Monthly analysis of week values

Year 2010
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 56.1 15.4 19.2 26.1 94.4 58.6 93.8 157.7 90.2 11.8 55.8 46.9
vodivost µS/cm EC meter 17.3 29.8 24.2 12.6 16.6 12.0 9.9 11.3 26.3 18.5 19.7
pH - pH meter 4.42 6.59 5.63 5.63 5.12 4.95 5.04 4.92 4.56 4.64 4.61
Na+ ug/l FAAS 233 1 045 193 48 35 19 17 25 76 93 293
K+ ug/l FAAS 17 112 207 86 30 23 31 23 56 19 43
NH4 + ug/l FIA-BERTH 266 2 161 2 132 804 704 610 819 325 1 097 879 613
Mg2+ ug/l FAAS 7 163 69 26 13 15 11 10 33 13 18
Ca2+ ug/l FAAS 80 818 297 213 166 118 101 54 225 133 209
F- ug/l IC 14 21 27 13 15 13 5 5 26 17 20
Cl- ug/l IC 399 2 134 410 158 90 65 56 62 223 225 477
NO3 - ug/l IC 1 634 4 699 3 070 1 977 1 821 1 411 1 198 1 032 3 989 2 447 2 215
SO4 2- ug/l IC 837 1 477 3 215 1 497 1 116 1 199 930 945 1 997 1 336 1 122