Monthly analysis of week values
Year | 2020 |
---|---|
Region | Pardubicky |
District | Chrudim |
Measuring programme | ESVRF , Svratouch |
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 | 23.4 | 99.8 | 56.0 | 24.3 | 95.5 | 258.3 | 84.8 | 158.2 | 95.4 | 153.8 | 36.7 | 24.1 |
vodivost | µS/cm | EC meter | 25.8 | 9.2 | 8.9 | 11.4 | 9.9 | 5.9 | 7.8 | 5.9 | 6.7 | 9.1 | 8.0 | |
pH | - | pH meter | 4.53 | 5.22 | 5.40 | 6.11 | 5.95 | 5.55 | 6.13 | 6.00 | 5.23 | 5.10 | 5.50 | |
Na⁺ | ug/l | FAAS | 427 | 219 | 65 | 90 | 75 | 24 | 36 | 29 | 28 | 35 | 41 | |
K⁺ | ug/l | FAAS | 66 | 46 | 48 | 191 | 122 | 36 | 54 | 34 | 31 | 27 | 33 | |
NH₄⁺ | ug/l | SMA-BERTH | 734 | 402 | 801 | 1 003 | 766 | 478 | 826 | 617 | 300 | 156 | 329 | |
Mg²⁺ | ug/l | FAAS | 54 | 38 | 21 | 30 | 36 | 12 | 21 | 17 | 8 | 8 | 21 | |
Ca²⁺ | ug/l | FAAS | 275 | 190 | 165 | 581 | 341 | 101 | 188 | 139 | 42 | 41 | 248 | |
Mn | ug/l | ICP-MS | 1.0 | 1.8 | 1.9 | 3.1 | 2.6 | 0.8 | 1.9 | 1.3 | 1.2 | 0.8 | 0.9 | |
Zn | ug/l | ICP-MS | 11.5 | 4.8 | 6.8 | 6.0 | 5.8 | 2.4 | 5.1 | 4.0 | 5.1 | 7.2 | 7.9 | |
Fe | ug/l | ICP-MS | 15 | 15 | 35 | 25 | 21 | 3 | 15 | 13 | 39 | 4 | 2 | |
Pb | ug/l | ICP-MS | 1.0 | 0.4 | 0.4 | 0.3 | 0.3 | 0.1 | 0.6 | 0.4 | 1.6 | 0.2 | 0.1 | |
Cd | ug/l | ICP-MS | 0.04 | 0.02 | 0.02 | 0.02 | 0.02 | 0.01 | 0.04 | 0.02 | 0.02 | 0.02 | 0.01 | |
Ni | ug/l | ICP-MS | 0.3 | 0.2 | 0.2 | 0.2 | 0.2 | 0.1 | 0.2 | 0.1 | 0.2 | 0.1 | 0.5 | |
F⁻ | ug/l | IC | 4 | 3 | 3 | 3 | 3 | 1 | 3 | 3 | 1 | 1 | 3 | |
Cl⁻ | ug/l | IC | 658 | 301 | 124 | 154 | 132 | 62 | 86 | 61 | 76 | 71 | 107 | |
NO₃⁻ | ug/l | IC | 3 588 | 1 040 | 1 567 | 996 | 974 | 809 | 1 045 | 944 | 920 | 796 | 1 013 | |
SO₄²⁻ | ug/l | IC | 1 396 | 552 | 677 | 1 223 | 907 | 506 | 588 | 1 017 | 513 | 358 | 561 |