Newport East was polluted by sewage 1,920 times in 2023
lasting 10,028 hours - that's 1.16 years!

© OpenStreetMap contributors
Contains OS Data © Crown copyright & database right 2021-2023
© Top of the Poops 2021-2023
✔ means we have experimental daily data since 2023
Totals for Newport East in 2023
33 Sites polluted by Dwr Cymru Welsh Water
1,920 sewage dumps
10,028 h duration
That's 1.16 years! On average 5.3 times a day
Change Over Time
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Pollution Summary 2023

Here are all the reported sewage overflow totals for Newport East in 2023. 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 constituency 0 of the total 34 CSO locations had reporting enabled for less than half the year, of which 0 had zero reporting.

Company Waterway Site Sewage Dumps Duration (Hours) Reporting %
Dwr Cymru Welsh Water Malpas Brook Malpas Road CSO 183 2,113 100
Dwr Cymru Welsh Water Julian'S Pill Settled Storm Tank at Nash Waste Water Treatment Works 267 1,867 96.6
Dwr Cymru Welsh Water Monks Ditch Underwood PS Underwood Newport 133 1,539 100
Dwr Cymru Welsh Water River Usk CSO at Christchurch WWTW 131 603 99.7
Dwr Cymru Welsh Water River Usk Estuary CAERLEON WWTW (STW) CSO CAERLEON 95 543 99.8
Dwr Cymru Welsh Water River Usk Estuary SPS At Corporation Road Liswerry 142 533 100
Dwr Cymru Welsh Water River Usk Estuary Pill North PS North Octopus Rdbt 113 388 100
Dwr Cymru Welsh Water River Usk Usk Road PS Usk Road Caerleon 42 385 100
Dwr Cymru Welsh Water Usk Estuary Pill South B Pumping Station 99 371 100
Dwr Cymru Welsh Water Malpas Brook Westfield Way/Huxley Green CSO 95 354 100
Dwr Cymru Welsh Water River Usk St Cadocs Hospital CSO 79 229 97.1
Dwr Cymru Welsh Water Pillmawr Creek, River Usk Rowan Way SPS 49 220 99.9
Dwr Cymru Welsh Water Pillmawr Creek R/O 228 Pilton Vale CSO, Newport 42 194 99.4
Dwr Cymru Welsh Water Lliswerry Pill Reen Hartridge Farm SPS 15 132 100
Dwr Cymru Welsh Water Pillmawr Creek Woodlands (Horrocks Close) SPS 33 80 99.8
Dwr Cymru Welsh Water River Usk Estuary CSO ADJ SHAFTESBURY PS NEWPORT 14 79 100
Dwr Cymru Welsh Water Malpas Brook Bettws Lane SPS Newport 19 77 99.9
Dwr Cymru Welsh Water Liswerry Pill Reen SOMERTON ROAD BALMORAL ROAD CSO NEW 55 47 100
Dwr Cymru Welsh Water River Usk A Combined Sewer Overflow St Julian 49 47 100
Dwr Cymru Welsh Water Pillmawr Creek 11 Robertson Way CSO, Newport 62 41 99.6
Dwr Cymru Welsh Water River Usk Caerleon Town Sewage Pumping Station 39 38 100
Dwr Cymru Welsh Water Pillmawr Creek 27 Wavell Drive CSO 29 37 99.7
Dwr Cymru Welsh Water River Lwyd Usk Road Pumping Station 5 27 100
Dwr Cymru Welsh Water Pillmawr Reen CSO AT NEWPORT PILLMAWR RD RELIEF SEW 28 18 99.6
Dwr Cymru Welsh Water Monks Ditch Maple Close CSO, Underwood 7 15 96.3
Dwr Cymru Welsh Water Malpas Brook Barrack Hill CSO, Newport 25 13 99.9
Dwr Cymru Welsh Water Crindau Pill Newport No33 Brynglas Rd CSO 19 8 97
Dwr Cymru Welsh Water Liswerry Pill Chepstsow Road CSO 19 7 100
Dwr Cymru Welsh Water Liswerry Pill Reen Liswerry Rd/Aberthaw Rd Newport , 19 5 99.9
Dwr Cymru Welsh Water Unnamed Watercour CSO at Howe Circle 6 5 99
Dwr Cymru Welsh Water Liswerry Pill Reen CSO at Newport Chepstow Road Near No589 5 1 100
Dwr Cymru Welsh Water Stream To Usk Lodge Rd CSO 1 0 56.3
Dwr Cymru Welsh Water Unnamed Watercourse Treberth Estate CSO 1 0 100
Dwr Cymru Welsh Water River Usk Estuary CSO at Pill South A 0 0 2.6

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.