River Wiske polluted by sewage 173 times in 2024 - lasting 815 hours

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Totals for River Wiske in 2024
7 Sites polluted by Yorkshire Water
173 sewage dumps
815 h duration
That's 1.13 months. 3.3 times a week, on average

Pollution Summary 2024

Here are all the reported sewage overflow totals for River Wiske in 2024. 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 %
Yorkshire Water River Wiske NORTHALLERTON & ROMANBY STW 104 505 99.9
Yorkshire Water River Wiske APPLETON WISKE STW 20 145 91.4
Yorkshire Water River Wiske HALFWAY HOUSE SSO 20 101 99.9
Yorkshire Water River Wiske YAFFORTH SEWAGE PUMPING STATION 26 61 100
Yorkshire Water River Wiske CHANTRY ROAD SSO 1 1 97.7
Yorkshire Water River Wiske DANBY WISKE SPS 1 0 100
Yorkshire Water River Wiske OTTERINGTON ROAD SSO 1 0 84.9
Yorkshire Water River Wiske MILL HILL LANE SSO 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.