Ashfield - 2025 Sewage

Polluted by sewage 4,251 hours in 2025

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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 Ashfield for 2025. It is an estimate, based on very poor quality live data from the Water Companies. This may not align with the 'official' reported sewage values from the water companies, which is reported in April following then end of the year - so 2025 numbers are reported in April 2026.

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Daily Data

We get information about overflowing CSOs since January 2025. Here is a chart of the last three months of data for Ashfield, 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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Totals so far

Company Site Name Receiving Waterway Overflow Days Total Duration (hours) Total Duration (days)
Severn Trent Water PINXTON STW (SSTO) River Erewash 54 905 h 19m 37.71
Severn Trent Water SUTTON IN ASHFIELD - INLET SPS NO.2 (CSO) Kingsmill Reservoir 58 717 h 53m 29.88
Severn Trent Water PINXTON STW (SSTO) River Erewash 31 612 h 58m 25.5
Severn Trent Water KIRKBY IN ASHFIELD STW (SSTO) River Erewash 35 176 h 46m 7.33
Severn Trent Water HUTHWAITE STW (SSO) Nunn Brook 14 175 h 37m 7.29
Severn Trent Water KIRKBY IN ASHFIELD - LANE END (CSO) River Erewash 9 162 h 14m 6.75
Severn Trent Water SUTTON IN ASHFIELD - INLET SPS NO.2 (CSO) Kingsmill Reservoir 22 146 h 27m 6.08
Severn Trent Water HUTHWAITE STW (SSO) Nunn Brook 13 145 h 56m 6.04
Severn Trent Water SKEGBY STW (SSTO) Skegby Brook 19 138 h 2m 5.75
Severn Trent Water HUTHWAITE STW (CSO) Nunn Brook 45 131 h 4m 5.46
Severn Trent Water KIRKBY IN ASHFIELD STW (SSTO) River Erewash 18 130 h 15m 5.42
Severn Trent Water HUTHWAITE STW (CSO) Nunn Brook 21 121 h 23m 5.04
Severn Trent Water SKEGBY STW (SSTO) Skegby Brook 16 116 h 19m 4.83
Severn Trent Water SKEGBY STW (CSO) Skegby Brook 37 100 h 35m 4.17
Severn Trent Water SUTTON IN ASHFIELD - COXMOOR ROAD TPS (CSO) River Maun 17 71 h 3m 2.96
Severn Trent Water BAGTHORPE (CSO) River Erewash 21 70 h 30m 2.92
Severn Trent Water KIRKBY IN ASHFIELD STW 6DWF (CSO) River Erewash 22 67 h 25m 2.79
Severn Trent Water SUTTON IN ASHFIELD - MEDEN BANK (CSO) River Meden 7 52 h 18m 2.17
Severn Trent Water SUTTON IN ASHFIELD - PEEL STREET (CSO) River Maun 14 42 h 1.75
Severn Trent Water SKEGBY STW (CSO) Skegby Brook 13 31 h 19m 1.29
Severn Trent Water KIRKBY IN ASHFIELD - MILL LANE (CSO) River Erewash 10 25 h 8m 1.04
Severn Trent Water KIRKBY IN ASHFIELD - LANE END (CSO) River Erewash 17 23 h 3m 0.96
Severn Trent Water KIRKBY IN ASHFIELD STW 6DWF (CSO) River Erewash 9 21 h 3m 0.88
Severn Trent Water SKEGBY - COLLIERY VALLEY (CSO) River Meden 19 17 h 15m 0.71
Severn Trent Water BAGTHORPE (CSO) River Erewash 4 9 h 57m 0.38
Severn Trent Water KIRKBY IN ASHFIELD - REGENT STREET (CSO) River Erewash 5 6 h 54m 0.25
Severn Trent Water SUTTON IN ASHFIELD - PEEL STREET (CSO) River Maun 4 6 h 27m 0.25
Severn Trent Water SUTTON IN ASHFIELD - FACKLEY ROAD (CSO) River Meden 3 6 h 3m 0.25
Severn Trent Water PLEASLEY - JENKINS STREET (SSO) River Meden 5 4 h 19m 0.17
Severn Trent Water SKEGBY - COLLIERY VALLEY (CSO) River Meden 5 3 h 45m 0.12
Severn Trent Water KIRKBY IN ASHFIELD - MILL LANE (CSO) River Erewash 2 3 h 1m 0.12
Severn Trent Water SUTTON IN ASHFIELD - COXMOOR ROAD TPS (CSO) River Maun 3 2 h 35m 0.08
Severn Trent Water ANNESLEY - MOSELEY ROAD (CSO) Dumbles 9 2 h 20m 0.08
Severn Trent Water SUTTON IN ASHFIELD - STATION RD (SSO) River Maun 4 1 h 7m 0.04
Severn Trent Water SKEGBY - MANSFIELD ROAD (CSO) River Meden 6 0 h 56m 0
Severn Trent Water PLEASLEY - JENKINS STREET (SSO) River Meden 1 0 h 38m 0
Severn Trent Water SUTTON IN ASHFIELD - CROSS LANE (CSO) Nunn Brook 4 0 h 31m 0
Severn Trent Water SUTTON IN ASHFIELD - KIRKBY FOLLY RD (CSO) River Maun 3 0 h 20m 0
Severn Trent Water SUTTON IN ASHFIELD - PEPPER STREET (CSO) River Maun 1 0 h 18m 0
Severn Trent Water KIRKBY IN ASHFIELD - REGENT STREET (CSO) River Erewash 1 0 h 17m 0
Severn Trent Water SUTTON IN ASHFIELD - LUCKNOW DRIVE (CSO) River Maun 1 0 h 11m 0
Severn Trent Water HUTHWAITE - BLACKWELL ROAD (CSO) Alfreton Brook 0 0 h 0
Severn Trent Water SUTTON IN ASHFIELD - COXMOOR ROAD (CSO) River Maun 0 0 h 0
Severn Trent Water SUTTON IN ASHFIELD - STATION RD (SSO) River Maun 0 0 h 0
Severn Trent Water SUTTON IN ASHFIELD - FACKLEY ROAD (CSO) River Meden 0 0 h 0
Severn Trent Water SUTTON IN ASHFIELD - LOW ST (CSO) River Maun 0 0 h 0
Severn Trent Water SUTTON IN ASHFIELD - SPRINGWELL ST (CSO) Nunn Brook 0 0 h 0
Severn Trent Water SELSTON GREEN - SELSTON ROAD (CSO) River Erewash 0 0 h 0
Severn Trent Water SUTTON IN ASHFIELD - PEPPER STREET (CSO) River Maun 0 0 h 0
Severn Trent Water ANNESLEY - MOSELEY ROAD (CSO) Dumbles 0 0 h 0
Severn Trent Water SUTTON IN ASHFIELD - CROSS LANE (CSO) Nunn Brook 0 0 h 0
Severn Trent Water SKEGBY - MANSFIELD ROAD (CSO) River Meden 0 0 h 0
Severn Trent Water KIRKBY-IN-ASHFIELD - LINDLEYÒ€ℒS LANE (SSO) River Erewash 0 0 h 0
Severn Trent Water SUTTON IN ASHFIELD - COMMON ROAD (CSO) Nunn Brook 0 0 h 0
Severn Trent Water SUTTON IN ASHFIELD - LUCKNOW DRIVE (CSO) River Maun 0 0 h 0
Severn Trent Water SUTTON IN ASHFIELD - MEDEN BANK (CSO) River Meden 0 0 h 0
Severn Trent Water SUTTON IN ASHFIELD - KIRKBY FOLLY RD (CSO) River Maun 0 0 h 0
Severn Trent Water ANNESLEY WOODHOUSE - FOREST ROAD A (CSO) River Erewash 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.