Warrington North - 2025 Sewage

Polluted by sewage 1,719 hours in 2025

© OpenStreetMap contributors
Contains OS Data © Crown copyright & database right 2021-2024
© Top of the Poops 2021-2024

Which Year?

Select Another Constituency

Select the constituency from the drop-down
โœ” means we have live data (๐‘ฅ if not)

View Annual Sewage Data

You're looking at the totals that we have calculated for sewage in Warrington North for 2025. It is an estimate, based on very poor quality live data from the Water Companies. This may not align with the 'official' reported sewage values from the water companies, which is reported in April following then end of the year - so 2025 numbers are reported in April 2026.

Take Action

Your local MP is Charlotte Nichols (Labour) - Find out more about their interests, donors, and voting at They Work For You

Share this page, post a message, and tell others about the huge problem of sewage pollution across the UK

Daily Data

We get information about overflowing CSOs since January 2025. Here is a chart of the last three months of data for Warrington North, here you can see overflows in red, the darker the red, the more the CSO overflowed that day.

Each CSO has a row, the most recent data is on the right hand side.

Monitoring Online
Monitoring Offline
Polluting
Potentially Polluting
Unknown
We need your support!

We managed to raise ยฃ150 in 2024. That's not enough to keep the site running. Please consider a one-off or small recurring donation.

Donate Now

Totals so far

Company Site Name Receiving Waterway Overflow Days Total Duration (hours) Total Duration (days)
United Utilities GLAZEBURY WwTW River Glaze 41 316 h 15m 13.17
United Utilities Hey Shoot Lane CSO River Glaze 35 253 h 21m 10.54
United Utilities Orford Park CSO Longford Brook 24 237 h 39m 9.88
United Utilities Ravens Bridge Sewage PS River Glaze 30 144 h 47m 6
United Utilities GLAZEBURY WwTW River Glaze 16 125 h 42m 5.21
United Utilities Junction of Mill Lane & Winwick Road CSO Mill Brook 11 100 h 11m 4.17
United Utilities Hey Shoot Lane CSO River Glaze 12 93 h 40m 3.88
United Utilities Mill House Lane CSO Cock Shot Brook 21 84 h 48m 3.5
United Utilities Warrington Road (Risley) PS Un Cross Brook 12 62 h 36m 2.58
United Utilities Moss Lane CSO Glaze Brook 15 62 h 14m 2.58
United Utilities Orford Park CSO Longford Brook 6 41 h 44m 1.71
United Utilities Warrington Road (Risley) PS Un Cross Brook 5 34 h 22m 1.42
United Utilities Ravens Bridge Sewage PS River Glaze 8 29 h 17m 1.21
United Utilities Paddington PS River Mersey 14 28 h 21m 1.17
United Utilities Wharf Street CSO River Mersey 3 24 h 16m 1
United Utilities Mill House Lane CSO Cock Shot Brook 4 19 h 16m 0.79
United Utilities Pennington Lane CSO Sankey Brook 4 12 h 48m 0.5
United Utilities Junction Alder Lane/North Avenue CSO Longford Brook Via Sws 4 10 h 34m 0.42
United Utilities Junction Alder Lane/North Avenue CSO Longford Brook Via Sws 2 9 h 12m 0.38
United Utilities Paddington PS River Mersey 7 7 h 25m 0.29
United Utilities Junction of Mill Lane & Winwick Road CSO Mill Brook 1 6 h 12m 0.25
United Utilities Wharf Road Sankey Brook 1 5 h 24m 0.21
United Utilities Moss Lane CSO Glaze Brook 1 5 h 19m 0.21
United Utilities Warrington Road/Withington Avenue Glaze 1 4 h 0.17
United Utilities Pennington Lane CSO Sankey Brook 0 0 h 0
United Utilities Warrington Road/Withington Avenue Glaze 0 0 h 0
United Utilities Glazebrook Lane CSO Glaze Brook 0 0 h 0
United Utilities Sankey Ind Est CSO (428NI) Sankey Brook 0 0 h 0
United Utilities Wharf Road Sankey Brook 0 0 h 0
United Utilities Sankey Ind Est CSO (428NI) Sankey Brook 0 0 h 0
United Utilities Wharf Street CSO River Mersey 0 0 h 0
United Utilities Glazebrook Lane CSO Glaze Brook 0 0 h 0

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. Live sewage data from Stream Water API

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.