Isle of Wight West - Live Sewage

Polluted by sewage 6,380 hours in 2026 so far..

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

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You're looking at the totals that we have calculated for sewage in Isle of Wight West 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

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Constituencies near Isle of Wight West

Daily Data

We get information about overflowing CSOs since January 2025. Here is a chart of the last three months of data for Isle of Wight West, here you can see overflows in red, the darker the red, the more the CSO overflowed that day.

Each CSO has a row, the most recent data is on the right hand side.

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Polluting
Potentially Polluting
Unknown
Daily data is experimental and data is not guaranteed to be accurate. Please inform us of any issue, we will fix.
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Totals so far

Company Site Name Receiving Waterway Overflow Days Total Duration (hours) Total Duration (days)
Southern Water ROUD SSO - 115432 River Yar 35 737 h 25m 30.71
Southern Water CHALE SSO - 115937 River Medina 35 708 h 25m 29.5
Southern Water BRIGHSTONE SSO - 115934 Brighstone Stream 32 632 h 26m 26.33
Southern Water SHORWELL SSO - 115754 Shorwell Stream 35 627 h 19m 26.12
Southern Water SPRINGHILL COWES TRANSFER CEO - 108943 Solent 31 494 h 5m 20.58
Southern Water MAIN ROAD PORCHFIELD CEO - 108550 Rodge Brook 29 381 h 23m 15.88
Southern Water DODNOR CEO - 108516 River Medina 36 379 h 31m 15.79
Southern Water FAIRLEE CSO - 111781 River Medina 29 354 h 52m 14.75
Southern Water CALBOURNE SSO - 115924 Caul Bourne 23 268 h 8m 11.17
Southern Water BOW BRIDGE FRESHWATER CEO - 108512 Western Yar 27 224 h 6m 9.33
Southern Water NORTON TRANSFER IOW PUMPED CEO - 109524 Solent 40 203 h 50m 8.46
Southern Water WOODVALE TRANSFER CSO - 115966 Solent 36 155 h 19m 6.46
Southern Water PRIOR CRESCENT NEWPORT CSO - 102414 River Medina 18 148 h 24m 6.17
Southern Water MARSH ROAD GURNARD CEO - 107441 Solent 13 132 h 43m 5.5
Southern Water SCHOOL GREEN ROAD FRESHWATER CEO - 108522 Western Yar 18 124 h 57m 5.17
Southern Water KINGS MANOR CEO - 108530 Yar Estuary 12 69 h 45m 2.88
Southern Water WESTWAY SPRINGHILL CEO - 108559 Caul Bourne 13 68 h 53m 2.83
Southern Water HIGH STREET COWES CEO - 108528 River Medina Estuary 21 68 h 33m 2.83
Southern Water MADEIRA ROAD TOTLAND SSO - 115944 Solent 9 55 h 55m 2.29
Southern Water EGYPT POINT COWES CEO Pumped - 116213 Solent 17 50 h 2m 2.08
Southern Water COASTGUARD LANE FRESHWATER BAY CEO - 108521 Drain To Western Yar 10 45 h 33m 1.88
Southern Water THE INSTITUTE YARMOUTH CEO - 108564 Solent 10 43 h 16m 1.79
Southern Water NORTON TRANSFER IOW INLET CEO - 108544 Solent 8 41 h 16m 1.71
Southern Water PRICHETTS WAY ROOKLEY CEO - 108517 Freshwater River 9 41 h 1.71
Southern Water NORTON TRANSFER IOW SSSI CEO - 108174 Solent 5 40 h 50m 1.67
Southern Water FAIRLEE ROAD NEWPORT OUTSIDE 62 CSO - 108507 River Medina 10 33 h 1.38
Southern Water DODNOR LANE NEWPORT CSO - 102787 River Medina 10 32 h 57m 1.33
Southern Water MONKS LANE LINSTONE CHINE CSO - 101227 Colwell Bay 4 24 h 46m 1
Southern Water MARKET HILL COWES CSO - 109299 River Medina 8 19 h 44m 0.79
Southern Water MEDINA ROAD COWES CEO - 108537 Medina Estuary 16 16 h 47m 0.67
Southern Water ST MARYS ROAD COWES CSO - 108562 Solent 8 15 h 32m 0.62
Southern Water THORLEY ROAD BOULDNOR CEO - 110277 Thorely Brook 4 14 h 18m 0.58
Southern Water ALBANY ROAD EAST COWES CEO - 116071 Solent 8 14 h 2m 0.58
Southern Water OFF FOREST ROAD NEWPORT CEO - 108526 Gunville Stream 4 12 h 38m 0.5
Southern Water NEWBRIDGE ROAD NEWBRIDGE CEO - 108542 Caul Bourne 2 10 h 51m 0.42
Southern Water WHITFORD BRIDGE NORTHWOOD CSO - 101029 Gurnard Luck Stream 2 10 h 10m 0.42
Southern Water SCHOOL GREEN ROAD FRESHWATER OUTSIDE XX CSO - 108554 Western Yar 3 9 h 46m 0.38
Southern Water THE QUAY NEWPORT CEO - 110676 River Medina 3 9 h 42m 0.38
Southern Water LINSTONE DRIVE NORTON IOW CSO - 103062 Unnamed Stream 4 9 h 35m 0.38
Southern Water EGYPT POINT COWES CEO - 108518 Solent 2 9 h 20m 0.38
Southern Water SHORWELL CSO - 116157 Shorwell Stream 2 9 h 13m 0.38
Southern Water CASTLE STREET COWES CSO - 108822 River Medina 2 9 h 8m 0.38
Southern Water COLWELL CHINE CEO - 107407 Solent 1 5 h 10m 0.21
Southern Water CHALE STREET CHALE CEO - 108514 Unnamed Stream 3 4 h 41m 0.17
Southern Water BLACKGANG CHINE CEO - 108511 Freshwater River 1 3 h 15m 0.12
Southern Water MILL ROAD YARMOUTH CSO - 108538 Western Yar Estuary 1 2 h 24m 0.08
Southern Water NORTON GREEN CEO - 108543 Red Creek 2 2 h 13m 0.08
Southern Water SHIDE PATH NEWPORT NO 1 CSO - 102553 River Medina 1 1 h 31m 0.04
Southern Water TERMINUS ROAD COWES CSO - 108563 Solent 1 1 h 18m 0.04
Southern Water GODSHILL CSO - 115983 Godshill Stream 0 0 h 0
Southern Water DODNOR LANE NEWPORT CSO - 102787 River Medina 0 0 h 0
Southern Water SCHOOL GREEN ROAD FRESHWATER CEO - 108522 Western Yar 0 0 h 0
Southern Water Unknown Unknown 0 0 h 0
Southern Water PRIOR CRESCENT NEWPORT CSO - 102414 River Medina 0 0 h 0
Southern Water Unknown Unknown 0 0 h 0
Southern Water CHALE SSO - 115937 River Medina 0 0 h 0
Southern Water NORTON TRANSFER IOW PUMPED CEO - 109524 Solent 0 0 h 0
Southern Water CASTLE STREET COWES CSO - 108822 River Medina 0 0 h 0
Southern Water CHALE STREET CHALE CEO - 108514 Unnamed Stream 0 0 h 0
Southern Water EGYPT POINT COWES CEO - 108518 Solent 0 0 h 0
Southern Water ALBANY ROAD EAST COWES CEO - 116071 Solent 0 0 h 0
Southern Water COLWELL CHINE CEO - 107407 Solent 0 0 h 0
Southern Water NEWBRIDGE ROAD NEWBRIDGE CEO - 108542 Caul Bourne 0 0 h 0
Southern Water THE INSTITUTE YARMOUTH CEO - 108564 Solent 0 0 h 0
Southern Water PRICHETTS WAY ROOKLEY CEO - 108517 Freshwater River 0 0 h 0
Southern Water KINGS MANOR CEO - 108530 Yar Estuary 0 0 h 0
Southern Water NORTON TRANSFER IOW INLET CEO - 108544 Solent 0 0 h 0
Southern Water MILL ROAD YARMOUTH CSO - 108538 Western Yar Estuary 0 0 h 0
Southern Water THE QUAY NEWPORT CEO - 110676 River Medina 0 0 h 0
Southern Water EGYPT POINT COWES CEO Pumped - 116213 Solent 0 0 h 0
Southern Water ROUD SSO - 115432 River Yar 0 0 h 0
Southern Water SPRINGHILL COWES TRANSFER CEO - 108943 Solent 0 0 h 0
Southern Water MADEIRA ROAD TOTLAND SSO - 115944 Solent 0 0 h 0
Southern Water Unknown Unknown 0 0 h 0
Southern Water MILL LANE SHALFLEET CEO - 108556 Newtown River 0 0 h 0
Southern Water COASTGUARD LANE FRESHWATER BAY CEO - 108521 Drain To Western Yar 0 0 h 0
Southern Water CALBOURNE SSO - 115924 Caul Bourne 0 0 h 0
Southern Water SHORWELL CSO - 116157 Shorwell Stream 0 0 h 0
Southern Water MARSH ROAD GURNARD CEO - 107441 Solent 0 0 h 0
Southern Water ST MARYS ROAD COWES CSO - 108562 Solent 0 0 h 0
Southern Water SHORWELL SSO - 115754 Shorwell Stream 0 0 h 0
Southern Water DODNOR CEO - 108516 River Medina 0 0 h 0
Southern Water LINSTONE DRIVE NORTON IOW CSO - 103062 Unnamed Stream 0 0 h 0
Southern Water SOUTH STREET NEWPORT CSO - 108799 River Medina 0 0 h 0
Southern Water OFF FOREST ROAD NEWPORT CEO - 108526 Gunville Stream 0 0 h 0
Southern Water HIGH STREET COWES CEO - 108528 River Medina Estuary 0 0 h 0
Southern Water Unknown Unknown 0 0 h 0
Southern Water THE PARADE COWES CEO - 108548 Cowes Harbour 0 0 h 0
Southern Water FAIRLEE CSO - 111781 River Medina 0 0 h 0
Southern Water MARKET HILL COWES CSO - 109299 River Medina 0 0 h 0
Southern Water BRIGHSTONE SSO - 115934 Brighstone Stream 0 0 h 0
Southern Water FLOATING BRIDGE COWES CSO - 109300 River Medina 0 0 h 0
Southern Water Unknown Unknown 0 0 h 0
Southern Water FAIRLEE ROAD NEWPORT OUTSIDE 62 CSO - 108507 River Medina 0 0 h 0
Southern Water WESTWAY SPRINGHILL CEO - 108559 Caul Bourne 0 0 h 0
Southern Water Unknown Unknown 0 0 h 0
Southern Water MAIN ROAD PORCHFIELD CEO - 108550 Rodge Brook 0 0 h 0
Southern Water MEDINA ROAD COWES CEO - 108537 Medina Estuary 0 0 h 0
Southern Water Unknown Unknown 0 0 h 0
Southern Water SCHOOL GREEN ROAD FRESHWATER OUTSIDE XX CSO - 108554 Western Yar 0 0 h 0
Southern Water SOUTH STREET NEWPORT CSO - 108799 River Medina 0 0 h 0
Southern Water WOODVALE TRANSFER CSO - 115966 Solent 0 0 h 0
Southern Water WHITFORD BRIDGE NORTHWOOD CSO - 101029 Gurnard Luck Stream 0 0 h 0
Southern Water GODSHILL CSO - 115983 Godshill Stream 0 0 h 0
Southern Water NORTON TRANSFER IOW SSSI CEO - 108174 Solent 0 0 h 0
Southern Water MONKS LANE LINSTONE CHINE CSO - 101227 Colwell Bay 0 0 h 0
Southern Water BLACKGANG CHINE CEO - 108511 Freshwater River 0 0 h 0
Southern Water BOW BRIDGE FRESHWATER CEO - 108512 Western Yar 0 0 h 0
Southern Water THORLEY ROAD BOULDNOR CEO - 110277 Thorely Brook 0 0 h 0
Southern Water TERMINUS ROAD COWES CSO - 108563 Solent 0 0 h 0
Southern Water FLOATING BRIDGE COWES CSO - 109300 River Medina 0 0 h 0
Southern Water SHIDE PATH NEWPORT NO 1 CSO - 102553 River Medina 0 0 h 0
Southern Water Unknown Unknown 0 0 h 0

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

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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© Openstreetmap contributors, Contains OS data © Crown copyright and database right 2021-2025,
Contains Water UK National Storm Overflow Hub Data CC-BY-SA 4.0 and analysis © 2025 Top-Of-The-Poops

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