In the period we have records for, 2021-2023, sewage has been discharged in, or near (~3mi.), Hamsterley Mill 1647 time(s). Sewage has been discharged for a total of 6228.9 hour(s). In total: 0.71 year(s)* of elapsed time.
90.9 The stations, on average, have been monitoring for 90.9% 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
Blackstone Burn River Derwent Derwent Derwent Tributary Derwent, River Derwent, Tributary Of Dipton Burn Ebchester Burn Kyo Burn (River Team) Low Spen Burn Pont Burn (River Derwent) River Derwent Spen Burn Tongue Burn Tongue Burn (Derwent) Trib Of River Derwent Trib River Derwent Tributary Of River Derwent Tributary Of The River Derwent Unnamed Trib Of Spen Burn
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Hamsterley Mill - Yearly Summary
Summary for Year 2023
742 Spills | 3270.5 hours
In 2023, sewage was discharged in, or near (~3mi.), Hamsterley Mill 742 time(s). Sewage was discharged for a total of 3270.5 hour(s). In total: 0.37 year(s)* of elapsed time.
94.2 The stations, on average, have been monitoring for 94.2% 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
410 Spills | 882.8 hours
In 2022, sewage was discharged in, or near (~3mi.), Hamsterley Mill 410 time(s). Sewage was discharged for a total of 882.8 hour(s). In total: 0.1 year(s)* of elapsed time.
88.1 The stations, on average, have been monitoring for 88.1% 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
495 Spills | 2075.6 hours
In 2021, sewage was discharged in, or near (~3mi.), Hamsterley Mill 495 time(s). Sewage was discharged for a total of 2075.6 hour(s). In total: 0.23 year(s)* of elapsed time.
90.3 The stations, on average, have been monitoring for 90.3% of the total time in 2021. Stations with missing data have been excluded from this calculation.