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
West Glen | 118 Spills | 1757.7 hours | 6.68
The declared body of water receiving this discharge is the "West Glen" This station has discharged sewage 118 time(s). The station has discharged for a total of 1757.7 hour(s). This is 6.68% of the time which we have data for. In total: 73 day(s)* of elapsed time.
99.3 | 175.2 hours This monitor has been operational for 99.3% of its total time we have data for. There are 175.2 hours unaccounted for due to downtime of the monitor.
The worst year in our records for the "Little Bytham - Station Road CSO" is 2021, discharging sewage for 1418 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
West Glen | 31 Spills | 324.2 hours | 3.7 The declared body of water receiving this discharge is the "West Glen" This station discharged sewage 31 time(s) during 2023. The station discharged for a total of 324.2 hour(s). This is around 13 day(s)* or 3.7% of the year.
99.9 | 0.8 hours This monitor was operational for 99.9% of the year. Leaving 0.8 hours unaccounted for in the data.
*This is total time in days, not individual days of the year.
Permit & Governance
Attribute
Value
Governing Body
The Environment Agency
Operator
Anglian Water
Primary Permit #
AW5NF1812
Secondary Permit #
AW5NF1812/V001
2022
West Glen | 3 Spills | 15.5 hours | 0.17 The declared body of water receiving this discharge is the "West Glen" This station discharged sewage 3 time(s) during 2022. The station discharged for a total of 15.5 hour(s). This is around 0 day(s)* or 0.17% 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
The Environment Agency
Operator
Anglian Water
Primary Permit #
AW5NF1812
Secondary Permit #
AW5NF1812/V001
2021
West Glen | 84 Spills | 1418 hours | 16.18 The declared body of water receiving this discharge is the "West Glen" This station discharged sewage 84 time(s) during 2021. The station discharged for a total of 1418 hour(s). This is around 59 day(s)* or 16.18% of the year. The following reasons have been given for the high spill frequency in 2021: Performance - Gw Inundation The following comments have been given on the station operators intended actions: N/A - Ongoing Investigation
99.9 | 0.8 hours This monitor was operational for 99.9% of the year. Leaving 0.8 hours unaccounted for in the data.
*This is total time in days, not individual days of the year.
Permit & Governance
Attribute
Value
Governing Body
The Environment Agency
Operator
Anglian Water
Primary Permit #
AW5NF1812
Secondary Permit #
AW5NF1812/V001
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