In the period we have records for, 2021-2023, sewage has been discharged in, or near (~3mi.), Nelson 2653 time(s). Sewage has been discharged for a total of 23453.6 hour(s). In total: 2.67 year(s)* of elapsed time.
95.5 The stations, on average, have been monitoring for 95.5% 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
R Taff - Conf R Cynon To Conf Rhondda R Nant Cylla - Source To Conf Rhymney R Pandy Brook Source To Taff Bargoed R Taff - Conf R Cynon To Conf Rhondda R R Taff - Conf Rhondda R To Castle Street R Taff - Conf Taf Fechan To Conf R Cynon 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 Taff - Conf R Cynon To Conf Rhondda R Taff - Conf Taf Fechan To Conf R Cynon Taff Bargoed Tributary Of The River Otter
View Summaries Nearby
Nelson - Yearly Summary
Summary for Year 2023
959 Spills | 8465.6 hours
In 2023, sewage was discharged in, or near (~3mi.), Nelson 959 time(s). Sewage was discharged for a total of 8465.6 hour(s). In total: 0.96 year(s)* of elapsed time.
95.7 The stations, on average, have been monitoring for 95.7% 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
791 Spills | 6733.3 hours
In 2022, sewage was discharged in, or near (~3mi.), Nelson 791 time(s). Sewage was discharged for a total of 6733.3 hour(s). In total: 0.76 year(s)* of elapsed time.
93 The stations, on average, have been monitoring for 93% 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
903 Spills | 8254.6 hours
In 2021, sewage was discharged in, or near (~3mi.), Nelson 903 time(s). Sewage was discharged for a total of 8254.6 hour(s). In total: 0.94 year(s)* of elapsed time.
97.8 The stations, on average, have been monitoring for 97.8% of the total time in 2021. Stations with missing data have been excluded from this calculation.