Southport was polluted by sewage 379 times in 2023
lasting 1,573 hours

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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 Southport in 2023
14 Sites polluted by United Utilities
379 sewage dumps
1,573 h duration
That's 2.18 months. On average 1 times a day
Change Over Time
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Pollution Summary 2023

Here are all the reported sewage overflow totals for Southport 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 0 of the total 14 CSO locations had reporting enabled for less than half the year, of which 0 had zero reporting.

Company Waterway Site Sewage Dumps Duration (Hours) Reporting %
United Utilities Tarleton Runner MERE BROW WWTW 152 1,149 99.95
United Utilities Dunkirk Dib SHORE ROAD NETWORK PUMPING STATION 57 106 99.8
United Utilities Three Pools Waterway OUTS119 RUFFORD RD CSO 382PZ 44 82 99.7
United Utilities Crossens Pool SOUTHPORT WWTW 13 59 98.9
United Utilities Irish Sea WEST ROAD CSO 38055 12 57 91.7
United Utilities Douglas Estuary HESKETH BANK WWTW HSKBK 10 45 100
United Utilities Three Pools Waterway CROWLANDS STREET PUMPING STATION 32 25 98.6
United Utilities River Ribble BALMORAL DRIVE/NORTH ROAD CSO 10 16 100
United Utilities Sandy Brook O/S 65 DOVER ROAD CSO 381P8 9 8 100
United Utilities Sandy Brook OPPOSITE NO. 320 LIVERPOOL ROAD CSO 4 7 100
United Utilities River Douglas HESKETH LANE CSO 18 6 100
United Utilities Sandy Brook REAR NO.1 HASTINGS ROAD CSO 381P8 9 4 100
United Utilities Sandy Brook OPPOSITE NO 7 CROMER ROAD CSO 6 3 99.1
United Utilities Fine Jane'S Brook JANES BROOK ROAD PUMPING STATION 3 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.