Down Hatherley - Sewage Summary

Summary for Down Hatherley 2021-2023

146 Spills | 1042.9 hours

In the period we have records for, 2021-2023, sewage has been discharged in, or near (~3mi.), Down Hatherley 146 time(s).
Sewage has been discharged for a total of 1042.9 hour(s).
In total: 0.11 year(s)* of elapsed time.

78.5
The stations, on average, have been monitoring for 78.5% 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

Hatherley Brook Horsbere Brook River Chelt

View Summaries Nearby

Down Hatherley - Yearly Summary

Summary for Year 2023

53 Spills | 365 hours

In 2023, sewage was discharged in, or near (~3mi.), Down Hatherley 53 time(s).
Sewage was discharged for a total of 365 hour(s).
In total: 0.04 year(s)* of elapsed time.

99.5
The stations, on average, have been monitoring for 99.5% of the total time in 2023.
Stations with missing data have been excluded from this calculation.

Worst Stations in 2023

1

50 Spills | 354.2 hours
Hayden Sewage Treatment Works

2

3 Spills | 10.7 hours
Big Normans Pumping Station

A single station may appear twice when there are multiple individual outlets in the top 3.

Summary for Year 2022

38 Spills | 239.3 hours

In 2022, sewage was discharged in, or near (~3mi.), Down Hatherley 38 time(s).
Sewage was discharged for a total of 239.3 hour(s).
In total: 0.02 year(s)* of elapsed time.

70.5
The stations, on average, have been monitoring for 70.5% of the total time in 2022.
Stations with missing data have been excluded from this calculation.

Worst Stations in 2022

1

36 Spills | 238.4 hours
Hayden Sewage Treatment Works

2

1 Spills | 0.6 hours
Big Normans Pumping Station

3

1 Spills | 0.1 hours
Staverton Bridge Pumping Station

A single station may appear twice when there are multiple individual outlets in the top 3.

Summary for Year 2021

55 Spills | 438.5 hours

In 2021, sewage was discharged in, or near (~3mi.), Down Hatherley 55 time(s).
Sewage was discharged for a total of 438.5 hour(s).
In total: 0.05 year(s)* of elapsed time.

65.4
The stations, on average, have been monitoring for 65.4% of the total time in 2021.
Stations with missing data have been excluded from this calculation.

Worst Stations in 2021

1

46 Spills | 356.6 hours
Hayden Sewage Treatment Works

2

9 Spills | 81.9 hours
Staverton Bridge Pumping Station

A single station may appear twice when there are multiple individual outlets in the top 3.

* - Elapsed time, in years or days, is the sum of time across the station(s) for which discharge event(s) have occured.

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