In the period we have records for, 2021-2023, sewage has been discharged in, or near (~3mi.), Blackwater 510 time(s). Sewage has been discharged for a total of 1570.1 hour(s). In total: 0.17 year(s)* of elapsed time.
87.6 The stations, on average, have been monitoring for 87.6% 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
Freshwater River River Medina The River Medina Tributary Of The River Medina
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Blackwater - Yearly Summary
Summary for Year 2023
245 Spills | 886.3 hours
In 2023, sewage was discharged in, or near (~3mi.), Blackwater 245 time(s). Sewage was discharged for a total of 886.3 hour(s). In total: 0.1 year(s)* of elapsed time.
80 The stations, on average, have been monitoring for 80% 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
103 Spills | 326.3 hours
In 2022, sewage was discharged in, or near (~3mi.), Blackwater 103 time(s). Sewage was discharged for a total of 326.3 hour(s). In total: 0.03 year(s)* of elapsed time.
90.6 The stations, on average, have been monitoring for 90.6% 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
162 Spills | 357.5 hours
In 2021, sewage was discharged in, or near (~3mi.), Blackwater 162 time(s). Sewage was discharged for a total of 357.5 hour(s). In total: 0.04 year(s)* of elapsed time.
92.1 The stations, on average, have been monitoring for 92.1% of the total time in 2021. Stations with missing data have been excluded from this calculation.