In the period we have records for, 2021-2023, sewage has been discharged in, or near (~3mi.), Machynys 601 time(s). Sewage has been discharged for a total of 3055.5 hour(s). In total: 0.34 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
Lliedi - Headwaters To Tidal Limit Afon Dafen Afon Dafen, Via Surface Water System Afon Dulais Afon Dulais, Via Surface Water System Afon Lliedi Burry Estuary Burry Inlet Inner Burry Inlet Outer Dafen - Headwaters To Tidal Limit Dulais - Headwaters To Confluence With Loughor Lliedi - Headwaters To Tidal Limit Loughor - Headwaters To Confluence With Marlas Loughor Estuary Loughor Outer Morlais - Headwaters To Tidal Limit Morlais River River Lliedi Severn Lower Trib Of River Dafen Un-Named Tributary
View Summaries Nearby
Machynys - Yearly Summary
Summary for Year 2023
257 Spills | 1534.2 hours
In 2023, sewage was discharged in, or near (~3mi.), Machynys 257 time(s). Sewage was discharged for a total of 1534.2 hour(s). In total: 0.17 year(s)* of elapsed time.
88.2 The stations, on average, have been monitoring for 88.2% 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
153 Spills | 728.2 hours
In 2022, sewage was discharged in, or near (~3mi.), Machynys 153 time(s). Sewage was discharged for a total of 728.2 hour(s). In total: 0.08 year(s)* of elapsed time.
91.8 The stations, on average, have been monitoring for 91.8% 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
191 Spills | 793 hours
In 2021, sewage was discharged in, or near (~3mi.), Machynys 191 time(s). Sewage was discharged for a total of 793 hour(s). In total: 0.09 year(s)* of elapsed time.
93 The stations, on average, have been monitoring for 93% of the total time in 2021. Stations with missing data have been excluded from this calculation.