Cadoxton - Headwaters To Tidal Limit at Merthyr Dyfan Road CSO
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.
The declared body of water receiving this discharge is the "Cadoxton - Headwaters To Tidal Limit" This station has discharged sewage 8 time(s). The station has discharged for a total of 9.5 hour(s). This is 0.03% of the time which we have data for. In total: 0 day(s)* of elapsed time.
21 | 20761.2 hours This monitor has been operational for 21% of its total time we have data for. There are 20761.2 hours unaccounted for due to downtime of the monitor.
The worst year in our records for the "Merthyr Dyfan Road CSO" is 2023, discharging sewage for 9.5 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
Note: Data is potentially unreliable in 2023 Due to high unavailability of the monitor
Cadoxton - Headwaters To Tidal Limit | 8 Spills | 9.5 hours | 0.1 The declared body of water receiving this discharge is the "Cadoxton - Headwaters To Tidal Limit" This station discharged sewage 8 time(s) during 2023. The station discharged for a total of 9.5 hour(s). This is around 0 day(s)* or 0.1% of the year.
62.1 | 3319.1 hours This monitor was operational for 62.1% of the year. Leaving 3319.1 hours unaccounted for in the data. This falls below the 90% threshold where a reason should be given
The following reasons have been given for the downtime in 2023: Comms Failure / Issue
*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 #
AN0104801
Secondary Permit #
AN0104801
2022
Note: Data is potentially unreliable in 2022 Due to high unavailability of the monitor
Cadoxton - Headwaters To Tidal Limit | 0 Spills | 0 hours | 0 The declared body of water receiving this discharge is the "Cadoxton - Headwaters To Tidal Limit" This station discharged sewage 0 time(s) during 2022. The station discharged for a total of 0 hour(s). This is around 0 day(s)* or 0% of the year.
1.8 | 8599.6 hours This monitor was operational for 1.8% of the year. Leaving 8599.6 hours unaccounted for in the data. This falls below the 90% threshold where a reason should be given
The following reasons have been given for the downtime in 2022: Comms Failure / Issue
*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 #
AN0104801
Secondary Permit #
AN0104801
2021
Note: Data is potentially unreliable in 2021 Due to high unavailability of the monitor
Coldbrook | 0 Spills | 0 hours | 0 The declared body of water receiving this discharge is the "Coldbrook" This station discharged sewage 0 time(s) during 2021. The station discharged for a total of 0 hour(s). This is around 0 day(s)* or 0% of the year.
0 | 8760 hours This monitor was operational for 0% of the year. Leaving 8760 hours unaccounted for in the data. This falls below the 90% threshold where a reason should be given
The following reasons have been given for the downtime in 2021: Deterioration Of 4g Network Coverage. Alternative Solutions Are Being Considered.
*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 #
AN0104801
Secondary Permit #
AN0104801
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Station overseen (meaning either provided, or regulated) by: Natural Resources Wales 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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