| Dataset region | Max occur. (%) | N sample |
|---|---|---|
| Yukon and Tuktoyaktuk Peninsula, Northwest Territories, Canada (YUK) | 0.66 | 3 |
| Salluit, Kangiqsujuaq and Quaqtaq, Ungava Peninsula, Nunavik, Canada (SAL) | 0.33 | 2 |
| Yellowknife area, Northwest Territories, Canada (YEL) | 0.32 | 3 |
| Abisko, Sweden (ABK) | 0.24 | 1 |
| Parameter (unit) | Average | Maximum | Minimum | N sample |
|---|---|---|---|---|
| Ca (meq/L) | 0.12 | 0.12 | 0.12 | 1 |
| Ca (mg/L) | 0.87 | 1.20 | 0.70 | 3 |
| CHLa-C (ug/L) | 0.53 | 0.80 | 0.10 | 3 |
| CHLa-U (ug/L) | 0.80 | 1.00 | 0.50 | 3 |
| Cl (mg/L) | 0.57 | 0.60 | 0.50 | 3 |
| Cl (meq/L) | 0.02 | 0.02 | 0.02 | 1 |
| COND (uS/cm) | 6.04 | 10.00 | 0.23 | 5 |
| DIC (mg/L) | 0.43 | 0.50 | 0.30 | 3 |
| DIST (km) | 206.67 | 262.50 | 130.00 | 3 |
| DO (mg/L) | 14.00 | 14.00 | 14.00 | 1 |
| DOC (mg/L) | 1.90 | 2.60 | 1.60 | 4 |
| Fe (ug/L) | 30.37 | 49.30 | 7.50 | 3 |
| K (meq/L) | 0.01 | 0.01 | 0.01 | 1 |
| K (mg/L) | 0.34 | 0.46 | 0.27 | 3 |
| Mg (meq/L) | 0.02 | 0.02 | 0.02 | 1 |
| Mn (ug/L) | 0.10 | 0.10 | 0.10 | 3 |
| Na (meq/L) | 0.02 | 0.02 | 0.02 | 1 |
| Na (mg/L) | 0.42 | 0.46 | 0.36 | 3 |
| NH3 (ug/L) | 9.33 | 12.00 | 5.00 | 3 |
| NO2 (ug/L) | 1.33 | 2.00 | 1.00 | 3 |
| NO3 (ug/L) | 10.00 | 10.00 | 10.00 | 3 |
| pH | 7.12 | 8.40 | 6.10 | 5 |
| PN (ug/L) | 52.67 | 60.00 | 46.00 | 3 |
| POC (ug/L) | 490.00 | 595.00 | 354.00 | 3 |
| POC:PN | 9.21 | 10.02 | 7.70 | 3 |
| Si (mg/L) | 0.06 | 0.06 | 0.06 | 1 |
| SiO2 (mg/L) | 0.20 | 0.27 | 0.08 | 3 |
| SO4 (meq/L) | 0.07 | 0.07 | 0.07 | 1 |
| SO4 (mg/L) | 0.73 | 1.40 | 0.30 | 3 |
| SRP-U (ug/L) | 0.43 | 0.50 | 0.40 | 3 |
| TEMP (°C) | 9.45 | 10.30 | 8.50 | 4 |
| TKN-U (ug/L) | 99.33 | 147.00 | 63.00 | 3 |
| TN (ug/L) | 164.33 | 211.00 | 135.00 | 3 |
| TN:TP | 23.75 | 31.96 | 17.53 | 3 |
| TOC (mg/L) | 1.40 | 1.40 | 1.40 | 1 |
| TP-F (ug/L) | 5.00 | 9.20 | 2.80 | 3 |
| TP-U (ug/L) | 7.33 | 9.70 | 4.60 | 3 |
| ZOOPL (ug/L) | 1367.50 | 1733.13 | 989.03 | 3 |