In the period we have records for, 2021-2023, sewage has been discharged in, or near (~3mi.), Pentre Halkyn 366 time(s). Sewage has been discharged for a total of 1717.2 hour(s). In total: 0.19 year(s)* of elapsed time.
92.9 The stations, on average, have been monitoring for 92.9% 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
Dee (N. Wales) Dee Estuary Ditch Swinchiard Brook Unnamed Stream Unnamed Watercourse Wheeler - Upper
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Pentre Halkyn - Yearly Summary
Summary for Year 2023
179 Spills | 797.7 hours
In 2023, sewage was discharged in, or near (~3mi.), Pentre Halkyn 179 time(s). Sewage was discharged for a total of 797.7 hour(s). In total: 0.09 year(s)* of elapsed time.
89.6 The stations, on average, have been monitoring for 89.6% 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
70 Spills | 251 hours
In 2022, sewage was discharged in, or near (~3mi.), Pentre Halkyn 70 time(s). Sewage was discharged for a total of 251 hour(s). In total: 0.02 year(s)* of elapsed time.
90.7 The stations, on average, have been monitoring for 90.7% 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
117 Spills | 668.5 hours
In 2021, sewage was discharged in, or near (~3mi.), Pentre Halkyn 117 time(s). Sewage was discharged for a total of 668.5 hour(s). In total: 0.07 year(s)* of elapsed time.
98.4 The stations, on average, have been monitoring for 98.4% of the total time in 2021. Stations with missing data have been excluded from this calculation.