Top of the Poops | Constituency Sewage Map | North West Essex | Polluted by Anglian Water Thames Water

Select Another Constituency

Constituency

Select the constituency from the drop-down

✔ means we have live data (𝑥 if not)

Live data for North West Essex in 2026

So far this year (as of 25 Oct 2026, 21:15) there has been 2,622 hours of sewage overflows, from 45 CSO Combined Sewage Overflow - a device that, when operating, pours combined rainwater & sewage into a waterway s

Sewage without rain in North West Essex

On 6 occasions since December 2024, no rain fell anywhere in North West Essex for days — and its CSO Combined Sewage Overflow - a device that, when operating, pours combined rainwater & sewage into a waterway s discharged anyway.

8 Apr 2025 1 at once · 4h 30 Apr 2025 1 at once · 2h 6 Jul 2026 1 at once · 0h

Totals for North West Essex in 2025

14 Sites polluted by Anglian Water Thames Water

196 sewage dumps

820 hours duration

Sewage pollution map of North West Essex: 196 spills in 2025, lasting 820 hours, by Anglian Water and Thames Water

That's 1.14 months. 3.8 times a week, on average

Change Over Time

Take Action

Your local MP is Kemi Badenoch (Conservative) - Find out more about their interests, donors, and voting at They Work For You

Share this page, post a message, and tell others about the huge problem of sewage pollution across the UK

Company	Waterway	Site	Sewage Dumps	Duration (Hours)	Reporting %
Thames Water	River Stort	STANSTED MOUNTFITCHET WWTW	28	313	99
Anglian Water	River Chelmer	GREAT EASTON(ESSEX) STW	35	211	100
Anglian Water	River Chelmer	GREAT DUNMOW STW	13	83	100
Anglian Water	River Chelmer	GT EASTON - BRIDGEFOOT TPS	6	62	100
Anglian Water	River Chelmer	THAXTED - PARK STREET CSO	29	43	99.9
Anglian Water	R Chelmer	PLESHEY - FORD END PUMPING STATION	8	36	88.5
Thames Water	River Roding	LEADEN RODING WWTW	7	27	100
Anglian Water	Slade	CASTLE STREET/HIGH STREET	35	17	99.8
Anglian Water	Slade River Cam	SAFFRON WALDEN-GEORGE ABBEY OV	18	10	100
Anglian Water	Slade River	SAFFRON WALDEN WRC	11	7	99.3
Thames Water	Pincey Brook	Stansted Airport	1	3	99.3
Anglian Water	River Chelmer	GREAT DUNMOW STW	3	1	100
Anglian Water	Straw Brook	CHATHAM GREEN PUMPING STATION	1	0	100
Anglian Water	River Cam	GREAT CHESTERFORD WRC	1	0	99.7
Thames Water	Great Hallingbury Brook	Birchanger - Duck End	0	0	99.7
Thames Water	Roding	Canfield End, Little Canfield	0	0	100
Anglian Water	River Chelmer	GREAT WALTHAM - HOWE STREET PS	0	0	100
Anglian Water	R Cam	LITTLE CHESTERFORD	0	0	100
Anglian Water	Slade	THAXTED ROAD/VICTORIA AVE CSO	0	0	100
Thames Water	Wayletts Ditch	Takeley - Garnets	0	0	99.7
Anglian Water	River Wid	WRITTLE - LAWFORD LANE PS	0	0	100

North West Essex

Select Another Constituency

Live data for North West Essex in 2026

Sewage without rain in North West Essex

Totals for North West Essex in 2025

14 Sites polluted by Anglian Water Thames Water

Change Over Time

Take Action

Constituencies near North West Essex

Waterways in North West Essex

We need your support!

Pollution Summary 2025

Data Sources & Accuracy

Media Queries

Please Support Us