In the period we have records for, 2021-2023, sewage has been discharged in, or near (~3mi.), Asselby 1070 time(s). Sewage has been discharged for a total of 4867.5 hour(s). In total: 0.55 year(s)* of elapsed time.
94.9 The stations, on average, have been monitoring for 94.9% 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
Howden Dike Drain River Aire River Ouse River Ouse (Tidal) Unnamed Trib Of River Ouse
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Asselby - Yearly Summary
Summary for Year 2023
454 Spills | 2545.8 hours
In 2023, sewage was discharged in, or near (~3mi.), Asselby 454 time(s). Sewage was discharged for a total of 2545.8 hour(s). In total: 0.29 year(s)* of elapsed time.
99 The stations, on average, have been monitoring for 99% 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
314 Spills | 1564.4 hours
In 2022, sewage was discharged in, or near (~3mi.), Asselby 314 time(s). Sewage was discharged for a total of 1564.4 hour(s). In total: 0.17 year(s)* of elapsed time.
98.3 The stations, on average, have been monitoring for 98.3% 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
302 Spills | 757.2 hours
In 2021, sewage was discharged in, or near (~3mi.), Asselby 302 time(s). Sewage was discharged for a total of 757.2 hour(s). In total: 0.08 year(s)* of elapsed time.
87.5 The stations, on average, have been monitoring for 87.5% of the total time in 2021. Stations with missing data have been excluded from this calculation.