Wakefield and Rothwell - 2025 Sewage

Polluted by sewage 2,767 hours in 2025 , monitoring offline 9,064 hours , potential overflows 616 hours

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

Which Year?

Select Another Constituency

Select the constituency from the drop-down
✔ means we have live data (𝑥 if not)

View Annual Sewage Data

You're looking at the totals that we have calculated for sewage in Wakefield and Rothwell 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.

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 Wakefield and Rothwell in 2025

Sewage2,767 hours
Monitoring offline9,064 hours
Potential pollution616 hours
Storm overflows33

Take Action

Your local MP is Simon Lightwood (Labour/Co-operative) - 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

Daily Data

Jan - 699 hours , 520 offline
Feb - 8 hours , 672 offline
Mar - 11 hours , 744 offline
Apr - 1 hours , 754 offline
May - 14 hours , 78 potential
Jun - 39 hours , 201 potential
Jul - 126 hours , 262 potential
Aug - 18 hours , 70 potential
Sept - 249 hours , 720 offline
Oct - 107 hours , 3 potential
Nov - 792 hours , 720 offline
Dec - 698 hours , 1,027 offline
We need your support!

Please consider a one-off or small recurring donation. We need your help to keep this site going.

Donate Now

Totals so far

Company Site Name Receiving Waterway Overflow Days Total Duration (hours) Offline/Potential Pollution
Yorkshire Water LEMONROYD/STW River Aire 64 384h 24m 260 h
Yorkshire Water CALDER VALE/STW/3XDWF OVERFLOW River Calder 41 315h 59m -
Yorkshire Water EASTMOOR/CSO River Calder 49 191h 24m 65 h
Yorkshire Water OSSETT SPA/CSO River Calder 33 190h 51m 59 h
Yorkshire Water CALDER VALE/STW/6XDWF OVERFLOW River Calder 38 185h 13m -
Yorkshire Water ABERFORD ROAD/CSO River Calder 42 178h 45m -
Yorkshire Water LEMONROYD/STW River Aire 36 163h 29m -
Yorkshire Water PARK HILL FARM/CSO River Calder 48 162h 39m 283 h
Yorkshire Water STANLEY/STW River Calder 22 143h 31m -
Yorkshire Water STANLEY MOOR RD/CSO Lee Moor Beck 26 133h 16m -
Yorkshire Water WATERTON ROAD/CSO Gill Syke 52 130h 8m -
Yorkshire Water THORNES WHARFE/CSO River Calder 27 100h 27m -
Yorkshire Water KIRKGATE CHANTRY BRDG/CSO River Calder Via Pumped Outlet 39 89h 56m 448 h
Yorkshire Water STANLEY/STW River Calder 15 66h 46m -
Yorkshire Water BECTIVE MILLS/CSO Alverthorpe Beck 25 51h 57m -
Yorkshire Water CARR GATE BECK/NO 2 CSO Carr Gate Beck 25 51h 2m -
Yorkshire Water BRANDY CARR ROAD/NO 2 CSO Foster Ford Beck 7 48h 36m 3 h
Yorkshire Water WRENTHORPE/CSO Balne Beck 13 43h 49m -
Yorkshire Water WHINNEY MOOR PUB HSE/CSO River Calder 17 38h 27m -
Yorkshire Water FARRER LANE/CSO Oulton Beck 9 26h 59m -
Yorkshire Water WRENTHORPE LANE/CSO Balne Beck 30 25h 30m -
Yorkshire Water GLENOIT MILL/CSO River Aire 14 21h 49m -
Yorkshire Water FLANSHAW ROAD/CSO Alverthorpe Beck 11 12h 11m -
Yorkshire Water THORNES ROAD JUNCT/CSO Gill Syke 5 7h 13m -
Yorkshire Water BOTTOM BOAT ROAD/CSO River Calder 3 1h 58m -
Yorkshire Water DERWENT ROAD/NO 2 CSO Alverthorpe Beck 3 0h 33m -
Yorkshire Water ALMA VILLAS/CSO River Aire 2 0h 28m -
Yorkshire Water FLANSHAW LANE/CSO Alverthorpe Beck 1 0h 14m -
Yorkshire Water BRANDY CARR ROAD 252/CSO Carr Gate Beck 0 0h -
Yorkshire Water CLAYTON HILL/CSO Culverted Chald Beck 0 0h -
Yorkshire Water NEW SCARBOROUGH/CSO Alverthorpe Beck 0 0h 8,560 h
Yorkshire Water WOODSIDE/CSO Cut Beck 0 0h -
Yorkshire Water STANLEY WATER LANE/CSO Not Known 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.