Monthly analysis of atmospheric precipitation

Year 2017
Region Karlovarsky
District Cheb
Measuring programme KNZ1B, Na Zelenem
Type of measuring programme Bulk samples
Organization CGS
Matter Unit Method 2016 Monthly concentrations
11 12 1 2 3 4 5 6 7 8 9 10
RAIN mm VOL 42.7 28.5 43.7 29.2 70.6 52.9 80.7 49.6 104.9 92.6 79.1 143.5
vodivost µS/cm EC meter 20.5 16.0 12.2 19.1 8.4 17.1 20.8 10.6 4.0 27.2 4.0 9.8
pH - pH meter 5.21 4.91 4.84 4.63 4.96 5.57 6.31 5.66 4.92 6.97 5.25 4.93
Na+ ug/l FAAS 130 630 360 210 210 220 100 120 40 140 60 370
K+ ug/l FAAS 140 450 180 330 250 130 700 440 90 830 60 190
NH4 + ug/l PMT 390 560 330 470 240 1 220 1 840 400 10 2 520 310 280
Mg2+ ug/l FAAS 30 150 80 130 90 70 60 60 20 70 30 50
Ca2+ ug/l FAAS 200 310 200 260 180 400 160 300 160 320 170 130
Mn ug/l FAAS 5.0 57.0 45.0 118.0 88.0 12.0 15.0 18.0 2.5 2.5 2.5 12.0
Zn ug/l FAAS 160.0 55.0 23.0 14.0 81.0 19.0 5.0 5.0 5.0 5.0 5.0 5.0
Pb ug/l GF-AAS 1.9 0.7 0.7 0.4 1.4 0.6 0.5 0.2 0.1 0.5 0.1 0.3
Cd ug/l GF-AAS 0.04 0.02 0.02 0.02 0.02 0.05 0.02 0.02 0.02 0.08 0.02 0.02
Ni ug/l GF-AAS 1.6 0.6 0.7 0.5 2.4 0.8 0.3 0.2 0.4 0.1 0.1 0.1
F- ug/l ISE 38 10 10 10 10 10 10 24 10 24 35 10
Cl- ug/l HPLC 350 1 040 650 600 270 290 430 220 80 750 370 920
NO3 - ug/l HPLC 660 1 130 760 1 870 440 1 400 1 220 570 310 1 420 650 650
SO4 2- ug/l HPLC 660 1 130 760 1 870 440 1 400 1 220 570 310 1 420 650 650
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