Gwehelog Common - Sewage Summary

Summary for Gwehelog Common 2021-2023

76 Spills | 251 hours

In the period we have records for, 2021-2023, sewage has been discharged in, or near (~3mi.), Gwehelog Common 76 time(s).
Sewage has been discharged for a total of 251 hour(s).
In total: 0.02 year(s)* of elapsed time.

82.5
The stations, on average, have been monitoring for 82.5% 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

Nant Y Wilcae - Source To Conf Olway Bk Olway Bk - Conf Pill Bk To Conf R Usk Nant Y Wilcae - Source To Conf Olway Bk Olway Bk - Conf Nant Y Wilcae To R Usk

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Gwehelog Common - Yearly Summary

Summary for Year 2023

38 Spills | 160.5 hours

In 2023, sewage was discharged in, or near (~3mi.), Gwehelog Common 38 time(s).
Sewage was discharged for a total of 160.5 hour(s).
In total: 0.01 year(s)* of elapsed time.

88.4
The stations, on average, have been monitoring for 88.4% of the total time in 2023.
Stations with missing data have been excluded from this calculation.

Worst Stations in 2023

1

20 Spills | 117.5 hours
Raglan STW Chepstow Road Raglan
Permit#: AB0036502

2

14 Spills | 33.5 hours
Raglan Wastewater Treatment Works
Permit#: AC0140201

3

3 Spills | 5.5 hours
Raglan CSO No. 1
Permit#: AB0038701

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

Summary for Year 2022

12 Spills | 19.7 hours

In 2022, sewage was discharged in, or near (~3mi.), Gwehelog Common 12 time(s).
Sewage was discharged for a total of 19.7 hour(s).
In total: 0 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.

Worst Stations in 2022

1

12 Spills | 19.7 hours
Raglan STW Chepstow Road Raglan
Permit#: AB0036502

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

Summary for Year 2021

26 Spills | 70.7 hours

In 2021, sewage was discharged in, or near (~3mi.), Gwehelog Common 26 time(s).
Sewage was discharged for a total of 70.7 hour(s).
In total: 0 year(s)* of elapsed time.

92.5
The stations, on average, have been monitoring for 92.5% of the total time in 2021.
Stations with missing data have been excluded from this calculation.

Worst Stations in 2021

1

22 Spills | 67.7 hours
Raglan STW Chepstow Road Raglan
Permit#: AB0036502

2

4 Spills | 3 hours
Raglan CSO No. 1
Permit#: AB0038701

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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