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 "Tideswell Brook" This station has discharged sewage 325 time(s). The station has discharged for a total of 4497.9 hour(s). This is 17.11% of the time which we have data for. In total: 187 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 "Tideswell STW" is 2023, discharging sewage for 1702.4 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
Tideswell Brook | 125 Spills | 1702.4 hours | 19.43 The declared body of water receiving this discharge is the "Tideswell Brook" This station discharged sewage 125 time(s) during 2023. The station discharged for a total of 1702.4 hour(s). This is around 70 day(s)* or 19.43% 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: Resolved - January After Reporting Year
99.2 | 70 hours This monitor was operational for 99.2% of the year. Leaving 70 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/39/45417/R
Secondary Permit #
T/39/45417/R
2022
Tideswell Brook | 92 Spills | 1166 hours | 13.31 The declared body of water receiving this discharge is the "Tideswell Brook" This station discharged sewage 92 time(s) during 2022. The station discharged for a total of 1166 hour(s). This is around 48 day(s)* or 13.31% 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
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
Severn Trent Water
Primary Permit #
T/39/45417/R
Secondary Permit #
T/39/45417/R
2021
Tideswell Brook | 108 Spills | 1629.4 hours | 18.6 The declared body of water receiving this discharge is the "Tideswell Brook" This station discharged sewage 108 time(s) during 2021. The station discharged for a total of 1629.4 hour(s). This is around 67 day(s)* or 18.6% 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
99.3 | 60.4 hours This monitor was operational for 99.3% of the year. Leaving 60.4 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/39/45417/R
Secondary Permit #
T/39/45417/R
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Local Information
Nearby Flood Warnings
None
Nearby Alert Areas
River Wye at Litton Mill
River Wye in Derbyshire
River Wye at Bakewell
Rivers Wye and Derwent at Rowsley
River Wye at Ashford in the Water
River Wye at Chee Dale, Cressbrook and Upperdale
River Wye at Ashford in the Water around Church Street
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