Camborne and Redruth was polluted by sewage 909 times in 2024
lasting 8,029 hours
- but monitoring was disabled in some locations, so could be more

Constituency

Select the constituency from the drop-down

✔ means we have experimental daily data since 2023

Live data for Camborne and Redruth in 2025

So far this year (as of Apr 16, 2025, 5:45 PM) there has been 3,413 hours of sewage overflows

Totals for Camborne and Redruth in 2024

19 Sites polluted by South West Water

909 sewage dumps
8,029 h duration

That's 11.15 months. On average 2.5 times a day

Change Over Time

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

Constituencies near Camborne and Redruth

Waterways in Camborne and Redruth

Daily Data

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

Pollution Summary 2024

Here are all the reported sewage overflow totals for Camborne and Redruth 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 1 of the total 22 CSO locations had reporting enabled for less than half the year, of which 1 had zero reporting.

Company	Waterway	Site	Sewage Dumps	Duration (Hours)	Reporting %
South West Water	Atlantic Ocean	BRIDGE PS / CSO / EO	142	2,669	100
South West Water	Hicks Mill Stream	GWENNAP WASTEWATER TREATMENT WORKS	151	2,588	99.2
South West Water	Porthtowan Stream	ECHO CORNER PSCSO/EO	44	645	100
South West Water	Trevaunance Stream	PETERVILLE PUMPING STATION	50	383	99.5
South West Water	Nanceroy Stream	CONSTANTINE BRIDGE PUMPING STATION	40	381	100
South West Water	Red River	RESKADINNICK PUMPING STATION	48	350	99.9
South West Water	Angarrack Strean	RELISTIAN PUMPING STATION	73	252	100
South West Water	Red River	MILL ROAD PSCSO/EO	52	243	100
South West Water	Roseworthy Stream	KNAVE-GO-BYE COMBINED SEWER OVERFLO	47	137	93.8
South West Water	Red River	TROON FARM CSO	84	124	100
South West Water	Red River Via Sws	ST MARTINS CRESCENT CSO	18	87	95.4
South West Water	Tolvaddon Stream	TOLVADDON DOWNS CSO	35	49	100
South West Water	Lestraines River	CONSTANTINE STW	37	41	100
South West Water	Trevaunance Stream	COVE PUMPING STATION	20	39	98.9
South West Water	Carnon River	SPARRY LANE CSO	50	28	100
South West Water	Redruth Stream	SUNNYSIDE TANK CSO	9	3	96
South West Water	Atlantic Ocean	ST AGNES WASTEWATER TREATMENT WORKS	2	1	100
South West Water	Polwheveral Stream	PENBOTHIDNO CSO	6	1	100
South West Water	Bolingey Stream	STATION ROAD PUMPING STATION	1	0	100
South West Water	River Kenwyn	ECHO CORNER PSCSO/EO	0	0	100
South West Water	Portreath Stream	TOLSKITHEY LANE CSO	0	0	0
South West Water	Hayle Estuary	PHILLACK 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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