In the period we have records for, 2021-2023, sewage has been discharged in, or near (~3mi.), Altrincham 2314 time(s). Sewage has been discharged for a total of 15878.3 hour(s). In total: 1.81 year(s)* of elapsed time.
78.7 The stations, on average, have been monitoring for 78.7% 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
River Bollin River Darwen Sinderland Brook Timperley Brook Trib Of River Bollin Trib Of River Bollin Via Sws Tributary Of The River Bollin Tributary Of The River Bollin Via Surface Water Sewer Unnamed Tributary Of The River Bollin
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Altrincham - Yearly Summary
Summary for Year 2023
966 Spills | 7155.7 hours
In 2023, sewage was discharged in, or near (~3mi.), Altrincham 966 time(s). Sewage was discharged for a total of 7155.7 hour(s). In total: 0.81 year(s)* of elapsed time.
87.1 The stations, on average, have been monitoring for 87.1% 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
693 Spills | 4912 hours
In 2022, sewage was discharged in, or near (~3mi.), Altrincham 693 time(s). Sewage was discharged for a total of 4912 hour(s). In total: 0.56 year(s)* of elapsed time.
74.2 The stations, on average, have been monitoring for 74.2% 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
655 Spills | 3810.5 hours
In 2021, sewage was discharged in, or near (~3mi.), Altrincham 655 time(s). Sewage was discharged for a total of 3810.5 hour(s). In total: 0.43 year(s)* of elapsed time.
74.7 The stations, on average, have been monitoring for 74.7% of the total time in 2021. Stations with missing data have been excluded from this calculation.