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Bicester and Woodstock - Live Sewage

Polluted by sewage 9,512 hours in 2026 - That's 1.1 years , monitoring offline 518 hours so far..

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Contains OS Data © Crown copyright & database right 2021-2024
© Top of the Poops 2021-2024

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View Annual Sewage Data

You're looking at the totals that we have calculated for sewage in Bicester and Woodstock so far for 2026. It is an estimate, based on very poor quality live data from the Water Companies. The water companies report their sewage to the Environment Agency every year in April. You can see the last reported year in the other page

What's a potential overflow? If the CSO goes 'Offline' while its Overflowing, we don't know if it stopped overflowing until we get a 'Stop' event.

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Constituencies near Bicester and Woodstock

Daily Data

Jan - 3,675 hours
Feb - 5,605 hours
Mar - 227 hours , 1 offline
Apr - 0 hours , 0 offline
May - 0 hours
Jun - 0 hours
Jul - 0 hours
Aug - 4 hours , 372 offline
Sept - 0 hours , 145 offline
Daily data is experimental and data is not guaranteed to be accurate. Please inform us of any issue, we will fix.
Please note: We don't have rainfall data for Wales. If you know where to source it please let us know!
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Totals so far

Company Site Name Receiving Waterway Overflow Days Total Duration (hours) Offline/Potential Pollution
Thames Water Church Hanborough STW Hanborough Stream 64 1,329h 15m -
Thames Water South Leigh STW Limb Brook 55 1,287h 30m -
Thames Water Islip STW River Ray 50 1,081h 15m -
Thames Water Weston-on-the-Green STW Gallos Brook 48 1,025h 30m -
Thames Water Charlton-on-Otmoor STW Oxon Ray 48 1,005h 15m -
Thames Water Woodstock STW River Glyme 46 815h 30m -
Thames Water Combe STW Evenlode 34 586h 15m -
Thames Water Bicester STW Langford Brook 38 561h 45m -
Thames Water Horton-Cum-Studley STW Danes Brook 35 535h 30m -
Thames Water Upper Heyford STW Cherwell 35 511h 15m 517 h
Thames Water Bletchingdon STW Bletchingdon Brook 31 382h 15m -
Thames Water Middleton Stoney STW Gagle Brook 26 255h 30m -
Thames Water Tackley SPS & Storm SPS Rver Cherwell 20 123h 30m -
Anglian Water WESTBURY STW River Great Ouse 7 12h 40m 1 h
Thames Water Bicester STW Langford Brook 0 0h -
Thames Water Combe STW Evenlode 0 0h -
Thames Water Bletchingdon STW Bletchingdon Brook 0 0h -
Thames Water XX (Bucknell) SPS Town Brook 0 0h -
Anglian Water ARDLEY STW Stoke Lyne Brook 0 0h -
Thames Water South Leigh STW Limb Brook 0 0h -
Thames Water Weston-on-the-Green SPS Gallos Brook 0 0h -
Anglian Water ARDLEY STW Stoke Lyne Brook 0 0h -
Thames Water Upper Heyford STW Cherwell 0 0h -
Thames Water Weston-on-the-Green SPS Gallos Brook 0 0h -
Thames Water Middleton Stoney STW Gagle Brook 0 0h -
Thames Water Charlton-on-Otmoor STW Oxon Ray 0 0h -
Thames Water XX (Bucknell) SPS Town Brook 0 0h -
Thames Water Woodstock STW River Glyme 0 0h -
Thames Water Church Hanborough STW Hanborough Stream 0 0h -
Thames Water Weston-on-the-Green STW Gallos Brook 0 0h -
Anglian Water WESTBURY STW River Great Ouse 0 0h -
Thames Water Horton-Cum-Studley STW Danes Brook 0 0h -
Thames Water Islip STW River Ray 0 0h -

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. Live sewage data from Stream Water API

Annual figures up to and including 2025 come from official water company returns. The 2026 figure is our own estimate, derived continuously from the companies' live data feeds.

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.

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