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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 Hinckley and Bosworth, 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 | SNARESTONE STW (SSTO) | River Mease | 109 | 1,880 h 32m | 78.33 |
| Severn Trent Water | MARKET BOSWORTH STW (SSTO) | Carlton Brook | 43 | 716 h 34m | 29.83 |
| Severn Trent Water | SNARESTONE STW (SSTO) | River Mease | 33 | 595 h 19m | 24.79 |
| Severn Trent Water | RATCLIFFE CULEY - MAIN ROAD (CSO) | Sence Brook | 18 | 338 h 19m | 14.08 |
| Severn Trent Water | SHEEPY MAGNA (SSO) | River Sence | 14 | 267 h 33m | 11.12 |
| Severn Trent Water | HINCKLEY - SOUTHFIELD ROAD (CSO) | Sketchley Brook | 24 | 247 h 52m | 10.29 |
| Severn Trent Water | MARKET BOSWORTH STW (SSTO) | Carlton Brook | 18 | 224 h 19m | 9.33 |
| Severn Trent Water | HINCKLEY (STW) | Sketchley Brook | 35 | 214 h 12m | 8.92 |
| Severn Trent Water | SHENTON WEST (CSO) | River Sence | 12 | 133 h 49m | 5.54 |
| Severn Trent Water | CHILCOTE RBC (CSO) | Chilcote Brook | 69 | 130 h 30m | 5.42 |
| Severn Trent Water | SHEEPY MAGNA (SSO) | River Sence | 10 | 122 h 43m | 5.08 |
| Severn Trent Water | BARLESTONE STW (SSTO) | Osbaston Brook | 25 | 109 h 39m | 4.54 |
| Severn Trent Water | HINCKLEY (STW) | Sketchley Brook | 10 | 106 h 46m | 4.42 |
| Severn Trent Water | SIBSON (CSO) | River Sence | 11 | 106 h 28m | 4.42 |
| Severn Trent Water | SWEPSTONE - MAIN STREET (SSO) | Gilwiskaw Brook | 5 | 89 h 37m | 3.71 |
| Severn Trent Water | SIBSON (CSO) | River Sence | 22 | 88 h 41m | 3.67 |
| Severn Trent Water | SHENTON WEST (CSO) | River Sence | 11 | 85 h | 3.54 |
| Severn Trent Water | KIRKBY MALLORY STW (CSO) | Normanton Brook | 16 | 73 h 21m | 3.04 |
| Severn Trent Water | BARWELL - STAPLETON LANE (SSO) | River Tweed | 12 | 72 h 48m | 3 |
| Severn Trent Water | HINCKLEY - BROOKFIELD ROAD (CSO) | Sketchley Brook | 19 | 66 h 35m | 2.75 |
| Severn Trent Water | BARLESTONE STW (SSTO) | Osbaston Brook | 8 | 64 h 26m | 2.67 |
| Severn Trent Water | STOKE GOLDING - CROWN HILL FARM (CSO) | River Sence | 13 | 58 h 14m | 2.42 |
| Severn Trent Water | NEWBOLD VERDON STW (SSTO) | Thurlaston Brook | 10 | 55 h 9m | 2.29 |
| Severn Trent Water | BILSTONE - CONGERSTONE (CSO) | River Sence | 5 | 50 h 43m | 2.08 |
| Severn Trent Water | ORTON ON THE HILL STW (CSO) | River Anker | 13 | 49 h 33m | 2.04 |
| Severn Trent Water | HIGHAM ON THE HILL (SSO) | Sibson Brook | 12 | 40 h 54m | 1.67 |
| Severn Trent Water | BARWELL - STAPLETON LANE (SSO) | River Tweed | 6 | 36 h 10m | 1.5 |
| Severn Trent Water | SAPCOTE - ASTON FIRS (SSO) | Thurlaston Brook | 4 | 35 h 13m | 1.46 |
| Severn Trent Water | FENNY DRAYTON SPS (SSO) | River Anker | 19 | 33 h 49m | 1.38 |
| Severn Trent Water | NAILSTONE PS (CSO) | River Sence | 4 | 32 h 58m | 1.33 |
| Severn Trent Water | ACRESFORD - BURTON ROAD (SSO) | Hooborough Brook | 6 | 32 h 39m | 1.33 |
| Severn Trent Water | BILSTONE - CONGERSTONE (CSO) | River Sence | 3 | 32 h 11m | 1.33 |
| Severn Trent Water | RATCLIFFE CULEY - MAIN ROAD (CSO) | Sence Brook | 4 | 28 h 18m | 1.17 |
| Severn Trent Water | STOKE GOLDING - THE ROSEWAY (CSO) | Ashby De La Zouch Canal | 11 | 27 h 54m | 1.12 |
| Severn Trent Water | STOKE GOLDING - CROWN HILL FARM (CSO) | River Sence | 6 | 27 h 45m | 1.12 |
| Severn Trent Water | HINCKLEY - FOREST ROAD (CSO) | Sketchley Brook | 17 | 27 h 27m | 1.12 |
| Severn Trent Water | NEWBOLD VERDON STW (SSTO) | Thurlaston Brook | 9 | 27 h 26m | 1.12 |
| Severn Trent Water | HINCKLEY - LANGDALE ROAD (CSO) | Harrow Brook | 9 | 26 h 20m | 1.08 |
| Severn Trent Water | BURBAGE - SAPCOTE ROAD (CSO) | Soar Brook | 20 | 24 h 36m | 1 |
| Severn Trent Water | EARL SHILTON STW (SSTO) | Earl Shilton Brook | 2 | 24 h 23m | 1 |
| Severn Trent Water | BARLESTONE - BROOKSIDE (CSO) | River Sence | 13 | 22 h 41m | 0.92 |
| Severn Trent Water | BURBAGE - LYCHGATE LANE (2) (CSO) | River Cam | 10 | 22 h 10m | 0.92 |
| Severn Trent Water | BURBAGE - HORSEPOOL (CSO) | River Severn | 21 | 22 h 9m | 0.92 |
| Severn Trent Water | MOIRA - MEASHAM ROAD (SSO) | Hooborough Brook | 9 | 22 h 8m | 0.92 |
| Severn Trent Water | BARWELL - THE COMMON (SSO) | Thurlaston Brook | 21 | 22 h 5m | 0.92 |
| Severn Trent Water | DESFORD - LEICESTER LANE (SSO) | Of Fowlea Brook | 10 | 20 h 41m | 0.83 |
| Severn Trent Water | HINCKLEY - BROOKSIDE (CSO) | Sketchley Brook | 22 | 19 h 44m | 0.79 |
| Severn Trent Water | KIRKBY MALLORY STW (CSO) | Normanton Brook | 3 | 19 h 36m | 0.79 |
| Severn Trent Water | HINCKLEY - BROOKFIELD ROAD (CSO) | Sketchley Brook | 5 | 18 h 54m | 0.75 |
| Severn Trent Water | HINCKLEY - HAWLEY RD/STATION RD (CSO) | Sketchley Brook | 10 | 18 h 49m | 0.75 |
| Severn Trent Water | HINCKLEY - COVENTRY RD/NUTTS LANE (CSO) | Battling Brook | 8 | 17 h 58m | 0.71 |
| Severn Trent Water | DESFORD - PECKLETON LANE (SSO) | Desford Brook | 3 | 17 h 44m | 0.71 |
| Severn Trent Water | NAILSTONE PS (CSO) | River Sence | 3 | 17 h 41m | 0.71 |
| Severn Trent Water | CHILCOTE RBC (CSO) | Chilcote Brook | 12 | 17 h 17m | 0.71 |
| Severn Trent Water | FENNY DRAYTON SPS (SSO) | River Anker | 3 | 15 h 34m | 0.62 |
| Severn Trent Water | STAPLETON - DADLINGTON LANE (SSO) | Sence Brook | 4 | 14 h 50m | 0.58 |
| Severn Trent Water | HIGHAM ON THE HILL (SSO) | Sibson Brook | 3 | 14 h 22m | 0.58 |
| Severn Trent Water | EARL SHILTON STW 6DWF (CSO) | Earl Shilton Brook | 8 | 14 h 19m | 0.58 |
| Severn Trent Water | NEWTON BURGOLAND - SNARESTON ROAD (SSO) | River Mease | 2 | 13 h 46m | 0.54 |
| Severn Trent Water | HINCKLEY - HARROWBROOK ROAD (CSO) | Harrow Brook | 3 | 13 h 5m | 0.54 |
| Severn Trent Water | STOKE GOLDING - THE ROSEWAY (CSO) | Ashby De La Zouch Canal | 4 | 12 h 9m | 0.5 |
| Severn Trent Water | STAPLETON - DADLINGTON LANE (SSO) | Sence Brook | 2 | 12 h 3m | 0.5 |
| Severn Trent Water | HINCKLEY - LANGDALE ROAD (CSO) | Harrow Brook | 3 | 10 h 46m | 0.42 |
| Severn Trent Water | ORTON ON THE HILL STW (CSO) | River Anker | 3 | 10 h 15m | 0.42 |
| Severn Trent Water | BURBAGE - SAPCOTE ROAD (CSO) | Soar Brook | 4 | 10 h 3m | 0.42 |
| Severn Trent Water | MARKET BOSWORTH - BOSWORTH PARK (SSO) | River Sence | 2 | 9 h 33m | 0.38 |
| Severn Trent Water | HINCKLEY - HAWLEY RD/STATION RD (CSO) | Sketchley Brook | 3 | 8 h 23m | 0.33 |
| Severn Trent Water | HINCKLEY - SOUTHFIELD ROAD (CSO) | Sketchley Brook | 2 | 7 h 4m | 0.29 |
| Severn Trent Water | EARL SHILTON STW 6DWF (CSO) | Earl Shilton Brook | 3 | 7 h 2m | 0.29 |
| Severn Trent Water | HINCKLEY - ASHBY ROAD (CSO) | Tweed River | 2 | 6 h 27m | 0.25 |
| Severn Trent Water | BARWELL - FARM ROAD (SSO) | Local Ditch | 2 | 6 h 24m | 0.25 |
| Severn Trent Water | SAPCOTE - ASTON FIRS (SSO) | Thurlaston Brook | 1 | 5 h 28m | 0.21 |
| Severn Trent Water | BURBAGE - BULLFURLONG LANE (CSO) | Soar Brook | 11 | 4 h 58m | 0.17 |
| Severn Trent Water | BARWELL - THE COMMON (SSO) | Thurlaston Brook | 4 | 4 h 56m | 0.17 |
| Severn Trent Water | EARL SHILTON STW (SSTO) | Earl Shilton Brook | 1 | 4 h 16m | 0.17 |
| Severn Trent Water | HINCKLEY - FOREST ROAD (CSO) | Sketchley Brook | 4 | 3 h 9m | 0.12 |
| Severn Trent Water | ACRESFORD - BURTON ROAD (SSO) | Hooborough Brook | 1 | 2 h 49m | 0.08 |
| Severn Trent Water | BARLESTONE - BROOKSIDE (CSO) | River Sence | 2 | 2 h 37m | 0.08 |
| Severn Trent Water | BURBAGE - LYCHGATE LN\WOODSTOCK CL (CSO) | Soar Brook | 4 | 1 h 22m | 0.04 |
| Severn Trent Water | MARKET BOSWORTH - BOSWORTH PARK (SSO) | River Sence | 1 | 1 h 21m | 0.04 |
| Severn Trent Water | MOIRA - MEASHAM ROAD (SSO) | Hooborough Brook | 1 | 1 h 8m | 0.04 |
| Severn Trent Water | DESFORD - LEICESTER LANE (SSO) | Of Fowlea Brook | 2 | 1 h 7m | 0.04 |
| Severn Trent Water | ODSTONE PS (CSO) | River Sence | 1 | 0 h 47m | 0 |
| Severn Trent Water | BURBAGE - BANKY MEADOW (CSO) | Soar Brook | 2 | 0 h 38m | 0 |
| Severn Trent Water | BURBAGE - LYCHGATE LANE (2) (CSO) | River Cam | 1 | 0 h 32m | 0 |
| Severn Trent Water | HINCKLEY - COVENTRY RD/NUTTS LANE (CSO) | Battling Brook | 1 | 0 h 24m | 0 |
| Severn Trent Water | BURBAGE - BULLFURLONG LANE (CSO) | Soar Brook | 1 | 0 h 23m | 0 |
| Severn Trent Water | PECKLETON (CSO) | Thurlaston Brook | 1 | 0 h 13m | 0 |
| Severn Trent Water | HINCKLEY - HAWLEY ROAD (CSO) | Sketchley Brook | 1 | 0 h 6m | 0 |
| Severn Trent Water | HINCKLEY - HOLLYCROFT/STANLEY RD (CSO) | Battling Brook | 1 | 0 h 2m | 0 |
| Severn Trent Water | BURBAGE - BANKY MEADOW (CSO) | Soar Brook | 1 | 0 h | 0 |
| Severn Trent Water | HINCKLEY - HARROWBROOK ROAD (CSO) | Harrow Brook | 0 | 0 h | 0 |
| Severn Trent Water | HINCKLEY - BROOKSIDE (CSO) | Sketchley Brook | 0 | 0 h | 0 |
| Severn Trent Water | BURBAGE - WOODLAND AVE (CSO) | Soar Brook | 0 | 0 h | 0 |
| Severn Trent Water | HINCKLEY - ASHBY ROAD (CSO) | Tweed River | 0 | 0 h | 0 |
| Severn Trent Water | HINCKLEY - HOLLYCROFT/STANLEY RD (CSO) | Battling Brook | 0 | 0 h | 0 |
| Severn Trent Water | NEWTON BURGOLAND - SNARESTON ROAD (SSO) | River Mease | 0 | 0 h | 0 |
| Severn Trent Water | BURBAGE - LYCHGATE LANE (SSO) | Soar Brook | 0 | 0 h | 0 |
| Severn Trent Water | DESFORD - PECKLETON LANE (SSO) | Desford Brook | 0 | 0 h | 0 |
| Severn Trent Water | ODSTONE PS (CSO) | River Sence | 0 | 0 h | 0 |
| Severn Trent Water | SWEPSTONE - MAIN STREET (SSO) | Gilwiskaw Brook | 0 | 0 h | 0 |
| Severn Trent Water | HINCKLEY - HAWLEY ROAD (CSO) | Sketchley Brook | 0 | 0 h | 0 |
| Severn Trent Water | BURBAGE - WOODLAND AVE (CSO) | Soar Brook | 0 | 0 h | 0 |
| Severn Trent Water | BURBAGE - LYCHGATE LN\WOODSTOCK CL (CSO) | Soar Brook | 0 | 0 h | 0 |
| Severn Trent Water | MOIRA - DONISTHORPE ROAD PS (CSO) | Hooborough Brook | 0 | 0 h | 0 |
| Severn Trent Water | PECKLETON (CSO) | Thurlaston Brook | 0 | 0 h | 0 |
| Severn Trent Water | BURBAGE - HORSEPOOL (CSO) | River Severn | 0 | 0 h | 0 |
| Severn Trent Water | HINCKLEY- WESTRAY DRIVE (CSO) | Battling Brook | 0 | 0 h | 0 |
| Severn Trent Water | BARWELL - FARM ROAD (SSO) | Local Ditch | 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