River Avon polluted by sewage 980 times in 2022 - lasting 5,717 hours

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Contains OS Data © Crown copyright & database right 2021-2022
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Totals for River Avon in 2022
32 Sites polluted by Severn Trent Water
980 sewage dumps
5,717 h duration
That's 7.94 months. On average 2.7 times a day

Pollution Summary 2022

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

These numbers are very slightly different from the Rivers page - This is because there is an invalid grid reference on the pollution consent - so we don't know where the CSO is. We're working on it.

Company Waterway Site Sewage Dumps Duration (Hours) Reporting %
Severn Trent Water River Avon SHAWELL SEWAGE TREAMENT WORKS 84 1,416 96.4
Severn Trent Water River Avon TWYNING SEWAGE TREATMENT WORKS 82 1,229 75
Severn Trent Water River Avon LOWER MOOR STW 103 995 96.2
Severn Trent Water River Avon WARWICK-LONGBRIDGE STW 50 444 99.9
Severn Trent Water River Avon WYRE ROAD SEWAGE PUMPING STATION 30 265 67.6
Severn Trent Water River Avon ADJACENT NO. 177 EVESHAM ROAD CSO 29 168 99.9
Severn Trent Water River Avon MORETON PADDOX STW 60 166 100
Severn Trent Water River Avon NASEBY SEWAGE TREATMENT WORKS 34 159 99.9
Severn Trent Water River Avon EVESHAM/HAMPTON PARKS STW 37 123 100
Severn Trent Water River Avon SWINFORD STW 80 120 93
Severn Trent Water River Avon WESTON PUMPING STATION 40 111 52
Severn Trent Water River Avon PADDOCK LANE SEWAGE PUMPING STATION 35 108 67.6
Severn Trent Water River Avon BLIND LANE/AVON STREET JCN SSO 60 77 100
Severn Trent Water River Avon CHURCH LAWFORD STW 29 67 99.6
Severn Trent Water River Avon ABBEY ROAD - EVESHAM SPS 31 43 97.5
Severn Trent Water River Avon RUGBY NEWBOLD STW 9 30 96.3
Severn Trent Water River Avon NEWBOLD-AVON LANE CSO 28 27 99.7
Severn Trent Water River Avon DEFFORD ROAD SPS 26 26 100
Severn Trent Water River Avon SO HIGH ST AND SO PLECK 49 25 63.2
Severn Trent Water River Avon STRATFORD(MILCOTE) STW 5 19 34.9
Severn Trent Water River Avon BATTLETON SYPHON 20 18 66.6
Severn Trent Water River Avon HAMPTON SYPHON 7 16 78.6
Severn Trent Water River Avon THE NAVIGATION INN CSO 10 16 99.7
Severn Trent Water River Avon WELFORD STW 3 10 99.5
Severn Trent Water River Avon BARTON ROAD COMBINED SEWER OVERFLOW 8 9 75.6
Severn Trent Water River Avon BRIDGEWAY CSO 8 6 99.9
Severn Trent Water River Avon LOWER LEYS CSO 11 3 100
Severn Trent Water River Avon BUBBENHALL SEWAGE TREATMENT WORKS 1 2 100
Severn Trent Water River Avon MORETONS LANE CSO 2 1 98.3
Severn Trent Water River Avon BURFORD ROAD CSO 7 1 100
Severn Trent Water River Avon MAIN STREET COMBINED SEWER OVERLOW 1 0 99.6
Severn Trent Water River Avon TIDDINGTON ROAD CSO 1 0 75.25
Severn Trent Water River Avon CHURCH LANE RYTON PUMPING STATION 0 0 94.7
Severn Trent Water River Avon EVESHAM SPS 0 0 98.2
Severn Trent Water River Avon WOOD STREET - KIMBERLEY ROAD CSO 0 0 40
Severn Trent Water River Avon CATTHORPE SEWAGE PUMPING STATION 0 0 100
Severn Trent Water River Avon MERRYFIELDS FARM SPS 0 0 94.9
Severn Trent Water River Avon CHERRY ORCHARD PUMPING STATION 0 0 62.7

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.