Derby North polluted by sewage 379 times in 2022 - lasting 427 hours

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Contains OS Data © Crown copyright & database right 2021-2022
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✔ means we have experimental daily data for 2023
Totals for Derby North in 2022
20 Sites polluted by Severn Trent Water
379 sewage dumps
427 h duration
That's 17.79 days. On average 1 times a day

Pollution Summary 2022

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

Company Waterway Site Sewage Dumps Duration (Hours) Reporting %
Severn Trent Water River Derwent EASTGATE PENTAGON ISLAND CSO 35 106 90.75
Severn Trent Water Chaddesden Brook JOHN BERRYSFORD CLOSE CSO 57 103 99.9
Severn Trent Water Markeaton Brook LEYLANDS / BROADWAY 76 CSO 56 69 85.5
Severn Trent Water Markeaton Brook MARKEATON ST/MERCHANT ST JCN CSO 25 35 99.9
Severn Trent Water Markeaton Brook ST. ANNES CLOSE CSO 28 32 99.6
Severn Trent Water River Derwent DARLEY ABBEY CSO 39 23 96.1
Severn Trent Water Chaddesden Brook CHADDESDEN PARK RD/MAYFIELD RD CSO 2 10 100
Severn Trent Water Chaddesden Brook DURHAM AVENUE/SUFFOLK AVENUE CSO 27 10 100
Severn Trent Water Markeaton Brook UTTOXETER NEW RD 2/STAFFORD ST CSO 13 6 81.1
Severn Trent Water Hell Brook SO MICKLEOVER HS/BRIERFIELD WAY CSO 14 6 99.5
Severn Trent Water Markeaton Brook SHAWS GREEN COMBINED SEWER OVERFLOW 38 6 100
Severn Trent Water Chaddesden Brook NOTTINGHAM RD/THE CRESCENT JCN CSO 12 6 75.2
Severn Trent Water River Derwent DARLEY ABBEY/ALLESTREE SW-STM/EMG 15 5 98.25
Severn Trent Water Markeaton Brook GREAT NORTHERN ROAD CSO 5 2 100
Severn Trent Water Bramble Brook MELBOURNE CLOSE PS - STORM O/F 1 1 21
Severn Trent Water Markeaton Brook UTTOXETER OLD RD/JUNCTION ST CSO 1 0 100
Severn Trent Water Markeaton Brook PARCEL TERRACE CSO 1 0 100
Severn Trent Water Littleover Brook WOODS LANE/STOCKBROOK ST JCT CSO 3 0 92.7
Severn Trent Water Littleover Brook WOODS LANE CSO 5 0 23.2
Severn Trent Water Littleover Brook MONK STREET/KING ALFRED STREET CSO 2 0 99.2
Severn Trent Water Egginton Brook MICKLEOVER - SANDOWN AVENUE SPS 0 0 63.7
Severn Trent Water Markeaton Brook UTTOXETER NEW ROAD CSO 0 0 6

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.

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