Monthly analysis of week values
Year | 2021 |
---|---|
Region | Jihocesky |
District | Strakonice |
Measuring programme | CKOCF , Kocelovice |
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 | 48.4 | 28.9 | 26.1 | 23.2 | 107.2 | 119.7 | 99.5 | 87.8 | 6.6 | 18.4 | 41.3 | 38.1 |
vodivost | µS/cm | EC meter | 11.3 | 9.5 | 10.6 | 17.4 | 8.1 | 10.2 | 7.3 | 8.5 | 8.0 | 8.0 | 12.0 | |
pH | - | pH meter | 4.89 | 6.22 | 6.57 | 5.90 | 6.51 | 6.28 | 5.86 | 6.12 | 5.47 | 5.45 | 5.21 | |
Na⁺ | ug/l | FAAS | 70 | 100 | 120 | 234 | 44 | 33 | 55 | 28 | 70 | 66 | 123 | |
K⁺ | ug/l | FAAS | 24 | 60 | 76 | 57 | 26 | 29 | 47 | 30 | 26 | 25 | 31 | |
NH₄⁺ | ug/l | SMA-BERTH | 159 | 524 | 1 118 | 1 298 | 514 | 599 | 635 | 811 | 361 | 293 | 506 | |
Mg²⁺ | ug/l | FAAS | 14 | 46 | 24 | 63 | 16 | 29 | 15 | 16 | 17 | 15 | 19 | |
Ca²⁺ | ug/l | FAAS | 52 | 714 | 210 | 387 | 140 | 373 | 84 | 120 | 67 | 64 | 73 | |
Mn | ug/l | ICP-MS | 0.7 | 6.4 | 4.1 | 7.7 | 1.6 | 3.6 | 0.9 | 2.4 | 0.9 | 0.5 | 0.9 | |
Zn | ug/l | ICP-MS | 7.5 | 6.0 | 12.0 | 12.3 | 4.5 | 3.8 | 3.5 | 7.6 | 5.3 | 2.5 | 4.7 | |
Fe | ug/l | ICP-MS | 21 | 130 | 143 | 122 | 33 | 47 | 13 | 66 | 19 | 12 | 14 | |
Pb | ug/l | ICP-MS | 0.5 | 0.6 | 1.5 | 1.3 | 0.3 | 0.4 | 0.2 | 0.3 | 0.2 | 0.2 | 0.3 | |
Cd | ug/l | ICP-MS | 0.02 | 0.04 | 0.05 | 0.06 | 0.02 | 0.06 | 0.02 | 0.02 | 0.03 | 0.02 | 0.05 | |
Ni | ug/l | ICP-MS | 0.1 | 0.4 | 0.5 | 0.4 | 0.1 | 0.2 | 0.0 | 0.4 | 0.4 | 0.2 | 0.2 | |
F⁻ | ug/l | IC | 2 | 7 | 3 | 7 | 1 | 1 | 2 | 5 | 3 | 3 | 3 | |
Cl⁻ | ug/l | IC | 213 | 133 | 213 | 368 | 134 | 57 | 106 | 77 | 168 | 147 | 251 | |
NO₃⁻ | ug/l | IC | 1 182 | 1 633 | 1 999 | 2 770 | 1 213 | 911 | 962 | 1 266 | 1 198 | 921 | 1 699 | |
SO₄²⁻ | ug/l | IC | 305 | 836 | 619 | 1 573 | 509 | 435 | 416 | 365 | 380 | 338 | 470 |