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Polluted by sewage 2,566 hours in 2025
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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 Mid Leicestershire, 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 | WOODHOUSE - SCHOOL LANE (CSO) | Quorn Brook | 26 | 276 h 16m | 11.5 |
| Severn Trent Water | SSTO OVERFLOW-3PG-RIVER SOAR1 | River Soar | 23 | 204 h 51m | 8.5 |
| Severn Trent Water | SSTO OVERFLOW-3PG-RIVER SOAR2 | River Soar | 14 | 119 h 40m | 4.96 |
| Severn Trent Water | SSTO OVERFLOW-3PG-RIVER SOAR1 | River Soar | 12 | 116 h 22m | 4.83 |
| Severn Trent Water | GLENFIELD - STAMFORD STREET (CSO) | Glenfield/Braunstone/K/Mux Br | 19 | 95 h 57m | 3.96 |
| Severn Trent Water | BAGWORTH - OFF HAWTHORN ROAD (CSO) | River Sence | 10 | 94 h 36m | 3.92 |
| Severn Trent Water | WANLIP IPS (CSO&EO) | River Soar | 17 | 85 h 29m | 3.54 |
| Severn Trent Water | BRAUNSTONE - WESTOVER ROAD (CSO) | River Biam | 22 | 83 h 31m | 3.46 |
| Severn Trent Water | DESFORD - DESFORD CROSS ROAD PS (CSO) | Glenfield/Braunstone/K/Mux Br | 22 | 82 h 35m | 3.42 |
| Severn Trent Water | ROTHLEY (CSO) | River Soar | 7 | 79 h 11m | 3.29 |
| Severn Trent Water | SSTO OVERFLOW-3PG-RIVER SOAR2 | River Soar | 10 | 77 h 9m | 3.21 |
| Severn Trent Water | STANTON UNDER BARDON PS (CSO) | Stanton Brook | 16 | 69 h 2m | 2.88 |
| Severn Trent Water | THURCASTON - MILL ROAD (SSO) | Anstey Brook | 16 | 66 h 47m | 2.75 |
| Severn Trent Water | THURCASTON - MILL ROAD (SSO) | Anstey Brook | 7 | 65 h 4m | 2.71 |
| Severn Trent Water | BRAUNSTONE - AMY STREET (SSO) | River Biam | 7 | 64 h 41m | 2.67 |
| Severn Trent Water | MOUNTSORREL - BETTY HENSERS LANE (SSO) | Various Sites River Soar | 5 | 62 h 7m | 2.58 |
| Severn Trent Water | BRAUNSTONE - COLBERT DRIVE (SSO) | River Biam | 5 | 54 h 30m | 2.25 |
| Severn Trent Water | SWITHLAND - MAIN STREET (CSO) | Swithland Reservoir | 10 | 49 h 23m | 2.04 |
| Severn Trent Water | WOODHOUSE - VICARY LANE (CSO) | River Soar | 22 | 48 h 35m | 2 |
| Severn Trent Water | BAGWORTH - OFF HAWTHORN ROAD (CSO) | River Sence | 5 | 47 h 35m | 1.96 |
| Severn Trent Water | GLENFIELD - STAMFORD STREET (CSO) | Glenfield/Braunstone/K/Mux Br | 17 | 42 h 30m | 1.75 |
| Severn Trent Water | GROBY - BRS A50 (CSO) | Slate Brook | 4 | 41 h 33m | 1.71 |
| Severn Trent Water | ROTHLEY - TOWN GREEN STREET (CSO) | Rothley Brook | 6 | 37 h 45m | 1.54 |
| Severn Trent Water | NEWTOWN LINFORD - BRADGATE ROAD (SSO) | Bradgate Brook | 8 | 37 h 39m | 1.54 |
| Severn Trent Water | BATTLEFLAT - WEST LANE (SSO) | River Sence | 4 | 36 h 58m | 1.5 |
| Severn Trent Water | MARKFIELD - CROFTWAY (FIELD 5247) (CSO) | Rothley Brook | 11 | 33 h 33m | 1.38 |
| Severn Trent Water | STANTON UNDER BARDON PS (CSO) | Stanton Brook | 10 | 33 h 24m | 1.38 |
| Severn Trent Water | GLENFIELD - WEST STREET (SSO) | Rothley Brook | 4 | 32 h 32m | 1.33 |
| Severn Trent Water | SWITHLAND - MAIN STREET (CSO) | Swithland Reservoir | 10 | 31 h 57m | 1.29 |
| Severn Trent Water | BRAUNSTONE - AMY STREET 14 (CSO) | River Biam | 5 | 25 h 42m | 1.04 |
| Severn Trent Water | WOODHOUSE - VICARY LANE (CSO) | River Soar | 7 | 23 h 44m | 0.96 |
| Severn Trent Water | GROBY - BRANTING HILL (CSO) | Rothely Brook | 6 | 23 h 29m | 0.96 |
| Severn Trent Water | BATTLEFLAT - WEST LANE (SSO) | River Sence | 4 | 23 h 25m | 0.96 |
| Severn Trent Water | KIRBY MUXLOE - COURT CLOSE (SSO) | Rothley Brook | 4 | 22 h 14m | 0.92 |
| Severn Trent Water | ROTHLEY (CSO) | River Soar | 3 | 21 h 55m | 0.88 |
| Severn Trent Water | WOODHOUSE EAVES - MEADOW LANE (CSO) | River Soar | 12 | 21 h 46m | 0.88 |
| Severn Trent Water | WANLIP IPS (CSO&EO) | River Soar | 4 | 21 h 19m | 0.88 |
| Severn Trent Water | BRAUNSTONE - WESTOVER ROAD (CSO) | River Biam | 7 | 20 h 19m | 0.83 |
| Severn Trent Water | NEWTOWN LINFORD - BRADGATE ROAD (SSO) | Bradgate Brook | 5 | 20 h 14m | 0.83 |
| Severn Trent Water | BRAUNSTONE - KINGSWAY XX (CSO) | River Soar | 5 | 19 h 48m | 0.79 |
| Severn Trent Water | THURMASTON - CANAL STREET (SSO) | Birstall Brook / River Soar | 3 | 19 h 22m | 0.79 |
| Severn Trent Water | ROTHLEY - TOWN GREEN STREET (CSO) | Rothley Brook | 2 | 14 h 56m | 0.58 |
| Severn Trent Water | GROBY - BRS A50 (CSO) | Slate Brook | 3 | 14 h 34m | 0.58 |
| Severn Trent Water | WOODHOUSE - SCHOOL LANE (CSO) | Quorn Brook | 3 | 13 h 46m | 0.54 |
| Severn Trent Water | KIRBY MUXLOE - RATBY LANE (CSO) | Glenfield/Braunstone/K/Mux Br | 12 | 10 h 35m | 0.42 |
| Severn Trent Water | MOUNTSORREL - BETTY HENSERS LANE (SSO) | Various Sites River Soar | 2 | 9 h 40m | 0.38 |
| Severn Trent Water | GLENFIELD - STATION ROAD (CSO) | Glenfield/Braunstone/K/Mux Br | 2 | 9 h 28m | 0.38 |
| Severn Trent Water | KIRBY MUXLOE - GOLF COURSE (CSO) | Glenfield/Braunstone/K/Mux Br | 4 | 8 h 34m | 0.33 |
| Severn Trent Water | BIRSTALL - QUEENSGATE DRIVE (SSO) | Rotheley Brook | 1 | 7 h 43m | 0.29 |
| Severn Trent Water | KIRBY MUXLOE - COURT CLOSE (SSO) | Rothley Brook | 1 | 6 h 24m | 0.25 |
| Severn Trent Water | ROTHLEY - MOUNTSORREL LANE PS (CSO) | Various Sites River Soar | 1 | 6 h 9m | 0.25 |
| Severn Trent Water | RATBY PS (CSO) | Rothley Brook | 2 | 5 h 58m | 0.21 |
| Severn Trent Water | GLENFIELD -STAMFORD ST/CHESTNUT RD (CSO) | Glenfield/Braunstone/K/Mux Br | 7 | 5 h 20m | 0.21 |
| Severn Trent Water | MARKFIELD - CROFTWAY (FIELD 5247) (CSO) | Rothley Brook | 3 | 4 h 8m | 0.17 |
| Severn Trent Water | WOODHOUSE EAVES - MEADOW LANE (CSO) | River Soar | 2 | 4 h 5m | 0.17 |
| Severn Trent Water | GLENFIELD -STAMFORD ST/CHESTNUT RD (CSO) | Glenfield/Braunstone/K/Mux Br | 3 | 3 h 45m | 0.12 |
| Severn Trent Water | BRAUNSTONE - AMY STREET (SSO) | River Biam | 1 | 2 h 57m | 0.08 |
| Severn Trent Water | GROBY - BRANTING HILL (CSO) | Rothely Brook | 2 | 1 h 6m | 0.04 |
| Severn Trent Water | GLENFIELD - LEICESTER ROAD (CSO) | Glenfield/Braunstone/K/Mux Br | 3 | 0 h 48m | 0 |
| Severn Trent Water | KIRBY MUXLOE - RATBY LANE (CSO) | Glenfield/Braunstone/K/Mux Br | 2 | 0 h 38m | 0 |
| Severn Trent Water | BIRSTALL - WORCESTER AVENUE (CSO) | Birstall Brook / River Soar | 1 | 0 h 35m | 0 |
| Severn Trent Water | WOODHOUSE EAVES - BRAND LANE (CSO) | River Soar | 1 | 0 h 16m | 0 |
| Severn Trent Water | SILEBY - COSSINGTON ROAD (SSO) | Various Sites River Soar | 1 | 0 h 5m | 0 |
| Severn Trent Water | LEICESTER FOREST E - BEECHWOOD AVE (CSO) | Rothley Brook | 0 | 0 h | 0 |
| Severn Trent Water | RATBY PS (CSO) | Rothley Brook | 0 | 0 h | 0 |
| Severn Trent Water | GLENFIELD - WEST STREET (SSO) | Rothley Brook | 0 | 0 h | 0 |
| Severn Trent Water | LEICESTER FOREST-BULLS HEAD PS (CSO) | Glenfield/Braunstone/K/Mux Br | 0 | 0 h | 0 |
| Severn Trent Water | LEICESTER FOREST-BULLS HEAD PS (CSO) | Glenfield/Braunstone/K/Mux Br | 0 | 0 h | 0 |
| Severn Trent Water | BRAUNSTONE - COLBERT DRIVE (SSO) | River Biam | 0 | 0 h | 0 |
| Severn Trent Water | GLENFIELD - STATION ROAD (CSO) | Glenfield/Braunstone/K/Mux Br | 0 | 0 h | 0 |
| Severn Trent Water | THURMASTON - CANAL STREET (SSO) | Birstall Brook / River Soar | 0 | 0 h | 0 |
| Severn Trent Water | BRAUNSTONE - KINGSWAY XX (CSO) | River Soar | 0 | 0 h | 0 |
| Severn Trent Water | COSSINGTON - MAIN STREET (SSO) | Various Sites River Soar | 0 | 0 h | 0 |
| Severn Trent Water | KIRBY MUXLOE - GOLF COURSE (CSO) | Glenfield/Braunstone/K/Mux Br | 0 | 0 h | 0 |
| Severn Trent Water | BIRSTALL - WORCESTER AVENUE (CSO) | Birstall Brook / River Soar | 0 | 0 h | 0 |
| Severn Trent Water | BIRSTALL - QUEENSGATE DRIVE (SSO) | Rotheley Brook | 0 | 0 h | 0 |
| Severn Trent Water | WOODHOUSE EAVES - BRAND LANE (CSO) | River Soar | 0 | 0 h | 0 |
| Severn Trent Water | BRAUNSTONE - AMY STREET 14 (CSO) | River Biam | 0 | 0 h | 0 |
| Severn Trent Water | GLENFIELD - LEICESTER ROAD (CSO) | Glenfield/Braunstone/K/Mux Br | 0 | 0 h | 0 |
| Severn Trent Water | ROTHLEY - MOUNTSORREL LANE PS (CSO) | Various Sites River Soar | 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