River Ouse polluted by sewage 512 times in 2024 - lasting 4,670 hours

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Contains OS Data © Crown copyright & database right 2021-2024
© Top of the Poops 2021-2024
Totals for River Ouse in 2024
8 Sites polluted by Southern Water
512 sewage dumps
4,670 h duration
That's 6.49 months. On average 1.4 times a day

Pollution Summary 2024

Here are all the reported sewage overflow totals for River Ouse 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 %
Southern Water River Ouse DANEHILL S.T.W. 110 1,862 99.9
Southern Water River Ouse BALCOMBE WASTEWATER TREATMENT WORKS 98 783 92.45
Southern Water River Ouse SCAYNES HILL WWTW 59 638 99.8
Southern Water River Ouse JACKIES LANE NEWICK CEO 75 632 99.9
Southern Water River Ouse NEWICK WWTW 56 504 99.7
Southern Water River Ouse STAPLEFIELD WWTW 30 158 99.9
Southern Water River Ouse COURT ROAD WWPS, LEWES 82 81 99.8
Southern Water River Ouse FORT ROAD WASTEWATER PS 2 7 99.7
Southern Water River Ouse BEACH ROAD CSO, NEWHAVEN 0 0 5.6

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.