Ilfracombe Harbour(C) at Larkstone Lane Storm Tank CSO
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 "Ilfracombe Harbour(C)" This station has discharged sewage 148 time(s). The station has discharged for a total of 2283.2 hour(s). This is 8.68% of the time which we have data for. In total: 95 day(s)* of elapsed time.
100 | 0 hours This monitor has been operational for 100% of its total time we have data for. There are 0 hours unaccounted for due to downtime of the monitor.
The worst year in our records for the "Larkstone Lane Storm Tank CSO" is 2021, discharging sewage for 1833.2 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
Ilfracombe Harbour(C) | 32 Spills | 331.2 hours | 3.78 The declared body of water receiving this discharge is the "Ilfracombe Harbour(C)" This station discharged sewage 32 time(s) during 2023. The station discharged for a total of 331.2 hour(s). This is around 13 day(s)* or 3.78% of the year. The following reasons have been given for the high spill frequency in 2023: Performance - Infiltration The following comments have been given on the station operators intended actions: N/A - Ongoing Investigation
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
South West Water
Primary Permit #
203644
Secondary Permit #
203644
2022
Ilfracombe Harbour(C) | 16 Spills | 118.6 hours | 1.35 The declared body of water receiving this discharge is the "Ilfracombe Harbour(C)" This station discharged sewage 16 time(s) during 2022. The station discharged for a total of 118.6 hour(s). This is around 4 day(s)* or 1.35% of the year. The following reasons have been given for the high spill frequency in 2022: Data Collection - Edm Non-Representative Location The following comments have been given on the station operators intended actions: Resolved - January After Reporting 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
South West Water
Primary Permit #
203644
Secondary Permit #
203644
2021
Ilfracombe Harbour(C) | 100 Spills | 1833.2 hours | 20.92 The declared body of water receiving this discharge is the "Ilfracombe Harbour(C)" This station discharged sewage 100 time(s) during 2021. The station discharged for a total of 1833.2 hour(s). This is around 76 day(s)* or 20.92% 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
South West Water
Primary Permit #
203644
Secondary Permit #
203644
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