Monitoring of the Deposition of PAHs and Metals Produced by a Steel Plant in Taranto (Italy)

Table 3

Bulk deposition flux and the measurement uncertainty (SD) of Fe and Mn g m⁻² d⁻¹ and of Ni, As, and Cd ng m⁻² d⁻¹ for the industrial site.

Sampling period	Fe; g m^−2 d^−1	SD Fe	Mn; g m^−2 d^−1	SD Mn	Ni; ng m^−2 d^−1	SD Ni	As; ng m^−2 d^−1	SD As	Cd; ng m^−2 d^−1	SD Cd
16/10/07 → 23/10/07	94495	818	1966	29	42987	564	2969	31	872	31
23/10/07 → 30/10/07	19398	406	541	6	10114	67	1189	43	391	22
30/10/07 → 06/11/07	83990	409	1464	18	34958	393	1598	48	287	16
06/11/07 → 13/11/07	102358	1630	2239	28	50575	1003	3704	47	618	14
13/11/07 → 20/11/07	66651	816	1155	20	25823	229	2186	50	397	34
20/11/07 → 27/11/07	4450	248	107	4	4111	62	363	18	140	17
27/11/07 → 04/12/07	55716	405	1055	16	26769	476	1862	38	380	46
04/12/07 → 11/12/07	86231	409	2557	32	36221	664	3291	50	608	4
11/12/07 → 19/12/07	90099	1426	1856	66	36382	375	3314	66	619	26
19/12/07 → 02/01/08	46449	613	1152	36	19265	358	2007	71	358	21
02/01/08 → 09/01/08	33832	410	796	15	12793	205	1277	32	258	19
09/01/08 → 16/01/08	36963	815	679	18	12138	183	5083	764	535	44
16/01/08 → 23/01/08	45999	1228	1144	51	14279	283	1432	91	395	15
23/01/08 → 30/01/08	106110	2558	2359	96	35150	508	5900	188	478	24
30/01/08 → 06/02/08	21899	410	487	10	5466	255	1120	24	185	6
06/02/08 → 13/02/08	31665	818	551	9	16238	718	901	24	246	22