St Just - Sewage Summary

Summary for St Just 2021-2023

452 Spills | 3540.1 hours

In the period we have records for, 2021-2023, sewage has been discharged in, or near (~3mi.), St Just 452 time(s).
Sewage has been discharged for a total of 3540.1 hour(s).
In total: 0.4 year(s)* of elapsed time.

72.4
The stations, on average, have been monitoring for 72.4% 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

(S) Tregeseal River Atlantic / Porth Nanven Stream Atlantic Ocean Atlantic Ocean (C) Local Stream (S) Stream (S) Tregaseal Stream (S)

View Summaries Nearby

St Just - Yearly Summary

Summary for Year 2023

356 Spills | 2731.3 hours

In 2023, sewage was discharged in, or near (~3mi.), St Just 356 time(s).
Sewage was discharged for a total of 2731.3 hour(s).
In total: 0.31 year(s)* of elapsed time.

94.6
The stations, on average, have been monitoring for 94.6% of the total time in 2023.
Stations with missing data have been excluded from this calculation.

Worst Stations in 2023

1

57 Spills | 1143.5 hours
Cot Valley Pumping Station

2

46 Spills | 863.3 hours
Bojewyan PsCSO/Eo

3

111 Spills | 441.8 hours
St Just (Tregeseal 1)

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

Summary for Year 2022

28 Spills | 29 hours

In 2022, sewage was discharged in, or near (~3mi.), St Just 28 time(s).
Sewage was discharged for a total of 29 hour(s).
In total: 0 year(s)* of elapsed time.

100
The stations, on average, have been monitoring for 100% of the total time in 2022.
Stations with missing data have been excluded from this calculation.

Worst Stations in 2022

1

23 Spills | 22.7 hours
Botallack Pumping Station

2

3 Spills | 4.5 hours
Bosorne Road Sewer Overflow

3

2 Spills | 1.8 hours
Nancherrow Hill CSO

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

Summary for Year 2021

68 Spills | 779.6 hours

In 2021, sewage was discharged in, or near (~3mi.), St Just 68 time(s).
Sewage was discharged for a total of 779.6 hour(s).
In total: 0.08 year(s)* of elapsed time.

22.7
The stations, on average, have been monitoring for 22.7% of the total time in 2021.
Stations with missing data have been excluded from this calculation.

Worst Stations in 2021

1

42 Spills | 746.8 hours
Cot Valley Pumping Station

2

26 Spills | 32.8 hours
Botallack 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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