In the period we have records for, 2021-2023, sewage has been discharged in, or near (~3mi.), Malltraeth 411 time(s). Sewage has been discharged for a total of 3932.5 hour(s). In total: 0.44 year(s)* of elapsed time.
59.5 The stations, on average, have been monitoring for 59.5% 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 Braint Afon Cefni Upstream Of Tidal Gates Cefni Cefni Estuary Ffraw Rhyd Y Valley Rhyd-Hir Unnamed Ditch
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Malltraeth - Yearly Summary
Summary for Year 2023
203 Spills | 2122 hours
In 2023, sewage was discharged in, or near (~3mi.), Malltraeth 203 time(s). Sewage was discharged for a total of 2122 hour(s). In total: 0.24 year(s)* of elapsed time.
65.7 The stations, on average, have been monitoring for 65.7% 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
119 Spills | 1135.7 hours
In 2022, sewage was discharged in, or near (~3mi.), Malltraeth 119 time(s). Sewage was discharged for a total of 1135.7 hour(s). In total: 0.12 year(s)* of elapsed time.
56.2 The stations, on average, have been monitoring for 56.2% 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
89 Spills | 674.7 hours
In 2021, sewage was discharged in, or near (~3mi.), Malltraeth 89 time(s). Sewage was discharged for a total of 674.7 hour(s). In total: 0.07 year(s)* of elapsed time.
56.5 The stations, on average, have been monitoring for 56.5% of the total time in 2021. Stations with missing data have been excluded from this calculation.