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Polluted by sewage 10,012 hours in 2025 - That's 1.16 years
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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 North Warwickshire and Bedworth, 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 | SHUTTINGTON - SHUTTINGTON OUTFALL (CSO) | Trb River Anker | 221 | 5,242 h 5m | 218.42 |
| Severn Trent Water | COLESHILL - COVENTRY RD (SO) | River Blythe | 27 | 612 h 35m | 25.5 |
| Severn Trent Water | POLESWORTH BRIDGE TPS (CSO) | River Anker | 32 | 586 h 22m | 24.42 |
| Severn Trent Water | MANCETTER - RIDGE LANE STW (CSO) | Bourne Brook | 38 | 361 h 12m | 15.04 |
| Severn Trent Water | AUSTREY - WARTON LANE PS (CSO) | River Anker | 50 | 346 h 33m | 14.42 |
| Severn Trent Water | ATHERSTONE STW (SSTO) | River Anker | 55 | 316 h 14m | 13.17 |
| Severn Trent Water | HURLEY STW (SSTO) | River Tame | 33 | 259 h 52m | 10.79 |
| Severn Trent Water | FILLONGLEY - TAMWORTH ROAD (SSO) | Didgley Brook | 26 | 183 h 19m | 7.62 |
| Severn Trent Water | HURLEY STW (SSTO) | River Tame | 16 | 126 h 38m | 5.25 |
| Severn Trent Water | COLESHILL STW (SSTO) | River Tame | 18 | 125 h 50m | 5.21 |
| Severn Trent Water | COLESHILL STW (SSTO) | River Tame | 13 | 123 h 58m | 5.12 |
| Severn Trent Water | KINGSBURY - COVENTRY ROAD (SSO) | Thistlewood Brook | 15 | 120 h 40m | 5 |
| Severn Trent Water | MANCETTER - RIDGE LANE STW (CSO) | Bourne Brook | 20 | 120 h 28m | 5 |
| Severn Trent Water | COLESHILL - COVENTRY RD (SO) | River Blythe | 7 | 119 h 50m | 4.96 |
| Severn Trent Water | POLESWORTH BRIDGE TPS (CSO) | River Anker | 11 | 113 h 27m | 4.71 |
| Severn Trent Water | KINGSBURY - COVENTRY ROAD (SSO) | Thistlewood Brook | 7 | 108 h 2m | 4.5 |
| Severn Trent Water | BASSETTS POLE STW (SSTO) | Colletts Brook | 16 | 107 h 38m | 4.46 |
| Severn Trent Water | ATHERSTONE STW (CSO) | River Anker | 34 | 107 h 12m | 4.46 |
| Severn Trent Water | POLESWORTH STW (SSTO) | River Anker | 9 | 104 h 37m | 4.33 |
| Severn Trent Water | COLESHILL - COLE END PS (CSO) | River Cole | 8 | 80 h 5m | 3.33 |
| Severn Trent Water | COLESHILL - OLD MILL ROAD 54 (CSO) | River Cole | 14 | 77 h 22m | 3.21 |
| Severn Trent Water | NEWTON REGIS PS (CSO) | Newton Regis Brook | 22 | 58 h 10m | 2.42 |
| Severn Trent Water | GRENDON STW (SSTO) | Penmire Brook | 8 | 56 h 43m | 2.33 |
| Severn Trent Water | COLESHILL - COLE END PS (CSO) | River Cole | 6 | 55 h 27m | 2.29 |
| Severn Trent Water | FILLONGLEY - TAMWORTH ROAD (SSO) | Didgley Brook | 9 | 54 h 15m | 2.25 |
| Severn Trent Water | ATHERSTONE STW (SSTO) | River Anker | 13 | 46 h 51m | 1.92 |
| Severn Trent Water | AUSTREY - WARTON LANE PS (CSO) | River Anker | 13 | 41 h 12m | 1.71 |
| Severn Trent Water | COLESHILL - OLD MILL ROAD 54 (CSO) | River Cole | 8 | 39 h 4m | 1.62 |
| Severn Trent Water | ATHERSTONE STW (CSO) | River Anker | 9 | 33 h 31m | 1.38 |
| Severn Trent Water | WOOD END - WOOD STREET (CSO) | River Tame | 17 | 33 h 16m | 1.38 |
| Severn Trent Water | GRENDON STW (SSTO) | Penmire Brook | 5 | 30 h 49m | 1.25 |
| Severn Trent Water | KINGSBURY (SSO) | Thistlewood Brook | 2 | 29 h 17m | 1.21 |
| Severn Trent Water | BASSETTS POLE STW (SSTO) | Colletts Brook | 8 | 28 h 52m | 1.17 |
| Severn Trent Water | MIDDLETON VILLAGE STW (SSTO) | Langley Brook | 13 | 26 h 45m | 1.08 |
| Severn Trent Water | NEWTON REGIS PS (CSO) | Newton Regis Brook | 5 | 22 h 10m | 0.92 |
| Severn Trent Water | ATHERSTONE - ROYAL MEADOW DRIVE (CSO) | River Anker | 4 | 16 h 14m | 0.67 |
| Severn Trent Water | KINGSBURY (SSO) | Thistlewood Brook | 3 | 13 h 39m | 0.54 |
| Severn Trent Water | ATHERSTONE - ROYAL MEADOW DRIVE (CSO) | River Anker | 2 | 13 h 32m | 0.54 |
| Severn Trent Water | POLESWORTH STW (SSTO) | River Anker | 2 | 13 h 31m | 0.54 |
| Severn Trent Water | GRENDON - WATLING STREET/SPON LANE (CSO) | Penmire Brook | 6 | 13 h 8m | 0.54 |
| Severn Trent Water | MIDDLETON - CHURCH LA(THE SPINNEY) (CSO) | Langley Brook | 4 | 11 h 33m | 0.46 |
| Severn Trent Water | GRENDON - WATLING STREET/SPON LANE (CSO) | Penmire Brook | 1 | 9 h 20m | 0.38 |
| Severn Trent Water | WOOD END - WOOD STREET (CSO) | River Tame | 4 | 8 h 49m | 0.33 |
| Severn Trent Water | MIDDLETON VILLAGE STW (SSTO) | Langley Brook | 4 | 8 h 20m | 0.33 |
| Severn Trent Water | POLESWORTH STW (CSO) | River Anker | 5 | 2 h 20m | 0.08 |
| Severn Trent Water | WATER ORTON - BIRMINGHAM ROAD (CSO) | River Tame | 1 | 0 h 55m | 0 |
| Severn Trent Water | SHUTTINGTON - SHUTTINGTON OUTFALL (CSO) | Trb River Anker | 1 | 0 h 34m | 0 |
| Severn Trent Water | BEDWORTH - NUNEATON ROAD (CSO) | Coventry Canal | 1 | 0 h 6m | 0 |
| Severn Trent Water | POLESWORTH STW (CSO) | River Anker | 0 | 0 h | 0 |
| Severn Trent Water | BEDWORTH - NUNEATON ROAD (CSO) | Coventry Canal | 0 | 0 h | 0 |
| Severn Trent Water | WATER ORTON - BIRMINGHAM ROAD (CSO) | River Tame | 0 | 0 h | 0 |
| Severn Trent Water | MIDDLETON - CHURCH LA(THE SPINNEY) (CSO) | Langley Brook | 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