| Dataset region | Max occur. (%) | N sample |
|---|---|---|
| Isachsen, Ellef Ringnes Island, Canadian High Arctic (ISACH) | 32.39 | 14 |
| Mould Bay, Prince Patrick Island, Canadian Arctic Archipelago (MB) | 26.58 | 6 |
| Alert, Queen Elizabeth Islands, Canadian Arctic Archipelago (ALERT) | 15.13 | 24 |
| Parameter (unit) | Average | Maximum | Minimum | N sample |
|---|---|---|---|---|
| Ag (ug/L) | 1.28 | 3.00 | 1.00 | 43 |
| Al (ug/L) | 253.26 | 2550.00 | 10.00 | 43 |
| Ba (ug/L) | 7.36 | 40.10 | 0.90 | 43 |
| Be (ug/L) | 0.20 | 0.30 | 0.20 | 43 |
| Ca (mg/L) | 29.99 | 169.00 | 1.20 | 43 |
| Cd (ug/L) | 1.02 | 2.00 | 1.00 | 43 |
| CHLa-C (ug/L) | 0.58 | 4.30 | 0.10 | 13 |
| CHLa-U (ug/L) | 1.35 | 5.30 | 0.10 | 13 |
| Cl (mg/L) | 8.82 | 51.60 | 0.30 | 43 |
| Co (ug/L) | 1.56 | 15.00 | 1.00 | 43 |
| COND (uS/cm) | 175.93 | 600.00 | 10.00 | 43 |
| Cr (ug/L) | 1.16 | 5.00 | 1.00 | 43 |
| Cu (ug/L) | 5.14 | 18.00 | 1.00 | 43 |
| DIC (mg/L) | 17.18 | 45.90 | 0.90 | 43 |
| DOC (mg/L) | 2.95 | 13.50 | 0.60 | 43 |
| Fe (ug/L) | 664.35 | 7200.00 | 8.00 | 43 |
| K (mg/L) | 0.89 | 3.20 | 0.20 | 43 |
| Li (ug/L) | 7.14 | 66.00 | 1.00 | 43 |
| Mg (mg/L) | 8.14 | 33.30 | 0.50 | 43 |
| Mn (ug/L) | 52.18 | 1020.00 | 1.10 | 43 |
| Mo (ug/L) | 1.02 | 2.00 | 1.00 | 43 |
| Na (mg/L) | 6.63 | 26.60 | 0.40 | 43 |
| NH3 (ug/L) | 27.12 | 250.00 | 5.00 | 43 |
| Ni (ug/L) | 5.09 | 36.00 | 2.00 | 43 |
| NO2 (ug/L) | 7.81 | 114.00 | 1.00 | 43 |
| NO2 & NO3-F (mg/L) | 38.12 | 304.00 | 10.00 | 43 |
| Pb (ug/L) | 5.00 | 5.00 | 5.00 | 43 |
| pH | 7.73 | 8.90 | 5.10 | 43 |
| POC (ug/L) | 888.91 | 9890.00 | 108.00 | 43 |
| PON (ug/L) | 90.86 | 981.00 | 15.00 | 43 |
| SiO2 (mg/L) | 1.49 | 4.29 | 0.04 | 43 |
| SO4 (mg/L) | 37.48 | 522.10 | 0.20 | 43 |
| Sr (ug/L) | 68.15 | 341.00 | 3.40 | 43 |
| SRP-U (ug/L) | 765.20 | 3000.00 | 0.20 | 43 |
| TEMP (°C) | 6.36 | 15.00 | 0.00 | 43 |
| TKN-U (ug/L) | 293.42 | 774.00 | 40.00 | 43 |
| TN (ug/L) | 419.14 | 1525.00 | 74.00 | 43 |
| TP-F (ug/L) | 3.93 | 23.90 | 0.00 | 43 |
| TP-U (ug/L) | 10.49 | 77.90 | 0.00 | 43 |
| V (ug/L) | 1.21 | 6.00 | 1.00 | 43 |
| Zn (ug/L) | 4.26 | 26.00 | 1.00 | 43 |