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River Avon Via Sws polluted by sewage 1,722 times in 2023 - lasting 4,033 hours

© OpenStreetMap contributors
Contains OS Data © Crown copyright & database right 2021-2023
© Top of the Poops 2021-2023
Totals for River Avon Via Sws in 2023
66 Sites polluted by Wessex Water
1,722 sewage dumps
4,033 h duration
That's 5.6 months. On average 4.7 times a day

Pollution Summary 2023

Here are all the reported sewage overflow totals for River Avon Via Sws 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 %
Wessex Water River Avon Via Sws LONDON ROAD WEST CSO 95 995 96
Wessex Water River Avon Via Sws THE PORTWAY CSO 60 631 93.6
Wessex Water River Avon Via Sws LOWER HIGH STREET CSO 44 356 99.6
Wessex Water River Avon Via Sws BECKHAMPTON ROAD CSO 44 203 99.35
Wessex Water River Avon Via Sws TRAFALGAR ROAD CSO 70 186 95
Wessex Water River Avon Via Sws MINA ROAD SEWER STORM OVERFLOW 58 152 100
Wessex Water River Avon Via Sws WIDCOMBE RISE CSO 14 117 99.6
Wessex Water River Avon Via Sws AVON STREET CSO 66 108 100
Wessex Water River Avon Via Sws MEAD LANE PUMPING STATION 10 101 99.9
Wessex Water River Avon Via Sws PORTWAY COMBINED SEWER OVERFLOW 54 99 50.2
Wessex Water River Avon Via Sws STAPLETON ROAD CSO 30 96 99.8
Wessex Water River Avon Via Sws LANSDOWN LANE COMBINED SEWER O'FLOW 29 83 96.1
Wessex Water River Avon Via Sws COTHAM HILL CSO 50 80 100
Wessex Water River Avon Via Sws LONG CLOSE CSO 42 77 100
Wessex Water River Avon Via Sws BRASSMILL LANE (EAST) CSO 15 73 100
Wessex Water River Avon Via Sws PEMBROKE ROAD CSO 21 60 99.7
Wessex Water River Avon Via Sws 2 CRANBROOK ROAD CSO 58 54 91.5
Wessex Water River Avon Via Sws RAILWAY PLACE CSO 8 49 100
Wessex Water River Avon Via Sws PRIOR PARK ROAD CSO 58 44 99.8
Wessex Water River Avon Via Sws WHITEHALL ROAD CSO 38 43 100
Wessex Water River Avon Via Sws MYRTLE STREET CSO 39 36 99.8
Wessex Water River Avon Via Sws HAMPTON ROAD CSO 37 35 100
Wessex Water River Avon Via Sws OLDFIELD LANE CSO 54 31 99.2
Wessex Water River Avon Via Sws BLOOMFIELD ROAD CSO 46 29 92.4
Wessex Water River Avon Via Sws FOX HILL WOODLANDS COTTAGE CSO 50 25 100
Wessex Water River Avon Via Sws CUMBERLAND ROAD OLD GAOL SYPHON CSO 7 24 100
Wessex Water River Avon Via Sws CHURCHILL BRIDGE ISLAND CSO 36 19 100
Wessex Water River Avon Via Sws HISCOCKS DRIVE CSO 33 18 99.7
Wessex Water River Avon Via Sws HUDDS VALE ROAD CSO 38 17 100
Wessex Water River Avon Via Sws BELLOTTS ROAD CSO 30 17 100
Wessex Water River Avon Via Sws 37 ENDLESS STREET CSO 33 17 100
Wessex Water River Avon Via Sws AVONMOUTH ROAD CSO 52 16 100
Wessex Water River Avon Via Sws NEATH ROAD COMBINED SEWER OVERFLOW 33 16 87.2
Wessex Water River Avon Via Sws SOUTHGATE STREET CSO 18 15 99.6
Wessex Water River Avon Via Sws WHITBY ROAD COMBINED SEWER OVERFLOW 15 14 99.7
Wessex Water River Avon Via Sws CENTRAL AVENUE COMBINED SEWER OF 19 9 99.8
Wessex Water River Avon Via Sws WESTMORELAND ROAD CSO 12 8 99.9
Wessex Water River Avon Via Sws 5 SPRINGFIELD AVENUE CSO 35 7 100
Wessex Water River Avon Via Sws LUCKLANDS ROAD COMBINED SEWER OF 29 5 99.7
Wessex Water River Avon Via Sws LOCKSBROOK ROAD CSO 21 5 99.9
Wessex Water River Avon Via Sws BEWDLEY ROAD CSO 15 5 97.2
Wessex Water River Avon Via Sws FIELDINGS ROAD CSO 16 4 94.4
Wessex Water River Avon Via Sws SEA MILLS LANE (2) CSO 3 4 99.7
Wessex Water River Avon Via Sws 30 STATION ROAD CSO 21 3 99.9
Wessex Water River Avon Via Sws OLD PARK RD COMBINED SEWER OVERFLOW 24 3 74.2
Wessex Water River Avon Via Sws HOLDENHURST ROAD CSO 21 3 95.9
Wessex Water River Avon Via Sws SEA MILLS LANE (PORTWAY BRIDGE) CSO 2 2 100
Wessex Water River Avon Via Sws SALISBURY AVENUE COMBINED SEWER OF 21 2 99.7
Wessex Water River Avon Via Sws 7 SPRINGFIELD AVENUE CSO 18 2 94.2
Wessex Water River Avon Via Sws BEDMINSTER ROAD CSO 8 1 99.9
Wessex Water River Avon Via Sws LYNCOMBE VALE CSO 12 1 99.8
Wessex Water River Avon Via Sws 24 TO 39 HAZEL GROVE 11 1 99.6
Wessex Water River Avon Via Sws ST GEORGE'S PARK 2 CSO 9 1 99.8
Wessex Water River Avon Via Sws PRIOR PARK ROAD CSO 5 1 99.8
Wessex Water River Avon Via Sws BISHOPS ROAD CSO 8 1 99.5
Wessex Water River Avon Via Sws LYNCOMBE VALE CSO 5 1 99.9
Wessex Water River Avon Via Sws WHITBY ROAD COMBINED SEWER OVERFLOW 1 0 92.3
Wessex Water River Avon Via Sws DORSET CLOSE CSO 7 0 96.3
Wessex Water River Avon Via Sws ENGLISHCOMBE LANE CSO 4 0 94.9
Wessex Water River Avon Via Sws WICKHOUSE FARM CSO 1 0 100
Wessex Water River Avon Via Sws MEADOW VALE COMBINED SEWER OVERFLOW 3 0 99.9
Wessex Water River Avon Via Sws BUDE AVENUE FOOTBALL PITCH CSO 2 0 90
Wessex Water River Avon Via Sws 223 HAYCOMBE DRIVE 1 0 97.2
Wessex Water River Avon Via Sws SOUTHLANDS COMBINED SEWER OVERFLOW 1 0 98.6
Wessex Water River Avon Via Sws 57 LYPPIATT ROAD CSO 1 0 100
Wessex Water River Avon Via Sws 12 SIDCOT ROAD CSO 1 0 98.9
Wessex Water River Avon Via Sws BLOOMFIELD RD JUNCTION CSO 0 0 96.7
Wessex Water River Avon Via Sws DARTMOUTH AVENUE CSO 0 0 95.6
Wessex Water River Avon Via Sws MOUNT ROAD CSO 0 0 97.4
Wessex Water River Avon Via Sws WHITE WAY ROAD CSO 0 0 99.9
Wessex Water River Avon Via Sws MARION WALK CSO 0 0 99.8
Wessex Water River Avon Via Sws BROOMHILL ROAD CSO 0 0 99.8
Wessex Water River Avon Via Sws 39 SPEEDWELL ROAD CSO 0 0 99.9
Wessex Water River Avon Via Sws LOWER HIGH STREET CSO 0 0 78.2
Wessex Water River Avon Via Sws COLLEGE STREET CSO 0 0 100

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.