In the period we have records for, 2021-2023, sewage has been discharged in, or near (~3mi.), Spen Green 431 time(s). Sewage has been discharged for a total of 2125.2 hour(s). In total: 0.24 year(s)* of elapsed time.
98.6 The stations, on average, have been monitoring for 98.6% 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
Arclid Brook (Tributary Of River Wheelock) Loach Brook Loach Brook A Tributary Of The River Dane River Dane Trent & Mersey Canal Trent And Mersey Canal Tributary Of River Wheelock
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Spen Green - Yearly Summary
Summary for Year 2023
225 Spills | 1200.5 hours
In 2023, sewage was discharged in, or near (~3mi.), Spen Green 225 time(s). Sewage was discharged for a total of 1200.5 hour(s). In total: 0.13 year(s)* of elapsed time.
97.6 The stations, on average, have been monitoring for 97.6% 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
84 Spills | 291 hours
In 2022, sewage was discharged in, or near (~3mi.), Spen Green 84 time(s). Sewage was discharged for a total of 291 hour(s). In total: 0.03 year(s)* of elapsed time.
98.8 The stations, on average, have been monitoring for 98.8% 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
122 Spills | 633.7 hours
In 2021, sewage was discharged in, or near (~3mi.), Spen Green 122 time(s). Sewage was discharged for a total of 633.7 hour(s). In total: 0.07 year(s)* of elapsed time.
99.5 The stations, on average, have been monitoring for 99.5% of the total time in 2021. Stations with missing data have been excluded from this calculation.