In the period we have records for, 2021-2023, sewage has been discharged in, or near (~3mi.), Great Horkesley 87 time(s). Sewage has been discharged for a total of 957.9 hour(s). In total: 0.1 year(s)* of elapsed time.
29.1 The stations, on average, have been monitoring for 29.1% 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
Horkesley Black Brook River Colne Nt Salary Brook Tendring Stream Tendring Streams
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Great Horkesley - Yearly Summary
Summary for Year 2023
46 Spills | 571.2 hours
In 2023, sewage was discharged in, or near (~3mi.), Great Horkesley 46 time(s). Sewage was discharged for a total of 571.2 hour(s). In total: 0.06 year(s)* of elapsed time.
74.8 The stations, on average, have been monitoring for 74.8% 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
6 Spills | 60.2 hours
In 2022, sewage was discharged in, or near (~3mi.), Great Horkesley 6 time(s). Sewage was discharged for a total of 60.2 hour(s). In total: 0 year(s)* of elapsed time.
6.2 The stations, on average, have been monitoring for 6.2% 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
35 Spills | 326.5 hours
In 2021, sewage was discharged in, or near (~3mi.), Great Horkesley 35 time(s). Sewage was discharged for a total of 326.5 hour(s). In total: 0.03 year(s)* of elapsed time.
6.2 The stations, on average, have been monitoring for 6.2% of the total time in 2021. Stations with missing data have been excluded from this calculation.