In the period we have records for, 2021-2023, sewage has been discharged in, or near (~3mi.), Hatfield Broad Oak 445 time(s). Sewage has been discharged for a total of 6696.5 hour(s). In total: 0.76 year(s)* of elapsed time.
74.4 The stations, on average, have been monitoring for 74.4% 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
Hatfield Heath Watercourse Mus Brook Pinsey Brook White Roding Tributary
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Hatfield Broad Oak - Yearly Summary
Summary for Year 2023
218 Spills | 2712.5 hours
In 2023, sewage was discharged in, or near (~3mi.), Hatfield Broad Oak 218 time(s). Sewage was discharged for a total of 2712.5 hour(s). In total: 0.3 year(s)* of elapsed time.
95.4 The stations, on average, have been monitoring for 95.4% 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
74 Spills | 1250.5 hours
In 2022, sewage was discharged in, or near (~3mi.), Hatfield Broad Oak 74 time(s). Sewage was discharged for a total of 1250.5 hour(s). In total: 0.14 year(s)* of elapsed time.
64.8 The stations, on average, have been monitoring for 64.8% 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
153 Spills | 2733.5 hours
In 2021, sewage was discharged in, or near (~3mi.), Hatfield Broad Oak 153 time(s). Sewage was discharged for a total of 2733.5 hour(s). In total: 0.31 year(s)* of elapsed time.
63 The stations, on average, have been monitoring for 63% of the total time in 2021. Stations with missing data have been excluded from this calculation.