Sheffield Central was polluted by sewage 322 times in 2024
lasting 664 hours

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✔ means we have experimental daily data since 2023
Totals for Sheffield Central in 2024
15 Sites polluted by Yorkshire Water
322 sewage dumps
664 h duration
That's 27.67 days. 6.2 times a week, on average
Change Over Time
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Pollution Summary 2024

Here are all the reported sewage overflow totals for Sheffield Central 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 18 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 River Loxley WATERSMEET ROAD NO1 CSO 53 127 99.6
Yorkshire Water River Sheaf LEYBURN ROAD SHEFFIELD NO2 CSO 41 115 100
Yorkshire Water River Sheaf SSO IN BROADFIELD ROAD, SHEFFIELD 27 96 99.5
Yorkshire Water River Sheaf EAST COWICK SEWAGE PUMPING STATION 36 83 96.4
Yorkshire Water River Sheaf ABBEYDALE ROAD 62 NO2 CSO 10 64 100
Yorkshire Water River Loxley HILL BRIDGE CSO 49 60 88.5
Yorkshire Water River Sheaf GRANVILLE ROAD STORM SEWAGE OVERFLW 26 43 99.7
Yorkshire Water Porter Brook BROCCO BANK NO 2 CSO 21 24 100
Yorkshire Water River Sheaf ST MARY'S ROAD CSO 11 15 99.8
Yorkshire Water River Sheaf AIZLEWOOD ROAD CSO 12 8 100
Yorkshire Water River Porter ECCLESALL ROAD CSO 7 8 21.2
Yorkshire Water Porter Brook STALKER WALK NO 2CSO 7 5 5.2
Yorkshire Water Porter Brook BROOMGROVE ROAD CSO 9 3 100
Yorkshire Water River Don BURNABY CRESCENT CSO 8 3 99.7
Yorkshire Water Porter Brook ENDCLIFFE VALE ROAD CSO 5 3 99.9
Yorkshire Water River Don ALMA STREET SHEFFIELD CSO 0 0 100
Yorkshire Water River Don BURGOYNE ROAD CSO 0 0 97.5
Yorkshire Water River Don WAINGATE CSO 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.