Top of the Poops | Waterway

Totals for River Colne in 2023

19 Sites polluted by Anglian Water

431 sewage dumps
3,778 h duration

That's 5.25 months. On average 1.2 times a day

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Constituencies along River Colne

Pollution Summary 2023

Here are all the reported sewage overflow totals for River Colne 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 %
Anglian Water	River Colne	FORD STREET T.P.S.	80	880	97.6
Anglian Water	River Colne	EARLS COLNE WATER RECYCLING CENTRE	37	566	100
Anglian Water	River Colne	WEST BERGHOLT STW	31	559	99.8
Anglian Water	River Colne	HALSTEAD (LANGLEY) WRC	59	504	100
Anglian Water	River Colne	EIGHT ASH GREEN STW	49	490	100
Anglian Water	River Colne	BROOK ROAD PS	28	255	100
Anglian Water	River Colne	GREAT YELDHAM - POOLE STREET CSO	19	139	100
Anglian Water	River Colne	SIBLE HEDINGHAM STW	23	116	100
Anglian Water	River Colne	COLCHESTER - REGENT COURT CSO	26	109	87.9
Anglian Water	River Colne	COLCHESTER-SPRING LANE CSO	6	95	100
Anglian Water	River Colne	CASTLE HEDINGHAM - QUEEN ST CSO	4	21	95.9
Anglian Water	River Colne	SIBLE HEDINGHAM - ALDERFORD ST CSO	9	13	97.4
Anglian Water	River Colne	EIGHT ASH GREEN - HEATHFIELDS SPS	4	9	100
Anglian Water	River Colne	EARLS COLNE CHURCH HILL #3 CSO	19	6	100
Anglian Water	River Colne	COLCHESTER-EAST BAY MAIN INT CSO	8	5	84.6
Anglian Water	River Colne	HYTHE BRIDGE	16	2	100
Anglian Water	River Colne	WATER SUPPLY BOREHOLES AT PARSONAGE	2	1	100
Anglian Water	River Colne	EARLS COLNE ST ANDREWS CHURCH CSO	5	1	100
Anglian Water	River Colne	COLCHESTER-ROWHEDGE ALBION ST. CSO	6	0	87.5
Anglian Water	River Colne	COLCHESTER-EAST BR (EAST) CSO OV	0	0	92.4
Anglian Water	River Colne	SSO HIGH ST HALSTEAD	0	0	0
Anglian Water	River Colne	THE HOME FARM AREA	0	0	0
Anglian Water	River Colne	EARLS COLNE	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.