In the period we have records for, 2021-2023, sewage has been discharged in, or near (~3mi.), Ridgeway 2262 time(s). Sewage has been discharged for a total of 16804.4 hour(s). In total: 1.91 year(s)* of elapsed time.
92.8 The stations, on average, have been monitoring for 92.8% 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
Crich Brook (Trib River Amber) Downmeadow Brook Hartsay Brook Hartshay Brook Marehay Brook (Tributary) River Amber River Derwent Tribuatry Of River Amber Tributary Of River Derwent
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Ridgeway - Yearly Summary
Summary for Year 2023
728 Spills | 6786.4 hours
In 2023, sewage was discharged in, or near (~3mi.), Ridgeway 728 time(s). Sewage was discharged for a total of 6786.4 hour(s). In total: 0.77 year(s)* of elapsed time.
91.5 The stations, on average, have been monitoring for 91.5% 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
629 Spills | 3185.2 hours
In 2022, sewage was discharged in, or near (~3mi.), Ridgeway 629 time(s). Sewage was discharged for a total of 3185.2 hour(s). In total: 0.36 year(s)* of elapsed time.
94.7 The stations, on average, have been monitoring for 94.7% 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
905 Spills | 6832.7 hours
In 2021, sewage was discharged in, or near (~3mi.), Ridgeway 905 time(s). Sewage was discharged for a total of 6832.7 hour(s). In total: 0.77 year(s)* of elapsed time.
92.1 The stations, on average, have been monitoring for 92.1% of the total time in 2021. Stations with missing data have been excluded from this calculation.