Tabular Survey 2023
Monthly analysis of atmospheric precipitation
| Year | 2023 |
|---|---|
| Region | Stredocesky |
| District | Kolin |
| Measuring programme | SLESS , Lesni potok |
| Type of measuring programme | Throughfall spruce |
| Organization | GLI AS CR |
| Matter | Unit | Method | 2022 | Monthly concentrations | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 11 | 12 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | |||
| RAIN | mm | VOL | 40.3 | 39.8 | 20.9 | 31.9 | 41.4 | 17.2 | 39.8 | 27.5 | 60.9 | 13.3 | 21.6 | |
| vodivost | µS/cm | EC meter | 33.8 | 27.5 | 37.5 | 66.2 | 37.0 | 64.1 | 58.3 | 64.4 | 37.1 | 59.4 | 52.4 | |
| pH | - | pH meter | 5.80 | 5.43 | 5.60 | 6.08 | 5.52 | 6.43 | 6.26 | 6.29 | 5.83 | 6.63 | 6.16 | |
| Na⁺ | ug/l | FAAS | 590 | 380 | 970 | 1 230 | 720 | 1 150 | 760 | 750 | 500 | 1 040 | 610 | |
| K⁺ | ug/l | FAAS | 5 210 | 3 250 | 3 660 | 4 820 | 3 400 | 7 050 | 6 920 | 9 400 | 4 850 | 5 360 | 7 580 | |
| NH₄⁺ | ug/l | PMT | 690 | 330 | 240 | 3 170 | 1 320 | 3 150 | 2 910 | 2 280 | 1 390 | 3 560 | 1 620 | |
| Mg²⁺ | ug/l | FAAS | 380 | 330 | 620 | 680 | 480 | 660 | 530 | 560 | 330 | 450 | 610 | |
| Ca²⁺ | ug/l | FAAS | 840 | 900 | 1 030 | 1 620 | 1 440 | 2 310 | 1 480 | 1 370 | 1 220 | 1 550 | 1 180 | |
| Mn | ug/l | FAAS | 393.0 | 242.0 | 753.3 | 389.0 | 239.0 | 14.0 | 125.0 | 98.0 | 183.0 | 7.0 | 310.0 | |
| Zn | ug/l | FAAS | 11.0 | 14.0 | 17.7 | 12.0 | 23.0 | 21.0 | 16.0 | 27.0 | 20.0 | 2.5 | 15.0 | |
| Pb | ug/l | GF-AAS | 1.1 | 0.6 | 0.2 | 0.2 | 1.4 | 0.2 | 0.5 | 0.2 | 0.4 | 0.2 | 0.5 | |
| Cd | ug/l | GF-AAS | 0.04 | 0.07 | 0.16 | 0.06 | 0.09 | 0.04 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | |
| Ni | ug/l | GF-AAS | 0.5 | 0.5 | 2.2 | 1.1 | 0.3 | 0.9 | 2.2 | 2.3 | 1.0 | 4.6 | 3.5 | |
| F⁻ | ug/l | ISE | 10 | 10 | 10 | 29 | 10 | 27 | 10 | 30 | 27 | 10 | 28 | |
| Cl⁻ | ug/l | HPLC | 1 610 | 1 000 | 2 510 | 2 800 | 1 450 | 1 890 | 1 800 | 1 580 | 970 | 1 190 | 2 390 | |
| NO₃⁻ | ug/l | HPLC | 2 390 | 2 030 | 4 440 | 8 430 | 4 520 | 11 660 | 6 960 | 6 780 | 5 250 | 7 950 | 6 640 | |
| SO₄²⁻ | ug/l | HPLC | 1 470 | 3 840 | 4 200 | 5 550 | 3 460 | 2 540 | 1 960 | 1 730 | 1 400 | 2 440 | 1 760 | |
