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Polluted by sewage 83 times in 2024 lasting 579 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 Mostyn 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 4 CSO locations had reporting enabled for less than half the year.
| Company | Waterway | Site | Sewage Dumps | Duration (Hours) | Reporting % |
|---|---|---|---|---|---|
| Dwr Cymru Welsh Water | River Dee | MARSH FARM PUMPING STATION | 31 | 312 | 99.8 |
| Dwr Cymru Welsh Water | Llanerchymor Gutter | MOSTYN NEAR FUN SHIP - SSO | 28 | 133 | 98.3 |
| Dwr Cymru Welsh Water | Sw System | DISCHARGE B 14 FFORDD DDYFRDWY | 14 | 119 | 98.8 |
| Dwr Cymru Welsh Water | River Dee Estuary | DISCHARGE A 14 FFORDD DDYFRDWY | 10 | 13 | 43.1 |
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.
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Get in touch if you have queries or want to discuss our data.
press [at] top-of-the-poops.org