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
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