River Severn polluted by sewage 2,809 times in 2024 - lasting 21,458 hours

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Contains OS Data © Crown copyright & database right 2021-2024
© Top of the Poops 2021-2024
Totals for River Severn in 2024
62 Sites polluted by Severn Trent Water
2,809 sewage dumps
21,458 h duration
That's 2.48 years! On average 7.7 times a day

Pollution Summary 2024

Here are all the reported sewage overflow totals for River Severn in 2024. 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 Severn BLAKENEY SEWAGE TREATMENT WORKS 338 3,852 96.23
Severn Trent Water River Severn BARNARDS GREEN (MALVERN) STW 219 2,612 100
Severn Trent Water River Severn WORCESTER STW 150 2,192 99.9
Severn Trent Water River Severn COALPORT SEWAGE TREATMENT WORKS 136 1,225 100
Severn Trent Water River Severn SHREWSBURY MONKMOOR STW 127 1,195 99.95
Severn Trent Water River Severn UPTON ON SEVERN STW 63 1,120 83.3
Severn Trent Water River Severn HOLBURY CRESCENT PUMPING STATION 102 1,082 98.7
Severn Trent Water River Severn GLOUCESTER NETHERIDGE STW 139 1,003 99.7
Severn Trent Water River Severn LOWER FERRY LANE CSO 77 985 95
Severn Trent Water River Severn BROADOAK SEWAGE TREATMENT WORKS 88 619 100
Severn Trent Water River Severn BRIDGNORTH (THE SLADS) STW 71 593 97.6
Severn Trent Water River Severn VICTORIA AVENUE STORM SEWER OF 63 480 99.1
Severn Trent Water River Severn IRONBRIDGE (SHAFT) SPS AND LADYWOOD 65 358 100
Severn Trent Water River Severn GREYFRIARS BRIDGE CSO 43 355 86.9
Severn Trent Water River Severn RIVERSIDE TOWPATH CSO 46 341 97.3
Severn Trent Water River Severn THE OVAL SEWAGE PUMPING STATION 42 312 49.8
Severn Trent Water River Severn DIGLIS SYPHON CSO 36 295 96.6
Severn Trent Water River Severn ATTWOOLLS SEWAGE PUMPING STATION 31 275 100
Severn Trent Water River Severn CHARTER LANE O/F 23 182 44.6
Severn Trent Water River Severn QUAY LANE STW 73 167 76.8
Severn Trent Water River Severn UNDERHILL STREET PUMPING STATION 16 164 100
Severn Trent Water River Severn FIELD NO. 7078 CSO 89 150 98.7
Severn Trent Water River Severn RIVERSIDE WEST CSO 14 150 97.1
Severn Trent Water River Severn DANA STEPS CSO 47 145 78.3
Severn Trent Water River Severn ARELEY KINGS PUMPING STATION 8 130 90.1
Severn Trent Water River Severn JCT. HYLTON ROAD/HENWICK ROAD CSO 61 124 98.7
Severn Trent Water River Severn WELLMEADOW ESTATE CSO 21 118 99
Severn Trent Water River Severn MADDOCKS BUILDING O/F 34 106 97.4
Severn Trent Water River Severn THE WHARFAGE PUMPING STATION 35 102 100
Severn Trent Water River Severn MARDOL CSO 10 98 100
Severn Trent Water River Severn BURTON STREET CSO 22 85 51.6
Severn Trent Water River Severn CLIVE ROAD COMBINED SEWER OVERFLOW 57 79 94.8
Severn Trent Water River Severn DITHERINGTON ROAD CSO 53 68 93.1
Severn Trent Water River Severn THORNHILL ROAD CSO 12 66 43.6
Severn Trent Water River Severn VICTORIA AVE / CRESCENT LN CSO 27 59 83.8
Severn Trent Water River Severn QUARRY PARK STORM SEWER OVERFLOW 24 57 89.9
Severn Trent Water River Severn BROADOAK SEWAGE PUMPING STATION 6 55 98.9
Severn Trent Water River Severn CRESSAGE PS COMBINED SEWER OVERFLOW 3 49 100
Severn Trent Water River Severn CSO AT LONGDEN COLEHAM PS 24 42 99
Severn Trent Water River Severn PORT HILL COMBINED SEWER OVERFLOW 37 42 95.8
Severn Trent Water River Severn ST AUSTINS STREET STORM OVERFLOW 8 41 100
Severn Trent Water River Severn JACKFIELD PUMPING STATION (SPS) 32 40 100
Severn Trent Water River Severn GRANDSTAND ROAD CSO 4 37 100
Severn Trent Water River Severn NEW PARK FARM CSO 31 31 100
Severn Trent Water River Severn HOLT HEATH STW 29 26 96.8
Severn Trent Water River Severn SMITHFIELD RD STORM O/F 11 23 92.1
Severn Trent Water River Severn LADYWOOD CSO 28 22 95.6
Severn Trent Water River Severn COTON HILL CSO 18 20 48.7
Severn Trent Water River Severn BRIDGE STREET CSO 23 16 100
Severn Trent Water River Severn NEWNHAM PUMPING STATION 23 13 92.8
Severn Trent Water River Severn ALVELEY - 46 DADDLEBROOK ROAD CSO 10 7 99.9
Severn Trent Water River Severn UNDERDALE ROAD CSO 5 6 100
Severn Trent Water River Severn STOURPORT ROAD PUMPING STATION 4 4 74.7
Severn Trent Water River Severn WESTGATE-SALOP ST-VICTORIA ROAD CSO 24 4 100
Severn Trent Water River Severn WHITE HORSE PASSAGE CSO 7 2 100
Severn Trent Water River Severn CHURCH STREET - BROSELEY CSO 4 1 100
Severn Trent Water River Severn OMBERSLEY RD/CHECKETTS LANE JCN CSO 6 1 92.8
Severn Trent Water River Severn COLE AVENUE CSO 1 1 100
Severn Trent Water River Severn NEW STREET (STORM OVERFLOW) 3 0 100
Severn Trent Water River Severn BUILDWAS (PARK VIEW) 3 0 100
Severn Trent Water River Severn HOLLYBUSH ROAD CSO 2 0 97.7
Severn Trent Water River Severn CROSS HOUSES STW 1 0 99.1
Severn Trent Water River Severn PARK FARM CSO 0 0 100
Severn Trent Water River Severn SHREWSBURY FLOOD DEFENCE SPS 0 0 100
Severn Trent Water River Severn 49 UNDERDALE RD O/F 0 0 100
Severn Trent Water River Severn ADJACENT TO RADBROOK CSO 0 0 85.9
Severn Trent Water River Severn ST MARYS WATER LANE ST O/F 0 0 0
Severn Trent Water River Severn THE FISH HOUSE CSO 0 0 0
Severn Trent Water River Severn KEMPSEY STW 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.