Exmouth and Exeter East was polluted by sewage 1,713 times in 2024
lasting 13,694 hours - that's 1.58 years!

Constituency

Select the constituency from the drop-down

✔ means we have experimental daily data since 2023

Live data for Exmouth and Exeter East in 2025

So far this year (as of Apr 16, 2025, 6:00 PM) there has been 5,140 hours of sewage overflows - that's 0.59 years!

Totals for Exmouth and Exeter East in 2024

33 Sites polluted by South West Water

1,713 sewage dumps
13,694 h duration

That's 1.58 years! On average 4.7 times a day

Change Over Time

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Constituencies near Exmouth and Exeter East

Waterways in Exmouth and Exeter East

Daily Data

We get information about overflowing CSOs since January 2025. Here is a chart of the last three months of data for Exmouth and Exeter East, 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 Exmouth and Exeter East 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 0 of the total 39 CSO locations had reporting enabled for less than half the year, of which 0 had zero reporting.

Company	Waterway	Site	Sewage Dumps	Duration (Hours)	Reporting %
South West Water	River Clyst	EBFORD PUMPING STATION	175	3,393	97.8
South West Water	Woodbury Brook	WOODBURY WWTW	133	2,201	100
South West Water	River Clyst	EXTON NORTH PS	94	1,305	100
South West Water	Woodbury Brook	EXTON SOUTH PUMPING STATION	88	1,204	100
South West Water	English Channel	MAER PUMPING STATION & TANK CSO	76	870	100
South West Water	River Culm	REWE WASTEWATER TREATMENT WORKS	115	827	85.7
South West Water	Lyme Bay	EXMOUTH SEWAGE TREATMENT WORKS	65	747	100
South West Water	Exe Estuary	HARTOPP ROAD CSO	82	659	100
South West Water	Exe Estuary	PHEAR PARK PSEO/CSO	51	625	100
South West Water	River Exe Estuary	EXETER (COUNTESS WEAR) STW	137	459	100
South West Water	River Clyst	CLYST HONITON PUMPING STATION	34	354	100
South West Water	English Channel	LIME KILN TANK CSO	212	212	100
South West Water	Grindle Brook Via Sws	OLD WOODBURY SALTERTON STW CSO	24	144	98.2
South West Water	Woodbury Brook	HAM LANE CSO	58	137	100
South West Water	Exe Estuary	IMPERIAL ROAD TANK CSO	19	123	98.4
South West Water	River Otter	EAST BUDLEIGH PUMPING STATION	99	98	100
South West Water	Exe Estuary	ASH GROVE CSO	28	57	100
South West Water	River Clyst Valley Via Sws	BROADCLYST (SIDE) PUMPING STATION	24	37	100
South West Water	Cranny Brook	CHURCH ROAD CSO	8	36	100
South West Water	River Exe Estuary	LYMPSTONE OUTFALL PUMPING STATION	31	27	100
South West Water	River Exe	FOLLET ROAD CSO	37	26	100
South West Water	Withycombe Brook	EXETER ROAD CSO - EXMOUTH	25	25	100
South West Water	River Otter	THE GREEN COMBINED SEWER OVERFLOW	17	24	99.9
South West Water	Knowle Stream	MARINE PARADE CSO	9	22	100
South West Water	Knowle Stream	THE GREEN TANK CSO	10	21	100
South West Water	Pin Brook	LANGATON LANE CSO	20	15	95.8
South West Water	River Otter	GRANARY LANE CSO	20	9	100
South West Water	Knowle Stream	MEADOW ROAD TANK CSO	7	8	100
South West Water	Northbrook Via Sws	PARKLAND DRIVE PUMPING STATION	2	5	95.2
South West Water	Stream	MOOR LANE PSCSO/EO	2	3	100
South West Water	R Exe	TURLAKE SPS	4	3	100
South West Water	Kersbrook Channel	GRANARY LANE (NORTH) CSO	6	1	90.1
South West Water	River Exe	NEWPORT PARK PUMPING STATION	1	0	100
South West Water	River Exe	FERRY ROAD PUMPING STATION	0	0	100
South West Water	R Culm	STOKE CANON PSEO	0	0	100
South West Water	Pin Brook	MONKERTON PUMPING STATION	0	0	99.8
South West Water	Knowle Stream	LITTLE KNOWLE CSO	0	0	90.6
South West Water	Knowle Stream	FORE STREET CSO	0	0	100
South West Water	River Otter	COLATON RALEIGH COMBINED SEWER OF	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

Media Queries

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