolk in 2023. 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 2 of the total 20 CSO locations had reporting enabled for less than half the year, of which 2 had zero reporting.

Company Waterway Site Sewage Dumps Duration (Hours) Reporting %
Anglian Water River Linnet CHEDBURGH STW 75 887 100
Anglian Water Chilton Brook River Stour HUNDON WATER RECYCLING CENTRE 85 859 100
Anglian Water River Linnet CHURCH RD TPS CSO 63 730 100
Anglian Water River Stour GREAT WRATTING SP 69 658 100
Anglian Water Cavenham Stream River Lark BARROW WATER RECYCLING CENTRE 32 511 100
Anglian Water Stanton River Sapist STANTON SEWAGE TREATMENT WORKS 30 233 100
Anglian Water Stanningf'D R Lark HAWSTEAD GREEN PUMPING STATION 26 195 100
Anglian Water River Lark CULFORD THE STREET SP 22 110 100
Anglian Water Stour Brook LITTLE WRATTING PS 11 104 100
Anglian Water River Kennett GREEN MAN PH COWLINGE PS 11 96 100
Anglian Water R Lark CHURCH ROAD PS, WHEPSTEAD 5 58 100
Anglian Water River Kennett COWLINGE - THREE TUNS SP 7 43 100
Anglian Water Stour Brook River Stour HAVERHILL WRC 8 31 100
Anglian Water Newmarket No.1 Public Drain NEWMARKET WATER RECYCLING CENTRE 10 18 100
Anglian Water River Lark THE OVERFLOW AT PS 1 5 100
Anglian Water River Glem WICKHAMBROOK - BROOK COTTAGES TPS 3 4 100
Anglian Water Stour Brook EASTERN AV/WITHERSFLD RD 0 0 0
Anglian Water River Kennett DALHAM TERMINAL PUMPING STATION 0 0 0
Anglian Water River Little Ouse BRANDON WRC 0 0 100

Data Sources & Accuracy

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.