In the period we have records for, 2021-2023, sewage has been discharged in, or near (~3mi.), Orwell 369 time(s). Sewage has been discharged for a total of 2906 hour(s). In total: 0.33 year(s)* of elapsed time.
88.8 The stations, on average, have been monitoring for 88.8% 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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Orwell - Yearly Summary
Summary for Year 2023
190 Spills | 1595.2 hours
In 2023, sewage was discharged in, or near (~3mi.), Orwell 190 time(s). Sewage was discharged for a total of 1595.2 hour(s). In total: 0.18 year(s)* of elapsed time.
99.9 The stations, on average, have been monitoring for 99.9% 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
110 Spills | 553.2 hours
In 2022, sewage was discharged in, or near (~3mi.), Orwell 110 time(s). Sewage was discharged for a total of 553.2 hour(s). In total: 0.06 year(s)* of elapsed time.
99.9 The stations, on average, have been monitoring for 99.9% 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
69 Spills | 757.5 hours
In 2021, sewage was discharged in, or near (~3mi.), Orwell 69 time(s). Sewage was discharged for a total of 757.5 hour(s). In total: 0.08 year(s)* of elapsed time.
66.4 The stations, on average, have been monitoring for 66.4% of the total time in 2021. Stations with missing data have been excluded from this calculation.