Monthly analysis of atmospheric precipitation

Year 2021
Region Karlovarsky
District Cheb
Measuring programme KLY1B , Lysina
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 14.8 64.7 117.3 73.5 53.6 91.0 135.2 102.1 119.0 158.5 25.2 43.8
vodivost µS/cm EC meter 10.1 4.0 4.0 11.2 10.9 9.6 4.0 9.1 6.9 8.3 11.0 4.0
pH - pH meter 5.39 4.95 4.83 6.59 5.85 5.83 5.81 6.36 5.70 5.98 5.66 5.19
Na⁺ ug/l FAAS 380 100 140 240 540 130 100 50 20 50 120 130
K⁺ ug/l FAAS 80 40 30 130 90 40 60 140 70 110 160 20
NH₄⁺ ug/l PMT 310 270 210 160 780 940 510 560 200 500 490 240
Mg²⁺ ug/l FAAS 60 20 30 140 80 40 20 60 30 20 50 40
Ca²⁺ ug/l FAAS 200 130 110 1 610 420 300 210 680 310 120 510 150
Mn ug/l FAAS 2.5 2.5 2.5 6.0 7.0 7.0 12.0 10.0 2.5 2.5 10.0 15.0
Zn ug/l FAAS 29.0 7.0 23.0 2.5 2.5 6.0 2.5 2.5 2.5 2.5 2.5 2.5
Pb ug/l GF-AAS 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2
Cd ug/l GF-AAS 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03
Ni ug/l GF-AAS 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 2.7 1.7 0.3
F⁻ ug/l HPLC
Cl⁻ ug/l HPLC 890 310 250 200 930 490 420 260 90 240 280 410
NO₃⁻ ug/l HPLC 1 300 1 090 1 270 1 190 1 750 1 900 1 250 1 070 810 550 1 250 840
SO₄²⁻ ug/l HPLC 600 500 450 600 920 1 260 560 670 420 400 1 120 770
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