River Ayr polluted by sewage 684 times in 2024 - lasting 3,783 hours

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Contains OS Data © Crown copyright & database right 2021-2024
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Totals for River Ayr in 2024
4 Sites polluted by Scottish Water
684 sewage dumps
3,783 h duration
That's 5.25 months. On average 1.9 times a day
Constituencies along River Ayr

Pollution Summary 2024

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

These numbers are very slightly different from the Rivers page. We're working on it.

Company Waterway Site Sewage Dumps Duration (Hours) Reporting %
Scottish Water River Ayr MAUCHLINE WWTW-TREATED 1.5DWF SSSO 472 3,111 100.27
Scottish Water River Ayr MAUCHLINE WWTW-OLD STORM TANKS 3DWF SSSO 103 438 100.27
Scottish Water River Ayr CATRINEHOLM WWTW CSO 76 158 85.75
Scottish Water River Ayr MAUCHLINE WWTW-NEW STORM TANKS 6DWF SSSO 33 74 100.27
Scottish Water River Ayr CATRINEHOLM WWTW SSSO AND EO 0 0 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. 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.

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