Mansfield - 2025 Sewage

Polluted by sewage 923 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 Mansfield 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 Mansfield, 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 MANSFIELD - BATH LANE IPS (CSO) River Maun 27 133 h 49m 5.54
Severn Trent Water CHURCH WARSOP STW (SSTO) River Meden 25 124 h 30m 5.17
Severn Trent Water MANSFIELD - BATH LANE STW (SSTO) River Maun 22 74 h 21m 3.08
Severn Trent Water MEDEN VALE - WELBECK COLLIERY (SSO) River Meden 29 73 h 45m 3.04
Severn Trent Water SHIREBROOK (STW) 3DWF CSO Shire Brook 10 64 h 38m 2.67
Severn Trent Water MANSFIELD - BATH LANE IPS (CSO) River Maun 10 49 h 20m 2.04
Severn Trent Water CHURCH WARSOP - EASTLANDS LANE (SSO) River Meden 4 42 h 34m 1.75
Severn Trent Water CHURCH WARSOP STW (SSTO) River Meden 7 38 h 45m 1.58
Severn Trent Water MARKET WARSOP - STONEBRIDGE LN (CSO) River Meden 3 35 h 45m 1.46
Severn Trent Water MANSF. WOODHOUSE - KINGSLEY AVE PS (CSO) Bottoms, River Meden 10 35 h 24m 1.46
Severn Trent Water MANSF WOODHOUSE - OLD MILL LN (CSO) River Maun 26 31 h 42m 1.29
Severn Trent Water WARSOP - BURNS LANE (SSO) River Meden 5 28 h 27m 1.17
Severn Trent Water MANSFIELD WOODHOUSE - WELLS CL 12 (CSO) Leas Brook 13 23 h 22m 0.96
Severn Trent Water MANSFIELD - RANDOL CLOSE 10 (CSO) River Maun 12 20 h 58m 0.83
Severn Trent Water FOREST TOWN - NEWLANDS FARM (CSO) Vicar Water 19 19 h 35m 0.79
Severn Trent Water SHIREBROOK (STW) 3DWF CSO Shire Brook 3 13 h 43m 0.54
Severn Trent Water MANSFIELD - BATH LANE STW (SSTO) River Maun 4 11 h 26m 0.46
Severn Trent Water MEDEN VALE - WELBECK COLLIERY (SSO) River Meden 9 10 h 6m 0.42
Severn Trent Water MANSF. WOODHOUSE - KINGSLEY AVE PS (CSO) Leas Brook 3 9 h 23m 0.38
Severn Trent Water MANSF. WOODHOUSE - KINGSLEY AVE PS (CSO) Bottoms, River Meden 4 7 h 43m 0.29
Severn Trent Water SHIREBROOK (STW) 6DWF CSO Shire Brook 10 7 h 41m 0.29
Severn Trent Water SUTTON IN ASHFIELD STW (SSTO) River Maun\Kingsmill Reservoir 2 7 h 41m 0.29
Severn Trent Water MANSFIELD - MAUN VALLEY PS (ESO) River Maun 7 7 h 9m 0.29
Severn Trent Water MANSF WOODHOUSE - OLD MILL LN (CSO) River Maun 7 6 h 20m 0.25
Severn Trent Water WARSOP - STONEBRIDGE LANE/VALE AV SPS (CSO) River Meden 11 5 h 59m 0.21
Severn Trent Water MANSFIELD WOODHOUSE - LEEMING LANE (CSO) Leas Brook 10 4 h 50m 0.17
Severn Trent Water MANSFIELD WOODHOUSE - WELLS CL 12 (CSO) Leas Brook 3 4 h 49m 0.17
Severn Trent Water FOREST TOWN - MAIN AVENUE (CSO) Vicar Water 15 4 h 21m 0.17
Severn Trent Water FOREST TOWN - NEWLANDS FARM (CSO) Vicar Water 3 4 h 21m 0.17
Severn Trent Water MANSFIELD WOODHOUSE - ALBERT SQ (CSO) Leas Brook 11 4 h 1m 0.17
Severn Trent Water MANSFIELD - SHEEPBRIDGE LANE 2 (CSO) River Maun 12 3 h 20m 0.12
Severn Trent Water MANSFIELD - RANDOL CLOSE 10 (CSO) River Maun 3 3 h 5m 0.12
Severn Trent Water MANSF. WOODHOUSE - OFF WARSOP ROAD (CSO) Leas Brook 8 3 h 1m 0.12
Severn Trent Water MANSFIELD - MAUN VALLEY PS (ESO) River Maun 2 1 h 54m 0.04
Severn Trent Water MANSF. WOODHOUSE - KINGSLEY AVE PS (CSO) Leas Brook 1 1 h 48m 0.04
Severn Trent Water CHURCH WARSOP - MANOR ROAD (CSO) River Meden 1 1 h 16m 0.04
Severn Trent Water FOREST TOWN - MAIN AVENUE (CSO) Vicar Water 3 1 h 9m 0.04
Severn Trent Water SHIREBROOK (STW) 6DWF CSO Shire Brook 1 0 h 37m 0
Severn Trent Water MANSFIELD WOODHOUSE - LEEMING LANE (CSO) Leas Brook 1 0 h 17m 0
Severn Trent Water WARSOP - STONEBRIDGE LANE/VALE AV SPS (CSO) River Meden 1 0 h 4m 0
Severn Trent Water MANSFIELD - SHEEPBRIDGE LANE 2 (CSO) River Maun 1 0 h 1m 0
Severn Trent Water MANSF. WOODHOUSE - OFF WARSOP ROAD (CSO) Leas Brook 1 0 h 1m 0
Severn Trent Water MANSFIELD - SHEEPBRIDGE LANE 1 (CSO) River Maun 1 0 h 1m 0
Severn Trent Water MANSFIELD WOODHOUSE - PARK HALL RD (CSO) Leas Brook 0 0 h 0
Severn Trent Water WARSOP - BURNS LANE (SSO) River Meden 0 0 h 0
Severn Trent Water MANSF. WOODHOUSE - PARK HALL RD 86 (CSO) Leas Brook 0 0 h 0
Severn Trent Water MANSF. WOODHOUSE - PARK HALL RD 86 (CSO) Leas Brook 0 0 h 0
Severn Trent Water MANSF. WOODHOUSE - CHURCH/HIGH ST (CSO) Leas Brook 0 0 h 0
Severn Trent Water MANSFIELD WOODHOUSE - ALBERT SQ (CSO) Leas Brook 0 0 h 0
Severn Trent Water CHURCH WARSOP - EASTLANDS LANE (SSO) River Meden 0 0 h 0
Severn Trent Water WARSOP - STONEBRIDGE LANE (SSO) River Meden 0 0 h 0
Severn Trent Water MANSFIELD WOODHOUSE - PARK HALL RD (CSO) Leas Brook 0 0 h 0
Severn Trent Water MANSF. WOODHOUSE - WARSOP RD (CSO) Leas Brook 0 0 h 0
Severn Trent Water MANSF. WOODHOUSE - WARSOP RD (CSO) Leas Brook 0 0 h 0
Severn Trent Water CHURCH WARSOP - MANOR ROAD (CSO) River Meden 0 0 h 0
Severn Trent Water MANSFIELD - SHEEPBRIDGE LANE 1 (CSO) River Maun 0 0 h 0
Severn Trent Water MARKET WARSOP - STONEBRIDGE LN (CSO) River Meden 0 0 h 0
Severn Trent Water SUTTON IN ASHFIELD STW (SSTO) River Maun\Kingsmill Reservoir 0 0 h 0
Severn Trent Water MARKET WARSOP - THE HAWTHORNS (CSO) River Meden 0 0 h 0
Severn Trent Water MANSFIELD WOODHOUSE - SWAN LANE (CSO) Leas Brook 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.