Grendon Brook polluted by sewage 178 times in 2023 - lasting 1,508 hours

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Totals for Grendon Brook in 2023
4 Sites polluted by Anglian Water
178 sewage dumps
1,508 h duration
That's 2.09 months. 3.4 times a week, on average
Constituencies along Grendon Brook

Pollution Summary 2023

Here are all the reported sewage overflow totals for Grendon Brook in 2023. Sometimes sewage can be being dumped for months at a time.

These numbers are very slightly different from the Rivers page. We're working on it.

Company Waterway Site Sewage Dumps Duration (Hours) Reporting %
Anglian Water Grendon Brook YARDLEY HASTINGS STW 62 719 100
Anglian Water Grendon Brook YARDLEY HASTINGS STW PS 79 636 99.1
Anglian Water Grendon Brook EASTON MAUDIT WRC 33 149 100
Anglian Water Grendon Brook SSO 4 2 100
Anglian Water Grendon Brook GRENDON HALF MOON 0 0 100
Anglian Water Grendon Brook SSO LOWER END 0 0 84.6

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.