In the period we have records for, 2021-2023, sewage has been discharged in, or near (~3mi.), Dewsbury 2710 time(s). Sewage has been discharged for a total of 17206.6 hour(s). In total: 1.96 year(s)* of elapsed time.
81.5 The stations, on average, have been monitoring for 81.5% 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
Batley Beck Batley Beck To River Calder Batley Carr Dyke Culverted Calder Carlinghow Beck Chickenley Beck Culverted Batley Beck Culverted Trib Of River Calder Culverted Trib Of Spen River Dewsbury Beck Greenhill Dike Culverted Hey Beck Pildacre Mill Beck River Calder River Calder And River Spen River Spen River Spen (Via Public Sewer) Spen River Trib Of Calder & Hebble Nav. Trib Of River Calder Trib Of River Spen Tributary Of Batley Beck Tributary Of Batley Carr Tributary Of Bushy Beck Tributary Of River Spen Unna. Cul. Trib. Of Spen River Varies With Outlet
View Summaries Nearby
Dewsbury - Yearly Summary
Summary for Year 2023
895 Spills | 5104.8 hours
In 2023, sewage was discharged in, or near (~3mi.), Dewsbury 895 time(s). Sewage was discharged for a total of 5104.8 hour(s). In total: 0.58 year(s)* of elapsed time.
83.4 The stations, on average, have been monitoring for 83.4% 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
818 Spills | 4143.4 hours
In 2022, sewage was discharged in, or near (~3mi.), Dewsbury 818 time(s). Sewage was discharged for a total of 4143.4 hour(s). In total: 0.47 year(s)* of elapsed time.
82.6 The stations, on average, have been monitoring for 82.6% 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
997 Spills | 7958.4 hours
In 2021, sewage was discharged in, or near (~3mi.), Dewsbury 997 time(s). Sewage was discharged for a total of 7958.4 hour(s). In total: 0.9 year(s)* of elapsed time.
78.4 The stations, on average, have been monitoring for 78.4% of the total time in 2021. Stations with missing data have been excluded from this calculation.