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 "Cosheston Pill" This station has discharged sewage 835 time(s). The station has discharged for a total of 9189.5 hour(s). This is 34.96% of the time which we have data for. In total: 382 day(s)* of elapsed time.
96.6 | 875.9 hours This monitor has been operational for 96.6% of its total time we have data for. There are 875.99 hours unaccounted for due to downtime of the monitor.
The worst year in our records for the "Cosheston STW . ." is 2023, discharging sewage for 3857.5 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
321 Spills | 3857.5 hours | 44.03 This station discharged sewage 321 time(s) during 2023. The station discharged for a total of 3857.5 hour(s). This is around 160 day(s)* or 44.03% of the year.
98.1 | 166.4 hours This monitor was operational for 98.1% of the year. Leaving 166.4 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 #
BG0046402
Secondary Permit #
BG0046402
2022
263 Spills | 2410 hours | 27.51 This station discharged sewage 263 time(s) during 2022. The station discharged for a total of 2410 hour(s). This is around 100 day(s)* or 27.51% of the year.
98.6 | 120 hours This monitor was operational for 98.6% of the year. Leaving 120 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 #
BG0046402
Secondary Permit #
BG0046402
2021
Cosheston Pill | 251 Spills | 2922 hours | 33.35 The declared body of water receiving this discharge is the "Cosheston Pill" This station discharged sewage 251 time(s) during 2021. The station discharged for a total of 2922 hour(s). This is around 121 day(s)* or 33.35% of the year.
94.3 | 496.6 hours This monitor was operational for 94.3% of the year. Leaving 496.6 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 #
BG0046402
Secondary Permit #
BG0046402
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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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