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 " Un-Named Near Soch Catchment" This station has discharged sewage 361 time(s). The station has discharged for a total of 2751.5 hour(s). This is 10.46% of the time which we have data for. In total: 114 day(s)* of elapsed time.
93.3 | 1752 hours This monitor has been operational for 93.3% of its total time we have data for. There are 1752 hours unaccounted for due to downtime of the monitor.
The worst year in our records for the "Mynytho STW - Storm Overflow" is 2021, discharging sewage for 1341.2 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
134 Spills | 770 hours | 8.78 This station discharged sewage 134 time(s) during 2023. The station discharged for a total of 770 hour(s). This is around 32 day(s)* or 8.78% of the year.
97.7 | 197.1 hours This monitor was operational for 97.7% of the year. Leaving 197.1 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 #
CG0030802
Secondary Permit #
CG0030802
2022
100 Spills | 640.2 hours | 7.3 This station discharged sewage 100 time(s) during 2022. The station discharged for a total of 640.2 hour(s). This is around 26 day(s)* or 7.3% of the year.
91.6 | 734.9 hours This monitor was operational for 91.6% of the year. Leaving 734.9 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 #
CG0030802
Secondary Permit #
CG0030802
2021
Un-Named Near Soch Catchment | 127 Spills | 1341.2 hours | 15.31 The declared body of water receiving this discharge is the " Un-Named Near Soch Catchment" This station discharged sewage 127 time(s) during 2021. The station discharged for a total of 1341.2 hour(s). This is around 55 day(s)* or 15.31% of the year.
92.3 | 671.8 hours This monitor was operational for 92.3% of the year. Leaving 671.8 hours unaccounted for in the data.
The following reasons have been given for the downtime in 2021: Data Unreliable From 24/06 To 21/07/2021 Due To Static Telemetry Signal, Resolved
*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 #
CG0030802
Secondary Permit #
CG0030802
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