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
River Croal | 356 Spills | 1160.4 hours | 4.41
The declared body of water receiving this discharge is the "River Croal" This station has discharged sewage 356 time(s). The station has discharged for a total of 1160.4 hour(s). This is 4.41% of the time which we have data for. In total: 48 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 "Cammerclough Road CSO" is 2021, discharging sewage for 476.5 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
River Croal | 129 Spills | 421.6 hours | 4.81 The declared body of water receiving this discharge is the "River Croal" This station discharged sewage 129 time(s) during 2023. The station discharged for a total of 421.6 hour(s). This is around 17 day(s)* or 4.81% 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
91.9 | 709.5 hours This monitor was operational for 91.9% of the year. Leaving 709.5 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
United Utilities
Primary Permit #
016993549
Secondary Permit #
BOL0147
2022
River Croal | 110 Spills | 262.2 hours | 2.99 The declared body of water receiving this discharge is the "River Croal" This station discharged sewage 110 time(s) during 2022. The station discharged for a total of 262.2 hour(s). This is around 10 day(s)* or 2.99% of the year. The following reasons have been given for the high spill frequency in 2022: Not Asset Maintenance - Hydraulic Capacity The following comments have been given on the station operators intended actions: N/A - Hydraulic Capacity
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
United Utilities
Primary Permit #
016993549
Secondary Permit #
BOL0147
2021
River Croal | 117 Spills | 476.5 hours | 5.43 The declared body of water receiving this discharge is the "River Croal" This station discharged sewage 117 time(s) during 2021. The station discharged for a total of 476.5 hour(s). This is around 19 day(s)* or 5.43% of the year. The following reasons have been given for the high spill frequency in 2021: Not Asset Maintenance - Hydraulic Capacity The following comments have been given on the station operators intended actions: N/A - Hydraulic Capacity
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
United Utilities
Primary Permit #
016993549
Secondary Permit #
BOL0147
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Local Information
Nearby Flood Warnings
None
Nearby Alert Areas
River Irwell at Prestolee and Ringley Bridges
River Irwell at Salford, Lower Broughton
River Irwell at Kearsley
River Irwell at Salford, Lower Kersal and Charlestown
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