Monthly analysis of week values
Year | 2013 |
---|---|
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 | 46.0 | 40.7 | 17.0 | 38.3 | 152.1 | 194.6 | 42.3 | 121.0 | 44.3 | 42.4 | 28.4 | 8.0 |
vodivost | µS/cm | EC meter | 16.8 | 23.9 | 35.2 | 21.2 | 13.6 | 9.3 | 13.0 | 10.8 | 17.8 | 16.5 | 17.2 | 14.2 |
pH | - | pH meter | 4.58 | 4.36 | 4.44 | 5.47 | 5.12 | 5.16 | 5.97 | 5.50 | 4.68 | 4.79 | 4.80 | 5.06 |
Na+ | ug/l | FAAS | 147 | 320 | 146 | 137 | 27 | 6 | 51 | 60 | 57 | 41 | 197 | 154 |
K+ | ug/l | FAAS | 26 | 63 | 69 | 65 | 64 | 8 | 89 | 92 | 93 | 41 | 43 | 28 |
NH4 + | ug/l | FIA-BERTH | 293 | 338 | 2 006 | 1 685 | 488 | 534 | 851 | 813 | 585 | 745 | 591 | 292 |
Mg2+ | ug/l | FAAS | 14 | 11 | 23 | 67 | 24 | 6 | 35 | 26 | 15 | 14 | 28 | 21 |
Ca2+ | ug/l | FAAS | 165 | 177 | 265 | 862 | 310 | 247 | 475 | 208 | 153 | 113 | 168 | 232 |
Mn | ug/l | ICP-MS | 1.2 | 1.2 | 2.9 | 7.6 | 3.7 | 0.9 | 4.3 | 2.7 | 1.1 | 1.5 | 1.3 | 1.9 |
Zn | ug/l | ICP-MS | 12.0 | 6.3 | 22.5 | 11.0 | 8.0 | 4.6 | 25.6 | 8.3 | 12.2 | 14.0 | 12.3 | 27.8 |
Fe | ug/l | ICP-MS | 47 | 30 | 122 | 93 | 150 | 17 | 78 | 43 | 32 | 64 | 38 | 60 |
Pb | ug/l | ICP-MS | 1.0 | 0.9 | 5.7 | 1.4 | 2.3 | 0.6 | 1.5 | 0.9 | 0.7 | 0.8 | 1.9 | 0.8 |
Cd | ug/l | ICP-MS | 0.02 | 0.03 | 0.17 | 0.06 | 0.03 | 0.02 | 0.04 | 0.03 | 0.02 | 0.04 | 0.09 | 0.02 |
Ni | ug/l | ICP-MS | 1.2 | 0.1 | 0.5 | 0.5 | 0.3 | 0.0 | 0.8 | 0.9 | 0.5 | 0.4 | 0.7 | 0.4 |
F- | ug/l | IC | 17 | 29 | 11 | 17 | 6 | 8 | 4 | 7 | 4 | 10 | 8 | 8 |
Cl- | ug/l | IC | 298 | 572 | 375 | 238 | 98 | 49 | 72 | 118 | 548 | 103 | 303 | 292 |
NO3 - | ug/l | IC | 1 848 | 2 725 | 5 082 | 2 847 | 1 318 | 1 082 | 1 612 | 1 675 | 1 228 | 1 933 | 2 399 | 1 732 |
SO4 2- | ug/l | IC | 925 | 1 100 | 3 367 | 1 995 | 1 091 | 886 | 1 038 | 1 271 | 570 | 1 486 | 977 | 480 |