In the period we have records for, 2021-2023, sewage has been discharged in, or near (~3mi.), Bolsover 1197 time(s). Sewage has been discharged for a total of 7837.8 hour(s). In total: 0.89 year(s)* of elapsed time.
93.7 The stations, on average, have been monitoring for 93.7% 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
Hawke Brook River Doe Lea River Poulter Trib Of River Doe Lea Tributary Of River Doe Lea Tributary Of The River Doe Lea
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Bolsover - Yearly Summary
Summary for Year 2023
461 Spills | 4123.1 hours
In 2023, sewage was discharged in, or near (~3mi.), Bolsover 461 time(s). Sewage was discharged for a total of 4123.1 hour(s). In total: 0.47 year(s)* of elapsed time.
95.1 The stations, on average, have been monitoring for 95.1% 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
257 Spills | 881.4 hours
In 2022, sewage was discharged in, or near (~3mi.), Bolsover 257 time(s). Sewage was discharged for a total of 881.4 hour(s). In total: 0.1 year(s)* of elapsed time.
86.6 The stations, on average, have been monitoring for 86.6% 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
479 Spills | 2833.2 hours
In 2021, sewage was discharged in, or near (~3mi.), Bolsover 479 time(s). Sewage was discharged for a total of 2833.2 hour(s). In total: 0.32 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.