River Basins Severn South East Valleys Ebbw Sirhowy Sirhowy R - Rock Villas to conf Afon Ebwy Springfield Est CSO, Pontllanfraith
Sirhowy R - Rock Villas To Conf Afon Ebwy at Springfield Est CSO, Pontllanfraith
This is a sewage discharge monitoring station, which is usually a type of Event Duration Monitor (EDM).
These stations themselves are designed to mitigate the impact of heavy rainfall by discharging, under permitted conditions, any overflow into a water body. They are often actively discharging during flood events.
This page presents the data acquired by the monitoring system for this discharge station.
These stations themselves are designed to mitigate the impact of heavy rainfall by discharging, under permitted conditions, any overflow into a water body. They are often actively discharging during flood events.
This page presents the data acquired by the monitoring system for this discharge station.
Operational Summary - 2021-2023
1309.2 hours | 4.98
The declared body of water receiving this discharge is the "Sirhowy R - Rock Villas To Conf Afon Ebwy"
This station has discharged sewage 288 time(s).
The station has discharged for a total of 1309.2 hour(s).
This is 4.98% of the time which we have data for.
In total: 54 day(s)* of elapsed time.
94.6 | 1401.5 hours
This monitor has been operational for 94.6% of its total time we have data for.
There are 1401.59 hours unaccounted for due to downtime of the monitor.
The worst year in our records for the "Springfield Est CSO, Pontllanfraith" is 2023, discharging sewage for 574 hours of the year.
Uptimes below 90% (red line) should be accompanied by a reason
*This is total time in days, not individual days.
Yearly Summary
Most Recent Year - 2023
574 hours | 6.55
The declared body of water receiving this discharge is the "Sirhowy R - Rock Villas To Conf Afon Ebwy"
This station discharged sewage 119 time(s) during 2023.
The station discharged for a total of 574 hour(s).
This is around 23 day(s)* or 6.55% of the year.
97.9 | 183 hours
This monitor was operational for 97.9% of the year.
Leaving 183 hours unaccounted for in the data.
*This is total time in days, not individual days of the year.
Permit & Governance
| Attribute | Value |
|---|---|
| Governing Body | Natural Resources Wales |
| Operator | Dwr Cymru Welsh Water |
| Primary Permit # | AA0020501 |
| Secondary Permit # | AA0020501 |
2022
409.7 hours | 4.67
The declared body of water receiving this discharge is the "Sirhowy R - Rock Villas To Conf Afon Ebwy"
This station discharged sewage 83 time(s) during 2022.
The station discharged for a total of 409.7 hour(s).
This is around 17 day(s)* or 4.67% of the year.
93.2 | 593.9 hours
This monitor was operational for 93.2% of the year.
Leaving 593.9 hours unaccounted for in the data.
*This is total time in days, not individual days of the year.
Permit & Governance
| Attribute | Value |
|---|---|
| Governing Body | Natural Resources Wales |
| Operator | Dwr Cymru Welsh Water |
| Primary Permit # | AA0020501 |
| Secondary Permit # | AA0020501 |
2021
325.5 hours | 3.71
The declared body of water receiving this discharge is the "Sirhowy R - Rock Villas To Conf Afon Ebwy"
This station discharged sewage 86 time(s) during 2021.
The station discharged for a total of 325.5 hour(s).
This is around 13 day(s)* or 3.71% of the year.
94.5 | 479.1 hours
This monitor was operational for 94.5% of the year.
Leaving 479.1 hours unaccounted for in the data.
*This is total time in days, not individual days of the year.
Permit & Governance
| Attribute | Value |
|---|---|
| Governing Body | Natural Resources Wales |
| Operator | Dwr Cymru Welsh Water |
| Primary Permit # | AA0020501 |
| Secondary Permit # | AA0020501 |
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Local Information
Station Data Information
Station overseen (meaning either provided, or regulated) by: Natural Resources Wales
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Please note that FloodMapper does not verify or check the accuracy of the data provided by third parties. The data is used as received from the source. Any underlying errors, inconsistencies, or inaccuracies in the original data will be reflected in the information presented on our platform. Users are advised to exercise their own judgment and caution when using the data for decision-making purposes.
Information about our data sources and licenses can be found
The information displayed here is used under license. We are not affiliated with any governing, or other, bodies. Nor do they necessarily endorse us, or us them.
Please note that FloodMapper does not verify or check the accuracy of the data provided by third parties. The data is used as received from the source. Any underlying errors, inconsistencies, or inaccuracies in the original data will be reflected in the information presented on our platform. Users are advised to exercise their own judgment and caution when using the data for decision-making purposes.
Information about our data sources and licenses can be found
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