Grantham and Stamford polluted by sewage 132 times in 2022 - lasting 784 hours

© OpenStreetMap contributors
Contains OS Data © Crown copyright & database right 2021-2022
© Top of the Poops 2021-2023
✔ means we have experimental daily data for 2023
Totals for Grantham and Stamford in 2022
9 Sites polluted by Anglian Water, Severn Trent Water
132 sewage dumps
784 h duration
That's 1.09 months. 2.5 times a week, on average

Pollution Summary 2022

Here are all the reported sewage overflow totals for Grantham and Stamford in 2022. Sometimes sewage can be being dumped for months at a time.

Company Waterway Site Sewage Dumps Duration (Hours) Reporting %
Anglian Water West Glen River LITTLE BYTHAM STW 26 296 100
Anglian Water Bourne Eau + Black Sluice Dyke BOURNE WATER RECYCLING CENTRE 22 137 50
Severn Trent Water River Devon WOOLSTHORPE SEWAGE TREATMENT WORKS 25 96 98.9
Anglian Water Grantham Canal HARLAXTON WATER RECYCLING CENTRE 19 92 100
Anglian Water River Witham COLSTERWORTH STW 7 65 100
Anglian Water River Welland STAMFORD - CASTLE STREET CSO 18 61 92.5
Anglian Water East Glen River MANTHORPE STW 11 18 100
Anglian Water West Glen LITTLE BYTHAM - STATION ROAD CSO 3 15 100
Anglian Water River Welland STAMFORD-HUDDS MILL TPS 1 1 100
Anglian Water River Witham GRANTA CRESCENT CSO 0 0 0
Anglian Water Reepham Beck REEPHAM STW 0 0 0
Anglian Water Mill Stream RUTLAND TERRACE CSO 0 0 100
Anglian Water River Witham NORTH WITHAM TPS 0 0 0
Anglian Water River Welland TALLINGTON SPS 0 0 0
Anglian Water Unknown ALMA PARK STW - SSO 0 0 0
Anglian Water East Glen SSO AT SWINSTEAD 0 0 0
Anglian Water River Witham GRANTHAM - BRIDGE END GROVE CSO 0 0 0
Anglian Water R Welland CASEWICK LANE PS 0 0 0
Anglian Water Unknown South Of Dyke Dr DYKE PS 0 0 0
Anglian Water West Glen Rir CREETON PUMPING STATION 0 0 0

Data Sources & Accuracy

EDM (Event Duration Monitoring) data and Consented Discharges to Controlled Waters with Conditions from Environment Agency & Data Map Wales

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.