Top of the Poops | Constituency Sewage Map | Cramlington and Killingworth

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Live data for Cramlington and Killingworth in 2026

So far this year (as of 18 May 2026, 12:00) there has been 660 hours of sewage overflows, from 56 CSO Combined Sewage Overflow - a device that, when operating, pours combined rainwater & sewage into a waterway s

Totals for Cramlington and Killingworth in 2025

23 Sites polluted by Northumbrian Water

246 sewage dumps

889 hours duration

That's 1.23 months. 4.7 times a week, on average

Change Over Time

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Constituencies near Cramlington and Killingworth

Waterways in Cramlington and Killingworth

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Pollution Summary 2025

Here are all the reported sewage overflow totals for Cramlington and Killingworth in 2025. 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 1 of the total 31 CSO Combined Sewage Overflow - a device that, when operating, pours combined rainwater & sewage into a waterway locations had reporting enabled for less than half the year.

Company	Waterway	Site	Sewage Dumps	Duration (Hours)	Reporting %
Northumbrian Water	River Blyth	CRAMLINGTON SEWAGE TREATMENT WORKS	53	312	96.9
Northumbrian Water	North Sea	SEATON SLUICE PS	20	170	99.9
Northumbrian Water	Lysdon Burn	LYSNDON FARM CSO	19	107	99.7
Northumbrian Water	Hartley Burn	FIRST SCHOOL CSO NTY002	27	101	100
Northumbrian Water	Seaton Burn	NEW MARE CLOSE FARM CSO	22	61	67
Northumbrian Water	Horton Burn	NELSON VILLAGE CSO	11	48	99.7
Northumbrian Water	Hartley Burn	DRYSDALE CRESENT CSO	5	30	95.2
Northumbrian Water	Seaton Burn	KLONDYKE CSO	25	22	99.7
Northumbrian Water	Seaton Burn	NORTH GOSFORTH CSO	13	21	99.4
Northumbrian Water	Seaton Burn	WESTBOURNE ESTATE SSO	18	5	91.2
Northumbrian Water	Uunamed Lysdon Burn	MOUNTFORD ROAD CSO	4	2	83.7
Northumbrian Water	Seaton Burn	SOUTH OF ROOKWOOD CSO NTY 003	7	1	99.8
Northumbrian Water	Seaton Burn	SEGHILL CSO	6	0	92.8
Northumbrian Water	Sandy'S Letch, Seaton Burn	DUDLEY MIDDLE SCHOOL CSO	2	0	91.2
Northumbrian Water	Seaton Burn	NORTHSIDE PLACE CSO	2	0	96.6
Northumbrian Water	Seaton Burn	SIMONSIDE CSO	3	0	97.5
Northumbrian Water	Brierdene Burn	HOLYWELL HOUSE (CSO)	1	0	93
Northumbrian Water	North Sea	HARTLEY CARAVAN PARK PS	2	0	93.2
Northumbrian Water	Seaton Burn	OWEN BRANNIGAN DRIVE CSO	2	0	98.7
Northumbrian Water	Seaton Burn	ANNITSFORD BRIDGE CSO	1	0	32.6
Northumbrian Water	Seaton Burn	ANNITSFORD BRIDGE CSO	1	0	99.3
Northumbrian Water	Prestwick Carr	DINNINGTON WEST SPS	1	0	98.2
Northumbrian Water	Seaton Burn	SIMONSIDE CSO	1	0	99
Northumbrian Water	Hartley Burn	DINNINGTON EAST SPS	0	0	100
Northumbrian Water	Seaton Burn	DUDLEY FIRST SCHOOL CSO	0	0	99.2
Northumbrian Water	Seaton Burn	FERN DRIVE CSO	0	0	100
Northumbrian Water	Seaton Burn	GREEN CRESCENT CSO (NTY 006)	0	0	97.2
Northumbrian Water	River Blyth	HARTFORD BRIDGE SEWAGE PUMPING STAN	0	0	100
Northumbrian Water	Seaton Burn	HOLYWELL P.S.	0	0	100
Northumbrian Water	Seaton Burn	LOVE AVENUE COTTAGES CSO (NTY 009)	0	0	99.7
Northumbrian Water	Seaton Burn	WANSBECK ROAD CSO (NTY 007)	0	0	69.9

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. 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.

Analysing sewage pollution by the Water Industry

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© 2020-2025 Top-Of-The-Poops CC-BY-SA 4.0,
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Contains Water UK National Storm Overflow Hub Data CC-BY-SA 4.0 and analysis © 2025 Top-Of-The-Poops

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