Witney polluted by sewage 507 times in 2022 - lasting 6,362 hours

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Contains OS Data © Crown copyright & database right 2021-2022
© Top of the Poops 2021-2023
✔ means we have experimental daily data for 2023
Totals for Witney in 2022
16 Sites polluted by Thames Water
507 sewage dumps
6,362 h duration
That's 8.84 months. On average 1.4 times a day
Live River Pollution Information (Updated 2 hours ago)
On the map above you can see live river pollution information. Rivers likely to be impacted by sewage pollution are marked in brown. This is based on Thames Water live data API, and modelling by Dr Alex Lipp at Merton College, Oxford. More details on the methodology will be added soon.
Daily Data for 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 2022

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

Company Waterway Site Sewage Dumps Duration (Hours) Reporting %
Thames Water Limb Brook SOUTH LEIGH WWTW 74 1,482 100
Thames Water Littlestock Brook Milton-under-Wychwood 73 980 100
Thames Water Curbridge Ditch WITNEY SEWAGE TREATMENT WORKS 47 719 99.3
Thames Water River Glyme WOODSTOCK STW, OXON 49 588 100
Thames Water Halfacre Brook CLANFIELD WWTW 40 541 99.9
Thames Water Hanborough Stream CHURCH HANBOROUGH STW, CHURCH HANBO 54 505 100
Thames Water Shill Brook CARTERTON STW 33 435 100
Thames Water Evenlode COMBE WASTEWATER TREATMENT WORKS 33 360 98.9
Thames Water Shill Brook BAMPTON WASTEWATER TREATMENT WORKS 28 255 99.8
Thames Water Chadlington Stream CHADLINGTON WWTW 24 133 99.6
Thames Water Windrush Standlake 10 133 100
Thames Water Blue Brook CHIPPING NORTON STW 10 81 100
Thames Water Harcourt Brook STANTON HARCOURT WWTW 7 27 98.9
Thames Water Evenlode CHARLBURY WWTW 6 15 99.9
Thames Water River Dorn MIDDLE BARTON WWTW 4 4 90.9
Thames Water River Windrush BURFORD WASTEWATER TREATMENT WORKS 0 0 100
Thames Water Thames Cassington (New) 0 0 100
Thames Water Cornwell Brook KINGHAM SEWAGE PUMPING STATION 0 0 24.7
Thames Water Rver Cherwell TACKLEY SPS 0 0 99.3

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.

This project is not associated, approved or endorsed by any of the companies whose logos you see here.