In the period we have records for, 2021-2023, sewage has been discharged in, or near (~3mi.), Talwrn 1281 time(s). Sewage has been discharged for a total of 4250.7 hour(s). In total: 0.48 year(s)* of elapsed time.
91.7 The stations, on average, have been monitoring for 91.7% 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
Gwenfro Black Brook Black Brook (Clywedog) Clywedog - Above Black Brook Eitha Gwenfro
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Talwrn - Yearly Summary
Summary for Year 2023
529 Spills | 1807.5 hours
In 2023, sewage was discharged in, or near (~3mi.), Talwrn 529 time(s). Sewage was discharged for a total of 1807.5 hour(s). In total: 0.2 year(s)* of elapsed time.
90.4 The stations, on average, have been monitoring for 90.4% 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
299 Spills | 396.7 hours
In 2022, sewage was discharged in, or near (~3mi.), Talwrn 299 time(s). Sewage was discharged for a total of 396.7 hour(s). In total: 0.04 year(s)* of elapsed time.
93 The stations, on average, have been monitoring for 93% 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
453 Spills | 2046.5 hours
In 2021, sewage was discharged in, or near (~3mi.), Talwrn 453 time(s). Sewage was discharged for a total of 2046.5 hour(s). In total: 0.23 year(s)* of elapsed time.
91.7 The stations, on average, have been monitoring for 91.7% of the total time in 2021. Stations with missing data have been excluded from this calculation.