Southend East and Rochford - Live Sewage

Polluted by sewage 625 hours in 2026 , monitoring offline 25,131 hours , potential overflows 4,647 hours so far..

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Contains OS Data © Crown copyright & database right 2021-2024
© Top of the Poops 2021-2024

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View Annual Sewage Data

You're looking at the totals that we have calculated for sewage in Southend East and Rochford so far for 2026. It is an estimate, based on very poor quality live data from the Water Companies. The water companies report their sewage to the Environment Agency every year in April. You can see the last reported year in the other page

What's a potential overflow? If the CSO goes 'Offline' while its Overflowing, we don't know if it stopped overflowing until we get a 'Stop' event.

Totals for Southend East and Rochford in 2026

Sewage625 hours
Monitoring offline25,131 hours
Potential pollution4,647 hours
Storm overflows56

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Constituencies near Southend East and Rochford

Daily Data

Jan - 144 hours , 1,229 potential
Feb - 237 hours , 672 potential
Mar - 22 hours , 744 potential
Apr - 0 hours , 720 potential
May - 69 hours , 744 potential
Jun - 63 hours , 534 potential
Jul - 2 hours , 3 potential
Aug - 14 hours , 1,687 offline
Sept - 26 hours , 1,081 offline
Oct - 43 hours , 1,018 offline
Nov - 1 hours , 520 offline
Daily data is experimental and data is not guaranteed to be accurate. Please inform us of any issue, we will fix.
Please note: We don't have rainfall data for Wales. If you know where to source it please let us know!
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Totals so far

Company Site Name Receiving Waterway Overflow Days Total Duration (hours) Offline/Potential Pollution
Anglian Water SOUTHEND STW Thames Estuary 103 516h 52m 24 h
Anglian Water Southend - Manilla Road Thames Estuary 10 42h 42m 1,672 h
Anglian Water SOUTHEND-ROY ART/ASH AV CSO Thames Estuary 9 14h 18m -
Anglian Water GT STAMBRIDGE-TPS Stambridge Brook 1 9h 38m -
Anglian Water SOUTHEND-WOODGRANGE DRIVE CSO 1 Thames Estuary 5 7h 5,703 h
Anglian Water SOUTHEND-CHURCH ROAD CSO Thames Estuary 10 5h 36m 99 h
Anglian Water SOUTHEND-SOUTHCHURCH ROAD CSO Thames Estuary 9 5h 14m 890 h
Anglian Water PAGLESHAM-CHURCH END SP Paglesham Creek 3 5h 8m -
Anglian Water PAGLESHAM-WEST TPS Stannets Creek Brook 1 3h 29m 168 h
Anglian Water SOUTHEND-VICTORIA ROAD CSO OV Thames Estuary 3 3h 20m -
Anglian Water SOUTHEND-PIER HL/HIGH ST CSO Thames Estuary 8 3h 13m -
Anglian Water SOUTHEND-HAMS/ROY ART W CSO Thames Estuary 4 2h 59m 24 h
Anglian Water SOUTHEND-RIV DR/CHINCH'LA CSO Thames Estuary 6 2h 56m 24 h
Anglian Water SOUTHEND-RETREAT ROAD CSO Thames Estuary 7 2h 1m -
Anglian Water SOUTHEND-WOODGRANGE DRIVE CSO 1 Thames Estuary 3 0h 44m 73 h
Anglian Water SOUTHEND-HAMLET CT RD CSO Thames Estuary 1 0h 15m 1,497 h
Anglian Water SOUTHEND-SHOEBURY NESS RD SP Thames Estuary 2 0h 10m 4,036 h
Anglian Water Southend Burdett Road Combined Sewer Overflow Thames Estuary 1 0h 4m 302 h
Anglian Water Great Wakering Seaview Estate Pumping Station River Thames 1 0h 3m 24 h
Anglian Water Paglesham East TPS River Roach 1 0h 4,648 h
Anglian Water SOUTHEND-RETREAT ROAD CSO Thames Estuary 0 0h -
Anglian Water SOUTHEND RIVIERA DRIVE BF Thames Estuary 0 0h -
Anglian Water SOUTHEND-HARTINGTON RD BF Thames Estuary 0 0h 1,476 h
Anglian Water SOUTHEND-SHOEBURY NESS RD SP Thames Estuary 0 0h -
Anglian Water SOUTHEND-SOUTHCHURCH ROAD CSO Thames Estuary 0 0h -
Anglian Water Southend Burdett Road Combined Sewer Overflow Thames Estuary 0 0h -
Anglian Water SOUTHEND ARCHER CL CSO Thames Estuary 0 0h 1,453 h
Anglian Water PAGLESHAM-WEST TPS Stannets Creek Brook 0 0h -
Anglian Water SOUTHEND-WOODGRANGE DRIVE CSO 1 Thames Estuary 0 0h -
Anglian Water SOUTHEND-VICTORIA ROAD CSO OV Thames Estuary 0 0h -
Anglian Water SOUTHEND-PIER HL/HIGH ST CSO Thames Estuary 0 0h -
Anglian Water SOUTHEND-RIV DR/CHINCH'LA CSO Thames Estuary 0 0h -
Anglian Water SOUTHEND STW Thames Estuary 0 0h -
Anglian Water ROCHFORD-SCOTTS HALL RD SP River Roach 0 0h -
Anglian Water WAKERING COMMON-HAVENGORE TPS Havengore Creek, R Roach 0 0h 96 h
Anglian Water SOUTHEND-SHOEBURY RAMPARTST SP Thames Estuary 0 0h -
Anglian Water PAGLESHAM-CHURCH END SP Paglesham Creek 0 0h -
Anglian Water SOUTHEND ARCHER CL CSO Thames Estuary 0 0h -
Anglian Water Great Wakering Seaview Estate Pumping Station River Thames 0 0h -
Anglian Water SOUTHEND CANEWDON ROAD SP Thames Estuary 0 0h 7,566 h
Anglian Water SOUTHEND-HAMS/ROY ART W CSO Thames Estuary 0 0h -
Anglian Water Unknown Unknown 0 0h -
Anglian Water SOUTHEND-QUEENSWAY CSO Thames Estuary 0 0h -
Anglian Water SOUTHEND-CHURCH ROAD CSO Thames Estuary 0 0h -
Anglian Water SOUTHEND-WOODGRANGE DRIVE CSO 1 Thames Estuary 0 0h -
Anglian Water ROCHFORD-SCOTTS HALL RD SP River Roach 0 0h -
Anglian Water Rochford Depot Pumping Station River Roach 0 0h -
Anglian Water SOUTHEND-SHOEBURY RAMPARTST SP Thames Estuary 0 0h -
Anglian Water Southend - Manilla Road Thames Estuary 0 0h -
Anglian Water GT STAMBRIDGE-TPS Stambridge Brook 0 0h -
Anglian Water Paglesham East TPS River Roach 0 0h -
Anglian Water Rochford Depot Pumping Station River Roach 0 0h -
Anglian Water SOUTHEND-HAMLET CT RD CSO Thames Estuary 0 0h -
Anglian Water SOUTHEND-HARTINGTON RD BF Thames Estuary 0 0h -
Anglian Water SOUTHEND-QUEENSWAY CSO Thames Estuary 0 0h -
Anglian Water SOUTHEND-ROY ART/ASH AV CSO Thames Estuary 0 0h -

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

Annual figures up to and including 2025 come from official water company returns. The 2026 figure is our own estimate, derived continuously from the companies' live data feeds.

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.

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Analysing sewage pollution by the Water Industry

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