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River Tonge polluted by sewage 342 times in 2023 - lasting 2,002 hours

Totals for River Tonge in 2023

7 Sites polluted by United Utilities

342 sewage dumps
2,002 h duration

That's 2.78 months. 6.6 times a week, on average

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Constituencies along River Tonge

Pollution Summary 2023

Here are all the reported sewage overflow totals for River Tonge in 2023. Sometimes sewage can be being dumped for months at a time.

These numbers are very slightly different from the Rivers page. We're working on it.

Company	Waterway	Site	Sewage Dumps	Duration (Hours)	Reporting %
United Utilities	River Tonge	ENTWISTLE ST CSO	64	1,488	38.3
United Utilities	River Tonge	TURNER BRIDGE CSO	83	263	100
United Utilities	River Tonge	WATERS MEETING ROAD CSO 073KZ	65	139	98.4
United Utilities	River Tonge	HAPATIA STREET CSO 074EA	14	39	38.3
United Utilities	River Tonge	ZULU SREET CSO 07032	53	37	100
United Utilities	River Tonge	HAG END BROW CSO	47	22	67.7
United Utilities	River Tonge	TONGE MOOR RD CSO	16	12	100
United Utilities	River Tonge	BLACKBURN RD HALLIWELL RD CSO 071EU	0	0	91.1
United Utilities	River Tonge	TONGE VALLEY 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.

Analysing sewage pollution by the Water Industry

With generous support from:

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Get in touch if you have queries or want to discuss our data.

press [at] top-of-the-poops.org

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