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Hartlepool was polluted by sewage 766 times in 2023
lasting 4,963 hours

© OpenStreetMap contributors
Contains OS Data © Crown copyright & database right 2021-2023
© Top of the Poops 2021-2023
✔ means we have experimental daily data since 2023
Totals for Hartlepool in 2023
20 Sites polluted by Northumbrian Water
766 sewage dumps
4,963 h duration
That's 6.89 months. On average 2.1 times a day
Change Over Time
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Pollution Summary 2023

Here are all the reported sewage overflow totals for Hartlepool in 2023. 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 0 of the total 23 CSO locations had reporting enabled for less than half the year, of which 0 had zero reporting.

Company Waterway Site Sewage Dumps Duration (Hours) Reporting %
Northumbrian Water Seaton Channel GRAYTHORP STW 153 2,333 100
Northumbrian Water Greatham Beck GREATHAM STW 94 686 79.75
Northumbrian Water North Sea BRUS SEWAGE PUMPING STATION 74 627 99.95
Northumbrian Water North Sea BILLINGHAM STW 162 408 98.42
Northumbrian Water North Sea SEATON CAREW SEWAGE TREATMENT WORKS 91 374 100
Northumbrian Water Slake CLEVLAND ROAD C.S.O. 20 215 31.5
Northumbrian Water Dalton Beck DALTON PIERCY SPS 19 114 97.7
Northumbrian Water North Sea BRIDGE STREET PUMPING STATION 27 70 100
Northumbrian Water North Sea THORPE STREET SPS 32 56 100
Northumbrian Water Hart Beck CSO TO REAR OF 8 OTTERINGTON CLOSE 27 38 99.9
Northumbrian Water Greatham Beck WEST ROW CSO HP008 23 15 99.9
Northumbrian Water Char Beck ELWICK SPS 13 6 98.7
Northumbrian Water North Sea KING OSWY DRIVE CSO 10 5 99.4
Northumbrian Water Stream Hartlepool Bay CSO AT REAR OF HOLLY HOUSE 7 5 84.6
Northumbrian Water North Sea MAINSFORTH TERRACE PS 5 2 93.7
Northumbrian Water Stell BRENDA ROAD/PARK VIEW CSO 3 1 97.7
Northumbrian Water Burn Valley Beck CONISCLIFFE ROAD CSO 2 1 100
Northumbrian Water North Sea KING OSWY DRIVE CSO 2 0 98.8
Northumbrian Water North Sea GLENTOWER GROVE SPS 1 0 100
Northumbrian Water Stell, SOUTHERN MAIN DRAINAGE SEWER 1 0 99.8
Northumbrian Water Char Beck THE GREEN COMBINED SEWER OVERFLOW 0 0 94.9
Northumbrian Water North Sea ALBION TERRACE STORM RETENTION 0 0 100
Northumbrian Water Unnamed Watercourse CLIFTON LODGE CSO 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.