River Llugwy polluted by sewage 288 times in 2024 - lasting 4,616 hours

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Totals for River Llugwy in 2024
4 Sites polluted by Dwr Cymru Welsh Water
288 sewage dumps
4,616 h duration
That's 6.41 months. 5.5 times a week, on average
Constituencies along River Llugwy

Pollution Summary 2024

Here are all the reported sewage overflow totals for River Llugwy in 2024. 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 %
Dwr Cymru Welsh Water River Llugwy Capel Curig Sd.Scheme CSO 175 2,841 100
Dwr Cymru Welsh Water River Llugwy Mill Rd SPS 69 1,223 99.9
Dwr Cymru Welsh Water River Llugwy BETWS Y COED WWTW 31 521 100
Dwr Cymru Welsh Water River Llugwy Pentre Ddu CSO, Betws-y-Coed 13 30 84.6
Dwr Cymru Welsh Water River Llugwy Betws y Coed WwTW Settled Storm 0 0 99.9

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.