In the period we have records for, 2021-2023, sewage has been discharged in, or near (~3mi.), Westlands 637 time(s). Sewage has been discharged for a total of 10387.2 hour(s). In total: 1.18 year(s)* of elapsed time.
99.5 The stations, on average, have been monitoring for 99.5% 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
Chichester Harbour Chichester Harbour Channel
View Summaries Nearby
Westlands - Yearly Summary
Summary for Year 2023
364 Spills | 6206.5 hours
In 2023, sewage was discharged in, or near (~3mi.), Westlands 364 time(s). Sewage was discharged for a total of 6206.5 hour(s). In total: 0.7 year(s)* of elapsed time.
99.3 The stations, on average, have been monitoring for 99.3% 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
134 Spills | 2140 hours
In 2022, sewage was discharged in, or near (~3mi.), Westlands 134 time(s). Sewage was discharged for a total of 2140 hour(s). In total: 0.24 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
139 Spills | 2040.6 hours
In 2021, sewage was discharged in, or near (~3mi.), Westlands 139 time(s). Sewage was discharged for a total of 2040.6 hour(s). In total: 0.23 year(s)* of elapsed time.
99.2 The stations, on average, have been monitoring for 99.2% of the total time in 2021. Stations with missing data have been excluded from this calculation.