Table
3.1c Validated Monthly Data Results for
PAH Compounds
|
Month
Sampled |
PAHs |
Monthly
Average Concentration (ugm-3) |
Apr
99 |
Anthracene
Benzo(a)anthracene
Benzo(a)pyrene
Chrysene |
6.08
0.24
0.33
0.84 |
May
99 |
Anthracene
Benzo(a)anthracene
Benzo(a)pyrene
Chrysene |
3.90
0.27
0.55
0.72 |
Jun
99 |
Anthracene
Benzo(a)anthracene
Benzo(a)pyrene
Chrysene |
1.03
0.50
0.07
0.60 |
Jul
99 |
Anthracene
Benzo(a)anthracene
Benzo(a)pyrene
Chrysene |
1.67
0.59
0.64
1.12 |
Aug
99 |
Anthracene
Benzo(a)anthracene
Benzo(a)pyrene
Chrysene |
1.42
0.33
0.23
0.44 |
Sept
99 |
Anthracene
Benzo(a)anthracene
Benzo(a)pyrene
Chrysene |
1.68
0.40
0.44
1.38 |
Oct
99 |
Anthracene
Benzo(a)anthracene
Benzo(a)pyrene
Chrysene |
3.04
0.45
0.40
1.60 |
Nov
99 |
Anthracene
Benzo(a)anthracene
Benzo(a)pyrene
Chrysene |
1.90
0.59
0.38
1.02 |
Dec
99 |
Anthracene
Benzo(a)anthracene
Benzo(a)pyrene
Chrysene |
2.48
0.43
0.78
2.11 |
Jan
00 |
Anthracene
Benzo(a)anthracene
Benzo(a)pyrene
Chrysene |
2.73
0.45
0.33
1.23 |
Feb
00 |
Anthracene
Benzo(a)anthracene
Benzo(a)pyrene
Chrysene |
2.37
0.36
0.43
1.36 |
Mar
00 |
Anthracene
Benzo(a)anthracene
Benzo(a)pyrene
Chrysene |
1.45
0.30
0.43
0.82 |