Monthly analysis of week values

Year 2014
Region Prague
District Praha 4
Measuring programme ALIBF, Pha4-Libus
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 24.4 2.5 36.5 26.1 101.9 17.8 172.3 91.7 81.9 65.2
vodivost µS/cm EC meter 26.5 13.7 32.7 11.8 16.5 15.0 13.0 14.5 16.4 23.1 18.0
pH - pH meter 4.63 5.89 4.94 5.55 5.55 5.35 5.14 4.87 4.82 4.55 4.68
Na+ ug/l FAAS 142 62 154 85 92 34 65 104 104 141 168
K+ ug/l FAAS 45 22 144 85 67 50 126 48 16 81 54
NH4 + ug/l FIA-BERTH 957 1 300 2 127 576 1 250 719 595 584 359 410 366
Mg2+ ug/l FAAS 15 13 70 48 43 21 29 19 17 19 24
Ca2+ ug/l FAAS 183 97 898 640 442 253 349 151 80 246 166
Mn ug/l ICP-MS 1.6 5.4 1.2 14.0 9.2 6.5 2.2 1.8 1.9 0.8 2.2 1.5
Zn ug/l ICP-MS 13.4 68.1 7.3 21.8 5.2 11.8 5.9 4.1 6.8 5.4 7.8 11.3
Fe ug/l ICP-MS 46 93 12 165 130 158 42 24 42 19 30 33
Pb ug/l ICP-MS 1.7 1.5 0.4 4.9 1.4 2.8 1.4 0.5 1.7 0.4 0.8 0.8
Cd ug/l ICP-MS 0.06 0.05 0.02 0.12 0.02 0.05 0.02 0.01 0.03 0.02 0.02 0.04
Ni ug/l ICP-MS 0.3 3.1 0.1 0.8 0.4 0.7 0.2 0.2 0.2 0.1 0.2 0.3
F- ug/l IC 19 10 33 17 27 14 20 15 13 15 19
Cl- ug/l IC 321 108 256 115 160 60 128 196 293 1 207 344
NO3 - ug/l IC 3 014 2 026 4 826 1 430 2 924 1 265 1 692 1 629 1 153 1 115 1 980
SO4 2- ug/l IC 1 612 1 318 3 537 1 119 1 826 816 813 1 336 952 1 446 794
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