River Tweed polluted by sewage 477 times in 2022 - lasting 1,079 hours

© OpenStreetMap contributors
Contains OS Data © Crown copyright & database right 2021-2022
© Top of the Poops 2021-2023
Totals for River Tweed in 2022
17 Sites polluted by Northumbrian Water
477 sewage dumps
1,079 h duration
That's 1.5 months. On average 1.3 times a day
Constituencies along River Tweed

Pollution Summary 2022

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

These numbers are very slightly different from the Rivers page - This is because there is an invalid grid reference on the pollution consent - so we don't know where the CSO is. We're working on it.

Company Waterway Site Sewage Dumps Duration (Hours) Reporting %
Northumbrian Water River Tweed NORHAM SEWAGE TREATMENT WORKS 56 541 100
Northumbrian Water River Tweed CASTLE TERRACE 1 CSO 57 154 93.9
Northumbrian Water River Tweed SPITTAL QUAY CSO (BT7) 50 99 100
Northumbrian Water River Tweed 33 DOCK ROAD CSO 38 53 100
Northumbrian Water River Tweed BERWICK STW 40 49 100
Northumbrian Water River Tweed DOCK ROAD CSO (BT44) 36 39 100
Northumbrian Water River Tweed BRANDYWELL CSO 37 36 65.6
Northumbrian Water River Tweed CAR PARK CSO 30 35 100
Northumbrian Water River Tweed MOUNT ROAD CSO BT003 36 19 91
Northumbrian Water River Tweed TWEEDSIDE INDUSTRIAL ESTATE CSO 22 16 100
Northumbrian Water River Tweed MILL STRAND COMBINED SEWER OVERFLOW 9 10 68.1
Northumbrian Water River Tweed SHOREGATE CSO 11 9 100
Northumbrian Water River Tweed PALACE STREET NORTH CSO 1 31 6 99.9
Northumbrian Water River Tweed RAILWAY STREET 9 3 100
Northumbrian Water River Tweed BERWICK NO 4 SEWAGE PUMPING STATION 6 2 88.6
Northumbrian Water River Tweed PALACE STREET NORTH CSO 1 8 0 92.1
Northumbrian Water River Tweed CASTLE VALE SPS 1 0 100
Northumbrian Water River Tweed RAVENSDOWNE BARRACKS SPS 0 0 100
Northumbrian Water River Tweed CASTLE TERRACE NO2 (BT341) CSO 0 0 99.9
Northumbrian Water River Tweed CORNHILL SPS 0 0 96.5
Northumbrian Water River Tweed JNC CHURCH ROAD/DOCK ROAD COMBINEEW 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

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.