Hartlepool

Polluted by sewage 693 times in 2024 lasting 4,469 hours

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

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✔ means we have experimental daily data since 2023

Live data for Hartlepool in 2025

So far this year (as of Apr 30, 2025, 9:00 AM) there has been 2,153 hours of sewage overflows

Totals for Hartlepool in 2024

20 Sites polluted by Northumbrian Water
693 sewage dumps
4,469 hours duration
That's 6.21 months. On average 1.9 times a day

Change Over Time

Take Action

Your local MP is Jonathan Brash (Labour) - Find out more about their interests, donors, and voting at They Work For You

Daily Data

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.

Monitoring Online
Monitoring Offline
Polluting
Potentially Polluting
Unknown
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Pollution Summary 2024

Here 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

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. 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.