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Banbury was polluted by sewage 770 times in 2023
lasting 7,885 hours

© OpenStreetMap contributors
Contains OS Data © Crown copyright & database right 2021-2023
© Top of the Poops 2021-2023
✔ means we have experimental daily data since 2023
Totals for Banbury in 2023
20 Sites polluted by Anglian Water, Thames Water
770 sewage dumps
7,885 h duration
That's 10.95 months. On average 2.1 times a day
Change Over Time
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Daily Data Since 2023
     Monitoring Online      Monitoring Offline      Polluting      Potentially Polluting      Unknown
Daily data is experimental and data is not guaranteed to be accurate. Please inform us of any issue, we will fix.

Pollution Summary 2023

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

Reporting refers to how much of the time the monitoring was active. In this constituency 0 of the total 20 CSO locations had reporting enabled for less than half the year, of which 0 had zero reporting.

Company Waterway Site Sewage Dumps Duration (Hours) Reporting %
Thames Water Cherwell CROPREDY WASTEWATER TREATMENT WORKS 115 1,461 99.8
Thames Water Bloxham Brook BLOXHAM STW, BLOXHAM, OXON 94 1,434 99.6
Thames Water River Cherwell BANBURY WASTEWATER TREATMENT WORKS 79 920 98.1
Thames Water Hanwell Brook HANWELL WWTW 69 775 95.8
Thames Water Little Compton Stream LITTLE COMPTON STW, LITTLE COMPTON, 57 683 99.9
Thames Water Chadlington Stream CHADLINGTON WWTW 64 667 99.3
Anglian Water Padbury Brook River Great Ouse FRITWELL STW 46 377 98.6
Thames Water River Cherwell WARDINGTON SEWAGE PUMPING STATION 36 327 43.6
Thames Water Blue Brook CHIPPING NORTON STW 28 292 99.8
Thames Water Shutford Stream SHUTFORD WASTEWATER TREATMENT WORKS 38 272 96
Thames Water River Evenlode FINSTOCK STW, FINSTOCK, OXON 29 208 99.7
Thames Water Sor Brook HORLEY (OXON) WWTW 35 196 99.5
Thames Water River Dorn MIDDLE BARTON WWTW 17 65 85.1
Thames Water Hook Nortonbrook HOOK NORTON STW, HOOK NORTON, OXON 13 59 96.5
Thames Water Clifton Brook CLIFTON WASTEWATER TREATMENT WORKS 13 42 99.7
Thames Water Cornwell Brook KINGHAM SEWAGE PUMPING STATION 18 40 91.2
Thames Water Evenlode CHARLBURY WWTW 11 35 99.2
Thames Water Hornton Stream HORNTON WWTW 2 24 99.6
Thames Water River Cherwell LOWER CHERWELL ST WPS, BANBURY 5 1 100
Thames Water Cherwell Fergusson Road, Banbury 1 0 99.8

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.