In the period we have records for, 2021-2023, sewage has been discharged in, or near (~3mi.), Horley 541 time(s). Sewage has been discharged for a total of 5196.5 hour(s). In total: 0.59 year(s)* of elapsed time.
98.4 The stations, on average, have been monitoring for 98.4% 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
Hanwell Brook Hornton Stream Shutford Stream Sor Brook
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Horley - Yearly Summary
Summary for Year 2023
177 Spills | 1375 hours
In 2023, sewage was discharged in, or near (~3mi.), Horley 177 time(s). Sewage was discharged for a total of 1375 hour(s). In total: 0.15 year(s)* of elapsed time.
98.1 The stations, on average, have been monitoring for 98.1% 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
79 Spills | 387.5 hours
In 2022, sewage was discharged in, or near (~3mi.), Horley 79 time(s). Sewage was discharged for a total of 387.5 hour(s). In total: 0.04 year(s)* of elapsed time.
99.3 The stations, on average, have been monitoring for 99.3% 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
285 Spills | 3434 hours
In 2021, sewage was discharged in, or near (~3mi.), Horley 285 time(s). Sewage was discharged for a total of 3434 hour(s). In total: 0.39 year(s)* of elapsed time.
97.7 The stations, on average, have been monitoring for 97.7% of the total time in 2021. Stations with missing data have been excluded from this calculation.