Corby and East Northamptonshire was polluted by sewage 1,083 times in 2024
lasting 11,310 hours - that's 1.31 years!
- but monitoring was disabled in some locations, so could be more

© OpenStreetMap contributors
Contains OS Data © Crown copyright & database right 2021-2024
© Top of the Poops 2021-2024
Select the constituency from the drop-down
✔ means we have experimental daily data since 2023
Live data for Corby and East Northamptonshire in 2025
So far this year (as of Apr 16, 2025, 6:15 PM) there has been 1,254 hours of sewage overflows - that's 0.15 years!
Totals for Corby and East Northamptonshire in 2024
37 Sites polluted by Anglian Water
1,083 sewage dumps
11,310 h duration
That's 1.31 years! On average 3 times a day
Change Over Time
Take Action
Your local MP is Lee Barron (Labour) - Find out more about their interests, donors, and voting at They Work For You

Daily Data
We get information about overflowing CSOs since January 2025. Here is a chart of the last three months of data for Corby and East Northamptonshire, 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.
     Monitoring Online      Monitoring Offline      Polluting      Potentially Polluting      Unknown
Daily data is experimental and data is not guaranteed to be accurate. Please inform us of any issue, we will fix.

Pollution Summary 2024

Here are all the reported sewage overflow totals for Corby and East Northamptonshire in 2024. 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 41 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 Little Addington Brook LITTLE ADDINGTON STW 80 1,437 100
Anglian Water Willow Brook CORBY WATER RECYCLING CENTRE 82 1,249 100
Anglian Water Hog Dyke RAUNDS STW 92 1,005 88.5
Anglian Water River Nene ISLIP WATER RECYCLING CENTRE 61 940 100
Anglian Water Harpers Brook LOWICK SPS 62 832 100
Anglian Water River Welland COLLYWESTON STW 47 723 99.6
Anglian Water Barnwell Brook BARNWELL TPS 33 627 100
Anglian Water Willow Brook APETHORPE SPS 29 498 100
Anglian Water Polebrook Brook POLEBROOK TPS 39 461 100
Anglian Water Easton Brook River Welland EASTON ON THE HILL STW 64 402 91
Anglian Water Harpers Brook, River Nene BRIGSTOCK WATER RECYCLING CENTRE 45 401 100
Anglian Water Benefield Brook GLAPTHORNE TPS 24 374 98.1
Anglian Water River Nene CSO AND EO AT WOODFORD 48 369 100
Anglian Water Little Addington Brook GREAT ADDINGTON SPS 37 342 100
Anglian Water Benefield Brook BENEFIELD STW 56 308 100
Anglian Water River Nene DENFORD PS 39 301 100
Anglian Water Nassington Brook NASSINGTON TPS 16 226 100
Anglian Water River Nene ALDWINCLE TPS 16 195 99.3
Anglian Water Willow Brook River Nene KINGS CLIFFE STW 50 163 96.8
Anglian Water Hog Dyke RAUNDS SSO 44 79 100
Anglian Water Delphi THRAPSTON TERMINAL PUMPING STATION 10 72 100
Anglian Water River Nene RINGSTEAD SPS 25 67 100
Anglian Water Oundle Wharf OUNDLE WHARF 28 49 100
Anglian Water Willow Brook KINGSCLIFFE TPS 11 47 100
Anglian Water River Welland GRETTON WRC 7 39 100
Anglian Water River Nene ISLIP PUMPING STATION 7 38 100
Anglian Water Unknown River Nene STANWICK SPS 5 15 100
Anglian Water River Nene OUNDLE BARNWELL ROAD TPS 4 14 100
Anglian Water Willow Brook CORBY STUDFALL AVENUE CSO 3 10 100
Anglian Water Barnwell Brook BARNWELL MANOR FARM SPS 2 6 100
Anglian Water Willow Brook WELDON - NORTH TPS 2 3 100
Anglian Water River Nene IRTHLINGBOROUGH PUMPING STATION 1 2 100
Anglian Water River Nene EAST ROAD CSO 8 1 100
Anglian Water Hog Dyke RAUNDS - ROTTEN ROW/HIGH STREET CSO 2 0 100
Anglian Water River Nene OUNDLE NEW ROAD TERMINAL PS 1 0 100
Anglian Water River Nene ST OSYTHS CSO 1 0 100
Anglian Water River Nene OUNDLE WATER RECYCLING CENTRE 2 0 100
Anglian Water Nassington Brook NASSINGTON WATER RECYCLING CENTRE 0 0 100
Anglian Water Willow Brook WOODNEWTON STW 0 0 0
Anglian Water R Nene GLAPTHORNE ROAD 0 0 100
Anglian Water Warmington Brook River Nene N WARMINGTON STW 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.

This project is not associated, approved or endorsed by any of the companies whose logos you see here.