In the period we have records for, 2021-2023, sewage has been discharged in, or near (~3mi.), Halford 120 time(s). Sewage has been discharged for a total of 578.6 hour(s). In total: 0.06 year(s)* of elapsed time.
82.1 The stations, on average, have been monitoring for 82.1% of the total time we have data for.
Discharge Volume by Year
Hours and Spills by Year
Uptime Yearly Summary (Average)
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Halford - Yearly Summary
Summary for Year 2023
63 Spills | 370.8 hours
In 2023, sewage was discharged in, or near (~3mi.), Halford 63 time(s). Sewage was discharged for a total of 370.8 hour(s). In total: 0.04 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
25 Spills | 61.8 hours
In 2022, sewage was discharged in, or near (~3mi.), Halford 25 time(s). Sewage was discharged for a total of 61.8 hour(s). In total: 0 year(s)* of elapsed time.
79.4 The stations, on average, have been monitoring for 79.4% 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
32 Spills | 145.9 hours
In 2021, sewage was discharged in, or near (~3mi.), Halford 32 time(s). Sewage was discharged for a total of 145.9 hour(s). In total: 0.01 year(s)* of elapsed time.
68 The stations, on average, have been monitoring for 68% of the total time in 2021. Stations with missing data have been excluded from this calculation.