River Colne polluted by sewage 1,151 times in 2024 - lasting 2,890 hours

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Contains OS Data © Crown copyright & database right 2021-2024
© Top of the Poops 2021-2024
Totals for River Colne in 2024
36 Sites polluted by Yorkshire Water
1,151 sewage dumps
2,890 h duration
That's 4.01 months. On average 3.2 times a day

Pollution Summary 2024

Here are all the reported sewage overflow totals for River Colne in 2024. 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 %
Yorkshire Water River Colne BOG GREEN LANE 159 644 87.9
Yorkshire Water River Colne BARBER ROW NO 2 CSO 74 388 100
Yorkshire Water River Colne THISTLE STREET CSO 66 235 100
Yorkshire Water River Colne WOOD BOTTOM CSO 66 234 99.8
Yorkshire Water River Colne BRIDGE ST CSO 51 213 100
Yorkshire Water River Colne RED DOLES ROAD CSO 51 114 100
Yorkshire Water River Colne EAST COWICK SEWAGE PUMPING STATION 65 113 99
Yorkshire Water River Colne GORDON TERRACE CSO 37 93 100
Yorkshire Water River Colne TITANIC MILLS CSO 26 92 70.7
Yorkshire Water River Colne DAISY STREET CSO 39 79 66.3
Yorkshire Water River Colne NEWSOME ROAD CSO 46 77 99.9
Yorkshire Water River Colne BEN SHAWS CSO 37 69 95.6
Yorkshire Water River Colne ANCHOR STREET CSO 47 66 99.2
Yorkshire Water River Colne GASWORKS STREET CSO 41 65 99.6
Yorkshire Water River Colne FACTORY LANE CSO 32 61 99.8
Yorkshire Water River Colne MORLEY LANE CSO 33 43 97.2
Yorkshire Water River Colne WILLOW LANE BECK CSO 38 42 99.9
Yorkshire Water River Colne ST THOMAS ROAD CSO 27 40 100
Yorkshire Water River Colne WILLOW LANE CSO 37 40 99.9
Yorkshire Water River Colne BARGATE CSO 17 23 100
Yorkshire Water River Colne FERNLEA GROVE CSO 21 21 100
Yorkshire Water River Colne MILNS SHAW LANE NO 2 CSO 16 21 100
Yorkshire Water River Colne CARR PIT ROAD CSO 9 19 100
Yorkshire Water River Colne KINGS MILL LANE NO 2 CSO 9 15 100
Yorkshire Water River Colne LONGLEY PARK CSO 12 15 99.9
Yorkshire Water River Colne CROSLAND ST/BLACKMOORFOOT RD CSO 27 15 100
Yorkshire Water River Colne COLNE ROAD CSO 9 13 100
Yorkshire Water River Colne DOG KENNEL BANK/SOMERSET ROAD CSO 12 8 100
Yorkshire Water River Colne LONGROYD MANCH ROAD CSO 11 4 91.5
Yorkshire Water River Colne WHITEHEAD LANE CSO 10 3 100
Yorkshire Water River Colne LONGROYD MANCH ROAD CSO 10 3 99.8
Yorkshire Water River Colne RAMSDEN MILL CSO 8 2 98.2
Yorkshire Water River Colne BRADLEY MILLS ROAD SPS 2 1 100
Yorkshire Water River Colne COPLEY BANK CSO 3 0 97.8
Yorkshire Water River Colne BROOK LANE CSO 2 0 100
Yorkshire Water River Colne PICKFORD STREET CSO 1 0 84.3
Yorkshire Water River Colne SCAR LANE CSO 0 0 64.5
Yorkshire Water River Colne LONGROYD BRIDGE CSO 0 0 99.9
Yorkshire Water River Colne SPRINGDALE MILLS CSO 0 0 99.9
Yorkshire Water River Colne ALANDALE ROAD BRADLEY CSO 0 0 99.9
Yorkshire Water River Colne CHARLIE BROWNS CSO 0 0 89.1
Yorkshire Water River Colne IVY STREET CSO 0 0 99.9
Yorkshire Water River Colne BROOK MOTORS CSO 0 0 99.7

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.