In the period we have records for, 2021-2023, sewage has been discharged in, or near (~3mi.), Little Hallingbury 488 time(s). Sewage has been discharged for a total of 8415.3 hour(s). In total: 0.96 year(s)* of elapsed time.
99.3 The stations, on average, have been monitoring for 99.3% 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
Hatfield Heath Watercourse Little Hallingbury Brook Stort Navigation
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Little Hallingbury - Yearly Summary
Summary for Year 2023
186 Spills | 3151.2 hours
In 2023, sewage was discharged in, or near (~3mi.), Little Hallingbury 186 time(s). Sewage was discharged for a total of 3151.2 hour(s). In total: 0.35 year(s)* of elapsed time.
99.8 The stations, on average, have been monitoring for 99.8% 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
105 Spills | 1652.1 hours
In 2022, sewage was discharged in, or near (~3mi.), Little Hallingbury 105 time(s). Sewage was discharged for a total of 1652.1 hour(s). In total: 0.18 year(s)* of elapsed time.
99.9 The stations, on average, have been monitoring for 99.9% 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
197 Spills | 3611.9 hours
In 2021, sewage was discharged in, or near (~3mi.), Little Hallingbury 197 time(s). Sewage was discharged for a total of 3611.9 hour(s). In total: 0.41 year(s)* of elapsed time.
98 The stations, on average, have been monitoring for 98% of the total time in 2021. Stations with missing data have been excluded from this calculation.