Newport West polluted by sewage 1,688 times in 2022 - lasting 13,346 hours

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✔ means we have experimental daily data for 2023

Totals for Newport West in 2022

34 Sites polluted by Dwr Cymru Welsh Water

1,688 sewage dumps
13,346 h duration

That's 1.54 years! On average 4.6 times a day

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Constituencies near Newport West

Waterways in Newport West

Pollution Summary 2022

Here are all the reported sewage overflow totals for Newport West in 2022. Sometimes sewage can be being dumped for months at a time.

Company	Waterway	Site	Sewage Dumps	Duration (Hours)	Reporting %
Dwr Cymru Welsh Water	Severn Estuary	WESTERN VALLEY TRUNK SEWER CSO	166	3,102	100
Dwr Cymru Welsh Water	Severn Estuary	RHYMNEY VALLEY TRUNK SEWER CSO	128	2,086	100
Dwr Cymru Welsh Water	River Usk	CSO at Christchurch WWTW	168	2,011	100
Dwr Cymru Welsh Water	River Rhymney	A CSO 700M SE OF PLAS MACHEN COTAGE	98	1,408	99.5
Dwr Cymru Welsh Water	Malpas Brook	Malpas Road CSO	123	1,299	100
Dwr Cymru Welsh Water	Ebbw Estuary	Maesglas SPS	62	546	41.6
Dwr Cymru Welsh Water	Ebbw River	CSO 47 ALCAN WORKS ROGERSTONE	37	471	99
Dwr Cymru Welsh Water	Ebbw Fawr	Tredegar Park Golf Club CSO	91	464	99.2
Dwr Cymru Welsh Water	River Usk Estuary	CAERLEON WWTW (STW) CSO CAERLEON	72	303	100
Dwr Cymru Welsh Water	Malpas Brook	Westfield Way/Huxley Green CSO	69	223	100
Dwr Cymru Welsh Water	Usk Estuary	Pill South B Pumping Station	72	177	100
Dwr Cymru Welsh Water	River Usk Estuary	Pill North PS North Octopus Rdbt	72	171	100
Dwr Cymru Welsh Water	River Usk	Usk Road PS Usk Road Caerleon	19	168	85.3
Dwr Cymru Welsh Water	Pillmawr Creek, River Usk	Rowan Way SPS	29	121	99.9
Dwr Cymru Welsh Water	Pillmawr Creek	R/O 228 Pilton Vale CSO, Newport	29	116	99.7
Dwr Cymru Welsh Water	River Usk	St Cadocs Hospital CSO	66	115	80.8
Dwr Cymru Welsh Water	Pillmawr Creek	11 Robertson Way CSO, Newport	42	104	98.7
Dwr Cymru Welsh Water	Ebbw River	Car Park of Old Globe CSO, St John Crescent	52	69	91.6
Dwr Cymru Welsh Water	Pillmawr Creek	Woodlands (Horrocks Close) SPS	25	69	100
Dwr Cymru Welsh Water	River Usk	Caerleon Town Sewage Pumping Station	67	63	99.9
Dwr Cymru Welsh Water	River Lwyd	Usk Road Pumping Station	5	62	33
Dwr Cymru Welsh Water	Ebbw River	15 Tregwilym Close CSO	42	47	99.8
Dwr Cymru Welsh Water	River Usk Estuary	CSO ADJ SHAFTESBURY PS NEWPORT	13	41	100
Dwr Cymru Welsh Water	Ebbw Fawr	Rhiwderin No 6258 in Field CSO	32	36	99.8
Dwr Cymru Welsh Water	Malpas Brook	Bettws Lane SPS Newport	7	20	99.9
Dwr Cymru Welsh Water	Pillmawr Creek	27 Wavell Drive CSO	14	8	68.2
Dwr Cymru Welsh Water	Ebbw Fawr	Thornhill Gardens CSO, Rogerstone	10	8	76.7
Dwr Cymru Welsh Water	Pillmawr Reen	CSO AT NEWPORT PILLMAWR RD RELIEF SEW	18	7	99.7
Dwr Cymru Welsh Water	Crindau Pill	Newport No33 Brynglas Rd CSO	16	6	95.8
Dwr Cymru Welsh Water	River Ebbw	CEDAR WOOD DRIVE CSO	21	5	100
Dwr Cymru Welsh Water	River Ebbw	CSO 52 TT Electronics Tregwilym Ind	3	4	100
Dwr Cymru Welsh Water	Malpas Brook	Barrack Hill CSO, Newport	10	3	100
Dwr Cymru Welsh Water	River Ebbw	Forge Lane near Vicarage CSO, Bassaleg	9	2	99.9
Dwr Cymru Welsh Water	River Ebbw Fawr	CSO at Bassaleg Forge Lane near Nos 5 & 6	1	0	100
Dwr Cymru Welsh Water	River Usk Estuary	CSO at Pill South A	0	0	100
Dwr Cymru Welsh Water	Stream To Usk	Lodge Rd CSO	0	0	26

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.

Analysing sewage pollution by the Water Industry

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Newport West polluted by sewage 1,688 times in 2022 - lasting 13,346 hours

34 Sites polluted by Dwr Cymru Welsh Water

Pollution Summary 2022

Data Sources & Accuracy

Media Queries

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