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Polluted by sewage 693 times in 2024 lasting 4,469 hours
So far this year (as of May 8, 2025, 5:30 AM) there has been 2,197 hours of sewage overflows
Your local MP is Jonathan Brash (Labour) - 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 Hartlepool, 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.
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Donate NowHere are all the reported sewage overflow totals for Hartlepool in 2024. 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 all the declared CSOs appeared to have monitoring enabled for more than 50% of the year
| Company | Waterway | Site | Sewage Dumps | Duration (Hours) | Reporting % |
|---|---|---|---|---|---|
| Northumbrian Water | Seaton Channel | GRAYTHORP STW | 136 | 1,931 | 100 |
| Northumbrian Water | Slake | CLEVLAND ROAD C.S.O. | 51 | 619 | 69.8 |
| Northumbrian Water | Greatham Beck | GREATHAM STW | 92 | 482 | 100 |
| Northumbrian Water | North Sea | BRUS SEWAGE PUMPING STATION | 59 | 444 | 100 |
| Northumbrian Water | North Sea | BILLINGHAM STW | 121 | 366 | 87.17 |
| Northumbrian Water | North Sea | SEATON CAREW SEWAGE TREATMENT WORKS | 85 | 314 | 100 |
| Northumbrian Water | Dalton Beck | DALTON PIERCY SPS | 19 | 114 | 100 |
| Northumbrian Water | North Sea | BRIDGE STREET PUMPING STATION | 25 | 56 | 100 |
| Northumbrian Water | North Sea | THORPE STREET SPS | 18 | 46 | 100 |
| Northumbrian Water | Hart Beck | CSO TO REAR OF 8 OTTERINGTON CLOSE | 25 | 36 | 97.7 |
| Northumbrian Water | North Sea | GLENTOWER GROVE SPS | 3 | 19 | 100 |
| Northumbrian Water | Greatham Beck | WEST ROW CSO HP008 | 18 | 16 | 100 |
| Northumbrian Water | Char Beck | ELWICK SPS | 13 | 5 | 98.9 |
| Northumbrian Water | North Sea | KING OSWY DRIVE CSO | 9 | 5 | 96.4 |
| Northumbrian Water | Stream Hartlepool Bay | CSO AT REAR OF HOLLY HOUSE | 9 | 4 | 82.7 |
| Northumbrian Water | North Sea | MAINSFORTH TERRACE PS | 4 | 4 | 100 |
| Northumbrian Water | Stell | BRENDA ROAD/PARK VIEW CSO | 2 | 0 | 99.4 |
| Northumbrian Water | Stell | BRENDA ROAD/PARK VIEW CSO | 2 | 0 | 94.7 |
| Northumbrian Water | North Sea | KING OSWY DRIVE CSO | 1 | 0 | 98 |
| Northumbrian Water | Burn Valley Beck | CONISCLIFFE ROAD CSO | 1 | 0 | 99.9 |
| Northumbrian Water | Char Beck | THE GREEN COMBINED SEWER OVERFLOW | 0 | 0 | 100 |
| Northumbrian Water | Unnamed Watercourse | CLIFTON LODGE CSO | 0 | 0 | 100 |
| Northumbrian Water | Stell, | SOUTHERN MAIN DRAINAGE SEWER | 0 | 0 | 90.3 |
| Northumbrian Water | North Sea | ALBION TERRACE STORM RETENTION | 0 | 0 | 100 |
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.
Get in touch if you have queries or want to discuss our data.
press [at] top-of-the-poops.org