In the period we have records for, 2021-2023, sewage has been discharged in, or near (~3mi.), Harthill 352 time(s). Sewage has been discharged for a total of 1955.6 hour(s). In total: 0.22 year(s)* of elapsed time.
90 The stations, on average, have been monitoring for 90% 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
Anston Brook Anston Brook (Ryton) Broad Bridge Dike Broad Bridge Dyke County Dyke To River Rother Todwick Beck Tributary Of Broad Bridge Dyke Tributary Of Todwick Beck
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Harthill - Yearly Summary
Summary for Year 2023
124 Spills | 357.4 hours
In 2023, sewage was discharged in, or near (~3mi.), Harthill 124 time(s). Sewage was discharged for a total of 357.4 hour(s). In total: 0.04 year(s)* of elapsed time.
87.2 The stations, on average, have been monitoring for 87.2% 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
87 Spills | 470.3 hours
In 2022, sewage was discharged in, or near (~3mi.), Harthill 87 time(s). Sewage was discharged for a total of 470.3 hour(s). In total: 0.05 year(s)* of elapsed time.
91.8 The stations, on average, have been monitoring for 91.8% 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
141 Spills | 1127.8 hours
In 2021, sewage was discharged in, or near (~3mi.), Harthill 141 time(s). Sewage was discharged for a total of 1127.8 hour(s). In total: 0.12 year(s)* of elapsed time.
90.9 The stations, on average, have been monitoring for 90.9% of the total time in 2021. Stations with missing data have been excluded from this calculation.