In the period we have records for, 2021-2023, sewage has been discharged in, or near (~3mi.), Lanner 467 time(s). Sewage has been discharged for a total of 6967.7 hour(s). In total: 0.79 year(s)* of elapsed time.
84.4 The stations, on average, have been monitoring for 84.4% 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
Carnon River (S) Hicks Mill Stream Redruth Stream
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Lanner - Yearly Summary
Summary for Year 2023
223 Spills | 3009.8 hours
In 2023, sewage was discharged in, or near (~3mi.), Lanner 223 time(s). Sewage was discharged for a total of 3009.8 hour(s). In total: 0.34 year(s)* of elapsed time.
91.8 The stations, on average, have been monitoring for 91.8% 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
112 Spills | 1835.3 hours
In 2022, sewage was discharged in, or near (~3mi.), Lanner 112 time(s). Sewage was discharged for a total of 1835.3 hour(s). In total: 0.2 year(s)* of elapsed time.
91.3 The stations, on average, have been monitoring for 91.3% 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
132 Spills | 2122.5 hours
In 2021, sewage was discharged in, or near (~3mi.), Lanner 132 time(s). Sewage was discharged for a total of 2122.5 hour(s). In total: 0.24 year(s)* of elapsed time.
70 The stations, on average, have been monitoring for 70% of the total time in 2021. Stations with missing data have been excluded from this calculation.