In the period we have records for, 2021-2023, sewage has been discharged in, or near (~3mi.), Merton 164 time(s). Sewage has been discharged for a total of 1826.1 hour(s). In total: 0.2 year(s)* of elapsed time.
98.6 The stations, on average, have been monitoring for 98.6% of the total time we have data for.
Discharge Volume by Year
Hours and Spills by Year
Uptime Yearly Summary (Average)
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Merton - Yearly Summary
Summary for Year 2023
77 Spills | 792.5 hours
In 2023, sewage was discharged in, or near (~3mi.), Merton 77 time(s). Sewage was discharged for a total of 792.5 hour(s). In total: 0.09 year(s)* of elapsed time.
98 The stations, on average, have been monitoring for 98% 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
32 Spills | 228.1 hours
In 2022, sewage was discharged in, or near (~3mi.), Merton 32 time(s). Sewage was discharged for a total of 228.1 hour(s). In total: 0.02 year(s)* of elapsed time.
99.8 The stations, on average, have been monitoring for 99.8% 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
55 Spills | 805.4 hours
In 2021, sewage was discharged in, or near (~3mi.), Merton 55 time(s). Sewage was discharged for a total of 805.4 hour(s). In total: 0.09 year(s)* of elapsed time.
97.9 The stations, on average, have been monitoring for 97.9% of the total time in 2021. Stations with missing data have been excluded from this calculation.