In the period we have records for, 2021-2023, sewage has been discharged in, or near (~3mi.), Port Lion 272 time(s). Sewage has been discharged for a total of 2087 hour(s). In total: 0.23 year(s)* of elapsed time.
98.8 The stations, on average, have been monitoring for 98.8% 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
Westfield Pilll - Headwaters To Tidal Limit Milford Haven Inner Sprinkle Pill - Hw To Tl, Cleddau Es Westfield Pilll - Headwaters To Tidal Limit
View Summaries Nearby
Port Lion - Yearly Summary
Summary for Year 2023
125 Spills | 655 hours
In 2023, sewage was discharged in, or near (~3mi.), Port Lion 125 time(s). Sewage was discharged for a total of 655 hour(s). In total: 0.07 year(s)* of elapsed time.
99.8 The stations, on average, have been monitoring for 99.8% 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
60 Spills | 245 hours
In 2022, sewage was discharged in, or near (~3mi.), Port Lion 60 time(s). Sewage was discharged for a total of 245 hour(s). In total: 0.02 year(s)* of elapsed time.
99.6 The stations, on average, have been monitoring for 99.6% 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
87 Spills | 1187 hours
In 2021, sewage was discharged in, or near (~3mi.), Port Lion 87 time(s). Sewage was discharged for a total of 1187 hour(s). In total: 0.13 year(s)* of elapsed time.
96.9 The stations, on average, have been monitoring for 96.9% of the total time in 2021. Stations with missing data have been excluded from this calculation.