| Dataset region | Max occur. (%) | N sample |
|---|---|---|
| Abisko, Sweden (ABK) | 3.71 | 10 |
| Pechora River, Russia (PEC) | 1.47 | 1 |
| Northern Sweden (SWE) | 0.37 | 3 |
| Parameter (unit) | Average | Maximum | Minimum | N sample |
|---|---|---|---|---|
| ALK (mekv/L) | 0.02 | 0.03 | 0.01 | 3 |
| ALK (mg/L CaCO3) | 1.28 | 2.01 | 0.79 | 3 |
| Ca (mg/L) | 0.80 | 1.02 | 0.54 | 3 |
| Ca (meq/L) | 0.05 | 0.12 | 0.01 | 13 |
| Cl (meq/L) | 0.03 | 0.04 | 0.01 | 13 |
| Cl (mg/L) | 1.47 | 1.52 | 1.42 | 3 |
| COND (uS/cm) | 1.30 | 2.17 | 0.56 | 13 |
| DOC (mg/L) | 4.31 | 11.50 | 1.60 | 10 |
| K (meq/L) | 0.01 | 0.01 | 0.00 | 13 |
| K (mg/L) | 0.40 | 0.43 | 0.35 | 3 |
| Mg (mg/L) | 0.22 | 0.24 | 0.18 | 3 |
| Mg (meq/L) | 0.02 | 0.06 | 0.01 | 13 |
| Na (mg/L) | 1.03 | 1.20 | 0.90 | 3 |
| Na (meq/L) | 0.03 | 0.05 | 0.02 | 13 |
| pH | 6.33 | 6.82 | 5.91 | 13 |
| Si (mg/L) | 0.66 | 1.64 | 0.05 | 10 |
| SO4 (meq/L) | 0.02 | 0.03 | 0.01 | 13 |
| SO4 (mg/L) | 1.38 | 1.49 | 1.25 | 3 |
| TEMP (°C) | 11.75 | 15.30 | 7.80 | 13 |
| TOC (mg/L) | 5.30 | 13.10 | 2.30 | 13 |