In the period we have records for, 2021-2023, sewage has been discharged in, or near (~3mi.), Tanfield Lea 3027 time(s). Sewage has been discharged for a total of 16066 hour(s). In total: 1.83 year(s)* of elapsed time.
91 The stations, on average, have been monitoring for 91% of the total time we have data for.
Discharge Volume by Year
Hours and Spills by Year
Uptime Yearly Summary (Average)
Summary of Bodies Receiving Discharge
Carrmyers Burn Causey Burn Derwent, Tributary Of Dipton Burn Farlieth Burn Houghwell Burn Kyo Burn Kyo Burn (Culverted) Kyo Burn (River Team) Kyo Burn Trib Leapmill Burn Leapmill Burn Trib Stanley Burn Stanley Burn Trib Stanley Burn Tributary Stanley Burn, Tributary Of Trib Kyo Burn Trib Of Stanley Burn Trip Of Stanley Burn Twizell Burn Twizell Burn Tributary Unnamed Trib Houghwell Burn Unnamed Trib Of Houghwell Burn
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Tanfield Lea - Yearly Summary
Summary for Year 2023
1367 Spills | 8023.4 hours
In 2023, sewage was discharged in, or near (~3mi.), Tanfield Lea 1367 time(s). Sewage was discharged for a total of 8023.4 hour(s). In total: 0.91 year(s)* of elapsed time.
95.2 The stations, on average, have been monitoring for 95.2% of the total time in 2023. Stations with missing data have been excluded from this calculation.
A single station may appear twice when there are multiple individual outlets in the top 3.
Summary for Year 2022
706 Spills | 2256.1 hours
In 2022, sewage was discharged in, or near (~3mi.), Tanfield Lea 706 time(s). Sewage was discharged for a total of 2256.1 hour(s). In total: 0.25 year(s)* of elapsed time.
88.8 The stations, on average, have been monitoring for 88.8% of the total time in 2022. Stations with missing data have been excluded from this calculation.
A single station may appear twice when there are multiple individual outlets in the top 3.
Summary for Year 2021
954 Spills | 5786.3 hours
In 2021, sewage was discharged in, or near (~3mi.), Tanfield Lea 954 time(s). Sewage was discharged for a total of 5786.3 hour(s). In total: 0.66 year(s)* of elapsed time.
89.1 The stations, on average, have been monitoring for 89.1% of the total time in 2021. Stations with missing data have been excluded from this calculation.