Knowsley polluted by sewage 41 times in 2022 - lasting 89 hours

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Contains OS Data © Crown copyright & database right 2021-2022
© Top of the Poops 2021-2023
✔ means we have experimental daily data for 2023
Totals for Knowsley in 2022
2 Sites polluted by United Utilities
41 sewage dumps
89 h duration
That's 3.71 days. 3.4 times a month, over the year

Pollution Summary 2022

Here are all the reported sewage overflow totals for Knowsley in 2022. Sometimes sewage can be being dumped for months at a time.

Company Waterway Site Sewage Dumps Duration (Hours) Reporting %
United Utilities Prescot Brook Ditton Brk KING GEORGE PRESCOT CSO 35 87 99.9
United Utilities Logwood Mill Brook Via Sws LINK ROAD COMBINED SEWER OVERFLOW 6 1 94.8
United Utilities Un-Named Of River Alt HUYTON FARM PUMPING STATION 0 0 0

Data Sources & Accuracy

EDM (Event Duration Monitoring) data and Consented Discharges to Controlled Waters with Conditions from Environment Agency & Data Map Wales

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.

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