It's a Dirty Business

Watch Channel 4's documentary about the state of the water industry, then sign the petition to bring water back to public ownership.

Wolverhampton South East - Live Sewage

Polluted by sewage 231 hours in 2026 , monitoring offline 6,054 hours so far..

© 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
✔ means we have live data (𝑥 if not)

View Annual Sewage Data

You're looking at the totals that we have calculated for sewage in Wolverhampton South East so far for 2026. It is an estimate, based on very poor quality live data from the Water Companies. The water companies report their sewage to the Environment Agency every year in April. You can see the last reported year in the other page

What's a potential overflow? If the CSO goes 'Offline' while its Overflowing, we don't know if it stopped overflowing until we get a 'Stop' event.

Take Action

Your local MP is Pat McFadden (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

Jan - 50 hours , 1,275 offline
Feb - 77 hours , 1,351 offline
Mar - 11 hours , 1,552 offline
Apr - 3 hours , 1,440 offline
May - 11 hours , 352 offline
Jun - 17 hours , 5 offline
Jul - 0 hours
Aug - 38 hours , 21 offline
Sept - 2 hours
Oct - 18 hours , 56 offline
We need your support!

Please consider a one-off or small recurring donation. We need your help to keep this site going.

Donate Now

Totals so far

Company Site Name Receiving Waterway Overflow Days Total Duration (hours) Offline/Potential Pollution
Severn Trent Water BILSTON - VULCAN ROAD (THE LUNT) (CSO) Bilston/Darlaston Brook 50 161h 19m 3 h
Severn Trent Water WEDNESBURY - WILLENHALL ROAD (CSO) Darlaston Brook 5 19h 40m -
Severn Trent Water COSELEY - DOCK MEADOW DRIVE (CSO) Bilston/Darlaston Brook 16 12h 29m -
Severn Trent Water WEDNESFIELD - WATERY LANE (CSO) Waddens Brook 5 7h 28m 3 h
Severn Trent Water DARLASTON - STOWHEATH EAST TANK (CSO) Darlston Brook 4 5h 33m -
Severn Trent Water COSELEY - ANCHOR LANE (CSO) Bilston Brook 10 4h 55m -
Severn Trent Water DARLASTON - BENTLEY ROAD SOUTH (CSO) River Tame 3 4h 50m 43 h
Severn Trent Water NORTH WILLENHALL - BENTLEY RD (CSO) River Tame 3 3h 9m 41 h
Severn Trent Water WOLVERHAMPTON - POND LANE/KENT RD (CSO) River Tame 3 2h 20m -
Severn Trent Water BILSTON - BUNKERS HILL LANE (CSO) Unnamed Drain 5 1h 47m 72 h
Severn Trent Water BILSTON - STOW HEATH LANE (CSO) River Tame Tunnel 1 1h 38m -
Severn Trent Water WOLVERHAMPTON -BILSTON RD/EAGLE ST (CSO) River Tame Tunnel 3 1h 35m 2,539 h
Severn Trent Water PORTOBELLO - WILLENHALL ROAD (CSO) River Tame 2 1h 21m -
Severn Trent Water BILSTON - LADYMOOR/HIGHFIELDS ROAD (CSO) Bilston/Darlaston Brook 2 1h 11m 0 h
Severn Trent Water DARLASTON - WOLVERHAMPTON STREET (CSO) Bilston/Darlaston Brook 2 1h 11m 110 h
Severn Trent Water LOWER BRADLEY -OFF GREAT BRIDGE RD (CSO) Bradley Locks On Walsall Canal 1 0h 45m 24 h
Severn Trent Water WILLENHALL - WALSALL ROAD/ACORN ST (CSO) River Tame 1 0h 8m -
Severn Trent Water PORTOBELLO - DILLOWAYS LA/WAITE RD (CSO) River Tame 1 0h 1m 158 h
Severn Trent Water WEDNESFIELD - WATERY LANE (CSO) Waddens Brook 0 0h -
Severn Trent Water BILSTON - BUNKERS HILL LANE (CSO) Unnamed Drain 0 0h -
Severn Trent Water BILSTON - STOW HEATH LANE (CSO) River Tame Tunnel 0 0h -
Severn Trent Water PORTOBELLO - WILLENHALL ROAD (CSO) River Tame 0 0h -
Severn Trent Water WEDNESBURY - WILLENHALL ROAD (CSO) Darlaston Brook 0 0h -
Severn Trent Water COSELEY - DOCK MEADOW DRIVE (CSO) Bilston/Darlaston Brook 0 0h -
Severn Trent Water DARLASTON - STOWHEATH EAST TANK (CSO) Darlston Brook 0 0h -
Severn Trent Water WOLVERHAMPTON -BILSTON RD/EAGLE ST (CSO) River Tame Tunnel 0 0h -
Severn Trent Water PORTOBELLO - DILLOWAYS LA/WAITE RD (CSO) River Tame 0 0h -
Severn Trent Water NORTH WILLENHALL - BENTLEY RD (CSO) River Tame 0 0h -
Severn Trent Water LOWER BRADLEY -OFF GREAT BRIDGE RD (CSO) Bradley Locks On Walsall Canal 0 0h -
Severn Trent Water DARLASTON - WOLVERHAMPTON STREET (CSO) Bilston/Darlaston Brook 0 0h -
Severn Trent Water WOLVERHAMPTON - BILSTON RD (CSO) River Tame Tunnel 0 0h 3,058 h
Severn Trent Water WOLVERHAMPTON - POND LANE/KENT RD (CSO) River Tame 0 0h -
Severn Trent Water WOLVERHAMPTON - BILSTON RD (CSO) River Tame Tunnel 0 0h -
Severn Trent Water DARLASTON - BENTLEY ROAD SOUTH (CSO) River Tame 0 0h -
Severn Trent Water BILSTON - VULCAN ROAD (THE LUNT) (CSO) Bilston/Darlaston Brook 0 0h -
Severn Trent Water W/FLD-MERRILLS HALL LN-W/FIELD WY (SO) Waddens 0 0h -
Severn Trent Water COSELEY - ANCHOR LANE (CSO) Bilston Brook 0 0h -
Severn Trent Water W/FLD-MERRILLS HALL LN-W/FIELD WY (SO) Waddens 0 0h -

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

Annual figures up to and including 2025 come from official water company returns. The 2026 figure is our own estimate, derived continuously from the companies' live data feeds.

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.