In the period we have records for, 2021-2023, sewage has been discharged in, or near (~3mi.), Great Dunmow 261 time(s). Sewage has been discharged for a total of 2768.5 hour(s). In total: 0.31 year(s)* of elapsed time.
77.7 The stations, on average, have been monitoring for 77.7% 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 Chelmer Trib River Chelmer
View Summaries Nearby
Great Dunmow - Yearly Summary
Summary for Year 2023
148 Spills | 1733.5 hours
In 2023, sewage was discharged in, or near (~3mi.), Great Dunmow 148 time(s). Sewage was discharged for a total of 1733.5 hour(s). In total: 0.19 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
48 Spills | 356 hours
In 2022, sewage was discharged in, or near (~3mi.), Great Dunmow 48 time(s). Sewage was discharged for a total of 356 hour(s). In total: 0.04 year(s)* of elapsed time.
66.6 The stations, on average, have been monitoring for 66.6% 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
65 Spills | 678.9 hours
In 2021, sewage was discharged in, or near (~3mi.), Great Dunmow 65 time(s). Sewage was discharged for a total of 678.9 hour(s). In total: 0.07 year(s)* of elapsed time.
66.6 The stations, on average, have been monitoring for 66.6% of the total time in 2021. Stations with missing data have been excluded from this calculation.