In the period we have records for, 2021-2023, sewage has been discharged in, or near (~3mi.), Four Roads 1407 time(s). Sewage has been discharged for a total of 11901.2 hour(s). In total: 1.35 year(s)* of elapsed time.
98.9 The stations, on average, have been monitoring for 98.9% 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
Gwendraeth Fawr - Afan Goch To Tidal Limit Gwendraeth Fach Gwendraeth Fach - Headwaters To Tidal Limit Gwendraeth Fawr - Afan Goch To Tidal Limit
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Four Roads - Yearly Summary
Summary for Year 2023
553 Spills | 4518 hours
In 2023, sewage was discharged in, or near (~3mi.), Four Roads 553 time(s). Sewage was discharged for a total of 4518 hour(s). In total: 0.51 year(s)* of elapsed time.
97.7 The stations, on average, have been monitoring for 97.7% 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
358 Spills | 2129 hours
In 2022, sewage was discharged in, or near (~3mi.), Four Roads 358 time(s). Sewage was discharged for a total of 2129 hour(s). In total: 0.24 year(s)* of elapsed time.
99.9 The stations, on average, have been monitoring for 99.9% 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
496 Spills | 5254.2 hours
In 2021, sewage was discharged in, or near (~3mi.), Four Roads 496 time(s). Sewage was discharged for a total of 5254.2 hour(s). In total: 0.59 year(s)* of elapsed time.
99 The stations, on average, have been monitoring for 99% of the total time in 2021. Stations with missing data have been excluded from this calculation.