Risk assessment of dissolved Cu in EU freshwater using various metrics without accounting for bioavailability (tier 1)
| Time span of the data set | From 2006 onward | From 2013 onward | 2018–2020 |
| Data selection approach | A (all data) | A (all data) | A (all data) |
| No. of samples | 286 185 | 200 756 | 103 164 |
| No. of sites | 17 307 | 14 899 | 11 800 |
| No. of countries | 20 | 20 | 19 |
| Fspatial | 0.84 | 0.81 | 0.77 |
| Ftemporal | 0.65 | 0.64 | 0.67 |
| Fextent | 0.28 | 0.18 | 0.18 |
| STE score | 1.76 | 1.63 | 1.62 |
| 95th percentile of risk quotients | 5.47 | 5.00 | 5.84 |
| Number of countries with more than 5% exceedances | 20 | 20 | 18 |
| Time span of the data set | From 2006 onward | From 2013 onward | 2018–2020 |
| Data selection approach | A (all data) | A (all data) | A (all data) |
| No. of samples | 286 185 | 200 756 | 103 164 |
| No. of sites | 17 307 | 14 899 | 11 800 |
| No. of countries | 20 | 20 | 19 |
| Fspatial | 0.84 | 0.81 | 0.77 |
| Ftemporal | 0.65 | 0.64 | 0.67 |
| Fextent | 0.28 | 0.18 | 0.18 |
| STE score | 1.76 | 1.63 | 1.62 |
| 95th percentile of risk quotients | 5.47 | 5.00 | 5.84 |
| Number of countries with more than 5% exceedances | 20 | 20 | 18 |
Note: Italic values are key metrics.
Abbreviations: Cu, copper; EU, European Union; STE, Spatial, Temporal and Extent of exceedances.
Risk assessment of dissolved Cu in EU freshwater using various metrics without accounting for bioavailability (tier 1)
| Time span of the data set | From 2006 onward | From 2013 onward | 2018–2020 |
| Data selection approach | A (all data) | A (all data) | A (all data) |
| No. of samples | 286 185 | 200 756 | 103 164 |
| No. of sites | 17 307 | 14 899 | 11 800 |
| No. of countries | 20 | 20 | 19 |
| Fspatial | 0.84 | 0.81 | 0.77 |
| Ftemporal | 0.65 | 0.64 | 0.67 |
| Fextent | 0.28 | 0.18 | 0.18 |
| STE score | 1.76 | 1.63 | 1.62 |
| 95th percentile of risk quotients | 5.47 | 5.00 | 5.84 |
| Number of countries with more than 5% exceedances | 20 | 20 | 18 |
| Time span of the data set | From 2006 onward | From 2013 onward | 2018–2020 |
| Data selection approach | A (all data) | A (all data) | A (all data) |
| No. of samples | 286 185 | 200 756 | 103 164 |
| No. of sites | 17 307 | 14 899 | 11 800 |
| No. of countries | 20 | 20 | 19 |
| Fspatial | 0.84 | 0.81 | 0.77 |
| Ftemporal | 0.65 | 0.64 | 0.67 |
| Fextent | 0.28 | 0.18 | 0.18 |
| STE score | 1.76 | 1.63 | 1.62 |
| 95th percentile of risk quotients | 5.47 | 5.00 | 5.84 |
| Number of countries with more than 5% exceedances | 20 | 20 | 18 |
Note: Italic values are key metrics.
Abbreviations: Cu, copper; EU, European Union; STE, Spatial, Temporal and Extent of exceedances.
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