W Cleddau - Anghof Conf To Cartlett Brook Conf at Combined Sewer Overflow No. 6
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
W Cleddau - Anghof Conf To Cartlett Brook Conf | 297 Spills | 1244.2 hours | 4.73
The declared body of water receiving this discharge is the "W Cleddau - Anghof Conf To Cartlett Brook Conf" This station has discharged sewage 297 time(s). The station has discharged for a total of 1244.2 hour(s). This is 4.73% of the time which we have data for. In total: 51 day(s)* of elapsed time.
92.6 | 1927.1 hours This monitor has been operational for 92.6% of its total time we have data for. There are 1927.19 hours unaccounted for due to downtime of the monitor.
The worst year in our records for the "Combined Sewer Overflow No. 6" is 2023, discharging sewage for 839.7 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
W Cleddau - Anghof Conf To Cartlett Brook Conf | 151 Spills | 839.7 hours | 9.58 The declared body of water receiving this discharge is the "W Cleddau - Anghof Conf To Cartlett Brook Conf" This station discharged sewage 151 time(s) during 2023. The station discharged for a total of 839.7 hour(s). This is around 34 day(s)* or 9.58% of the year.
97 | 256.6 hours This monitor was operational for 97% of the year. Leaving 256.6 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 #
BP0295801
Secondary Permit #
BP0295801
2022
W Cleddau - Anghof Conf To Cartlett Brook Conf | 85 Spills | 315 hours | 3.59 The declared body of water receiving this discharge is the "W Cleddau - Anghof Conf To Cartlett Brook Conf" This station discharged sewage 85 time(s) during 2022. The station discharged for a total of 315 hour(s). This is around 13 day(s)* or 3.59% of the year.
98.7 | 105.9 hours This monitor was operational for 98.7% of the year. Leaving 105.9 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 #
BP0295801
Secondary Permit #
BP0295801
2021
W. Cleddau - Anghof Conf To Cartlett Brook Conf | 61 Spills | 89.5 hours | 1.02 The declared body of water receiving this discharge is the "W. Cleddau - Anghof Conf To Cartlett Brook Conf" This station discharged sewage 61 time(s) during 2021. The station discharged for a total of 89.5 hour(s). This is around 3 day(s)* or 1.02% of the year.
83.5 | 1441 hours This monitor was operational for 83.5% of the year. Leaving 1441 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: Communications Issue - Escalated Through Business As Usual Process For Communications Failures.
*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 #
BP0295801
Secondary Permit #
BP0295801
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Local Information
Nearby Flood Warnings
None
Nearby Alert Areas
River Western Cleddau at town centre, Haverfordwest
River Western Cleddau at Quayside and Riverside Arcade, Haverfordwest
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