Monthly analysis of atmospheric precipitation

Year 2017
Region Ustecky
District Chomutov
Measuring programme UJEZB, Jezeri
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 53.7 90.6 62.8 19.5 50.6 85.0 37.9 119.7 88.7 110.9 56.3 109.3
vodivost µS/cm EC meter 13.3 11.6 14.7 27.6 14.2 24.6 31.0 12.3 11.4 8.0 13.4 14.2
pH - pH meter 4.90 6.02 4.75 5.03 5.93 6.24 5.84 5.51 4.88 5.11 4.69 6.01
Na+ ug/l FAAS 310 540 550 700 240 400 160 100 90 50 180 830
K+ ug/l FAAS 240 280 60 120 60 220 940 290 70 40 50 340
NH4 + ug/l PMT 670 740 380 1 070 1 390 2 720 2 800 730 160 140 60 490
Mg2+ ug/l FAAS 110 120 90 180 40 100 70 50 50 90 70 190
Ca2+ ug/l FAAS 260 190 210 720 130 480 490 280 360 370 300 420
Mn ug/l FAAS 16.0 2.5 7.0 17.0 2.5 7.0 2.5 2.5 2.5 2.5 2.5 22.0
Zn ug/l FAAS 21.0 2.5 7.0 11.0 7.0 13.0 10.0 2.5 2.5 2.5 2.5 33.0
Pb ug/l GF-AAS 0.9 0.8 1.4 0.9 0.4 0.2 0.5 0.5 0.5 0.7 0.9 0.4
Cd ug/l GF-AAS 0.02 0.02 0.02 0.04 0.02 0.02 0.07 0.02 0.02 0.02 0.02 0.02
Ni ug/l GF-AAS 0.3 0.3 0.3 1.1 0.3 0.3 0.3 0.3 0.3 13.7 0.3 0.3
F- ug/l ISE 23 10 10 10 10 10 21 10 10 24 47 10
Cl- ug/l HPLC 1 460 950 940 740 360 630 470 140 180 200 650 2 300
NO3 - ug/l HPLC 4 570 790 1 610 4 120 2 250 3 150 3 960 1 600 1 400 930 1 010 860
SO4 2- ug/l HPLC 2 890 610 950 2 880 1 420 1 630 5 180 1 000 1 000 710 1 180 1 130
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