In the period we have records for, 2021-2023, sewage has been discharged in, or near (~3mi.), Cwm-y-glo 3119 time(s). Sewage has been discharged for a total of 29317.5 hour(s). In total: 3.34 year(s)* of elapsed time.
91.2 The stations, on average, have been monitoring for 91.2% 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 Peris Seiont - Lower Afon Cadnant Cadnant Caledffrwd Nant Peris Seiont Seiont - Lower Unnamed Tributary Of Afon Cadnant
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Cwm-y-glo - Yearly Summary
Summary for Year 2023
1262 Spills | 12638.7 hours
In 2023, sewage was discharged in, or near (~3mi.), Cwm-y-glo 1262 time(s). Sewage was discharged for a total of 12638.7 hour(s). In total: 1.44 year(s)* of elapsed time.
89.4 The stations, on average, have been monitoring for 89.4% 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
830 Spills | 6616.5 hours
In 2022, sewage was discharged in, or near (~3mi.), Cwm-y-glo 830 time(s). Sewage was discharged for a total of 6616.5 hour(s). In total: 0.75 year(s)* of elapsed time.
89.1 The stations, on average, have been monitoring for 89.1% 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
1027 Spills | 10062.2 hours
In 2021, sewage was discharged in, or near (~3mi.), Cwm-y-glo 1027 time(s). Sewage was discharged for a total of 10062.2 hour(s). In total: 1.14 year(s)* of elapsed time.
95.1 The stations, on average, have been monitoring for 95.1% of the total time in 2021. Stations with missing data have been excluded from this calculation.