Ogmore polluted for 7,804 hours, into River Garw
340 incidents
That's 10.84 months.
6.5 times a week, on average
Ogmore polluted for 7,784 hours, into River Garw
350 incidents
That's 10.81 months.
6.7 times a week, on average
Dwyfor Meirionnydd polluted for 4,298 hours, into River Erch
224 incidents
That's 5.97 months.
4.3 times a week, on average
Ceredigion polluted for 4,280 hours, into Nant Cledlyn
366 incidents
That's 5.94 months.
On average 1 times a day
Carmarthen East and Dinefwr polluted for 3,900 hours, into River Marlas
226 incidents
That's 5.42 months.
4.3 times a week, on average
Montgomeryshire polluted for 3,663 hours, into River Laen
261 incidents
That's 5.09 months.
5 times a week, on average
That's 1.87 years!
834 incidents
On average 2.3 times a day
That's 1.63 years!
1,889 incidents
On average 5.2 times a day
That's 1.62 years!
1,818 incidents
On average 5 times a day
That's 1.28 years!
1,560 incidents
On average 4.3 times a day
That's 1.14 years!
1,551 incidents
On average 4.2 times a day
That's 1.11 years!
1,115 incidents
On average 3.1 times a day
That's 3.59 months.
768 incidents
On average 2.1 times a day
That's 3.47 months.
470 incidents
On average 1.3 times a day
That's 3.02 months.
201 incidents
3.9 times a week, on average
That's 2.89 months.
125 incidents
2.4 times a week, on average
That's 2.51 months.
138 incidents
2.7 times a week, on average
That's 2.51 months.
305 incidents
5.9 times a week, on average
EDM (Event Duration Monitoring) data and Consented Discharges to Controlled Waters with Conditions from Environment Agency & Data Map Wales
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
With generous support from:
