Parameters | Unit | Dry period | Rainy period | ||||||
Min | Max | Mean | Std.Dev. | Min | Max | Mean | Std.Dev. | ||
pH |
| 3.920 | 6.550 | 5.367 | 0.66 | 5.100 | 7.970 | 6.331 | 0.54 |
Salinity | % | 0.000 | 0.500 | 0.034 | 0.099 | 0.000 | 0.500 | 0.043 | 0.09 |
EC | µS·cm−1 | 50.000 | 1471.000 | 366.656 | 304.31 | 57.000 | 1317.000 | 380.328 | 298.10 |
| mg·L−1 | 4.000 | 95.100 | 28.257 | 18.75 | 9.000 | 99.000 | 38.991 | 21.49 |
| mg·L−1 | 0.000 | 29.000 | 3.448 | 4.87 | 0.000 | 32.000 | 4.743 | 6.23 |
| mg·L−1 | 0.000 | 1.290 | 0.092 | 0.19 | 0.000 | 1.580 | 0.140 | 0.29 |
| mg·L−1 | 15.000 | 115.200 | 46.570 | 24.65 | 2.700 | 93.300 | 27.844 | 23.99 |
| mg·L−1 | 0.030 | 7.680 | 0.407 | 1.19 | 0.023 | 7.000 | 0.346 | 1.05 |
Na+ | mg·L−1 | 6.000 | 94.000 | 41.376 | 24.92 | 9.000 | 97.000 | 44.404 | 24.93 |
K+ | mg·L−1 | 0.290 | 47.000 | 10.143 | 10.97 | 4.380 | 14.680 | 12.197 | 1.97 |
Ca2+ | mg·L−1 | 0.073 | 6.260 | 2.255 | 1.61 | 0.000 | 28.500 | 3.691 | 5.66 |
Mg2+ | mg·L−1 | 0.060 | 6.000 | 1.812 | 1.033 | 0.000 | 2.195 | 1.747 | 0.31 |
| mg·L−1 | 11.100 | 2013.000 | 204.598 | 297.28 | 29.900 | 109.800 | 88.158 | 13.42 |
| mg·L−1 | 10.000 | 88.750 | 39.189 | 19.42 | 20.000 | 32.750 | 27.778 | 0.140 |