Bolsover

Polluted by sewage 1,259 times in 2024 lasting 9,483 hours - That's 1.1 years!

Monitoring fell below 50% in some locations so could be more

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Constituency

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✔ means we have experimental daily data since 2023

Live data for Bolsover in 2025

So far this year (as of Apr 30, 2025, 9:30 AM) there has been 1,870 hours of sewage overflows - that's 0.22 years!

Totals for Bolsover in 2024

31 Sites polluted by Severn Trent Water, Yorkshire Water

1,259 sewage dumps

9,483 hours duration

That's 1.1 years! On average 3.4 times a day

Change Over Time

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Your local MP is Natalie Fleet (Labour) - Find out more about their interests, donors, and voting at They Work For You

Constituencies near Bolsover

Waterways in Bolsover

Daily Data

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

Monitoring Online

Monitoring Offline

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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Pollution Summary 2024

Here are all the reported sewage overflow totals for Bolsover in 2024. Sometimes sewage can be being dumped for months at a time.

Reporting refers to how much of the time the monitoring was active. In this constituency 2 of the total 38 CSO locations had reporting enabled for less than half the year.

Company	Waterway	Site	Sewage Dumps	Duration (Hours)	Reporting %
Severn Trent Water	River Amber	WESSINGTON PUMPING STATION	102	1,598	100
Severn Trent Water	Westwood Brook	WESTWOOD BROOK STW	120	1,390	97.2
Yorkshire Water	River Doe Lea	BOLSOVER WWTW	142	946	99.7
Severn Trent Water	River Amber	OGSTON WTW CSO	79	893	94.6
Severn Trent Water	Cresswell Arm - Millwood Brook	CRESWELL WASTEWATER TREATMENT WORKS	113	875	100
Severn Trent Water	River Poulter	SCARCLIFFE WWTW	68	723	99.9
Yorkshire Water	Williamthorpe Reservoir	WILLIAMTHORPE WWTW	81	607	100
Yorkshire Water	River Doe Lea	STOCKLEY WWTW	62	570	100
Severn Trent Water	Alfreton Brook	SOUTH NORMANTON STW	37	392	93.5
Yorkshire Water	Calow Brook	CALOW OAKS FARM CSO	68	236	96.7
Yorkshire Water	Muster Brook	TEMPLE NORMANTON STW	59	225	100
Severn Trent Water	Westwood Brook	TIBSHELF - CHESTERFIELD ROAD SPS	36	217	97.9
Severn Trent Water	Millwood Brook	WHITWELL WASTEWATER TREATMENT WORKS	34	181	99.3
Severn Trent Water	Millwood Brook	CLOWNE WASTEWATER TREATMENT WORKS	55	132	97.9
Yorkshire Water	River Doe Lea	BOLSOVER CARR VALE SEW PUMPING STN	39	105	100
Severn Trent Water	Alfreton Brook	SHIRLAND - HALLFIELD GATE SEWAGE PS	23	80	99.8
Severn Trent Water	Morton Brook	BLACKWELL - GLOVES LANE TERMINAL PS	16	52	100
Yorkshire Water	Hawke Brook	SHUTTLEWOOD CSO	26	48	98.5
Severn Trent Water	Alfreton/Normanton Brook	HILCOTE SPS - STORM OVERFLOW	12	44	100
Yorkshire Water	River Rother	PILSEY NO 2 CSO	17	39	87
Yorkshire Water	River Doe Lea	HARDSTOFT SPS	14	36	100
Severn Trent Water	Alfreton Brook	SOUTH NORMANTON - CARNFIELD SPS	4	20	9.5
Yorkshire Water	River Doe Lea	STATION ROAD BOLSOVER CSO	18	18	99.8
Severn Trent Water	River Erewash	STATION ROAD PUMPING STATION SSO	11	14	100
Yorkshire Water	Pools Brook	ARKWRIGHT SPS	5	13	100
Yorkshire Water	Muster Brook	HUNLOKE ROAD CSO	6	7	72.8
Yorkshire Water	Stockley Brook	GLAPWELL BACK LANE CSO	5	5	100
Yorkshire Water	River Doe Lea	IRON CLIFFE ROAD CSO	2	1	20.7
Severn Trent Water	River Erewash	BIRCHWOOD LANE CSO	2	1	92.7
Severn Trent Water	River Meden	SHIREBROOK SEWERAGE SYSTEM CSO	2	1	100
Severn Trent Water	Westwood/Normanton Brook	VAR PS STH NORMANTON/STM & EMERG OF	1	0	100
Yorkshire Water	River Doe Lea	PALTERTON MAIN STREET CSO	0	0	100
Severn Trent Water	Birches Brook	WESSINGTON - MATLOCK ROAD CSO	0	0	99.2
Severn Trent Water	River Meden	WILKINSONS CLOSE CSO	0	0	100
Severn Trent Water	Morton Brook	STONEBROOM BLOCKS CSO	0	0	100
Severn Trent Water	Normanton Brook	JACQUES BRICKYARD CSO	0	0	100
Severn Trent Water	River Erewash	BIRCHWOOD LANE CSO	0	0	100
Yorkshire Water	Barlborough Brook	STANFREE CSO	0	0	100

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. This 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.

Analysing sewage pollution by the Water Industry

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Bolsover Polluted by sewage 1,259 times in 2024 lasting 9,483 hours - That's 1.1 years! Monitoring fell below 50% in some locations so could be more

Bolsover