Pembrokeshire South at Settled Storm And Emergency Overflow At Stackpole Wastewater Treatment Works
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.
Sewage Reports that include this Station
Operational Summary - 2021-2023
Pembrokeshire South | 92 Spills | 784.5 hours | 2.98
The declared body of water receiving this discharge is the "Pembrokeshire South" This station has discharged sewage 92 time(s). The station has discharged for a total of 784.5 hour(s). This is 2.98% of the time which we have data for. In total: 32 day(s)* of elapsed time.
89 | 2890.8 hours This monitor has been operational for 89% of its total time we have data for. There are 2890.8 hours unaccounted for due to downtime of the monitor.
The worst year in our records for the "Settled Storm And Emergency Overflow At Stackpole Wastewater Treatment Works" is 2023, discharging sewage for 385.7 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
Pembrokeshire South | 33 Spills | 385.7 hours | 4.4 The declared body of water receiving this discharge is the "Pembrokeshire South" This station discharged sewage 33 time(s) during 2023. The station discharged for a total of 385.7 hour(s). This is around 16 day(s)* or 4.4% of the year.
99.9 | 1.7 hours This monitor was operational for 99.9% of the year. Leaving 1.7 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 #
BP0253601
Secondary Permit #
BP0253601
2022
Note: Data is potentially unreliable in 2022 Due to high unavailability of the monitor
32 Spills | 223 hours | 2.54 This station discharged sewage 32 time(s) during 2022. The station discharged for a total of 223 hour(s). This is around 9 day(s)* or 2.54% of the year.
68.2 | 2783.9 hours This monitor was operational for 68.2% of the year. Leaving 2783.9 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: Telemetry Or Data Archiving 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 #
BP0253601
Secondary Permit #
BP0253601
2021
Un-Named Of Tributary Of Bosheston Lakes, Eastern Arm | 27 Spills | 175.7 hours | 2 The declared body of water receiving this discharge is the "Un-Named Of Tributary Of Bosheston Lakes, Eastern Arm" This station discharged sewage 27 time(s) during 2021. The station discharged for a total of 175.7 hour(s). This is around 7 day(s)* or 2% of the year.
100 | 0 hours This monitor was operational for 100% of the year. Leaving 0 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 #
BP0253601
Secondary Permit #
BP0253601
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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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