Wolverhampton West was polluted by sewage 188 times in 2024
lasting 398 hours

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Contains OS Data © Crown copyright & database right 2021-2024
© Top of the Poops 2021-2024
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✔ means we have experimental daily data since 2023
Live data for Wolverhampton West in 2025
So far this year (as of Apr 16, 2025, 5:45 PM) there has been 35 hours of sewage overflows
Totals for Wolverhampton West in 2024
15 Sites polluted by Severn Trent Water
188 sewage dumps
398 h duration
That's 16.58 days. 3.6 times a week, on average
Change Over Time
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Daily Data
We get information about overflowing CSOs since January 2025. Here is a chart of the last three months of data for Wolverhampton West, 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
Daily data is experimental and data is not guaranteed to be accurate. Please inform us of any issue, we will fix.

Pollution Summary 2024

Here are all the reported sewage overflow totals for Wolverhampton West in 2024. 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 19 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 %
Severn Trent Water Graiseley Brook COMPTON PARK CSO 65 143 99.2
Severn Trent Water Various - See Outlets BARNHURST SEWAGE TREATMENT WORKS 17 110 100
Severn Trent Water Smestow Brook CASTLECROFT LN SPS CSO 8 46 100
Severn Trent Water Smestow Brook BRIDGNORTH ROAD CSO 5 43 47.7
Severn Trent Water Staf'Shire GREAT HAMPTON STREET CSO 25 16 99.7
Severn Trent Water Warstones Brook MANOR ROAD CSO 11 12 100
Severn Trent Water Smestow Brook HENWOOD RD/MEADOW VIEW TERRACE CSO 14 9 100
Severn Trent Water Smestow Brook SOUTH WEST INTERCEPTOR CSO 9 6 97
Severn Trent Water Smestow Brook CHAPEL ASH/LOVATT STREET JCN CSO 8 2 98
Severn Trent Water Graiseley Brook BRADMORE JEFFCOCK/RAYLEIGH RD CSO 5 2 100
Severn Trent Water Warstones Brook WARSTONES RD/WARSTONES CRESCENT CSO 12 1 100
Severn Trent Water Smestow Brook WESTACRE CRESCENT CSO 3 1 79.2
Severn Trent Water Warstones Brook PENN COMBINED SEWER OVERFLOW 2 0 100
Severn Trent Water River Penk/Wergs Brook WOOD ROAD/SCHOOL ROAD CSO 2 0 73.9
Severn Trent Water Smestow Brook THE HOLLOWAY CSO 2 0 77.9
Severn Trent Water Warstones Brook OSBORNE ROAD CSO 0 0 100
Severn Trent Water Smestow Brook TRYSULL ROAD CSO 0 0 100
Severn Trent Water Smestow Brook FINCHFIELD HILL/WHITE OAK DRIVE CSO 0 0 100
Severn Trent Water Smestow Brook CLARENCE ST/LOVATT ST JUNCTION CSO 0 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.