Sheffield Heeley was polluted by sewage 375 times in 2024
lasting 824 hours

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Contains OS Data © Crown copyright & database right 2021-2024
© Top of the Poops 2021-2024
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✔ means we have experimental daily data since 2023
Totals for Sheffield Heeley in 2024
17 Sites polluted by Yorkshire Water
375 sewage dumps
824 h duration
That's 1.14 months. On average 1 times a day
Change Over Time
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Pollution Summary 2024

Here are all the reported sewage overflow totals for Sheffield Heeley 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 0 of the total 17 CSO locations had reporting enabled for less than half the year, of which 0 had zero reporting.

Company Waterway Site Sewage Dumps Duration (Hours) Reporting %
Yorkshire Water Graves Park Beck FRASER DRIVE SPS 57 253 97.6
Yorkshire Water Meers Brook LITTLE LONDON ROAD CSO 43 100 96.2
Yorkshire Water Kirk Bridge Dike CORKER BOTTOMS LANE CSO 44 94 100
Yorkshire Water River Sheaf SHEAF BANK COMBINED SEWER OVERFLOW 40 82 100
Yorkshire Water Meers Brook Culverted RUSHDALE ROAD CSO 43 75 100
Yorkshire Water River Don CRICKET INN CRESCENT CSO 41 71 100
Yorkshire Water Meers Brook GLEADLESS ROAD CSO 28 44 100
Yorkshire Water River Sheaf LITTLE LONDON ROAD CSO 30 38 78
Yorkshire Water River Sheaf WOODSEATS ROAD 2 CSO 15 16 97
Yorkshire Water River Drone GREENHILL PARK PAVILLION CSO 7 16 100
Yorkshire Water River Sheaf OLIVE GROVE DEPOT CSO 12 11 98.7
Yorkshire Water River Drone GREENHILL PARK CSO 4 10 100
Yorkshire Water Graves Park Beck ARCHER ROAD NO 2 CSO 5 7 99.9
Yorkshire Water River Sheaf WOODSEATS ROAD 1 CSO 2 1 30.4
Yorkshire Water River Sheaf GLEADLESS ROAD HEELEY 2 0 99.8
Yorkshire Water River Sheaf SMITHY WOOD CRESCENT CSO 1 0 98.9
Yorkshire Water River Sheaf FRASER ROAD CSO 1 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.