In the period we have records for, 2021-2023, sewage has been discharged in, or near (~3mi.), Johnson's Hillock 1036 time(s). Sewage has been discharged for a total of 10207.4 hour(s). In total: 1.16 year(s)* of elapsed time.
82.3 The stations, on average, have been monitoring for 82.3% 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
Black Brook Black Brook (Tributary Of The River Yarrow) Black Brook Trib River Yarrow Black Brook, Trib Of R Yarrow Brinscall Brook Brinscall Brook A Trib Of The River Yarrow Kenyon Brook Kenyon Brook A Trib Of The River Lostock Kyln Clough Kyln Clough, Trib Of R Lostock River Chor River Chor Diversion Channel River Chor Trib River Yarrow River Chor, A Tributary Of The River Yarrow River Lostock River Lostock A Tributary Of The River Yarrow River Yarrow River Yarrow & Chor River Yarrow Via The Chor Diversion The River Chor Diversion Channel A Tributary Of The River Yarrow
View Summaries Nearby
Johnson's Hillock - Yearly Summary
Summary for Year 2023
399 Spills | 4173.5 hours
In 2023, sewage was discharged in, or near (~3mi.), Johnson's Hillock 399 time(s). Sewage was discharged for a total of 4173.5 hour(s). In total: 0.47 year(s)* of elapsed time.
99.3 The stations, on average, have been monitoring for 99.3% 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
261 Spills | 1776.1 hours
In 2022, sewage was discharged in, or near (~3mi.), Johnson's Hillock 261 time(s). Sewage was discharged for a total of 1776.1 hour(s). In total: 0.2 year(s)* of elapsed time.
75 The stations, on average, have been monitoring for 75% 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
376 Spills | 4257.7 hours
In 2021, sewage was discharged in, or near (~3mi.), Johnson's Hillock 376 time(s). Sewage was discharged for a total of 4257.7 hour(s). In total: 0.48 year(s)* of elapsed time.
72.7 The stations, on average, have been monitoring for 72.7% of the total time in 2021. Stations with missing data have been excluded from this calculation.