Chippenham polluted by sewage 722 times in 2022 - lasting 4,368 hours

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✔ means we have experimental daily data for 2023

Totals for Chippenham in 2022

28 Sites polluted by Wessex Water

722 sewage dumps
4,368 h duration

That's 6.07 months. On average 2 times a day

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Constituencies near Chippenham

Waterways in Chippenham

Pollution Summary 2022

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

Company	Waterway	Site	Sewage Dumps	Duration (Hours)	Reporting %
Wessex Water	River Avon	CHIPPENHAM WATER RECYCLING CENTRE	47	608	99.75
Wessex Water	Bristol Avon	LACOCK WATER RECYCLING CENTRE	35	479	100
Wessex Water	Berryfield Stream	BOWERHILL WASTEWATER TREATMENT WORK	53	412	99.95
Wessex Water	South Brook	SHAW C OF E SCHOOL CSO	45	343	100
Wessex Water	Clackers Brook	SCOUT HUT CSO	48	333	100
Wessex Water	Hardenhuish Brook	GASTON ROAD CSO	55	305	100
Wessex Water	River Avon	MELKSHAM WWTW	37	292	50
Wessex Water	River Avon	THE STAR PUMPING STATION	50	275	99.9
Wessex Water	Chalfield Brook	SOUTH WRAXALL STW	20	202	100
Wessex Water	Semington Brook	SEMINGTON BROOK PUMPING STATION	18	178	99.7
Wessex Water	River Frome	WESTWOOD WATER RECYCLING CENTRE	17	178	98
Wessex Water	Unknown	SEMINGTON ROAD PUMPING STATION	15	110	100
Wessex Water	River Avon	POUND LANE CSO	42	92	100
Wessex Water	River Avon	SEMINGTON ROAD CSO	23	72	97.8
Wessex Water	River Avon	CSO O/S 29 HIGH STREET	46	72	100
Wessex Water	Unknown	THE GREEN PUMPING STATION	11	68	99.6
Wessex Water	Bristol Avon	FRESHFORD WRC	15	68	100
Wessex Water	River Avon	MARKET STREET CSO	42	58	100
Wessex Water	River Avon	MONKTON PARK OFFICES CSO	14	56	100
Wessex Water	River Avon	WINSLEY WASTEWATER TREATMENT WORKS	10	41	100
Wessex Water	Unknown	CURTIS ORCHARD PUMPING STATION	5	30	100
Wessex Water	River Avon Via Sws	LONG CLOSE CSO	26	29	100
Wessex Water	River Avon	WESTMEAD PUMPING STATION	4	17	97.4
Wessex Water	River Avon	BRADFORD ON AVON WWTW	14	13	99.45
Wessex Water	River Avon	WOOLLEY STREET CSO	14	13	100
Wessex Water	Byde Mill Brook	NETHERCOTE HILL PUMPING STATION	5	10	99.3
Wessex Water	River Avon	SILVER STREET CSO	9	2	95
Wessex Water	River Avon	BARTON FARM CSO	2	0	88.2
Wessex Water	River Avon	CHARTER ROAD CSO	0	0	100
Wessex Water	River Avon	MARY STREET COMBINED SEWER OVERFLOW	0	0	100
Wessex Water	Unknown	SEMINGTON ROUNDABOUT	0	0	0
Wessex Water	Unknown	BRISTOL ROAD CSO	0	0	0
Wessex Water	River Avon	WOOD LANE CSO	0	0	0
Wessex Water	Unknown	DALLAS ROAD CSO	0	0	0

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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Chippenham polluted by sewage 722 times in 2022 - lasting 4,368 hours

28 Sites polluted by Wessex Water

Pollution Summary 2022

Data Sources & Accuracy

Media Queries

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