In the period we have records for, 2021-2023, sewage has been discharged in, or near (~3mi.), Theydon Bois 457 time(s). Sewage has been discharged for a total of 4412.3 hour(s). In total: 0.5 year(s)* of elapsed time.
65.4 The stations, on average, have been monitoring for 65.4% 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
Brookhouse Brook Pyrles Brook The Brookhouse Brook The Loughton Brook
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Theydon Bois - Yearly Summary
Summary for Year 2023
186 Spills | 2178.7 hours
In 2023, sewage was discharged in, or near (~3mi.), Theydon Bois 186 time(s). Sewage was discharged for a total of 2178.7 hour(s). In total: 0.24 year(s)* of elapsed time.
48.3 The stations, on average, have been monitoring for 48.3% 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
119 Spills | 1002.7 hours
In 2022, sewage was discharged in, or near (~3mi.), Theydon Bois 119 time(s). Sewage was discharged for a total of 1002.7 hour(s). In total: 0.11 year(s)* of elapsed time.
49.8 The stations, on average, have been monitoring for 49.8% 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
152 Spills | 1230.7 hours
In 2021, sewage was discharged in, or near (~3mi.), Theydon Bois 152 time(s). Sewage was discharged for a total of 1230.7 hour(s). In total: 0.14 year(s)* of elapsed time.
98.1 The stations, on average, have been monitoring for 98.1% of the total time in 2021. Stations with missing data have been excluded from this calculation.