South Dorset - Live Sewage

Polluted by sewage 1,008 hours this year so far...

Select Another Constituency

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 South Dorset so far this year. 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 report for last year in the other page.

Take Action

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

Constituencies near South Dorset

Daily Data

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

We need your support!

We managed to raise £150 in 2024. That's not enough to keep the site running. Please consider a one-off or small recurring donation.

Donate Now

Totals so far

Company	CSO ID	Overflow Days	Total Duration (hours)	Total Duration (days)
Wessex Water	WSX0307	40	161 h 30m	6.71
Wessex Water	WSX0623	20	108 h 26m	4.5
Wessex Water	WSX0967	21	80 h 18m	3.33
Wessex Water	WSX0839	11	54 h 36m	2.25
Wessex Water	WSX0810	13	51 h 36m	2.12
Wessex Water	WSX0692	14	48 h 50m	2
Wessex Water	WSX10142	9	42 h 40m	1.75
Wessex Water	WSX1015	10	29 h 46m	1.21
Wessex Water	WSX0241	6	29 h 37m	1.21
Wessex Water	WSX1052	4	28 h 17m	1.17
Wessex Water	WSX0889	7	27 h 41m	1.12
Wessex Water	WXW01244	7	24 h 16m	1
Wessex Water	WSX0958	9	22 h 57m	0.92
Wessex Water	WSX10112	4	22 h 32m	0.92
Wessex Water	WSX0770	11	20 h 25m	0.83
Wessex Water	WSX0685	14	19 h 35m	0.79
Wessex Water	WSX0449	23	18 h 40m	0.75
Wessex Water	WSX0882	7	15 h 18m	0.62
Wessex Water	WSX10152	5	14 h 54m	0.58
Wessex Water	WSX0355	16	14 h 43m	0.58
Wessex Water	WSX10141	1	13 h 28m	0.54
Wessex Water	WSX0883	6	12 h 32m	0.5
Wessex Water	WSX0441	21	12 h	0.5
Wessex Water	WSX1106	7	11 h 49m	0.46
Wessex Water	WSX1020	6	9 h 11m	0.38
Wessex Water	WXW00756	2	8 h 49m	0.33
Wessex Water	WSX1069	5	7 h 52m	0.29
Wessex Water	WSX1275	3	7 h 23m	0.29
Wessex Water	WSX0705	8	6 h 51m	0.25
Wessex Water	WSX0696	5	6 h 28m	0.25
Wessex Water	WXW00144	1	6 h 26m	0.25
Wessex Water	WSX10116	6	6 h 10m	0.25
Wessex Water	WSX0988	7	5 h 59m	0.21
Wessex Water	WXW00667	1	5 h 54m	0.21
Wessex Water	WSX0798	5	5 h 29m	0.21
Wessex Water	WXW00158	1	4 h 41m	0.17
Wessex Water	WSX1191	1	3 h 10m	0.12
Wessex Water	WSX0913	2	2 h 57m	0.08
Wessex Water	WXW01059	1	2 h 55m	0.08
Wessex Water	WSX0898	2	2 h 34m	0.08
Wessex Water	WSX0989	7	2 h 28m	0.08
Wessex Water	WSX1037	2	2 h 22m	0.08
Wessex Water	WSX0902	4	2 h 6m	0.08
Wessex Water	WXW00916	1	1 h 45m	0.04
Wessex Water	WXW00390	1	1 h 42m	0.04
Wessex Water	WSX0853	6	1 h 40m	0.04
Wessex Water	WSX0751	3	1 h 32m	0.04
Wessex Water	WSX1016	3	1 h 22m	0.04
Wessex Water	WXW00243	2	1 h 18m	0.04
Wessex Water	WSX1114	2	1 h 13m	0.04
Wessex Water	WXW00937	4	1 h 12m	0.04
Wessex Water	WSX1075	3	1 h 3m	0.04
Wessex Water	WSX1163	1	0 h 58m	0
Wessex Water	WSX0727	1	0 h 58m	0
Wessex Water	WSX0953	2	0 h 50m	0
Wessex Water	WSX1159	2	0 h 49m	0
Wessex Water	WXW00938	2	0 h 47m	0
Wessex Water	WSX10077	2	0 h 46m	0
Wessex Water	WSX0897	3	0 h 44m	0
Wessex Water	WSX0636	2	0 h 42m	0
Wessex Water	WSX1229	1	0 h 37m	0
Wessex Water	WXW00326	2	0 h 28m	0
Wessex Water	WXW00339	1	0 h 28m	0
Wessex Water	WSX1096	2	0 h 24m	0
Wessex Water	WXW00063	1	0 h 14m	0
Wessex Water	WXW00415	1	0 h 12m	0
Wessex Water	WXW00920	1	0 h 10m	0
Wessex Water	WSX1033	2	0 h 8m	0
Wessex Water	WSX0725	1	0 h 6m	0
Wessex Water	WSX0406	1	0 h 4m	0
Wessex Water	WSX1013	1	0 h 2m	0
Wessex Water	WXW01096	0	0 h	0
Wessex Water	WSX0392	0	0 h	0
Wessex Water	WXW01022	0	0 h	0
Wessex Water	WXW01165	0	0 h	0
Wessex Water	WXW01031	0	0 h	0
Wessex Water	WXW00281	0	0 h	0
Wessex Water	WXW00064	0	0 h	0
Wessex Water	WXW00797	0	0 h	0
Wessex Water	WXW00926	0	0 h	0
Wessex Water	WXW00540	0	0 h	0
Wessex Water	WXW00830	0	0 h	0
Wessex Water	WXW00389	0	0 h	0
Wessex Water	WSX1066	0	0 h	0
Wessex Water	WSX1154	0	0 h	0
Wessex Water	WSX1231	0	0 h	0
Wessex Water	WXW00706	0	0 h	0
Wessex Water	WSX1190	0	0 h	0
Wessex Water	WXW00324	0	0 h	0
Wessex Water	WXW00266	0	0 h	0
Wessex Water	WSX0584	0	0 h	0
Wessex Water	WXW01179	0	0 h	0
Wessex Water	WXW00394	0	0 h	0
Wessex Water	WXW00877	0	0 h	0
Wessex Water	WXW00662	0	0 h	0
Wessex Water	WXW01023	0	0 h	0
Wessex Water	WXW00387	0	0 h	0
Wessex Water	WXW00910	0	0 h	0
Wessex Water	WXW01198	0	0 h	0
Wessex Water	WXW01188	0	0 h	0
Wessex Water	WXW00233	0	0 h	0
Wessex Water	WSX1115	0	0 h	0
Wessex Water	WXW00793	0	0 h	0
Wessex Water	WXW00465	0	0 h	0
Wessex Water	WXW01095	0	0 h	0
Wessex Water	WXW01240	0	0 h	0
Wessex Water	WXW00495	0	0 h	0
Wessex Water	WXW00477	0	0 h	0
Wessex Water	WXW01124	0	0 h	0
Wessex Water	WXW01289	0	0 h	0
Wessex Water	WXW01032	0	0 h	0
Wessex Water	WSX0969	0	0 h	0
Wessex Water	WXW00321	0	0 h	0
Wessex Water	WSX1032	0	0 h	0
Wessex Water	WXW00928	0	0 h	0
Wessex Water	WXW00528	0	0 h	0
Wessex Water	WXW01097	0	0 h	0
Wessex Water	WSX1230	0	0 h	0
Wessex Water	WXW00422	0	0 h	0
Wessex Water	WXW01082	0	0 h	0
Wessex Water	WXW00878	0	0 h	0
Wessex Water	WXW01241	0	0 h	0
Wessex Water	WXW00688	0	0 h	0
Wessex Water	WXW00171	0	0 h	0
Wessex Water	WSX1192	0	0 h	0
Wessex Water	WXW01178	0	0 h	0
Wessex Water	WXW01222	0	0 h	0
Wessex Water	WSX0119	0	0 h	0
Wessex Water	WSX10065	0	0 h	0
Wessex Water	WXW00507	0	0 h	0
Wessex Water	WSX1270	0	0 h	0
Wessex Water	WXW00855	0	0 h	0

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.

Analysing sewage pollution by the Water Industry

Media Queries

Get in touch if you have queries or want to discuss our data.

press [at] top-of-the-poops.org

Please Support Us

We rely on donations to fund our work. Please support us if you can

Yes! Support TOTP!

South Dorset - Live Sewage Polluted by sewage 1,008 hours this year so far...

South Dorset - Live Sewage