Polluted by sewage 1,691 hours in 2025
Your local MP is Emma Foody (Labour/Co-operative) - Find out more about their interests, donors, and voting at They Work For You
We get information about overflowing CSOs since January 2025. Here is a chart of the last three months of data for Cramlington and Killingworth, here you can see overflows in red, the darker the red, the more the CSO overflowed that day.
Each CSO has a row, the most recent data is on the right hand side.
We managed to raise £150 in 2024. That's not enough to keep the site running. Please consider a one-off or small recurring donation.
Donate Now| Company | Site Name | Receiving Waterway | Overflow Days | Total Duration (hours) | Total Duration (days) |
|---|---|---|---|---|---|
| Northumbrian Water | Unknown | Unknown | 53 | 1,259 h 30m | 52.46 |
| Northumbrian Water | LYSNDON FARM CSO | Lysdon Burn | 11 | 59 h 58m | 2.46 |
| Northumbrian Water | Unknown | Unknown | 16 | 53 h 33m | 2.21 |
| Northumbrian Water | Unknown | Unknown | 9 | 47 h 30m | 1.96 |
| Northumbrian Water | FIRST SCHOOL CSO NTY002 | Hartley Burn | 12 | 46 h 48m | 1.92 |
| Northumbrian Water | Unknown | Unknown | 3 | 41 h 41m | 1.71 |
| Northumbrian Water | NEW MARE CLOSE FARM CSO | Seaton Burn | 13 | 37 h 44m | 1.54 |
| Northumbrian Water | Unknown | Unknown | 9 | 36 h 49m | 1.5 |
| Northumbrian Water | Unknown | Unknown | 10 | 23 h 4m | 0.96 |
| Northumbrian Water | Unknown | Unknown | 3 | 22 h 4m | 0.92 |
| Northumbrian Water | Unknown | Unknown | 8 | 15 h 33m | 0.62 |
| Northumbrian Water | Unknown | Unknown | 12 | 12 h 32m | 0.5 |
| Northumbrian Water | NELSON VILLAGE CSO | Horton Burn | 5 | 11 h | 0.46 |
| Northumbrian Water | KLONDYKE CSO | Seaton Burn | 10 | 8 h 42m | 0.33 |
| Northumbrian Water | NORTH GOSFORTH CSO | Seaton Burn | 6 | 5 h | 0.21 |
| Northumbrian Water | Unknown | Unknown | 11 | 2 h 24m | 0.08 |
| Northumbrian Water | WESTBOURNE ESTATE SSO | Seaton Burn | 4 | 2 h 18m | 0.08 |
| Northumbrian Water | Unknown | Unknown | 4 | 1 h 35m | 0.04 |
| Northumbrian Water | Unknown | Unknown | 4 | 0 h 50m | 0 |
| Northumbrian Water | MOUNTFORD ROAD CSO | Uunamed Lysdon Burn | 1 | 0 h 36m | 0 |
| Northumbrian Water | Unknown | Unknown | 2 | 0 h 36m | 0 |
| Northumbrian Water | Unknown | Unknown | 1 | 0 h 22m | 0 |
| Northumbrian Water | Unknown | Unknown | 4 | 0 h 20m | 0 |
| Northumbrian Water | Unknown | Unknown | 3 | 0 h 19m | 0 |
| Northumbrian Water | Unknown | Unknown | 1 | 0 h 18m | 0 |
| Northumbrian Water | Unknown | Unknown | 1 | 0 h 8m | 0 |
| Northumbrian Water | Unknown | Unknown | 1 | 0 h 6m | 0 |
| Northumbrian Water | Unknown | Unknown | 1 | 0 h 6m | 0 |
| Northumbrian Water | GREEN CRESCENT CSO (NTY 006) | Seaton Burn | 1 | 0 h 4m | 0 |
| Northumbrian Water | Unknown | Unknown | 1 | 0 h 2m | 0 |
| Northumbrian Water | OWEN BRANNIGAN DRIVE CSO | Seaton Burn | 1 | 0 h 1m | 0 |
| Northumbrian Water | FORDLEY CSO FERN DRIVE | Seaton Burn | 0 | 0 h | 0 |
| Northumbrian Water | FERN DRIVE CSO | Seaton Burn | 0 | 0 h | 0 |
| Northumbrian Water | WEST END CSO | Seaton Burn | 0 | 0 h | 0 |
| Northumbrian Water | SIMONSIDE CSO | Seaton Burn | 0 | 0 h | 0 |
| Northumbrian Water | NORTHSIDE PLACE CSO | Seaton Burn | 0 | 0 h | 0 |
| Northumbrian Water | DUDLEY FIRST SCHOOL CSO | Seaton Burn | 0 | 0 h | 0 |
| Northumbrian Water | DINNINGTON WEST SPS | Prestwick Carr | 0 | 0 h | 0 |
| Northumbrian Water | SEGHILL CSO | Seaton Burn | 0 | 0 h | 0 |
| Northumbrian Water | Unknown | Unknown | 0 | 0 h | 0 |
| Northumbrian Water | SEATON SLUICE PUMPING STATION | North Sea | 0 | 0 h | 0 |
| Northumbrian Water | ANNITSFORD BRIDGE CSO | Seaton Burn | 0 | 0 h | 0 |
| Northumbrian Water | HARTLEY CARAVAN PARK PS | North Sea | 0 | 0 h | 0 |
| Northumbrian Water | LINKS ROAD CSO | Seaton Burn | 0 | 0 h | 0 |
| Northumbrian Water | WANSBECK ROAD CSO (NTY 007) | Seaton Burn | 0 | 0 h | 0 |
| Northumbrian Water | HOLYWELL HOUSE (CSO) | Brierdene Burn | 0 | 0 h | 0 |
| Northumbrian Water | HARTFORD BRIDGE SPS | River Blyth | 0 | 0 h | 0 |
| Northumbrian Water | DRYSDALE CRESENT CSO | Hartley Burn | 0 | 0 h | 0 |
| Northumbrian Water | DUDLEY MIDDLE SCHOOL CSO | Sandy'S Letch, Seaton Burn | 0 | 0 h | 0 |
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
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.