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 "Tributary River Thet" This station has discharged sewage 74 time(s). The station has discharged for a total of 1159.5 hour(s). This is 4.41% of the time which we have data for. In total: 48 day(s)* of elapsed time.
81.6 | 4817.9 hours This monitor has been operational for 81.6% of its total time we have data for. There are 4817.99 hours unaccounted for due to downtime of the monitor.
The worst year in our records for the "Attleborough Wrc" is 2023, discharging sewage for 1152 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
Note: Data is potentially unreliable in 2023 Due to high unavailability of the monitor
Tributary River Thet | 71 Spills | 1152 hours | 13.15 The declared body of water receiving this discharge is the "Tributary River Thet" This station discharged sewage 71 time(s) during 2023. The station discharged for a total of 1152 hour(s). This is around 48 day(s)* or 13.15% of the year. The following reasons have been given for the high spill frequency in 2023: Data Collection - Confirmed Exceptional Weather – Remaining Spills Not Above Soaf Threshold The following comments have been given on the station operators intended actions: N/A - Hydraulic Capacity
45.1 | 4803.9 hours This monitor was operational for 45.1% of the year. Leaving 4803.9 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 2023: Comms Failure / Issue
The following description has been given for downtime related actions intended, or taken, by the operator in 2023: Resolved - Jul
*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 #
AECNF1004
Secondary Permit #
AECNF/1004/V003
2022
Tributary River Thet | 2 Spills | 7.2 hours | 0.08 The declared body of water receiving this discharge is the "Tributary River Thet" This station discharged sewage 2 time(s) during 2022. The station discharged for a total of 7.2 hour(s). This is around 0 day(s)* or 0.08% 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 #
AECNF1004
Secondary Permit #
AECNF/1004/V003
2021
Tributary River Thet | 1 Spills | 0.2 hours | 0 The declared body of water receiving this discharge is the "Tributary River Thet" This station discharged sewage 1 time(s) during 2021. The station discharged for a total of 0.2 hour(s). This is around 0 day(s)* or 0% 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 #
AECNF1004
Secondary Permit #
AECNF/1004/V003
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