In the period we have records for, 2021-2023, sewage has been discharged in, or near (~3mi.), St John's Chapel 186 time(s). Sewage has been discharged for a total of 636.5 hour(s). In total: 0.07 year(s)* of elapsed time.
84.7 The stations, on average, have been monitoring for 84.7% 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
River Wear Wear
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St John's Chapel - Yearly Summary
Summary for Year 2023
74 Spills | 264.5 hours
In 2023, sewage was discharged in, or near (~3mi.), St John's Chapel 74 time(s). Sewage was discharged for a total of 264.5 hour(s). In total: 0.03 year(s)* of elapsed time.
70.5 The stations, on average, have been monitoring for 70.5% 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
51 Spills | 154.2 hours
In 2022, sewage was discharged in, or near (~3mi.), St John's Chapel 51 time(s). Sewage was discharged for a total of 154.2 hour(s). In total: 0.01 year(s)* of elapsed time.
88.8 The stations, on average, have been monitoring for 88.8% 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
61 Spills | 217.7 hours
In 2021, sewage was discharged in, or near (~3mi.), St John's Chapel 61 time(s). Sewage was discharged for a total of 217.7 hour(s). In total: 0.02 year(s)* of elapsed time.
94.9 The stations, on average, have been monitoring for 94.9% of the total time in 2021. Stations with missing data have been excluded from this calculation.