In the period we have records for, 2021-2023, sewage has been discharged in, or near (~3mi.), Wollaston 446 time(s). Sewage has been discharged for a total of 4521.7 hour(s). In total: 0.51 year(s)* of elapsed time.
49.6 The stations, on average, have been monitoring for 49.6% 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
Grendon Brook Grendon Brook River Nene Knuston Brook River Nene River Chater River Nene Nt Trib River Nene Trib River Nene & Knutsford Bk Trib. Of Wollaston Brook Wollaston Brook
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Wollaston - Yearly Summary
Summary for Year 2023
235 Spills | 2136.8 hours
In 2023, sewage was discharged in, or near (~3mi.), Wollaston 235 time(s). Sewage was discharged for a total of 2136.8 hour(s). In total: 0.24 year(s)* of elapsed time.
85.6 The stations, on average, have been monitoring for 85.6% 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
128 Spills | 1340.7 hours
In 2022, sewage was discharged in, or near (~3mi.), Wollaston 128 time(s). Sewage was discharged for a total of 1340.7 hour(s). In total: 0.15 year(s)* of elapsed time.
35 The stations, on average, have been monitoring for 35% 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
83 Spills | 1044.1 hours
In 2021, sewage was discharged in, or near (~3mi.), Wollaston 83 time(s). Sewage was discharged for a total of 1044.1 hour(s). In total: 0.11 year(s)* of elapsed time.
28.3 The stations, on average, have been monitoring for 28.3% of the total time in 2021. Stations with missing data have been excluded from this calculation.