Sefton Central polluted by sewage 655 times in 2022 - lasting 1,670 hours

© OpenStreetMap contributors
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 Sefton Central in 2022
13 Sites polluted by United Utilities
655 sewage dumps
1,670 h duration
That's 2.32 months. On average 1.8 times a day

Pollution Summary 2022

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

Company Waterway Site Sewage Dumps Duration (Hours) Reporting %
United Utilities River Alt FORMBY WASTEWATER TREATMENT WORKS 79 425 99.7
United Utilities River Mersey Estuary OS 49 ST ANDREWS ROAD CSO 38028 75 334 95.8
United Utilities River Alt ST MICHAELS ROAD/MANOR ROAD CSO 57 255 100
United Utilities River Mersey Estuary OPPOSITE 53 MOOR LANE CSO 382G6 91 193 100
United Utilities River Mersey Estuary O/S51 MOORLAND AVE CSO 382G6 91 191 100
United Utilities Mersey Estuary ST ANDREWS ROAD/ST MICHAEL CSO 83 141 100
United Utilities River Mersey Estuary DIBBS LANE CSO 381RT 45 57 95.3
United Utilities River Mersey Estuary COLLEGE ROAD ESHE ROAD CSO 38109 32 36 100
United Utilities River Mersey Estuary O/S 107 LIVERPOOL ROAD CSO 382D3 25 19 99.4
United Utilities River Mersey Estuary THE BYPASS/LPOOL RD JUNCT CSO 382UR 23 6 100
United Utilities River Alt Estuarine Waters RIVERSIDE ROAD PUMPING STATION 45 5 100
United Utilities River Mersey Estuary OUTSIDE 16 CORONATION RD CSO 381PQ 6 2 94.7
United Utilities Moor Hey Brook Rvr Alt BRADFIELD AVENUE CSO 318FN 3 0 100
United Utilities Maghull Brook REAR 23 LIVERPOOL ROAD NORTH CSO 0 0 0
United Utilities Moor Hey Brook BRIDGE RD JCT COPY LANE 0 0 0
United Utilities River Alt MELLING WWTW 0 0 100
United Utilities River Mersey Estuary DIBBS LANE CSO 381RT 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.

This project is not associated, approved or endorsed by any of the companies whose logos you see here.