In the period we have records for, 2021-2023, sewage has been discharged in, or near (~3mi.), Luddenden 3967 time(s). Sewage has been discharged for a total of 26581.9 hour(s). In total: 3.03 year(s)* of elapsed time.
87 The stations, on average, have been monitoring for 87% 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
Calder+Hebble Navigation Canal Cragg Brook Culverted White Lee Clough Hebble Brook Luddenden Brook River Calder River Ryburn Rochdale Canal Tributary Of River Calder Tributary Of The River Ryburn Warley Clough Dams
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Luddenden - Yearly Summary
Summary for Year 2023
1594 Spills | 13144.3 hours
In 2023, sewage was discharged in, or near (~3mi.), Luddenden 1594 time(s). Sewage was discharged for a total of 13144.3 hour(s). In total: 1.5 year(s)* of elapsed time.
92.7 The stations, on average, have been monitoring for 92.7% 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
1059 Spills | 5546.5 hours
In 2022, sewage was discharged in, or near (~3mi.), Luddenden 1059 time(s). Sewage was discharged for a total of 5546.5 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 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
1314 Spills | 7891.1 hours
In 2021, sewage was discharged in, or near (~3mi.), Luddenden 1314 time(s). Sewage was discharged for a total of 7891.1 hour(s). In total: 0.9 year(s)* of elapsed time.
85.4 The stations, on average, have been monitoring for 85.4% of the total time in 2021. Stations with missing data have been excluded from this calculation.