Monthly analysis of atmospheric precipitation

Year 2023
Region Kralovehradecky
District Trutnov
Measuring programme HMOPB , Modry potok
Type of measuring programme Bulk samples
Organization CGS
Matter Unit Method 2022 Monthly concentrations
11 12 1 2 3 4 5 6 7 8 9 10
RAIN mm VOL 60.0 150.8 207.5 97.7 207.5 72.3 27.5 64.8 95.4 224.1 18.8 99.1
vodivost µS/cm EC meter 8.5 10.6 6.3 6.2 8.1 11.7 8.8 74.8 4.4 5.5 6.4 5.2
pH - pH meter 5.94 4.88 5.45 5.44 5.66 5.97 5.78 7.21 5.65 5.35 5.77 5.60
Na⁺ ug/l FAAS 130 130 300 100 220 100 150 410 90 60 80 140
K⁺ ug/l FAAS 120 50 120 30 50 80 80 1 460 100 120 180 70
NH₄⁺ ug/l PMT 170 160 230 350 640 1 160 650 8 210 80 270 230 30
Mg²⁺ ug/l FAAS 70 40 40 30 60 50 50 170 50 30 90 70
Ca²⁺ ug/l FAAS 940 80 130 100 280 310 270 480 320 230 600 410
Mn ug/l FAAS 2.5 2.5 2.5 2.5 16.0 2.5 7.0 2.5 7.0 13.0 6.0 9.0
Zn ug/l FAAS 21.0 2.5 2.5 5.9 8.0 9.0 8.0 12.0 2.5 2.5 2.5 5.0
Pb ug/l GF-AAS 0.6 0.2 0.2 0.2 0.2 1.9 0.2 0.6 0.2 0.2 0.2 0.2
Cd ug/l GF-AAS 0.02 0.02 0.02 0.02 0.02 0.07 0.07 0.09 0.02 0.02 0.09 0.02
Ni ug/l GF-AAS 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 2.4 3.8 0.3
F⁻ ug/l HPLC
Cl⁻ ug/l HPLC 220 350 700 270 430 180 240 660 140 130 110 700
NO₃⁻ ug/l HPLC 790 950 800 770 1 210 1 600 710 1 560 180 390 220 100
SO₄²⁻ ug/l HPLC 580 560 440 470 660 1 440 880 2 840 280 490 610 820
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