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 |