Wellingborough was polluted by sewage 529 times in 2023
lasting 5,071 hours
- but monitoring was disabled in some locations, so could be more

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Contains OS Data © Crown copyright & database right 2021-2023
© Top of the Poops 2021-2023
✔ means we have experimental daily data since 2023
Totals for Wellingborough in 2023
27 Sites polluted by Anglian Water
529 sewage dumps
5,071 h duration
That's 7.04 months. On average 1.4 times a day
Change Over Time
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Pollution Summary 2023

Here are all the reported sewage overflow totals for Wellingborough in 2023. 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 1 of the total 40 CSO locations had reporting enabled for less than half the year, of which 1 had zero reporting.

Company Waterway Site Sewage Dumps Duration (Hours) Reporting %
Anglian Water River Nene CHELVESTON - WATER LANE PS 82 1,434 100
Anglian Water Grendon Brook River Nene BOZEAT STW 91 1,409 100
Anglian Water Wash Brook RUSHDEN - DUCK STREET CSO 65 1,023 100
Anglian Water River Nene GREAT DODDINGTON STW 52 463 100
Anglian Water River Chater GRENDON STW 35 171 99.4
Anglian Water Grendon Brook EASTON MAUDIT WRC 33 149 100
Anglian Water Swanspool Brook MONKS WAY CSO 14 134 100
Anglian Water Swanspool Brook WELLINGBOROUGH HATTON PARK NO.1 CSO 15 78 100
Anglian Water River Til COURT EST. PS 18 78 100
Anglian Water River Nene LT HARROWDEN SSO (6503) 6 28 44.2
Anglian Water Wollaston Brook WOLLASTON - LONDON ROAD CSO 37 27 100
Anglian Water River Nene UNITY CLOSE SSO 6 23 100
Anglian Water Unnamed Of R Nene HIGHAM FERRERS-NORTHAMPTON ROAD CSO 15 15 100
Anglian Water Swanspool Brook WELLINGBOROUGH - HATTON PARK CSO #2 8 9 98.9
Anglian Water River Nene KING'S MEADOW LANE 1 4 100
Anglian Water River Ise 5 SSO AT WELLINGBOROUGH 12 4 50
Anglian Water Finedon Brook BROOK COTTAGE 2 2 100
Anglian Water Swanspool Brook CROYLAND RD SSO 6 2 100
Anglian Water Swanspool Brook CHESTER ROAD CSO 8 2 100
Anglian Water Grendon Brook SSO 4 2 100
Anglian Water Of Wollaston Brook A508 ROUNDABOUT 5 1 100
Anglian Water River Ise HARDWICK MEADOW FIELDS CSO 4 1 84.9
Anglian Water Swanspool Brook SSO STANWELL WAY WELLINGBOROUGH 3 1 100
Anglian Water Swanspool Brook WELLINGBOROUGH - HENSHAW RD CSO 3 1 100
Anglian Water Swanspool Brook BROOK STREET EAST SSO 2 0 99.9
Anglian Water River Nene IRCHESTER (8050) SSO 1 0 100
Anglian Water Swanspool Brook WELLINGBOROUGH-MARKET STREET CSO 1 0 99.8
Anglian Water River Nene KETTERING RD (2504) 0 0 97.3
Anglian Water River Ise IRTHLINGBOROUGH RD TPS 0 0 100
Anglian Water Swanspool Brook SHEPHERDS YARD CSO 0 0 100
Anglian Water Stanwell Brook BROOK VALE SSO 0 0 72.3
Anglian Water Grendon Brook SSO LOWER END 0 0 84.6
Anglian Water River Nene THINGDON COTTAGE 0 0 0
Anglian Water River Nene WOLLASTON (8250) SSO 0 0 100
Anglian Water Wash Brook PADDOCKS RD PS 0 0 100
Anglian Water River Nene IRCHESTER SWS 0 0 50
Anglian Water River Ise IRTHLINGBOROUGH ROAD 0 0 100
Anglian Water Knuston Brook To R Nene IRCHESTER PS 0 0 100
Anglian Water Grendon Brook GRENDON HALF MOON 0 0 100
Anglian Water Ise Brook Leading To River Nene WELLINGBOROUGH - ISE VALLEY TPS 0 0 100

Data Sources & Accuracy

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. This 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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