In the period we have records for, 2021-2023, sewage has been discharged in, or near (~3mi.), Friog 1310 time(s). Sewage has been discharged for a total of 10271 hour(s). In total: 1.17 year(s)* of elapsed time.
99.3 The stations, on average, have been monitoring for 99.3% of the total time we have data for.
Discharge Volume by Year
Hours and Spills by Year
Uptime Yearly Summary (Average)
Summary of Bodies Receiving Discharge
Afon Henddol Cardigan Bay Cardigan Bay North Coastal Waters Mawddach Mawddach Estuary Unnamed Watercourse
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Friog - Yearly Summary
Summary for Year 2023
529 Spills | 4519.7 hours
In 2023, sewage was discharged in, or near (~3mi.), Friog 529 time(s). Sewage was discharged for a total of 4519.7 hour(s). In total: 0.51 year(s)* of elapsed time.
98.6 The stations, on average, have been monitoring for 98.6% of the total time in 2023. Stations with missing data have been excluded from this calculation.
A single station may appear twice when there are multiple individual outlets in the top 3.
Summary for Year 2022
349 Spills | 2284.7 hours
In 2022, sewage was discharged in, or near (~3mi.), Friog 349 time(s). Sewage was discharged for a total of 2284.7 hour(s). In total: 0.26 year(s)* of elapsed time.
99.8 The stations, on average, have been monitoring for 99.8% of the total time in 2022. Stations with missing data have been excluded from this calculation.
A single station may appear twice when there are multiple individual outlets in the top 3.
Summary for Year 2021
432 Spills | 3466.5 hours
In 2021, sewage was discharged in, or near (~3mi.), Friog 432 time(s). Sewage was discharged for a total of 3466.5 hour(s). In total: 0.39 year(s)* of elapsed time.
99.6 The stations, on average, have been monitoring for 99.6% of the total time in 2021. Stations with missing data have been excluded from this calculation.