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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 South Shropshire, 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 | CHURCH STRETTON STW (SSTO) | Quinny Brook | 153 | 2,796 h 18m | 116.5 |
| Severn Trent Water | CHURCH STRETTON STW (SSTO) | Quinny Brook | 62 | 1,475 h 53m | 61.46 |
| Severn Trent Water | BRIDGNORTH - WELLMEADOW (CSO) | River Severn | 32 | 637 h 10m | 26.54 |
| Severn Trent Water | MUCH WENLOCK STW (SSTO) | Shyte Brook | 32 | 535 h | 22.29 |
| Severn Trent Water | LUDLOW STW (SSTO) | River Teme | 41 | 344 h 36m | 14.33 |
| Severn Trent Water | ACKLETON - STABLEFORD STW (SSTO) | River Worfe | 18 | 332 h 49m | 13.83 |
| Severn Trent Water | CHURCH STRETTON (STW) | Quinny Brook | 43 | 308 h 27m | 12.83 |
| Severn Trent Water | LUDLOW STW (SSTO) | River Teme | 19 | 240 h 29m | 10 |
| Severn Trent Water | CHURCH STRETTON (STW) | Quinny Brook | 23 | 201 h 23m | 8.38 |
| Severn Trent Water | COALPORT STW (SSTO) | River Severn | 22 | 174 h 43m | 7.25 |
| Severn Trent Water | BRIDGNORTH - SLADS STW (SSTO) | River Severn | 26 | 164 h 51m | 6.83 |
| Severn Trent Water | COALPORT STW (SSTO) | River Severn | 13 | 161 h 59m | 6.71 |
| Severn Trent Water | WORTHEN STW (CSO) | Worthen Brook | 13 | 159 h 22m | 6.62 |
| Severn Trent Water | COALPORT STW (CSO) | River Severn | 28 | 138 h 18m | 5.75 |
| Severn Trent Water | MUCH WENLOCK STW (SSTO) | Shyte Brook | 15 | 114 h 49m | 4.75 |
| Severn Trent Water | LUDLOW - TEMESIDE (SSO) | River Teme | 23 | 108 h 13m | 4.5 |
| Severn Trent Water | BISHOPS CASTLE - UNION STREET (CSO) | River Kemp | 22 | 102 h 50m | 4.25 |
| Severn Trent Water | BUCKNELL (SSO) | River Redlake | 10 | 91 h 39m | 3.79 |
| Severn Trent Water | HIGHLEY STW (SSTO) | Borle Brook | 18 | 90 h 48m | 3.75 |
| Severn Trent Water | BRIDGNORTH - WELLMEADOW (CSO) | River Severn | 7 | 86 h 52m | 3.58 |
| Severn Trent Water | HIGHLEY - MAIN ROAD (PEN FACTORY) (CSO) | Borle Brook | 32 | 81 h 16m | 3.38 |
| Severn Trent Water | CLAVERLEY STW (SSTO) | Danford Brook | 12 | 76 h 55m | 3.17 |
| Severn Trent Water | BROMPTON-CROSS HOUSES (STW) | River Severn | 11 | 65 h 26m | 2.71 |
| Severn Trent Water | COALPORT STW (CSO) | River Severn | 14 | 65 h 19m | 2.71 |
| Severn Trent Water | RUSHBURY (STW) | Lakehouse Brook | 22 | 64 h 3m | 2.67 |
| Severn Trent Water | CLEE HILL - TENBURY ROAD (CSO) | Colly Brook | 24 | 63 h 59m | 2.62 |
| Severn Trent Water | LUDLOW - THE LINNEY (CSO) | River Corve | 4 | 55 h 23m | 2.29 |
| Severn Trent Water | ALVELEY STW (SSTO) | Lakehouse Dingle Brook | 13 | 52 h 34m | 2.17 |
| Severn Trent Water | BURNHILL GREEN (CSO) | River Worfe | 4 | 52 h 14m | 2.17 |
| Severn Trent Water | CORELEY - TENBURY ROAD (CSO) | Corn Brook | 16 | 44 h 15m | 1.83 |
| Severn Trent Water | BUCKNELL (SSO) | River Redlake | 5 | 41 h 4m | 1.71 |
| Severn Trent Water | BROMPTON-CROSS HOUSES (STW) | River Severn | 7 | 38 h 49m | 1.58 |
| Severn Trent Water | DORRINGTON STW (CSO) | Comley Brook | 27 | 38 h 15m | 1.58 |
| Severn Trent Water | BROSELEY - DARK LANE (FIELD 7078) (CSO) | River Severn | 30 | 37 h 38m | 1.54 |
| Severn Trent Water | BRIDGNORTH - WESTGATE/VICTORIA RD (CSO) | River Severn | 7 | 32 h 18m | 1.33 |
| Severn Trent Water | BRIDGNORTH - STANLEY LANE (CSO) | Cantern Brook | 19 | 29 h 31m | 1.21 |
| Severn Trent Water | CLEOBURY MORTIMER (STW) | River Rea | 7 | 28 h 22m | 1.17 |
| Severn Trent Water | CRAVEN ARMS - OLD SCHOOL (CSO) | River Onny | 16 | 27 h 43m | 1.12 |
| Severn Trent Water | HIGHLEY STW (SSTO) | Borle Brook | 5 | 26 h 57m | 1.08 |
| Severn Trent Water | BRIDGNORTH - UNDERHILL STREET (SSO) | River Severn | 9 | 26 h 28m | 1.08 |
| Severn Trent Water | STOTTESDON STW INLET (CSO) | River Rea | 11 | 25 h 35m | 1.04 |
| Severn Trent Water | MUCH WENLOCK - PRIORY (CSO) | Shyte Brook | 20 | 22 h 54m | 0.92 |
| Severn Trent Water | STOKE SAINT MILBOROUGH (CSO) | Bockleton Brook | 7 | 22 h 22m | 0.92 |
| Severn Trent Water | LUDLOW - TEMESIDE (SSO) | River Teme | 6 | 21 h 32m | 0.88 |
| Severn Trent Water | BRIDGNORTH - SLADS STW (SSTO) | River Severn | 5 | 19 h 35m | 0.79 |
| Severn Trent Water | HIGHLEY - MAIN ROAD (PEN FACTORY) (CSO) | Borle Brook | 11 | 17 h 45m | 0.71 |
| Severn Trent Water | ALVELEY STW (SSTO) | Lakehouse Dingle Brook | 6 | 17 h 43m | 0.71 |
| Severn Trent Water | CONDOVER - BROOK CLOSE SPS (CSO) | Cound Brook | 3 | 16 h 35m | 0.67 |
| Severn Trent Water | BURFORD - SWAN HOTEL PS (CSO) | River Teme | 7 | 14 h 23m | 0.58 |
| Severn Trent Water | DORRINGTON STW (CSO) | Comley Brook | 8 | 12 h 59m | 0.5 |
| Severn Trent Water | BURNHILL GREEN (CSO) | River Worfe | 3 | 12 h 48m | 0.5 |
| Severn Trent Water | HIGHLEY - NETHERTON LANE (CSO) | Borle Brook | 4 | 11 h 25m | 0.46 |
| Severn Trent Water | LUDLOW - LUDFORD (SSO) | River Teme | 7 | 11 h 8m | 0.46 |
| Severn Trent Water | MUCH WENLOCK - PRIORY (CSO) | Shyte Brook | 10 | 9 h 47m | 0.38 |
| Severn Trent Water | WORTHEN STW (CSO) | Worthen Brook | 1 | 8 h 32m | 0.33 |
| Severn Trent Water | BRIDGNORTH - STANLEY LANE (CSO) | Cantern Brook | 5 | 6 h 40m | 0.25 |
| Severn Trent Water | CRAVEN ARMS - OLD SCHOOL (CSO) | River Onny | 4 | 6 h 12m | 0.25 |
| Severn Trent Water | CORELEY - TENBURY ROAD (CSO) | Corn Brook | 2 | 5 h 54m | 0.21 |
| Severn Trent Water | BECKBURY STW (SSTO) | River Worfe | 8 | 5 h 32m | 0.21 |
| Severn Trent Water | BROSELEY - DARK LANE (FIELD 7078) (CSO) | River Severn | 9 | 5 h 10m | 0.21 |
| Severn Trent Water | BRIDGNORTH - UNDERHILL STREET (SSO) | River Severn | 2 | 4 h 50m | 0.17 |
| Severn Trent Water | CLEOBURY MORTIMER (STW) | River Rea | 2 | 1 h 35m | 0.04 |
| Severn Trent Water | MIDDLETON STW (CSO) | Ledwyche Brook | 1 | 1 h 35m | 0.04 |
| Severn Trent Water | BECKBURY STW (SSTO) | River Worfe | 1 | 1 h 31m | 0.04 |
| Severn Trent Water | CLAVERLEY STW (SSTO) | Danford Brook | 2 | 1 h 25m | 0.04 |
| Severn Trent Water | ALVELEY - DADDLEBROOK ROAD 46 (CSO) | River Severn | 4 | 0 h 42m | 0 |
| Severn Trent Water | CLEE HILL - TENBURY ROAD (CSO) | Colly Brook | 1 | 0 h 36m | 0 |
| Severn Trent Water | BRIDGNORTH - WESTGATE/VICTORIA RD (CSO) | River Severn | 1 | 0 h 25m | 0 |
| Severn Trent Water | BRIDGNORTH - UNDERHILL STREET (CSO) | River Severn | 1 | 0 h 24m | 0 |
| Severn Trent Water | BRIDGNORTH - CONDUIT LANE (CSO) | River Severn | 1 | 0 h 3m | 0 |
| Severn Trent Water | HIGHLEY - NETHERTON LANE (CSO) | Borle Brook | 0 | 0 h | 0 |
| Severn Trent Water | LUDLOW - FISHMORE VIEW (CSO) | River Corve | 0 | 0 h | 0 |
| Severn Trent Water | BUILDWAS - PARK VIEW STW (CSO) | River Severn | 0 | 0 h | 0 |
| Severn Trent Water | MIDDLETON STW (CSO) | Ledwyche Brook | 0 | 0 h | 0 |
| Severn Trent Water | RUSHBURY (STW) | Lakehouse Brook | 0 | 0 h | 0 |
| Severn Trent Water | LUDLOW - FISHMORE VIEW (CSO) | River Corve | 0 | 0 h | 0 |
| Severn Trent Water | BROSELEY - CHURCH ST (FIELD 7365) (SO) | River Severn | 0 | 0 h | 0 |
| Severn Trent Water | STOKE SAINT MILBOROUGH (CSO) | Bockleton Brook | 0 | 0 h | 0 |
| Severn Trent Water | ACKLETON - STABLEFORD STW (SSTO) | River Worfe | 0 | 0 h | 0 |
| Severn Trent Water | ALVELEY - DADDLEBROOK ROAD 46 (CSO) | River Severn | 0 | 0 h | 0 |
| Severn Trent Water | LUDLOW - OLD STREET (CSO) | River Teme | 0 | 0 h | 0 |
| Severn Trent Water | LUDLOW - LUDFORD (SSO) | River Teme | 0 | 0 h | 0 |
| Severn Trent Water | BRIDGNORTH - CONDUIT LANE (CSO) | River Severn | 0 | 0 h | 0 |
| Severn Trent Water | LUDLOW - THE LINNEY (CSO) | River Corve | 0 | 0 h | 0 |
| Severn Trent Water | Unknown | Unknown | 0 | 0 h | 0 |
| Severn Trent Water | LYDBURY NORTH STW (CSO&EO) | River Kemp | 0 | 0 h | 0 |
| Severn Trent Water | BURFORD - SWAN HOTEL PS (CSO) | River Teme | 0 | 0 h | 0 |
| Severn Trent Water | CONDOVER - BROOK CLOSE SPS (CSO) | Cound Brook | 0 | 0 h | 0 |
| Severn Trent Water | STOTTESDON STW INLET (CSO) | River Rea | 0 | 0 h | 0 |
| Severn Trent Water | BRIDGNORTH - HOLLYBUSH ROAD (CSO) | River Severn | 0 | 0 h | 0 |
| Severn Trent Water | CRESSAGE (CSO) | River Severn | 0 | 0 h | 0 |
| Severn Trent Water | BRIDGNORTH - UNDERHILL STREET (CSO) | River Severn | 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