Tributary Of River Anker at Atherstone Sewage Treatment Works
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
Tributary Of River Anker | 250 Spills | 1335.2 hours | 5.08
The declared body of water receiving this discharge is the "Tributary Of River Anker" This station has discharged sewage 250 time(s). The station has discharged for a total of 1335.2 hour(s). This is 5.08% of the time which we have data for. In total: 55 day(s)* of elapsed time.
86.6 | 3503.9 hours This monitor has been operational for 86.6% of its total time we have data for. There are 3503.99 hours unaccounted for due to downtime of the monitor.
The worst year in our records for the "Atherstone Sewage Treatment Works" is 2023, discharging sewage for 991.6 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
Tributary Of River Anker | 110 Spills | 991.6 hours | 11.31 The declared body of water receiving this discharge is the "Tributary Of River Anker" This station discharged sewage 110 time(s) during 2023. The station discharged for a total of 991.6 hour(s). This is around 41 day(s)* or 11.31% of the year. The following reasons have been given for the high spill frequency in 2023: Not Asset Maintenance - Hydraulic Capacity The following comments have been given on the station operators intended actions: N/A - Hydraulic Capacity
95.8 | 367.9 hours This monitor was operational for 95.8% of the year. Leaving 367.9 hours unaccounted for in the data.
*This is total time in days, not individual days of the year.
Permit & Governance
Attribute
Value
Governing Body
The Environment Agency
Operator
Severn Trent Water
Primary Permit #
T/19/35541/R
Secondary Permit #
T/19/35541/R
2022
Note: Data is potentially unreliable in 2022 Due to high unavailability of the monitor
Tributary Of The River Anker | 60 Spills | 177.8 hours | 2.03 The declared body of water receiving this discharge is the "Tributary Of The River Anker" This station discharged sewage 60 time(s) during 2022. The station discharged for a total of 177.8 hour(s). This is around 7 day(s)* or 2.03% of the year. The following reasons have been given for the high spill frequency in 2022: N/A - Ongoing Investigation The following comments have been given on the station operators intended actions: Scheduled
68.7 | 2737.5 hours This monitor was operational for 68.7% of the year. Leaving 2737.5 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 2022: Sensor Failure / Issue
The following description has been given for downtime related actions intended, or taken, by the operator in 2022: Resolved - Oct
*This is total time in days, not individual days of the year.
Permit & Governance
Attribute
Value
Governing Body
The Environment Agency
Operator
Severn Trent Water
Primary Permit #
T/19/35541/R
Secondary Permit #
T/19/35541/R
2021
Tributary Of The River Anker | 80 Spills | 165.7 hours | 1.89 The declared body of water receiving this discharge is the "Tributary Of The River Anker" This station discharged sewage 80 time(s) during 2021. The station discharged for a total of 165.7 hour(s). This is around 6 day(s)* or 1.89% of the year. The following comments have been given on the station operators intended actions: Scheduled
97.2 | 238.2 hours This monitor was operational for 97.2% of the year. Leaving 238.2 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
Severn Trent Water
Primary Permit #
T/19/35541/R
Secondary Permit #
T/19/35541/R
FloodMapper is not affiliated with this monitoring stations operator(s) or any other entities that may be mentioned on this page. All trademarks and registered trademarks are the property of their respective owners. Operator comments are presented, unedited, as they were received by us and do not reflect our views or position
Local Information
Nearby Flood Warnings
None
Nearby Alert Areas
River Anker at Weddington
River Anker at Nuneaton Town Centre
River Anker at Mancetter, Witherley and Atherstone
Station overseen (meaning either provided, or regulated) by: The Environment Agency 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
FloodMapper is an independent site and is not associated with any government bodies (e.g. Environment Agency).