|
润银公司厂区土壤监测指标一览表
时间：2018年11月
|
监测
点编
号
|
取
样
深
度
m
|
阳离子交
换量
|
全氮
|
氨氮
|
总磷
|
铜
|
锌
|
砷
|
汞
|
镉
|
铅
|
镍
|
氟化
物
|
石油
烃
|
总有
机碳
|
氰化
物
|
硫化
物
|
六价
铬
|
|
cmol/kg(+)
|
mg/kg
|
mg/kg
|
mg/kg
|
mg/kg
|
mg/kg
|
mg/kg
|
mg/kg
|
mg/kg
|
mg/kg
|
mg/kg
|
mg/kg
|
mg/kg
|
%
|
mg/kg
|
mg/kg
|
mg/kg
|
|
S1
|
0.5
|
13.6
|
493
|
0.83
|
589
|
17.9
|
58.2
|
4.78
|
0.068
|
0.148
|
25.8
|
21.6
|
79
|
1.22
|
0.50
|
<0.04
|
<0.04
|
<2
|
|
S2
|
0.5
|
11.6
|
566
|
0.50
|
696
|
10.6
|
52.7
|
4.14
|
0.062
|
0.127
|
19.9
|
20.1
|
<63
|
1.68
|
0.48
|
<0.04
|
<0.04
|
<2
|
|
S3
|
0.5
|
9.7
|
619
|
1.12
|
275
|
49.6
|
56.6
|
4.24
|
0.057
|
0.105
|
28.1
|
19.5
|
91
|
5.66
|
0.24
|
<0.04
|
<0.04
|
<2
|
|
S4
|
0.5
|
13.7
|
285
|
0.59
|
398
|
12.9
|
52.6
|
4.19
|
0.044
|
0.092
|
19.8
|
22.8
|
140
|
1.93
|
0.26
|
<0.04
|
<0.04
|
<2
|
|
S5
|
0.5
|
11.9
|
426
|
0.72
|
438
|
14.8
|
53.9
|
4.21
|
0.044
|
0.093
|
19.0
|
16.2
|
165
|
2.02
|
0.32
|
<0.04
|
<0.04
|
<2
|
|
S6
|
0.5
|
11.4
|
520
|
1.95
|
219
|
16.4
|
54.8
|
4.36
|
0.064
|
0.123
|
18.5
|
23.5
|
<63
|
2.31
|
0.36
|
<0.04
|
<0.04
|
<2
|
|
S7
|
0.5
|
10.2
|
474
|
0.60
|
257
|
16.0
|
57.9
|
4.12
|
0.067
|
0.122
|
21.1
|
22.6
|
66
|
3.03
|
0.38
|
<0.04
|
<0.04
|
<2
|
|
S8
|
0.5
|
12.2
|
562
|
0.96
|
557
|
11.0
|
54.0
|
3.98
|
0.065
|
0.116
|
20.7
|
19.5
|
<63
|
1.87
|
0.56
|
<0.04
|
<0.04
|
<2
|
|
均值
|
|
11.79
|
493.13
|
0.91
|
428.63
|
18.65
|
55.09
|
4.25
|
0.06
|
0.12
|
21.61
|
20.73
|
108.20
|
2.47
|
0.39
|
|
|
|
|
最大值
|
|
13.7
|
619
|
1.95
|
696
|
49.6
|
58.2
|
4.78
|
0.068
|
0.148
|
28.1
|
23.5
|
165
|
5.66
|
0.56
|
|
|
|
|
最小值
|
|
9.7
|
285
|
0.5
|
219
|
10.6
|
52.6
|
3.98
|
0.044
|
0.092
|
18.5
|
16.2
|
79
|
1.22
|
0.24
|
|
|
|
|
标准值
|
|
|
|
|
|
18000
|
250
|
60
|
38
|
65
|
800
|
900
|
2000
|
4500
|
|
135
|
|
5.7
|
|
检出率%
|
|
100
|
100
|
100
|
100
|
100
|
100
|
100
|
100
|
100
|
100
|
100
|
62.5
|
100
|
100
|
0
|
0
|
0
|
|
污染超标倍数
|
|
|
|
|
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
|
0
|
|
0
|
|
污染样本超标率%
|
|
|
|
|
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
|
0
|
|
0
|
|
