Monthly analysis of week values

Year 2020
Region Plzensky
District Tachov
Measuring programme PPRMF , Primda
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 23.6 136.3 40.7 23.4 48.0 114.7 36.2 143.3 36.3 66.9 8.9 46.0
vodivost µS/cm EC meter 7.6 5.6 8.2 15.5 10.8 6.6 7.2 5.5 9.4 7.1 5.9
pH - pH meter 5.15 5.62 5.25 6.57 6.16 5.76 6.03 5.74 6.50 5.85 5.39
Na⁺ ug/l FAAS 161 200 77 195 83 24 45 34 51 64 56
K⁺ ug/l FAAS 38 67 52 288 225 25 46 39 239 140 29
NH₄⁺ ug/l SMA-BERTH 359 343 506 1 653 1 163 622 776 531 2 075 703 376
Mg²⁺ ug/l FAAS 26 30 18 76 33 11 19 15 42 25 10
Ca²⁺ ug/l FAAS 72 72 62 399 170 57 173 85 107 54 49
Mn ug/l ICP-MS 2.9 2.5 1.7 9.8 4.0 1.3 2.7 1.1 1.6 2.2 2.8 0.8
Zn ug/l ICP-MS 6.7 3.2 5.9 10.1 5.4 2.7 5.7 2.8 7.9 3.9 13.5 4.4
Fe ug/l ICP-MS 118 23 28 76 30 20 25 13 11 11 49 21
Pb ug/l ICP-MS 0.4 0.2 0.3 0.8 0.3 0.5 0.3 0.2 0.2 0.2 0.2 0.3
Cd ug/l ICP-MS 0.02 0.01 0.02 0.05 0.02 0.02 0.01 0.01 0.07 0.02 0.05 0.02
Ni ug/l ICP-MS 0.3 0.1 0.1 0.6 0.3 0.2 0.2 0.2 0.3 0.2 0.2 0.1
F⁻ ug/l IC 1 1 1 4 4 3 4 2 1 2 3
Cl⁻ ug/l IC 294 357 141 150 165 53 83 65 117 142 125
NO₃⁻ ug/l IC 1 314 868 1 488 740 1 218 1 113 1 201 857 762 826 1 038
SO₄²⁻ ug/l IC 331 282 409 1 533 750 602 473 411 367 501 490
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