Monthly analysis of week values
Year | 2015 |
---|---|
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 | 25.8 | 3.4 | 35.5 | 25.8 | 35.7 | 68.7 | 24.1 | 63.6 | 25.5 | 53.8 | 50.8 | 9.8 |
vodivost | µS/cm | EC meter | 20.3 | 18.4 | 26.2 | 13.8 | 12.9 | 19.9 | 21.4 | 13.4 | 11.6 | 14.7 | 7.5 | |
pH | - | pH meter | 4.58 | 5.80 | 5.91 | 5.94 | 5.39 | 6.18 | 5.16 | 5.83 | 4.89 | 5.26 | ||
Na+ | ug/l | FAAS | 238 | 359 | 237 | 124 | 109 | 116 | 111 | 14 | 74 | 36 | 105 | |
K+ | ug/l | FAAS | 51 | 25 | 68 | 127 | 141 | 60 | 797 | 218 | 36 | 52 | 26 | |
NH4 + | ug/l | FIA-BERTH | 441 | 325 | 2 232 | 1 055 | 965 | 1 399 | 2 034 | 837 | 875 | 575 | 334 | |
Mg2+ | ug/l | FAAS | 30 | 35 | 54 | 55 | 43 | 33 | 85 | 9 | 26 | 6 | 14 | |
Ca2+ | ug/l | FAAS | 156 | 146 | 358 | 436 | 454 | 359 | 766 | 117 | 251 | 77 | 84 | |
Mn | ug/l | ICP-MS | 1.4 | 5.0 | 3.8 | 4.6 | 4.5 | 3.1 | 7.6 | 1.2 | 4.6 | 0.6 | 0.8 | |
Zn | ug/l | ICP-MS | 13.2 | 85.1 | 32.3 | 23.2 | 8.2 | 12.8 | 17.9 | 5.6 | 7.9 | 19.3 | 4.9 | |
Fe | ug/l | ICP-MS | 20 | 27 | 28 | 23 | 17 | 19 | 62 | 27 | 105 | 20 | 12 | |
Pb | ug/l | ICP-MS | 1.0 | 1.4 | 1.6 | 0.9 | 0.9 | 1.9 | 1.1 | 0.7 | 1.0 | 1.5 | 0.3 | |
Cd | ug/l | ICP-MS | 0.03 | 0.06 | 0.05 | 0.03 | 0.02 | 0.06 | 0.04 | 0.02 | 0.02 | 0.02 | 0.01 | |
Ni | ug/l | ICP-MS | 0.2 | 0.7 | 0.5 | 0.4 | 0.3 | 0.3 | 0.9 | 0.4 | 0.7 | 2.4 | 0.1 | |
F- | ug/l | IC | 24 | 26 | 21 | 28 | 31 | 14 | 13 | 7 | 17 | 7 | ||
Cl- | ug/l | IC | 480 | 422 | 216 | 168 | 161 | 183 | 47 | 124 | 61 | 183 | ||
NO3 - | ug/l | IC | 2 350 | 4 391 | 2 260 | 2 141 | 2 549 | 1 840 | 1 451 | 1 405 | 1 758 | 1 035 | ||
SO4 2- | ug/l | IC | 1 009 | 2 448 | 1 193 | 1 208 | 2 145 | 1 315 | 1 344 | 657 | 882 | 407 |