| Dataset region | Max occur. (%) | N sample |
|---|---|---|
| Northern Sweden (SWE) | 5.79 | 3 |
| Salluit, Kangiqsujuaq and Quaqtaq, Ungava Peninsula, Nunavik, Canada (SAL) | 3.15 | 48 |
| Yellowknife area, Northwest Territories, Canada (YEL) | 0.29 | 1 |
| Parameter (unit) | Average | Maximum | Minimum | N sample |
|---|---|---|---|---|
| ALK (mg/L CaCO3) | 1.16 | 1.65 | 0.79 | 3 |
| ALK (mekv/L) | 0.02 | 0.03 | 0.01 | 3 |
| Ca (meq/L) | 0.04 | 0.05 | 0.03 | 3 |
| Ca (mg/L) | 0.73 | 0.96 | 0.54 | 4 |
| CHLa-C (ug/L) | 0.20 | 0.20 | 0.20 | 1 |
| CHLa-U (ug/L) | 0.60 | 0.60 | 0.60 | 1 |
| Cl (mg/L) | 1.19 | 1.45 | 0.50 | 4 |
| Cl (meq/L) | 0.04 | 0.04 | 0.04 | 3 |
| COND (uS/cm) | 1.44 | 8.00 | 0.02 | 9 |
| DIC (mg/L) | 0.30 | 0.30 | 0.30 | 1 |
| DIST (km) | 142.50 | 142.50 | 142.50 | 1 |
| DO (mg/L) | 13.48 | 14.00 | 12.33 | 5 |
| DOC (mg/L) | 2.40 | 2.40 | 2.40 | 1 |
| Fe (ug/L) | 51.30 | 51.30 | 51.30 | 1 |
| K (meq/L) | 0.01 | 0.01 | 0.01 | 3 |
| K (mg/L) | 0.41 | 0.44 | 0.35 | 4 |
| Mg (mg/L) | 0.22 | 0.24 | 0.18 | 3 |
| Mg (meq/L) | 0.02 | 0.02 | 0.01 | 3 |
| Mn (ug/L) | 4.00 | 4.00 | 4.00 | 1 |
| Na (meq/L) | 0.05 | 0.06 | 0.04 | 3 |
| Na (mg/L) | 0.90 | 1.26 | 0.46 | 4 |
| NH3 (ug/L) | 1.00 | 1.00 | 1.00 | 1 |
| NO2 (ug/L) | 2.00 | 2.00 | 2.00 | 1 |
| NO3 (ug/L) | 10.00 | 10.00 | 10.00 | 1 |
| pH | 6.31 | 7.20 | 5.91 | 9 |
| PN (ug/L) | 94.00 | 94.00 | 94.00 | 1 |
| POC (ug/L) | 549.00 | 549.00 | 549.00 | 1 |
| POC:PN | 5.84 | 5.84 | 5.84 | 1 |
| SiO2 (mg/L) | 0.33 | 0.33 | 0.33 | 1 |
| SO4 (meq/L) | 0.03 | 0.03 | 0.03 | 3 |
| SO4 (mg/L) | 1.28 | 1.58 | 0.90 | 4 |
| SRP-U (ug/L) | 0.50 | 0.50 | 0.50 | 1 |
| TEMP (°C) | 11.98 | 15.30 | 7.50 | 6 |
| TKN-U (ug/L) | 115.00 | 115.00 | 115.00 | 1 |
| TN (ug/L) | 222.00 | 222.00 | 222.00 | 1 |
| TN:TP | 55.50 | 55.50 | 55.50 | 1 |
| TOC (mg/L) | 5.27 | 5.60 | 4.60 | 3 |
| TP-F (ug/L) | 2.90 | 2.90 | 2.90 | 1 |
| TP-U (ug/L) | 4.00 | 4.00 | 4.00 | 1 |
| ZOOPL (ug/L) | 1400.41 | 1400.41 | 1400.41 | 1 |