In the period we have records for, 2021-2024, sewage has been discharged in, or near (~3mi.), Hartley 1078 time(s). Sewage has been discharged for a total of 14445.6 hour(s). In total: 1.64 year(s)* of elapsed time.
92.4 The stations, on average, have been monitoring for 92.4% 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
Hexden Channel The Crane Brook Tributary Of Hexden Channel Unnamed Trib Of Hammer Stream
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Hartley - Yearly Summary
Summary for Year 2024
334 Spills | 4906 hours
In 2024, sewage was discharged in, or near (~3mi.), Hartley 334 time(s). Sewage was discharged for a total of 4906 hour(s). In total: 0.56 year(s)* of elapsed time.
86.9 The stations, on average, have been monitoring for 86.9% of the total time in 2024. 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 2023
336 Spills | 4994.8 hours
In 2023, sewage was discharged in, or near (~3mi.), Hartley 336 time(s). Sewage was discharged for a total of 4994.8 hour(s). In total: 0.57 year(s)* of elapsed time.
100 The stations, on average, have been monitoring for 100% 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
157 Spills | 1546.8 hours
In 2022, sewage was discharged in, or near (~3mi.), Hartley 157 time(s). Sewage was discharged for a total of 1546.8 hour(s). In total: 0.17 year(s)* of elapsed time.
88.4 The stations, on average, have been monitoring for 88.4% 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
251 Spills | 2997.9 hours
In 2021, sewage was discharged in, or near (~3mi.), Hartley 251 time(s). Sewage was discharged for a total of 2997.9 hour(s). In total: 0.34 year(s)* of elapsed time.
94.6 The stations, on average, have been monitoring for 94.6% of the total time in 2021. Stations with missing data have been excluded from this calculation.