Monthly analysis of week values

Year 2018
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 22.5 5.1 28.2 13.4 36.9 74.1 30.0 30.4 36.1 31.5 13.6 44.2
vodivost µS/cm EC meter 11.5 20.3 14.4 29.3 14.4 15.2 21.9 23.5 21.2 8.5 12.1
pH - pH meter 4.95 4.63 5.21 6.39 5.51 5.99 5.79 5.73 5.53 5.45 4.78
Na+ ug/l FAAS 178 255 156 215 26 99 104 56 100 85 108
K+ ug/l FAAS 35 40 51 177 72 122 132 81 65 49 18
NH4 + ug/l FIA-BERTH 350
NH4 + ug/l SMA-BERTH 402 896 1 982 1 048 1 148 1 611 2 387 1 037 508 234
Mg2+ ug/l FAAS 21 24 20 146 29 42 50 59 32 20 14
Ca2+ ug/l FAAS 110 222 205 1 955 354 462 619 943 385 154 88
Mn ug/l ICP-MS 1.0 2.0 2.2 24.3 3.4 3.7 8.6 15.2 5.1 1.7 1.6 0.6
Zn ug/l ICP-MS 12.1 12.4 13.0 18.0 7.3 4.9 13.9 14.5 10.2 6.2 10.3 3.6
Fe ug/l ICP-MS 28 69 33 331 53 51 130 219 81 26 36 15
Pb ug/l ICP-MS 0.5 0.9 1.6 3.0 0.8 0.7 1.4 1.9 1.1 0.3 0.6 0.4
Cd ug/l ICP-MS 0.01 0.02 0.03 0.06 0.03 0.02 0.04 0.04 0.02 0.01 0.02 0.01
Ni ug/l ICP-MS 0.3 0.5 0.8 1.8 0.3 0.2 0.4 0.7 0.3 0.1 0.3 0.1
F- ug/l IC 24 10 13 21 9 6 15 13 8 5 4
Cl- ug/l IC 239 406 286 330 66 149 205 129 143 115 231
NO3 - ug/l IC 951 2 865 2 511 2 844 1 929 1 677 3 197 3 567 2 115 1 233 1 527
SO4 2- ug/l IC 290 954 1 167 2 752 1 473 1 246 1 917 1 744 1 086 727 448
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