It's a Dirty Business

Watch Channel 4's documentary about the state of the water industry, then sign the petition to bring water back to public ownership.

North East Derbyshire - Live Sewage

Polluted by sewage 5,621 hours in 2026 , monitoring offline 9,506 hours , potential overflows 109 hours so far..

© 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 North East Derbyshire 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.

Take Action

Your local MP is Louise Jones (Labour) - 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 - 1,981 hours , 2 potential
Feb - 3,100 hours , 103 potential
Mar - 445 hours , 2,232 offline
Apr - 36 hours , 2 potential
May - 57 hours , 1,257 offline
Jun - 0 hours
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
Severn Trent Water ASHOVER STW (SSTO) River Amber 60 1,223h 9 h
Severn Trent Water ASHOVER STW (CSO) River Amber 49 602h 9m -
Yorkshire Water STAVELEY/STW River Doe Lea 38 576h 22m -
Yorkshire Water RENISHAW/STW Smithy Brook 43 569h 23m -
Yorkshire Water DRONFIELD/STW River Drone 31 369h 37m -
Severn Trent Water CLAY CROSS STW (SSTO) Smithy Brook 35 353h 54m -
Yorkshire Water DANESMOOR/NO 3 CSO River Rother 24 317h 16m -
Yorkshire Water TUPTON/STW Redleadmill Brook 27 251h 31m 96 h
Severn Trent Water CLAY CROSS - BACON SPRINGS (CSO) Smithy Brook 31 238h 58m -
Yorkshire Water AVENUE FARM/CSO River Rother 40 236h 58m -
Yorkshire Water HOLMESFIELD/STW Holmesfield Brook 41 227h 52m -
Yorkshire Water UNSTONE/CSO River Drone 16 166h 48m 0 h
Yorkshire Water BARLOW/STW Barlow Brook 24 139h 13m -
Severn Trent Water KELSTEDGE STW (CSO) River Amber 44 102h 31m -
Yorkshire Water DRONFIELD YARD/CSO River Drone 4 64h 12m -
Yorkshire Water TROUGHBROOK ROAD/NO 2 CSO Trough Brook 16 59h 13m -
Severn Trent Water ASHOVER - OVERTON HALL STW (CSO) Cockwell Sough 13 33h 59m -
Yorkshire Water LEA ROAD MANSE/CSO River Rother 4 28h 53m 2 h
Yorkshire Water BIRCHES LANE/CSO River Moss 8 23h 29m -
Yorkshire Water HIPPER HALL/CSO River Hipper 6 7h 55m 10 h
Yorkshire Water BRIDGE INN FORD/CSO Moss 3 7h 50m -
Yorkshire Water NORWOOD/CSO County Dyke To River Rother 2 6h 29m -
Yorkshire Water HIGH HAZEL COURT/CSO River Rother 5 5h 48m -
Yorkshire Water HALL TERRACE/CSO River Rother 6 3h 34m -
Yorkshire Water ECKINGTON/CSO River Moss 2 1h 24m -
Yorkshire Water WORKS ROAD/CSO River Rother 1 0h 57m -
Yorkshire Water YEW TREE ESTATE/NO 1 CSO River Hipper 2 0h 53m -
Yorkshire Water WESTHORPE/NO 2 CSO Park Brook 1 0h 27m -
Yorkshire Water DRONFIELD TIP/CSO River Drone 2 0h 24m -
Yorkshire Water CUTTHORPE ROAD/CSO Holme Brook 1 0h 7m -
Severn Trent Water CLAY CROSS STW (SSTO) Smithy Brook 0 0h -
Yorkshire Water GRASSHILL FARM/CSO River Rother 0 0h -
Yorkshire Water DRONFIELD LEA ROAD/CSO River Drone 0 0h -
Yorkshire Water ALBERT ROAD/CSO River Rother 0 0h -
Severn Trent Water KELSTEDGE STW (CSO) River Amber 0 0h -
Severn Trent Water ASHOVER STW (CSO) River Amber 0 0h -
Yorkshire Water HARDHURST ROAD/CSO River Drone 0 0h -
Yorkshire Water DRONFIELD MILL LANE/CSO River Drone 0 0h -
Yorkshire Water BRAMLEY HALL FM/CSO River Moss 0 0h -
Yorkshire Water MARKET ST ECKINGTON/CSO Moss 0 0h 2,777 h
Severn Trent Water ASHOVER STW (SSTO) River Amber 0 0h -
Severn Trent Water CLAY CROSS - BACON SPRINGS (CSO) Smithy Brook 0 0h -
Yorkshire Water WEST HANDLEY/NO 2 CSO River Rother 0 0h 3,299 h
Severn Trent Water CHESTERFIELD-8_WINDERMERE RD (CSO) Ditch 0 0h 120 h
Yorkshire Water CROW LANE MEMORIAL/CSO River Drone 0 0h -
Yorkshire Water CROW LANE FIELD/CSO River Drone 0 0h -
Severn Trent Water ASHOVER - OVERTON HALL STW (CSO) Cockwell Sough 0 0h -
Yorkshire Water SISCAR COTTAGE/CSO River Drone 0 0h -
Yorkshire Water OLD WHIT HIGH STREET/CSO River Rother 0 0h 3,299 h
Severn Trent Water CHESTERFIELD-8_WINDERMERE RD (CSO) Ditch 0 0h -
Yorkshire Water SWAN INN RIDGEWAY/CSO Moss 0 0h -
Yorkshire Water RIDGEWAY WELL/CSO Moss 0 0h -
Yorkshire Water NORTH WINGFIELD/CSO River Rother 0 0h -
Yorkshire Water BULLS HEAD/CSO River Hipper 0 0h -
Yorkshire Water ROTHERSIDE ROAD/CSO River Moss 0 0h -
Yorkshire Water STATION RD STAVELEY/CSO Trough Brook River Rother 0 0h -
Yorkshire Water RIDGEWAY MAIN ROAD/CSO Moss 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

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.