Stratford-on-Avon was polluted by sewage 1,418 times in 2023
lasting 14,113 hours - that's 1.63 years!
- but monitoring was disabled in some locations, so could be more

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Constituency

✔ means we have experimental daily data since 2023

Totals for Stratford-on-Avon in 2023

38 Sites polluted by Severn Trent Water

1,418 sewage dumps
14,113 h duration

That's 1.63 years! On average 3.9 times a day

Change Over Time

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Constituencies near Stratford-on-Avon

Waterways in Stratford-on-Avon

Daily Data Since 2023

Monitoring Online Monitoring Offline Polluting Potentially Polluting Unknown

Daily data is experimental and data is not guaranteed to be accurate. Please inform us of any issue, we will fix.

Pollution Summary 2023

Here are all the reported sewage overflow totals for Stratford-on-Avon 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 2 of the total 41 CSO locations had reporting enabled for less than half the year, of which 2 had zero reporting.

Company	Waterway	Site	Sewage Dumps	Duration (Hours)	Reporting %
Severn Trent Water	River Stour	CHERINGTON STW	173	3,557	92.4
Severn Trent Water	Fosse Way Brook	ILMINGTON STW	127	1,994	99.8
Severn Trent Water	River Arrow	ALCESTER (OVERSLEY GREEN) STW	102	1,213	100
Severn Trent Water	Tysoe Brook	ADJ. TYSOE STW - STM/EMERG O/F	93	839	95
Severn Trent Water	River Arrow	SPERNAL (REDDITCH) STW	67	805	96
Severn Trent Water	River Avon	ADJACENT NO. 177 EVESHAM ROAD CSO	68	777	97.3
Severn Trent Water	Noleham Brook	DORSINGTON SEWAGE TREATMENT WORKS	84	726	100
Severn Trent Water	Spring Brook	EARLSWOOD (WOOD END) SEWAGE PS	45	648	77.65
Severn Trent Water	River Arrow	BIDFORD ON AVON STW	77	614	98.6
Severn Trent Water	River Avon	STRATFORD(MILCOTE) STW	45	480	87.1
Severn Trent Water	River Stour	CAUDLEWELL PUMPING STATION	33	276	85.2
Severn Trent Water	River Avon	PADDOCK LANE SEWAGE PUMPING STATION	62	252	90.7
Severn Trent Water	River Stour	MILL HOUSE PUMPING STATION	45	235	98
Severn Trent Water	River Alne	WOOTTON WAWEN WWTW	31	234	55.1
Severn Trent Water	River Alne	FAIRWATER CRESCENT SPS	25	219	97.9
Severn Trent Water	River Avon	SO HIGH ST AND SO PLECK	45	192	73.83
Severn Trent Water	Whatcote Brook	LOWER FARM PPG. STATION - STORM O/F	17	174	99
Severn Trent Water	Sherbourne Brook	SNITTERFIELD STW	14	163	100
Severn Trent Water	River Stour	MILL LANE PUMPING STATION	18	134	100
Severn Trent Water	River Avon	MERRYFIELDS FARM SPS	14	122	92.6
Severn Trent Water	River Alne	DANZEY GREEN SPS - STORM/EMERG 0/F	23	87	93.2
Severn Trent Water	River Arrow	KINGS COUGHTON -BIRMINGHAM ROAD SPS	16	71	92.9
Severn Trent Water	Local Ditch	CHURCH ROAD	25	60	99.9
Severn Trent Water	River Avon	BARTON ROAD COMBINED SEWER OVERFLOW	19	53	99.9
Severn Trent Water	River Alne	BEARLEY STW	24	42	100
Severn Trent Water	Ban Brook	STATION ROAD CSO	20	35	92.8
Severn Trent Water	Bell Brook	LODGE FARM DRIVE CSO	14	26	98.8
Severn Trent Water	Shottery Brook	ALCESTER ROAD CSO	34	21	99.8
Severn Trent Water	River Avon	BRIDGEWAY CSO	14	17	99.9
Severn Trent Water	Shottery Brook	COTTAGE LANE CSO	12	11	82.4
Severn Trent Water	Wagtail Brook	UPPER TYSOE - SMARTS LANE SPS	6	6	100
Severn Trent Water	River Avon	BANBURY ROAD/DALE AVENUE CSO	9	4	99.5
Severn Trent Water	River Arrow	CASTLE ROAD CSO	5	3	97.5
Severn Trent Water	Shottery Brook	CHURCH ROAD CSO	5	2	92.8
Severn Trent Water	Rush Brook	SHIPSTON ROAD CSO	2	2	82
Severn Trent Water	River Avon	MAIN STREET COMBINED SEWER OVERLOW	3	0	100
Severn Trent Water	River Avon	TIDDINGTON ROAD CSO	1	0	99.2
Severn Trent Water	River Dene	ETTINGTON SEWAGE WORKS	1	0	100
Severn Trent Water	Knee Brook	STRETTON ON FOSSE STW	0	0	0
Severn Trent Water	River Avon	WESTON PUMPING STATION	0	0	0
Severn Trent Water	Gran Brook	LONG MARSTON TPS	0	0	98.7

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.

Analysing sewage pollution by the Water Industry

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