TK

Average monthly concentrations of heavy metals in suspended particles

Year:	2016
Region:	Moravskoslezsky
District:	Ostrava-mesto
Measuring programme:	TORE0, Ostrava-Radvanice ZU
Old ISKO number:	1749
Organization:	SMOstrava

Matter	Method	Unit		Monthly concentrations												Annual Average
				1	2	3	4	5	6	7	8	9	10	11	12
Cr	ICP-MS	ng/m3	Xm	5.4	3.9	5.1	5.9	6.1	8.4	5.0	3.3	3.9	5.6	7.5	11.4	5.9
			N	28	29	31	30	31	26	31	21	26	31	30	25
Mn	ICP-MS	ng/m3	Xm	116.4	42.2	62.4	72.4	58.9	75.1	61.1	89.0	89.3	72.5	114.1	214.3	86.2
			N	28	29	31	30	31	26	31	31	30	31	30	25
Ni	ICP-MS	ng/m3	Xm	1.7	1.3	1.5	1.7	1.8	1.9	1.1	1.1	1.3	1.5	2.2	3.0	1.7
			N	28	29	31	30	31	26	31	31	30	31	30	25
As	ICP-MS	ng/m3	Xm	2.4	1.6	1.9	1.3	0.9	1.1	0.8	0.9	1.1	1.7	2.2	2.7	1.5
			N	28	29	31	30	31	26	31	31	30	31	30	25
Cd	ICP-MS	ng/m3	Xm	1.7	1.5	0.9	0.6	0.5	0.5	0.4	0.6	0.7	1.1	1.3	2.7	1.0
			N	28	29	31	30	31	26	31	31	30	31	30	25
Pb	ICP-MS	ng/m3	Xm	63.5	43.4	50.5	38.8	33.8	26.1	26.0	30.6	34.6	43.4	75.9	130.2	48.9
			N	28	29	31	30	31	26	31	31	30	31	30	25