Here are all the reported sewage overflow totals for River Yarrow 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 % |
|---|---|---|---|---|---|
| United Utilities | River Yarrow | ECCLESTONE BRIDGE CSO 12065 | 109 | 1,773 | 100 |
| United Utilities | River Yarrow | CROSTON WWTW CRSTN | 89 | 703 | 93.6 |
| United Utilities | River Yarrow | COPPULL NEW RD/BUTTERWORTH RD CSO | 110 | 439 | 100 |
| United Utilities | River Yarrow | CHORLEY LOWER WORKS PS | 45 | 299 | 100 |
| United Utilities | River Yarrow | 39 PARK AVENUE CSO | 109 | 283 | 100 |
| United Utilities | River Yarrow | ADJ DUXBURY MILL P.S. CSO ID 12006 | 82 | 251 | 100 |
| United Utilities | River Yarrow | CHORLEY WASTE WATER TREATMENT WORKS | 36 | 193 | 96.9 |
| United Utilities | River Yarrow | CLOVER ROAD PUMPING STATION | 17 | 52 | 100 |
| United Utilities | River Yarrow | MOOR ROAD EAVES GREEN RD CSO 122GB | 62 | 41 | 100 |
| United Utilities | River Yarrow | EAVES GREEN RD CSO | 25 | 18 | 100 |
| United Utilities | River Yarrow | LIMBRICK PUMPING STATION | 9 | 3 | 100 |
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.
