Polluted by sewage 1,258 times in 2025 lasting 7,145 hours
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Donate NowHere are all the reported sewage overflow totals for Rutland and Stamford in 2025. Sometimes sewage can be being dumped for months at a time.
Reporting refers to how much of the time the monitoring was active. In this constituency all the declared CSO Combined Sewage Overflow - a device that, when operating, pours combined rainwater & sewage into a waterway s appeared to have monitoring enabled for more than 50% of the year
| Company | Waterway | Site | Sewage Dumps | Duration (Hours) | Reporting % |
|---|---|---|---|---|---|
| Anglian Water | River Welland | GREAT EASTON(LEICS) STW | 111 | 1,895 | 100 |
| Anglian Water | Medbourne Brook River Welland | HALLATON STW | 155 | 1,125 | 99.7 |
| Anglian Water | River Gwash | RYHALL WATER RECYCLING CENTRE | 62 | 706 | 99.9 |
| Anglian Water | River Welland | GLOOSTON WATER RECYCLING CENTRE | 44 | 499 | 99.9 |
| Severn Trent Water | Langham Brook | LANGHAM STW | 28 | 294 | 99.6 |
| Anglian Water | Rutland Water | OAKHAM WRC | 26 | 283 | 99.75 |
| Anglian Water | Stanton Brook River We | TUGBY STW | 64 | 249 | 100 |
| Severn Trent Water | Bushby Brook | HOUGHTON ON THE HILL STW | 30 | 207 | 100 |
| Anglian Water | West Glen | ESSENDINE TERMINAL PUMPING STATION | 12 | 193 | 100 |
| Anglian Water | Eye Brook | CALDECOTT SPS | 12 | 174 | 100 |
| Severn Trent Water | River Sence | BILLESDON STW | 25 | 130 | 99.6 |
| Anglian Water | Eye Brook River Wellan | TILTON ON THE HILL STW | 29 | 125 | 100 |
| Severn Trent Water | Barkby Brook | HUNGARTON STW | 28 | 118 | 99.7 |
| Anglian Water | West Glen | LITTLE BYTHAM - STATION ROAD CSO | 13 | 99 | 94.3 |
| Anglian Water | River Welland | DRAYTON | 22 | 95 | 65.5 |
| Anglian Water | River Chater | SPS STAMFORD RD-KETTON | 14 | 92 | 99.9 |
| Anglian Water | Unknown | WELHAM | 16 | 88 | 99.7 |
| Severn Trent Water | Whissendine Brook | ASHWELL TERMINAL PUMPING STATION | 9 | 69 | 100 |
| Severn Trent Water | Whissendine Brook | WHISSENDINE SEWAGE PUMPING STATION | 17 | 69 | 100 |
| Anglian Water | River Chater | NORTH LUFFENHAM WRC | 25 | 64 | 100 |
| Anglian Water | Uppingham Brook | UPPINGHAM STW | 35 | 64 | 95.9 |
| Anglian Water | River Chater River Welland | WING STW | 29 | 63 | 100 |
| Anglian Water | Uppingham Brook | BISBROOKE PS | 10 | 62 | 100 |
| Anglian Water | Medbourne Brook River Welland | MEDBOURNE STW | 264 | 60 | 98.8 |
| Anglian Water | Unnamed Backwater Of River Ise | MORCOTT CSO | 30 | 59 | 98.6 |
| Anglian Water | Preston Brook River Chater | PRESTON STW | 25 | 35 | 99.4 |
| Anglian Water | River Welland | STAMFORD-HUDDS MILL TPS | 3 | 35 | 96.1 |
| Anglian Water | River Gwash | BRAUNSTON WRC | 31 | 30 | 100 |
| Anglian Water | R Chater | NORTH LUFFENHAM TPS | 10 | 29 | 100 |
| Anglian Water | R Welland | CASEWICK LANE PS | 5 | 28 | 100 |
| Anglian Water | River Gwash | GREAT CASTERTON SPS | 7 | 20 | 100 |
| Anglian Water | River Witham | COLSTERWORTH STW | 20 | 16 | 97 |
| Anglian Water | River Witham | NORTH WITHAM TPS | 3 | 15 | 100 |
| Severn Trent Water | Langham Brook | MARKET OVERTON STW | 2 | 13 | 87.9 |
| Anglian Water | Medbourne Brook | ST GILES CHURCH SSO | 27 | 10 | 99.5 |
| Anglian Water | River Welland | TINWELL SPS | 4 | 9 | 100 |
| Anglian Water | East Glen | SSO AT SWINSTEAD | 1 | 5 | 98.7 |
| Anglian Water | River Welland | STAMFORD - CASTLE STREET CSO | 10 | 4 | 100 |
| Anglian Water | River Chater | ALDGATE/KETTON PUMPING STATION | 0 | 0 | 100 |
| Anglian Water | River Gwash | CATMOSE VALE ROAD CSO | 0 | 0 | 65.6 |
| Anglian Water | North Brook River Gwash | COTTESMORE STW | 0 | 0 | 100 |
| Anglian Water | West Glen Rir | CREETON PUMPING STATION | 0 | 0 | 100 |
| Anglian Water | River Gwash River Welland | GREAT CASTERTON STW | 0 | 0 | 100 |
| Anglian Water | Mill Stream | RUTLAND TERRACE CSO | 0 | 0 | 100 |
| Anglian Water | Medbourne Brook | SLAWSTON SEWAGE PUMPING STATION | 0 | 0 | 100 |
| Anglian Water | North Brook | STRETTON SPS | 0 | 0 | 100 |
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.
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