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We get information about overflowing CSOs since January 2025. Here is a chart of the last three months of data for Stoke-on-Trent Central, 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.
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Donate Now| Company | Site Name | Receiving Waterway | Overflow Days | Total Duration (hours) | Total Duration (days) |
|---|---|---|---|---|---|
| Severn Trent Water | HANLEY - SHELTON NEW ROAD (CSO) | Fowlea Brook | 28 | 600 h 1m | 25 |
| Severn Trent Water | ETRURIA - ETRURIA/LOWER OXFORD RD (CSO) | Fowlea Brook | 16 | 193 h 44m | 8.04 |
| Severn Trent Water | ABBEY HULTON - BIRCHES HEAD ROAD (SSO) | River Trent | 19 | 182 h 22m | 7.58 |
| Severn Trent Water | BUCKNALL - DIVIDY ROAD/JOINERS SQ (CSO) | River Trent | 32 | 113 h 39m | 4.71 |
| Severn Trent Water | ABBEY HULTON - BIRCHES HEAD ROAD (SSO) | River Trent | 17 | 86 h 8m | 3.58 |
| Severn Trent Water | BUCKNALL - DIVIDY ROAD/JOINERS SQ (CSO) | River Trent | 12 | 59 h 39m | 2.46 |
| Severn Trent Water | BUCKNALL - WERRINGTON ROAD (CSO) | Unknown | 23 | 52 h 55m | 2.17 |
| Severn Trent Water | ETRURIA VALE 1 (CSO) | Fowlea Brook | 21 | 38 h 37m | 1.58 |
| Severn Trent Water | BURSLEM STW OVERFLOW (CSO) | Fowlea Brook | 8 | 36 h 40m | 1.5 |
| Severn Trent Water | LYME VALLEY-OPP REMPLOY WORKS-CRIT (CSO) | Lyme Brook | 8 | 36 h 10m | 1.5 |
| Severn Trent Water | HARTSHILL - RISELEY ROAD (CSO) | Lyme Brook | 7 | 32 h 17m | 1.33 |
| Severn Trent Water | BUCKNALL - WERRINGTON ROAD (CSO) | Unknown | 9 | 29 h 23m | 1.21 |
| Severn Trent Water | HANLEY - LEEK ROAD/SIMPSON STREET (CSO) | River Trent | 8 | 27 h 12m | 1.12 |
| Severn Trent Water | STOKE-ON-TRENT - BEECHS GARAGE (CSO) | Fowlea Brook | 14 | 25 h 57m | 1.04 |
| Severn Trent Water | HANLEY - LEEK ROAD (CSO) | River Trent | 13 | 24 h 59m | 1 |
| Severn Trent Water | ABBEY HULTON – O/S 70 GREASLEY ROAD (CSO) | River Trent | 22 | 19 h 17m | 0.79 |
| Severn Trent Water | LYME VALLEY-OPP REMPLOY WORKS-CRIT (CSO) | Lyme Brook | 5 | 16 h 55m | 0.67 |
| Severn Trent Water | BURSLEM STW OVERFLOW (CSO) | Fowlea Brook | 5 | 16 h 51m | 0.67 |
| Severn Trent Water | STOKE-ON-TRENT - BEECHS GARAGE (CSO) | Fowlea Brook | 6 | 15 h 35m | 0.62 |
| Severn Trent Water | BOOTHEN - CHAMBERLAIN AVENUE (CSO) | River Trent | 15 | 14 h 13m | 0.58 |
| Severn Trent Water | HARTSHILL - HILTON ROAD (CSO) | Lyme Brook | 18 | 13 h 30m | 0.54 |
| Severn Trent Water | BOOTHEN - BOOTHEN OLD ROAD 1 (CSO) | River Trent | 10 | 13 h 17m | 0.54 |
| Severn Trent Water | ETRURIA VALE 1 (CSO) | Fowlea Brook | 6 | 9 h 53m | 0.38 |
| Severn Trent Water | HANLEY - CAULDON ROAD (CSO) | River Trent | 12 | 9 h 52m | 0.38 |
| Severn Trent Water | HANLEY - LEEK ROAD (CSO) | River Trent | 4 | 9 h 17m | 0.38 |
| Severn Trent Water | NORTHWOOD - PRIME ST/CARDWELL ST (CSO) | Caldon Canal | 6 | 9 h 10m | 0.38 |
| Severn Trent Water | NORTHWOOD - PRIME ST/CARDWELL ST (CSO) | Caldon Canal | 14 | 8 h 24m | 0.33 |
| Severn Trent Water | HARTSHILL - RISELEY ROAD (CSO) | Lyme Brook | 19 | 7 h 44m | 0.29 |
| Severn Trent Water | PENKHULL - PENKHULL NEW ROAD (CSO) | River Trent | 6 | 7 h 37m | 0.29 |
| Severn Trent Water | FENTON - WILLIAM STREET (CSO) | River Trent | 10 | 7 h 7m | 0.29 |
| Severn Trent Water | ABBEY HULTON - GREASLEY/CROXDEN RDs (CSO) | River Trent | 13 | 6 h 43m | 0.25 |
| Severn Trent Water | BOOTHEN - CHAMBERLAIN AVENUE (CSO) | River Trent | 5 | 5 h 44m | 0.21 |
| Severn Trent Water | HANLEY - LEEK RD/ IVY HOUSE RD (CSO) | Sws To River Trent | 12 | 5 h 35m | 0.21 |
| Severn Trent Water | BOOTHEN - BOOTHEN OLD ROAD 1 (CSO) | River Trent | 4 | 5 h | 0.21 |
| Severn Trent Water | BOOTHEN - BOOTHEN OLD RD X (CSO) | River Trent | 7 | 4 h 34m | 0.17 |
| Severn Trent Water | HANLEY - CAULDON ROAD (CSO) | River Trent | 4 | 3 h 10m | 0.12 |
| Severn Trent Water | HANLEY - LEEK RD/BOTTESLOW STREET (CSO) | Sws To River Trent | 7 | 2 h 52m | 0.08 |
| Severn Trent Water | TRENT VALE - HARPFIELD ROAD (CSO) | Lyme Brook | 6 | 2 h 46m | 0.08 |
| Severn Trent Water | FENTON - SMITHPOOL ROAD (CSO) | River Trent | 3 | 2 h 45m | 0.08 |
| Severn Trent Water | HARTSHILL - HILTON ROAD (CSO) | Lyme Brook | 3 | 2 h 43m | 0.08 |
| Severn Trent Water | ABBEY HULTON - GREASLEY/HOLEHOUSE RDs (CSO) | River Trent | 7 | 2 h 38m | 0.08 |
| Severn Trent Water | HANLEY - AUSTIN ST/JOINERS SQ PS (CSO) | River Trent | 4 | 2 h 34m | 0.08 |
| Severn Trent Water | ETRURIA - QUEENSWAY (ASDA) (CSO) | Fowlea Brook | 9 | 1 h 46m | 0.04 |
| Severn Trent Water | HANLEY - LICHFIELD ST/LEEK ROAD X (CSO) | River Trent | 7 | 1 h 41m | 0.04 |
| Severn Trent Water | HANLEY - LEEK RD/BOTTESLOW STREET (CSO) | Sws To River Trent | 2 | 1 h 40m | 0.04 |
| Severn Trent Water | LONGTON - BATHS/MOULTON RD (EAST) (CSO) | Anchor Brook | 4 | 1 h 33m | 0.04 |
| Severn Trent Water | CLAYTON - LILLESHALL ROAD (CSO) | Lyme Brook | 3 | 1 h 28m | 0.04 |
| Severn Trent Water | BOOTHEN - SIDEWAY ONE (MICHELIN) (CSO) | River Trent | 2 | 0 h 53m | 0 |
| Severn Trent Water | FENTON - HERON STREET (CSO) | Local Ditch | 4 | 0 h 51m | 0 |
| Severn Trent Water | SPRINGFIELDS - NEWCASTLE ROAD (CSO) | Lyme Brook | 4 | 0 h 51m | 0 |
| Severn Trent Water | ABBEY HULTON - GREASLEY ROAD (CSO) | River Trent | 4 | 0 h 49m | 0 |
| Severn Trent Water | HANLEY - VICTORIA ROAD 2 PS (CSO) | River Trent | 2 | 0 h 44m | 0 |
| Severn Trent Water | HANLEY - BOUGHEY ROAD (CSO) | River Trent | 3 | 0 h 43m | 0 |
| Severn Trent Water | HANLEY - LEEK RD/ IVY HOUSE RD (CSO) | Sws To River Trent | 2 | 0 h 33m | 0 |
| Severn Trent Water | BOOTHEN - SIDEWAY ONE (MICHELIN) (CSO) | River Trent | 1 | 0 h 28m | 0 |
| Severn Trent Water | FENTON - WILLIAM STREET (CSO) | River Trent | 1 | 0 h 26m | 0 |
| Severn Trent Water | BOOTHEN - BOOTHEN OLD RD X (CSO) | River Trent | 1 | 0 h 25m | 0 |
| Severn Trent Water | TOWNSEND - WOOLISCROFT ROAD (CSO) | Causley Brook | 2 | 0 h 15m | 0 |
| Severn Trent Water | HARPFIELDS - THE AVENUE XXX (CSO) | Lyme Brook | 1 | 0 h 13m | 0 |
| Severn Trent Water | NORTHWOOD - ROSE STREET XXX (CSO) | Caldon Canal | 2 | 0 h 12m | 0 |
| Severn Trent Water | ETRURIA - QUEENSWAY (ASDA) (CSO) | Fowlea Brook | 1 | 0 h 6m | 0 |
| Severn Trent Water | STOKE-ON-TRENT - CROMER ROAD (CSO) | Caldon Canal | 1 | 0 h 6m | 0 |
| Severn Trent Water | ABBEY HULTON - GREASLEY/CROXDEN RDs (CSO) | River Trent | 1 | 0 h 2m | 0 |
| Severn Trent Water | LONGTON - BROCKSFORD/HOLLINGS ST (CSO) | Cockster Brook | 0 | 0 h | 0 |
| Severn Trent Water | FENTON - HERON STREET (CSO) | Local Ditch | 0 | 0 h | 0 |
| Severn Trent Water | SPRINGFIELDS - NEWCASTLE ROAD (CSO) | Lyme Brook | 0 | 0 h | 0 |
| Severn Trent Water | LONGTON - BATHS/MOULTON RD (EAST) (CSO) | Anchor Brook | 0 | 0 h | 0 |
| Severn Trent Water | ETRURIA - ETRURIA/LOWER OXFORD RD (CSO) | Fowlea Brook | 0 | 0 h | 0 |
| Severn Trent Water | HANLEY - LICHFIELD ST/LEEK ROAD 1 (CSO) | River Trent | 0 | 0 h | 0 |
| Severn Trent Water | STOKE-ON-TRENT - CROMER ROAD (CSO) | Caldon Canal | 0 | 0 h | 0 |
| Severn Trent Water | CLAYTON - LILLESHALL ROAD (CSO) | Lyme Brook | 0 | 0 h | 0 |
| Severn Trent Water | HANLEY - LEEK ROAD/SIMPSON STREET (CSO) | River Trent | 0 | 0 h | 0 |
| Severn Trent Water | ABBEY HULTON - GREASLEY/HOLEHOUSE RDs (CSO) | River Trent | 0 | 0 h | 0 |
| Severn Trent Water | HANLEY - AUSTIN ST/JOINERS SQ PS (CSO) | River Trent | 0 | 0 h | 0 |
| Severn Trent Water | ETRURIA - GARNER STREET (CSO) | Fowlea Brook | 0 | 0 h | 0 |
| Severn Trent Water | ABBEY HULTON-GREASLEY/LEEK ROAD (CSO) | River Trent | 0 | 0 h | 0 |
| Severn Trent Water | ABBEY HULTON-GREASLEY/LEEK ROAD (CSO) | River Trent | 0 | 0 h | 0 |
| Severn Trent Water | OAK HILL - WOLSELEY ROAD (CSO) | River Trent | 0 | 0 h | 0 |
| Severn Trent Water | ABBEY HULTON - GREASLEY ROAD (CSO) | River Trent | 0 | 0 h | 0 |
| Severn Trent Water | PENKHULL - PENKHULL NEW ROAD (CSO) | River Trent | 0 | 0 h | 0 |
| Severn Trent Water | STOKE ON TRENT - CAMPBELL ROAD (CSO) | Sherbourne Brook | 0 | 0 h | 0 |
| Severn Trent Water | STOKE-ON-TRENT - QUEENSWAY (SSO) | Fowlea Brook | 0 | 0 h | 0 |
| Severn Trent Water | HANLEY - LICHFIELD ST/LEEK ROAD 1 (CSO) | River Trent | 0 | 0 h | 0 |
| Severn Trent Water | BERRY HILL - VICTORIA STREET (CSO) | River Trent | 0 | 0 h | 0 |
| Severn Trent Water | NORTHWOOD - ROSE STREET XXX (CSO) | Caldon Canal | 0 | 0 h | 0 |
| Severn Trent Water | OAK HILL - WOLSELEY ROAD (CSO) | River Trent | 0 | 0 h | 0 |
| Severn Trent Water | STOKE ON TRENT - CAMPBELL ROAD (CSO) | Sherbourne Brook | 0 | 0 h | 0 |
| Severn Trent Water | TRENT VALE - HARPFIELD ROAD (CSO) | Lyme Brook | 0 | 0 h | 0 |
| Severn Trent Water | HANLEY - STUART ROAD (JOINERS SQ) (CSO) | River Trent | 0 | 0 h | 0 |
| Severn Trent Water | HARPFIELDS - THE AVENUE XXX (CSO) | Lyme Brook | 0 | 0 h | 0 |
| Severn Trent Water | HANLEY - BOUGHEY ROAD (CSO) | River Trent | 0 | 0 h | 0 |
| Severn Trent Water | NORTHWOOD - PRIME ST/LOCKLEY ST (CSO) | Caldon Canal | 0 | 0 h | 0 |
| Severn Trent Water | FENTON - SMITHPOOL ROAD (CSO) | River Trent | 0 | 0 h | 0 |
| Severn Trent Water | TOWNSEND - WOOLISCROFT ROAD (CSO) | Causley Brook | 0 | 0 h | 0 |
| Severn Trent Water | HANLEY - LICHFIELD ST/LEEK ROAD X (CSO) | River Trent | 0 | 0 h | 0 |
| Severn Trent Water | HANLEY - STUART ROAD (JOINERS SQ) (CSO) | River Trent | 0 | 0 h | 0 |
| Severn Trent Water | HANLEY - VICTORIA ROAD 2 PS (CSO) | River Trent | 0 | 0 h | 0 |
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.
Get in touch if you have queries or want to discuss our data.
press [at] top-of-the-poops.org