Thames Estuary polluted by sewage 183 times in 2024 - lasting 893 hours

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Totals for Thames Estuary in 2024
5 Sites polluted by Anglian Water
183 sewage dumps
893 h duration
That's 1.24 months. 3.5 times a week, on average

Pollution Summary 2024

Here are all the reported sewage overflow totals for Thames Estuary in 2024. 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 %
Anglian Water Thames Estuary CANVEY ISLAND WRC 71 511 100
Anglian Water Thames Estuary SOUTHEND SEWAGE WORKS 43 196 100
Anglian Water Thames Estuary TILBURY WATER RECYCLING CENTRE 56 162 100
Anglian Water Thames Estuary SOUTHEND PRITTLE BROOK STORAGE TANK 8 16 100
Anglian Water Thames Estuary SOUTHEND - BELTON GARDENS PS 5 6 100

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.