Tabular Survey 2021
Monthly analysis of atmospheric precipitation
| Year | 2021 |
|---|---|
| Region | Vysocina |
| District | Havlickuv Brod |
| Measuring programme | JLKVB , Loukov |
| Type of measuring programme | Bulk samples |
| Organization | CGS |
| Matter | Unit | Method | 2020 | Monthly concentrations | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 11 | 12 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | |||
| RAIN | mm | VOL | 35.6 | 15.9 | 39.0 | 71.1 | 20.3 | 38.3 | 135.9 | 45.2 | 182.3 | 76.2 | 0.0 | 33.9 |
| vodivost | µS/cm | EC meter | 6.4 | 16.0 | 11.9 | 7.8 | 19.3 | 17.8 | 9.0 | 22.0 | 6.4 | 12.5 | 34.2 | |
| pH | - | pH meter | 6.13 | 5.75 | 4.80 | 5.15 | 5.90 | 6.26 | 6.06 | 6.60 | 5.68 | 6.28 | 6.79 | |
| Na⁺ | ug/l | FAAS | 90 | 220 | 120 | 120 | 350 | 260 | 80 | 270 | 10 | 140 | 270 | |
| K⁺ | ug/l | FAAS | 140 | 290 | 60 | 60 | 160 | 350 | 120 | 930 | 190 | 480 | 1 560 | |
| NH₄⁺ | ug/l | PMT | 360 | 1 070 | 430 | 400 | 1 470 | 1 440 | 790 | 1 720 | 330 | 1 450 | 1 120 | |
| Mg²⁺ | ug/l | FAAS | 120 | 160 | 40 | 40 | 110 | 90 | 40 | 170 | 20 | 80 | 160 | |
| Ca²⁺ | ug/l | FAAS | 300 | 470 | 140 | 350 | 590 | 560 | 230 | 1 030 | 290 | 350 | 350 | |
| Mn | ug/l | FAAS | 30.0 | 82.0 | 17.0 | 10.0 | 32.0 | 10.8 | 2.5 | 14.0 | 2.5 | 2.5 | 11.0 | |
| Zn | ug/l | FAAS | 2.5 | 17.0 | 2.5 | 2.5 | 6.0 | 12.2 | 7.0 | 2.5 | 6.5 | 10.1 | 27.0 | |
| Pb | ug/l | GF-AAS | 0.9 | 0.2 | 0.2 | 0.2 | 0.8 | 0.2 | 0.5 | 0.4 | 0.2 | 0.8 | 0.5 | |
| Cd | ug/l | GF-AAS | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.04 | |
| Ni | ug/l | GF-AAS | 0.3 | 8.3 | 0.3 | 0.3 | 2.2 | 0.3 | 1.4 | 1.5 | 0.3 | 0.3 | 0.3 | |
| F⁻ | ug/l | HPLC | ||||||||||||
| Cl⁻ | ug/l | HPLC | 220 | 350 | 250 | 200 | 550 | 450 | 140 | 250 | 130 | 210 | 570 | |
| NO₃⁻ | ug/l | HPLC | 840 | 2 830 | 1 860 | 1 630 | 3 520 | 2 630 | 1 490 | 1 810 | 890 | 910 | 1 710 | |
| SO₄²⁻ | ug/l | HPLC | 450 | 1 720 | 630 | 680 | 2 000 | 1 670 | 800 | 1 110 | 430 | 750 | 2 350 | |
