In the period we have records for, 2021-2023, sewage has been discharged in, or near (~3mi.), Etwall 319 time(s). Sewage has been discharged for a total of 3257.4 hour(s). In total: 0.37 year(s)* of elapsed time.
88.6 The stations, on average, have been monitoring for 88.6% 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
Bonehills Brook Etwall Brook The Hilton Brook Tributary Of Egginton Brook Tributary Of Hilton Brook
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Etwall - Yearly Summary
Summary for Year 2023
150 Spills | 1909.4 hours
In 2023, sewage was discharged in, or near (~3mi.), Etwall 150 time(s). Sewage was discharged for a total of 1909.4 hour(s). In total: 0.21 year(s)* of elapsed time.
98.5 The stations, on average, have been monitoring for 98.5% 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
83 Spills | 527.5 hours
In 2022, sewage was discharged in, or near (~3mi.), Etwall 83 time(s). Sewage was discharged for a total of 527.5 hour(s). In total: 0.06 year(s)* of elapsed time.
70.3 The stations, on average, have been monitoring for 70.3% 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
86 Spills | 820.4 hours
In 2021, sewage was discharged in, or near (~3mi.), Etwall 86 time(s). Sewage was discharged for a total of 820.4 hour(s). In total: 0.09 year(s)* of elapsed time.
97 The stations, on average, have been monitoring for 97% of the total time in 2021. Stations with missing data have been excluded from this calculation.