Top of the Poops | Waterway

Totals for River Tees in 2022

24 Sites polluted by Northumbrian Water

550 sewage dumps
2,710 h duration

That's 3.76 months. On average 1.5 times a day

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Constituencies along River Tees

Pollution Summary 2022

Here are all the reported sewage overflow totals for River Tees in 2022. Sometimes sewage can be being dumped for months at a time.

These numbers are very slightly different from the Rivers page - This is because there is an invalid grid reference on the pollution consent - so we don't know where the CSO is. We're working on it.

Company	Waterway	Site	Sewage Dumps	Duration (Hours)	Reporting %
Northumbrian Water	River Tees	MIDDLETON AIRPORT STORM TW	58	1,069	100
Northumbrian Water	River Tees	ROMALDKIRK SEWAGE DISPOSAL WORKS	48	372	100
Northumbrian Water	River Tees	GAINFORD SEWAGE TREATMENT WORKS	34	227	98.85
Northumbrian Water	River Tees	CLOCKWOOD SEWAGE PUMPING STATION	38	218	93.55
Northumbrian Water	River Tees	MIDDLETON ONE ROW CSO	49	168	99.8
Northumbrian Water	River Tees	BARNARD CASTLE STW	38	166	49.8
Northumbrian Water	River Tees	PORTRACK SEWAGE TREATMENT WORKS	71	134	78.65
Northumbrian Water	River Tees	WHORLTON STW	14	107	99.5
Northumbrian Water	River Tees	BISHOP STREET NORTH SSO	48	84	85.03
Northumbrian Water	River Tees	THE LENDINGS (STARTFORTH) SPS	13	39	92.2
Northumbrian Water	River Tees	DEMESNES MILL CSO	30	33	93.2
Northumbrian Water	River Tees	BARNARD CASTLE STW	23	24	69.2
Northumbrian Water	River Tees	AISLABY QUAY SPS	3	18	82.3
Northumbrian Water	River Tees	MIDDLETON-IN-TEESDALE SEWAGE TREATM	29	14	43.75
Northumbrian Water	River Tees	GALGATE CSO	14	8	99.8
Northumbrian Water	River Tees	ACKLAM STREET OUTFALL	12	7	100
Northumbrian Water	River Tees	VULCAN STREET OUTFALL	10	5	100
Northumbrian Water	River Tees	PORT CLARENCE WEST PS OUTFALL	2	2	55.7
Northumbrian Water	River Tees	CALIFORNIA ROW CSO	2	2	80.9
Northumbrian Water	River Tees	MAYFAIR ROAD CSO	2	1	100
Northumbrian Water	River Tees	STAPLETON SPS	4	1	100
Northumbrian Water	River Tees	YARM BRIDGE CSO	3	1	100
Northumbrian Water	River Tees	WINSTON STW	2	0	87
Northumbrian Water	River Tees	TOWER STREET CSO	3	0	85.45
Northumbrian Water	River Tees	CSO AT REAR OF 1 RIVER TERRACE	0	0	99.8
Northumbrian Water	River Tees	SNOWDON ROAD PS	0	0	100
Northumbrian Water	River Tees	A CSO AT SMITHS DOCK ROAD	0	0	100
Northumbrian Water	River Tees	HURWORTH PLACE SPS	0	0	100
Northumbrian Water	River Tees	PORT CLARENCE EAST PUMPING STATION	0	0	99.9
Northumbrian Water	River Tees	YARM ROAD / MUIRFIELD ROAD 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

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.

Analysing sewage pollution by the Water Industry

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River Tees polluted by sewage 550 times in 2022 - lasting 2,710 hours

24 Sites polluted by Northumbrian Water

Pollution Summary 2022

Data Sources & Accuracy

Media Queries

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