STATEWIDE
CEP
Statewide Average Air Toxics Estimates for New Jersey
in 1990 |
|
Contribution
by Source Category |
Pollutant
(HAP) |
Air
Concentration
ug/m3 |
Health
Benchmark
ug/m3 |
Risk
Ratio |
Point% |
Area% |
Mobile% |
Background% |
Acetaldehyde |
1.2 |
0.45 |
3 |
10 |
36 |
54 |
---- |
Acrolein
* |
0.37 |
0.02 |
19 |
1 |
55 |
45 |
---- |
Acrylamide |
0.0000034 |
0.00077 |
0.004 |
100 |
---- |
---- |
---- |
Acrylonitrile |
0.06 |
0.015 |
4 |
1 |
99 |
---- |
---- |
Arsenic |
0.00066 |
0.00023 |
3 |
29 |
31 |
40 |
---- |
Benzene |
3.3 |
0.12 |
28 |
4 |
32 |
49 |
15 |
Beryllium |
0.000028 |
0.00042 |
0.1 |
32 |
46 |
22 |
---- |
1,3-Butadiene |
0.19 |
0.0036 |
53 |
0.3 |
18 |
82 |
---- |
Cadmium |
0.00065 |
0.00029 |
2 |
31 |
66 |
4 |
---- |
Carbon
tetrachloride |
0.91 |
0.067 |
14 |
0.2 |
3 |
---- |
97 |
Chloroform |
0.099 |
0.043 |
2 |
4 |
12 |
---- |
84 |
Chromium |
0.0014 |
0.000083 |
17 |
40 |
34 |
26 |
---- |
p-Dichlorobenzene |
0.33 |
0.091 |
4 |
0.3 |
100 |
---- |
---- |
1,3-Dichloropropene |
0.086 |
0.027 |
3 |
0.03 |
100 |
---- |
---- |
Dioxin |
0.000000039 |
0.00000003 |
1 |
43 |
17 |
1 |
38 |
Ethyl
acrylate |
0.033 |
2 |
0.02 |
4 |
96 |
---- |
---- |
Ethylene
dibromide |
0.0081 |
0.0045 |
2 |
5 |
---- |
---- |
95 |
Ethylene
dichloride |
0.22 |
0.038 |
6 |
1 |
71 |
---- |
28 |
Ethylene
oxide |
0.0093 |
0.01 |
0.9 |
34 |
66 |
---- |
---- |
Formaldehyde |
1.9 |
0.077 |
25 |
3 |
27 |
58 |
13 |
Hydrazine |
0.00008 |
0.0002 |
0.4 |
100 |
---- |
---- |
---- |
Lead
* |
0.0098 |
0.1 |
0.1 |
17 |
56 |
27 |
---- |
Manganese
* |
0.0078 |
0.05 |
0.2 |
19 |
62 |
19 |
---- |
Mercury
compounds * |
0.0027 |
0.3 |
0.01 |
14 |
30 |
2 |
55 |
Methyl
chloride |
1.3 |
0.56 |
2 |
0.2 |
1 |
---- |
96 |
Methylene
chloride |
0.59 |
2 |
0.3 |
32 |
42 |
---- |
25 |
Methylene
diphenyl diisocyanate * |
0.00089 |
0.6 |
0.001 |
100 |
---- |
---- |
---- |
Naphthalene
* |
0.22 |
14 |
0.02 |
2 |
22 |
76 |
---- |
Nickel |
0.021 |
0.0042 |
5 |
34 |
39 |
27 |
---- |
Polycyclic
organic matter |
0.49 |
0.0059 |
83 |
32 |
26 |
42 |
---- |
Propylene
dichloride |
0.0053 |
0.053 |
0.1 |
7 |
93 |
---- |
---- |
Quinoline |
0.00000011 |
0.00029 |
0.0004 |
100 |
---- |
---- |
---- |
Styrene |
0.22 |
1.8 |
0.1 |
4 |
71 |
25 |
---- |
1,1,2,2-Tetrachloroethane |
0.0000034 |
0.017 |
0.0002 |
100 |
---- |
---- |
---- |
Tetrachloroethylene |
0.77 |
0.071 |
11 |
5 |
76 |
---- |
18 |
1,1,2-Trichloroethane |
0.00068 |
0.063 |
0.01 |
49 |
51 |
---- |
---- |
Trichloroethylene |
0.58 |
0.1 |
6 |
20 |
66 |
---- |
14 |
Vinyl
chloride |
0.1 |
0.012 |
8 |
5 |
95 |
---- |
---- |
Vinylidene
chloride |
0.0000084 |
0.02 |
0.0004 |
100 |
---- |
---- |
---- |
back
to 1990 county-level estimates
|
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