Tewkesbury was polluted by sewage 862 times in 2023
lasting 7,435 hours
- but monitoring was disabled in some locations, so could be more

Constituency

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✔ means we have experimental daily data since 2023

Totals for Tewkesbury in 2023

20 Sites polluted by Severn Trent Water

862 sewage dumps
7,435 h duration

That's 10.33 months. On average 2.4 times a day

Change Over Time

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Constituencies near Tewkesbury

Waterways in Tewkesbury

Pollution Summary 2023

Here are all the reported sewage overflow totals for Tewkesbury 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 1 of the total 21 CSO locations had reporting enabled for less than half the year, of which 1 had zero reporting.

Company	Waterway	Site	Sewage Dumps	Duration (Hours)	Reporting %
Severn Trent Water	River Avon	TWYNING SEWAGE TREATMENT WORKS	91	1,339	85.8
Severn Trent Water	Mill Avon	TEWKESBURY STW	57	1,020	99.6
Severn Trent Water	Tirle Brook	TEDDINGTON SEWAGE PUMPING STATION	112	988	99.4
Severn Trent Water	Mill Avon	LOWER LODE LANE PUMPING STATION	86	965	93.1
Severn Trent Water	Hyde Brook	BROCKHAMPTON STW	53	758	97.2
Severn Trent Water	Hyde Brook	STOKE ORCHARD SEWAGE TREATMENT WRKS	51	496	99.8
Severn Trent Water	Laverton Brook	LAVERTON STW	93	483	80.7
Severn Trent Water	River Chelt	CHELTENHAM HAYDEN WWTW	50	354	98.9
Severn Trent Water	Tirle Brook	WOOLSTONE SEWAGE TREATMENT WORKS	79	349	55.2
Severn Trent Water	Washbourne Brook	GREAT WASHBOURNE STW	44	219	90.4
Severn Trent Water	River Isbourne	WINCHCOMBE SEWAGE TREATMENT WORKS	40	206	100
Severn Trent Water	River Isbourne	TODDINGTON SEWAGE TREATMENT WORKS	24	112	96.8
Severn Trent Water	Mill Stream	PRESTBURY LINDEN CLOSE CSO	53	95	95.2
Severn Trent Water	River Isbourne	WORMINGTON SEWAGE TREATMENT WORKS	18	15	99.8
Severn Trent Water	Badsey Brook	SNOWSHILL SEWAGE PUMPING STATION	2	13	52.5
Severn Trent Water	Horsbere Brook	BIG NORMANS PUMPING STATION	3	10	99.9
Severn Trent Water	River Isbourne	BROADWAY ROAD CSO	1	7	100
Severn Trent Water	Mill Avon	RED LANE CSO	2	0	96
Severn Trent Water	Mill Avon	TOLSEY LANE CSO	2	0	96.5
Severn Trent Water	River Isbourne	VINEYARD STREET CSO	1	0	100
Severn Trent Water	Badsey Brook	DEAN FARM SEWAGE PUMPING STATION	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, 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

With generous support from:

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