In the period we have records for, 2021-2023, sewage has been discharged in, or near (~3mi.), Ystrad Mynach 3540 time(s). Sewage has been discharged for a total of 18144.5 hour(s). In total: 2.07 year(s)* of elapsed time.
97.4 The stations, on average, have been monitoring for 97.4% 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 Y Aber - Source To Conf Rhymney R Rhymney R - Nant Bargod Rhymni To Conf Nant Cylla Monks Ditch - Source To Wainbridge Nant Cylla - Source To Conf Rhymney R Nant Y Aber - Source To Conf Rhymney R Rhymney R - Conf Nant Cylla To Chapel Wood Rhymney R - Nant Bargod Rhymni To Conf Nant Cyl Rhymney R - Nant Bargod Rhymni To Conf Nant Cylla Sirhowy R - Rock Villas To Conf Afon Ebwy
View Summaries Nearby
Ystrad Mynach - Yearly Summary
Summary for Year 2023
1307 Spills | 6843.2 hours
In 2023, sewage was discharged in, or near (~3mi.), Ystrad Mynach 1307 time(s). Sewage was discharged for a total of 6843.2 hour(s). In total: 0.78 year(s)* of elapsed time.
96 The stations, on average, have been monitoring for 96% 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
1138 Spills | 5671 hours
In 2022, sewage was discharged in, or near (~3mi.), Ystrad Mynach 1138 time(s). Sewage was discharged for a total of 5671 hour(s). In total: 0.64 year(s)* of elapsed time.
98.3 The stations, on average, have been monitoring for 98.3% 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
1095 Spills | 5630.2 hours
In 2021, sewage was discharged in, or near (~3mi.), Ystrad Mynach 1095 time(s). Sewage was discharged for a total of 5630.2 hour(s). In total: 0.64 year(s)* of elapsed time.
98.1 The stations, on average, have been monitoring for 98.1% of the total time in 2021. Stations with missing data have been excluded from this calculation.