In the period we have records for, 2021-2023, sewage has been discharged in, or near (~3mi.), Great Warley 150 time(s). Sewage has been discharged for a total of 1514.5 hour(s). In total: 0.17 year(s)* of elapsed time.
66 The stations, on average, have been monitoring for 66% 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
Mardyke Trib Of Thames Estuary Mardyke W Trib Trib Thames Est River Ingrebourne
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Great Warley - Yearly Summary
Summary for Year 2023
55 Spills | 559.5 hours
In 2023, sewage was discharged in, or near (~3mi.), Great Warley 55 time(s). Sewage was discharged for a total of 559.5 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 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
35 Spills | 376.8 hours
In 2022, sewage was discharged in, or near (~3mi.), Great Warley 35 time(s). Sewage was discharged for a total of 376.8 hour(s). In total: 0.04 year(s)* of elapsed time.
66.6 The stations, on average, have been monitoring for 66.6% 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
60 Spills | 578.1 hours
In 2021, sewage was discharged in, or near (~3mi.), Great Warley 60 time(s). Sewage was discharged for a total of 578.1 hour(s). In total: 0.06 year(s)* of elapsed time.
31.6 The stations, on average, have been monitoring for 31.6% of the total time in 2021. Stations with missing data have been excluded from this calculation.