In the period we have records for, 2021-2023, sewage has been discharged in, or near (~3mi.), Chester-le-Street 1824 time(s). Sewage has been discharged for a total of 7191.1 hour(s). In total: 0.82 year(s)* of elapsed time.
95.5 The stations, on average, have been monitoring for 95.5% 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
A Tributary Of Lumley Park Burn Biddick Burn Brough's Gill Broughs Gill Chester Burn Chester Burn, Tributary Of Cong Burn Lumley Park Burn Oxclose Burn (Biddick Burn) River Wear Rowletch Burn Rowletch Burn 9river Team) South Burn Stella Gill Trib Of Cong Burn Trib Of South Burn River Wear Trib Rowletch Burn Trib. Of Wear Estuary Tributary Of River Wear Tributary Of The Chester Burn Wear Wear Tributary
View Summaries Nearby
Chester-le-Street - Yearly Summary
Summary for Year 2023
718 Spills | 3078.8 hours
In 2023, sewage was discharged in, or near (~3mi.), Chester-le-Street 718 time(s). Sewage was discharged for a total of 3078.8 hour(s). In total: 0.35 year(s)* of elapsed time.
95.1 The stations, on average, have been monitoring for 95.1% 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
512 Spills | 1511.7 hours
In 2022, sewage was discharged in, or near (~3mi.), Chester-le-Street 512 time(s). Sewage was discharged for a total of 1511.7 hour(s). In total: 0.17 year(s)* of elapsed time.
96.4 The stations, on average, have been monitoring for 96.4% 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
594 Spills | 2600.5 hours
In 2021, sewage was discharged in, or near (~3mi.), Chester-le-Street 594 time(s). Sewage was discharged for a total of 2600.5 hour(s). In total: 0.29 year(s)* of elapsed time.
95 The stations, on average, have been monitoring for 95% of the total time in 2021. Stations with missing data have been excluded from this calculation.