Polluted by sewage 705 times in 2024 lasting 3,407 hours
Monitoring was disabled in some locations, so could be more
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Donate NowHere are all the reported sewage overflow totals for Orkney and Shetland 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 3 of the total 6 CSO locations had reporting enabled for less than half the year. Of these 3 had zero reporting.
| Company | Waterway | Site | Sewage Dumps | Duration (Hours) | Reporting % |
|---|---|---|---|---|---|
| Scottish Water | The String | KIRKWALL (HOW) WWTW SSSO CSO HY475137 | 283 | 1,948 | 93.15 |
| Scottish Water | Bay of Firth | FINSTOWN HEDDLE ROAD PS CSO | 393 | 1,051 | 100.27 |
| Scottish Water | Lerwick Harbour | LERWICK ROVAHEAD WWTW EO CSO HU469448 | 29 | 407 | 100.27 |
| Scottish Water | Stromness Harbour | STROMNESS FERRY ROAD CSO | 0 | 0 | 0 |
| Scottish Water | Stromness Harbour | STROMNESS NAVIGATION SCHOOL SPS CSO | 0 | 0 | 0 |
| Scottish Water | Stromness Harbour | STROMNESS SOUTH END CSO | 0 | 0 | 0 |
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.
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