Top of the Poops | Place | Tyldesley| Polluted by United Utilities

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Totals for Tyldesley in 2024

12 Sites polluted by United Utilities

382 sewage dumps

1,958 hours duration

That's 2.72 months. On average 1 times a day

Change Over Time

Waterways in Tyldesley

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Pollution Summary 2024

Here are all the reported sewage overflow totals for Tyldesley 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 locality 1 of the total 13 CSO locations had reporting enabled for less than half the year.

Company	Waterway	Site	Sewage Dumps	Duration (Hours)	Reporting %
United Utilities	Little Hulton Stream	WORSLEY STW	158	949	100
United Utilities	Hindsford Brook	TYLDESLEY CSO	44	422	99.9
United Utilities	Hindsford Brook	FULWELL AVENUE CSO	28	216	100
United Utilities	Shakerley Brook	SHAKERLEY ROAD NO2 CSO	20	125	99.1
United Utilities	Honksford Brook	CSO SOUTH OF ASHAWE GROVE	26	82	33.5
United Utilities	Ellen Brook	NEWEARTH ROAD CSO	29	51	100
United Utilities	Astley Brook	EAST LANCS ROAD PUMPING STATION	20	31	100
United Utilities	Shakerley Brook	ELLESMERE STREET CSO	21	30	93
United Utilities	Hindsford Brook/Shakerley Broo	YORK AVE/CRAWFORD AVENUE CSO	17	25	51.25
United Utilities	Honksford Brook	PARR BRIDGE/MOSLEY COMMON RD CSO	13	16	99.2
United Utilities	Honksford Brook	CSO SOUTH OF ASHAWE GROVE	5	6	99.3
United Utilities	Hindsford Brook	FACTORY ST/CHARLES ST CSO	1	0	99.2
United Utilities	Shakerley Brook	ELLESMERE STREET CSO	0	0	92.5

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,
© Openstreetmap contributors, Contains OS data © Crown copyright and database right 2021-2025,
Contains Water UK National Storm Overflow Hub Data CC-BY-SA 4.0 and analysis © 2025 Top-Of-The-Poops

Some data reproduced under Open Government Licence

Tyldesley Polluted by sewage 382 times in 2024 lasting 1,958 hours Monitoring fell below 50% in some locations so could be more

Tyldesley