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Polluted by sewage 178 times in 2024 lasting 760 hours
Monitoring fell below 50% in some locations so could be more
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Donate NowHere are all the reported sewage overflow totals for Colne 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 locality 1 of the total 10 CSO locations had reporting enabled for less than half the year.
| Company | Waterway | Site | Sewage Dumps | Duration (Hours) | Reporting % |
|---|---|---|---|---|---|
| United Utilities | Colne Water | COLNE WASTE WATER TREATMENT WORKS | 78 | 519 | 100 |
| United Utilities | Swinden Clough | 273 REGENT ST CSO (32013) | 25 | 105 | 13.3 |
| United Utilities | Colne Water | COLNE REFUSE TRANSFER STATION | 28 | 69 | 99.2 |
| United Utilities | Walverden Water | FLEET STREET | 17 | 42 | 100 |
| United Utilities | Hendon Brook | HEY STREET (PLAYGROUND) CSO (32017) | 5 | 9 | 100 |
| United Utilities | Culvrtd Walverden Wtr | REEDYFORD RD CSO (32020) | 7 | 5 | 100 |
| United Utilities | Colne Water | LANESHAWBRIDGE SCHOOL LANE CSO | 8 | 5 | 99.1 |
| United Utilities | Walverden Water | CRAWFORD STREET (NELSON) CSO 321P3 | 7 | 4 | 99.3 |
| United Utilities | Swinden Clough | OXFORD RD/HOLLINS ROAD CSO | 2 | 0 | 99.3 |
| United Utilities | Swinden Clough | EDWARD STREET CSO | 1 | 0 | 98.6 |
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. Live sewage data from Stream Water API
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.
Get in touch if you have queries or want to discuss our data.
press [at] top-of-the-poops.org