In the period we have records for, 2021-2023, sewage has been discharged in, or near (~3mi.), Thornwood Common 493 time(s). Sewage has been discharged for a total of 5578.4 hour(s). In total: 0.63 year(s)* of elapsed time.
82.8 The stations, on average, have been monitoring for 82.8% 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
Cripsey Brook North Weald Brook Shonks Brook The Cripsey Brook
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Thornwood Common - Yearly Summary
Summary for Year 2023
206 Spills | 2369.2 hours
In 2023, sewage was discharged in, or near (~3mi.), Thornwood Common 206 time(s). Sewage was discharged for a total of 2369.2 hour(s). In total: 0.27 year(s)* of elapsed time.
74.9 The stations, on average, have been monitoring for 74.9% 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
115 Spills | 1177.7 hours
In 2022, sewage was discharged in, or near (~3mi.), Thornwood Common 115 time(s). Sewage was discharged for a total of 1177.7 hour(s). In total: 0.13 year(s)* of elapsed time.
74.9 The stations, on average, have been monitoring for 74.9% 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
172 Spills | 2031.5 hours
In 2021, sewage was discharged in, or near (~3mi.), Thornwood Common 172 time(s). Sewage was discharged for a total of 2031.5 hour(s). In total: 0.23 year(s)* of elapsed time.
98.8 The stations, on average, have been monitoring for 98.8% of the total time in 2021. Stations with missing data have been excluded from this calculation.