In the period we have records for, 2021-2023, sewage has been discharged in, or near (~3mi.), Hallow 535 time(s). Sewage has been discharged for a total of 3768.9 hour(s). In total: 0.43 year(s)* of elapsed time.
81.4 The stations, on average, have been monitoring for 81.4% 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
Laughern Brook Laugherne Brook River Salwarpe River Severn Trib Of Laugherne Brook Tributary Of Laughern Brook
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Hallow - Yearly Summary
Summary for Year 2023
186 Spills | 1045.9 hours
In 2023, sewage was discharged in, or near (~3mi.), Hallow 186 time(s). Sewage was discharged for a total of 1045.9 hour(s). In total: 0.11 year(s)* of elapsed time.
91.7 The stations, on average, have been monitoring for 91.7% 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
111 Spills | 615 hours
In 2022, sewage was discharged in, or near (~3mi.), Hallow 111 time(s). Sewage was discharged for a total of 615 hour(s). In total: 0.07 year(s)* of elapsed time.
71.2 The stations, on average, have been monitoring for 71.2% 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
238 Spills | 2107.9 hours
In 2021, sewage was discharged in, or near (~3mi.), Hallow 238 time(s). Sewage was discharged for a total of 2107.9 hour(s). In total: 0.24 year(s)* of elapsed time.
81.2 The stations, on average, have been monitoring for 81.2% of the total time in 2021. Stations with missing data have been excluded from this calculation.