In the period we have records for, 2021-2023, sewage has been discharged in, or near (~3mi.), Henley 27 time(s). Sewage has been discharged for a total of 134 hour(s). In total: 0.01 year(s)* of elapsed time.
73.7 The stations, on average, have been monitoring for 73.7% 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
Tributary Of River Gipping Tributary Of The River Gipping
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Henley - Yearly Summary
Summary for Year 2023
16 Spills | 98.2 hours
In 2023, sewage was discharged in, or near (~3mi.), Henley 16 time(s). Sewage was discharged for a total of 98.2 hour(s). In total: 0.01 year(s)* of elapsed time.
66.7 The stations, on average, have been monitoring for 66.7% 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
3 Spills | 7 hours
In 2022, sewage was discharged in, or near (~3mi.), Henley 3 time(s). Sewage was discharged for a total of 7 hour(s). In total: 0 year(s)* of elapsed time.
56.6 The stations, on average, have been monitoring for 56.6% 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
8 Spills | 28.7 hours
In 2021, sewage was discharged in, or near (~3mi.), Henley 8 time(s). Sewage was discharged for a total of 28.7 hour(s). In total: 0 year(s)* of elapsed time.
97.6 The stations, on average, have been monitoring for 97.6% of the total time in 2021. Stations with missing data have been excluded from this calculation.