Oldham West and Royton polluted by sewage 620 times in 2022 - lasting 2,358 hours

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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 Oldham West and Royton in 2022
19 Sites polluted by United Utilities
620 sewage dumps
2,358 h duration
That's 3.27 months. On average 1.7 times a day

Pollution Summary 2022

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

Company Waterway Site Sewage Dumps Duration (Hours) Reporting %
United Utilities Stock Brook Via Sws ARKWRIGHT STREET CSO 63 650 92.8
United Utilities Wince Brook GREENGATE COMBINED SEWER OVERFLOW 45 369 91.8
United Utilities River Irk ROYTON SETTLED STORM OVERFLOW 40 354 100
United Utilities Springs Brook SWAN MILL/DRUMMER MILL CSO 91 254 99.9
United Utilities Wince Brook S. CHADDERTON/ 57 230 99.5
United Utilities Wince Brook THE CAUSEWAY CHADDERTON WWNPS 44 155 94.8
United Utilities Wince Brook FOXDENTON LANE CSO 76 103 99.7
United Utilities Plumpton Clough WESTHULME HOSPITAL CSO 19 100 99.9
United Utilities Wince Brook MOSTON RD/ CHADDERTON LOW LEVEL PS 41 43 100
United Utilities Stock Brook Culvert Via Sws HUNT LANE COMBINED SEWER OVERFLOW 31 41 56.4
United Utilities Lords Brook HOLLINWOOD CEMETERY CSO 19 21 0
United Utilities River Medlock Via Sws COAL PIT LANE CSO 17 15 99.6
United Utilities Plumpton Clough SHEEPFOOT LANE CSO 35 5 97.8
United Utilities Luzley Brrok HOLDEN FOLD LANE CSO 12 4 100
United Utilities River Medlock HATHERSHAW CSO 11 3 98.6
United Utilities Plumpton Clough BOUNDARY PARK ROAD CSO 11 1 100
United Utilities Lords Brook LIMESIDE RD/CHURCH CSO 4 0 100
United Utilities Moston Brook Via Sws LIMESIDE ROAD/FOX MILL CSO 3 0 94.4
United Utilities Spring Brook Via Sws FERNEYFIELD ROAD CSO OLD0104 1 0 100
United Utilities Bower Brook Via Sws SUFFOLK ST COMBINED SEWER OVERFLOW 0 0 100
United Utilities Moston Brook ALFORD STREET PUMPING STATION 0 0 100
United Utilities Wince Brook OLDHAM WWTW 0 0 66.67

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.

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