River Teifi polluted by sewage 2,579 times in 2023 - lasting 28,371 hours

© OpenStreetMap contributors
Contains OS Data © Crown copyright & database right 2021-2023
© Top of the Poops 2021-2023
Totals for River Teifi in 2023
33 Sites polluted by Dwr Cymru Welsh Water
2,579 sewage dumps
28,371 h duration
That's 3.28 years! On average 7.1 times a day

Pollution Summary 2023

Here are all the reported sewage overflow totals for River Teifi 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 %
Dwr Cymru Welsh Water River Teifi ALLTYBLACA PS ALLTYBLACCA LLANYBYDD 175 3,499 92.2
Dwr Cymru Welsh Water River Teifi CSO at Pentrecwrt STW 288 2,771 99.9
Dwr Cymru Welsh Water River Teifi RHYDFACH PS 132 2,758 93.1
Dwr Cymru Welsh Water River Teifi ST DOGMAELS NORTH END PS CSO AND EO 130 2,592 99.9
Dwr Cymru Welsh Water River Teifi Cilgerran No 1 SPS 139 2,169 99.9
Dwr Cymru Welsh Water River Teifi Llechryd SPS 118 2,073 99.9
Dwr Cymru Welsh Water River Teifi TEIFI TERRACE CSO 191 2,071 97.8
Dwr Cymru Welsh Water River Teifi CENARTH PS 126 1,518 100
Dwr Cymru Welsh Water River Teifi Settled Storm Overflow at Cilgerran Wastewater Treatment Works 110 1,261 98.7
Dwr Cymru Welsh Water River Teifi Emlyn Arms CSO Newcastle Emlyn 241 1,147 98.6
Dwr Cymru Welsh Water River Teifi LAMPETER STW CSO 86 879 100
Dwr Cymru Welsh Water River Teifi CSO at Rear of Teifi Inn PH, St Dogmaels 59 832 99.4
Dwr Cymru Welsh Water River Teifi TREGARON WWTW TREGARON CEREDIGION 33 768 100
Dwr Cymru Welsh Water River Teifi Cilgerran Flyght PS 38 715 86.8
Dwr Cymru Welsh Water River Teifi Adpar WwTW Settled Storm 24 423 100
Dwr Cymru Welsh Water River Teifi Abercych SPS 89 390 99.4
Dwr Cymru Welsh Water River Teifi CARDIGAN PUMPING STATION NO 5 53 368 99.9
Dwr Cymru Welsh Water River Teifi Storm Overflow at Henllan Wastewater Treatment Works 64 325 100
Dwr Cymru Welsh Water River Teifi Cwmann SPS 144 279 99.9
Dwr Cymru Welsh Water River Teifi Pontrhydfendigaid PS 77 239 100
Dwr Cymru Welsh Water River Teifi Cardigan Hospital CSO 75 238 99.2
Dwr Cymru Welsh Water River Teifi WILKES HEAD CSO LLANDYSUL CERED'N 24 237 100
Dwr Cymru Welsh Water River Teifi Cenarth Wastewater Treatment Works Inlet Storm Overflow 46 202 97.8
Dwr Cymru Welsh Water River Teifi LAMPETER STW LAMPETER 13 182 100
Dwr Cymru Welsh Water River Teifi BRIDGE STREET CSO LAMPETER 20 102 100
Dwr Cymru Welsh Water River Teifi Cardigan Bridge PS Cardigan Ceren 19 86 99.9
Dwr Cymru Welsh Water River Teifi 1 TEIFI TERRACE CSO NEWCASTLE EMLYN 24 85 41.8
Dwr Cymru Welsh Water River Teifi ADPAR WWTW ADPAR CEREDIGION 5 68 100
Dwr Cymru Welsh Water River Teifi Gloster Row SPS 21 59 100
Dwr Cymru Welsh Water River Teifi CWMANN SPS(EMERG'Y) CWMANN LAMPETER 9 21 99.9
Dwr Cymru Welsh Water River Teifi ST.DOGMAELS JEWSONS CSO MAIN CSO EO 4 4 100
Dwr Cymru Welsh Water River Teifi St Dogmaels CSO 1 0 92.4
Dwr Cymru Welsh Water River Teifi CILGERRAN STW 1 0 100

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.

This project is not associated, approved or endorsed by any of the companies whose logos you see here.