Monthly analysis of week values
Year | 2020 |
---|---|
Region | Jihocesky |
District | Prachatice |
Measuring programme | CCHUF , Churanov |
Type of measuring programme | Wet-only - autom. sampler |
Organization | ČHMÚ |
Matter | Unit | Method | Monthly concentrations | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | |||
RAIN | mm | VOL | 47.3 | 181.8 | 51.8 | 26.7 | 112.9 | 137.8 | 77.3 | 189.9 | 50.4 | 117.2 | 24.2 | 53.2 |
vodivost | µS/cm | EC meter | 18.0 | 8.6 | 19.9 | 12.4 | 4.9 | 7.0 | 5.1 | 5.2 | 5.3 | 12.3 | 5.4 | |
pH | - | pH meter | 5.26 | 5.52 | 6.43 | 6.32 | 6.00 | 6.09 | 5.83 | 6.07 | 5.46 | 5.51 | 6.03 | |
Na⁺ | ug/l | FAAS | 169 | 38 | 96 | 77 | 21 | 29 | 27 | 9 | 57 | 394 | 32 | |
K⁺ | ug/l | FAAS | 35 | 29 | 131 | 316 | 40 | 30 | 17 | 109 | 24 | 70 | 26 | |
NH₄⁺ | ug/l | SMA-BERTH | 275 | 623 | 1 580 | 1 258 | 549 | 649 | 449 | 339 | 292 | 665 | 240 | |
Mg²⁺ | ug/l | FAAS | 51 | 12 | 37 | 40 | 12 | 16 | 10 | 8 | 10 | 45 | 8 | |
Ca²⁺ | ug/l | FAAS | 79 | 58 | 261 | 242 | 41 | 155 | 82 | 41 | 68 | 95 | 41 | |
Mn | ug/l | ICP-MS | 2.2 | 1.0 | 9.1 | 3.2 | 0.8 | 2.5 | 0.8 | 0.7 | 0.6 | 0.8 | 0.3 | |
Zn | ug/l | ICP-MS | 6.8 | 5.3 | 9.9 | 4.0 | 2.6 | 4.6 | 2.5 | 3.9 | 4.6 | 6.9 | 2.6 | |
Fe | ug/l | ICP-MS | 53 | 21 | 80 | 24 | 12 | 35 | 13 | 9 | 30 | 17 | 14 | |
Pb | ug/l | ICP-MS | 0.3 | 0.3 | 0.9 | 0.3 | 0.3 | 0.3 | 0.2 | 0.1 | 0.4 | 0.6 | 0.1 | |
Cd | ug/l | ICP-MS | 0.01 | 0.01 | 0.05 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.03 | 0.01 | |
Ni | ug/l | ICP-MS | 0.1 | 0.1 | 0.3 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | |
F⁻ | ug/l | IC | 3 | 1 | 4 | 3 | 2 | 3 | 2 | 1 | 1 | 5 | 1 | |
Cl⁻ | ug/l | IC | 290 | 97 | 157 | 144 | 53 | 61 | 56 | 48 | 104 | 604 | 93 | |
NO₃⁻ | ug/l | IC | 1 296 | 1 294 | 860 | 1 149 | 869 | 1 009 | 773 | 454 | 788 | 1 778 | 605 | |
SO₄²⁻ | ug/l | IC | 371 | 391 | 1 789 | 760 | 397 | 496 | 396 | 156 | 320 | 537 | 222 |