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River Avon polluted by sewage 1,130 times in 2023 - lasting 10,187 hours

© OpenStreetMap contributors
Contains OS Data © Crown copyright & database right 2021-2023
© Top of the Poops 2021-2023
Totals for River Avon in 2023
34 Sites polluted by Severn Trent Water
1,130 sewage dumps
10,187 h duration
That's 1.18 years! On average 3.1 times a day

Pollution Summary 2023

Here are all the reported sewage overflow totals for River Avon in 2023. Sometimes sewage can be being dumped for months at a time.

These numbers are very slightly different from the Rivers page. We're working on it.

Company Waterway Site Sewage Dumps Duration (Hours) Reporting %
Severn Trent Water River Avon LOWER MOOR STW 198 3,063 86.9
Severn Trent Water River Avon TWYNING SEWAGE TREATMENT WORKS 91 1,339 85.8
Severn Trent Water River Avon WARWICK-LONGBRIDGE STW 96 1,171 99.9
Severn Trent Water River Avon ADJACENT NO. 177 EVESHAM ROAD CSO 68 777 97.3
Severn Trent Water River Avon NASEBY SEWAGE TREATMENT WORKS 52 773 42.2
Severn Trent Water River Avon WYRE ROAD SEWAGE PUMPING STATION 54 699 94.4
Severn Trent Water River Avon STRATFORD(MILCOTE) STW 45 480 87.1
Severn Trent Water River Avon BUBBENHALL SEWAGE TREATMENT WORKS 24 286 100
Severn Trent Water River Avon MORETON PADDOX STW 90 276 97.7
Severn Trent Water River Avon PADDOCK LANE SEWAGE PUMPING STATION 62 252 90.7
Severn Trent Water River Avon SO HIGH ST AND SO PLECK 45 192 73.83
Severn Trent Water River Avon EVESHAM/HAMPTON PARKS STW 36 192 83
Severn Trent Water River Avon RUGBY NEWBOLD STW 31 177 98.25
Severn Trent Water River Avon MERRYFIELDS FARM SPS 14 122 92.6
Severn Trent Water River Avon DEFFORD ROAD SPS 44 103 100
Severn Trent Water River Avon BARTON ROAD COMBINED SEWER OVERFLOW 19 53 99.9
Severn Trent Water River Avon ABBEY ROAD - EVESHAM SPS 18 44 95.7
Severn Trent Water River Avon BATTLETON SYPHON 20 35 92.2
Severn Trent Water River Avon NEWBOLD-AVON LANE CSO 32 30 100
Severn Trent Water River Avon BRIDGEWAY CSO 14 17 99.9
Severn Trent Water River Avon CHURCH LAWFORD STW 12 16 99.8
Severn Trent Water River Avon BLIND LANE/AVON STREET JCN SSO 10 15 22.7
Severn Trent Water River Avon THE NAVIGATION INN CSO 8 12 93.9
Severn Trent Water River Avon CHERRY ORCHARD PUMPING STATION 3 10 99
Severn Trent Water River Avon WELFORD STW 6 9 98.6
Severn Trent Water River Avon CATTHORPE SEWAGE PUMPING STATION 3 8 97.7
Severn Trent Water River Avon SHAWELL SEWAGE TREAMENT WORKS 8 7 88.9
Severn Trent Water River Avon LOWER LEYS CSO 10 5 100
Severn Trent Water River Avon BANBURY ROAD/DALE AVENUE CSO 9 4 99.5
Severn Trent Water River Avon CHURCH LANE RYTON PUMPING STATION 1 1 91.8
Severn Trent Water River Avon MAIN STREET COMBINED SEWER OVERLOW 3 0 100
Severn Trent Water River Avon LONG LAWFORD SEWAGE PUMPING STATION 1 0 100
Severn Trent Water River Avon TIDDINGTON ROAD CSO 1 0 99.2
Severn Trent Water River Avon BURFORD ROAD CSO 2 0 99.9
Severn Trent Water River Avon EVESHAM SPS 0 0 92.1
Severn Trent Water River Avon HAMPTON SYPHON 0 0 99.9
Severn Trent Water River Avon WOOD STREET - KIMBERLEY ROAD CSO 0 0 100
Severn Trent Water River Avon SWINFORD STW 0 0 0
Severn Trent Water River Avon WESTON PUMPING STATION 0 0 0
Severn Trent Water River Avon MORETONS LANE CSO 0 0 8.8

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.