In the period we have records for, 2021-2023, sewage has been discharged in, or near (~3mi.), Dyffryn Cellwen 1957 time(s). Sewage has been discharged for a total of 12604.7 hour(s). In total: 1.43 year(s)* of elapsed time.
87.3 The stations, on average, have been monitoring for 87.3% 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
Nant Llech - Headwaters To Confluence With Tawe Tawe - Conf With Nant Llech To Conf With Giedd Neath - Conf With Nedd Fechan And Mellte To Tl Pyrddin - Headwaters To Conf With Nedd Fechan Tawe - Conf With Nant Llech To Conf Wi Tawe - Conf With Nant Llech To Conf With Giedd
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Dyffryn Cellwen - Yearly Summary
Summary for Year 2023
843 Spills | 5934.7 hours
In 2023, sewage was discharged in, or near (~3mi.), Dyffryn Cellwen 843 time(s). Sewage was discharged for a total of 5934.7 hour(s). In total: 0.67 year(s)* of elapsed time.
91.7 The stations, on average, have been monitoring for 91.7% 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
600 Spills | 3519 hours
In 2022, sewage was discharged in, or near (~3mi.), Dyffryn Cellwen 600 time(s). Sewage was discharged for a total of 3519 hour(s). In total: 0.4 year(s)* of elapsed time.
80.2 The stations, on average, have been monitoring for 80.2% 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
514 Spills | 3151 hours
In 2021, sewage was discharged in, or near (~3mi.), Dyffryn Cellwen 514 time(s). Sewage was discharged for a total of 3151 hour(s). In total: 0.35 year(s)* of elapsed time.
90.1 The stations, on average, have been monitoring for 90.1% of the total time in 2021. Stations with missing data have been excluded from this calculation.