Denton and Reddish was polluted by sewage 1,310 times in 2023
lasting 5,785 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 Denton and Reddish in 2023
25 Sites polluted by United Utilities
1,310 sewage dumps
5,785 h duration
That's 8.03 months. On average 3.6 times a day
Change Over Time
Take Action
Your local MP is Andrew Gwynne (Labour) - Find out more about their interests, donors, and voting at They Work For You

Pollution Summary 2023

Here are all the reported sewage overflow totals for Denton and Reddish 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 25 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 %
United Utilities River Tame ASHTON-UNDER-LYNE STW 133 1,531 100
United Utilities River Tame DUKINFIELD WWTW 154 1,519 93.4
United Utilities River Tame DENTON TRANSFER PUMPING STATION 159 1,136 100
United Utilities River Tame WHARF STREET CSO 44184 78 288 100
United Utilities Denton Brook Via Sws REAR OF KENNEDY WAY CSO 98 282 97.7
United Utilities River Tame BROOMSTAIR ROAD CSO 55 237 88.4
United Utilities River Tame MEADOW LANE COMBINED SEWER OVERFLOW 57 185 99.5
United Utilities Denton Brook ROSS LAVE LANE CSO 79 150 99.9
United Utilities Denton Brook River Tame TOWN LANE CIRCULAR ROAD CSO 44020 73 89 74.8
United Utilities River Tame HYDE ROAD (DENTON) CSO 78 87 100
United Utilities River Tame OFF GIBRALTER LANE CSO 81 67 100
United Utilities Denton Brook Via Sws SHOECROFT GARAGE SITE CSO 58 44 100
United Utilities Moss Brook Via Sws MANSHAW ROAD CSO 13 35 99.7
United Utilities Gore Brook LUMB LANE (AUDENSHAW) CSO & DET TNK 7 34 100
United Utilities Denton Brook Via Sws VICTORIA ST/ACRE ST CSO (442WA) 39 29 100
United Utilities River Tame SHERIDAN WAY CSO 44179 27 22 99
United Utilities River Tame Via Sws EDWARD STREET 29 13 94.8
United Utilities Unnamed Denton Brk Sws THORNLEY LANE SOUTH CSO 44019 11 7 99.7
United Utilities Denton Brook Via Clvr Wcourse WINDMILL LANE CSO 44012 33 5 100
United Utilities River Tame OFF MANOR ROAD CSO 442JF 14 5 100
United Utilities River Tame DUKINFIELD OUTFALL SEWER CSO 441SM 11 2 100
United Utilities River Tame MILL LANE COMBINED SEWER OVERFLOW 10 2 100
United Utilities River Tame MILL LANE PS 6 2 97.6
United Utilities River Tame WAKELING RD/STOCKPORT RD 6 2 100
United Utilities River Tame Via Sws OFF ST LAWRENCES ROAD CSO 1 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.