HAP
Monitor Station (Year) |
Estimated Annual
1996 Average
Concentration
(ug/m3) |
Measured Annual Average Concentration (ug/m3) |
Estimated/
Measured
Ratio |
Measured
Concentration
Greater Than
Clean Air Act
Goal |
|
Acetaldehyde
|
- Northbrook - 750 Dundee Rd. (2002)
|
1.6 |
1.1 |
1.5 |
yes |
- Schiller Park - 4743 N. Mannheim Rd. (2002)
|
1.6 |
1.4 |
1.1 |
yes |
Arsenic
|
- Alsip - 500 W. 123rd. St. (2002)
|
0.00019 |
0.0020 |
0.093 |
yes |
- Chicago - Cermak - 735 W. Harrison (2002)
|
0.00019 |
0.0020 |
0.093 |
yes |
- Chicago - Mayfair - 4850 Wilson Ave. (2002)
|
0.00019 |
0.0020 |
0.093 |
yes |
- Chicago - Washington - 3535 E. 114th St. (2002)
|
0.00019 |
0.0020 |
0.093 |
yes |
- East St. Louis - 13th St. & Tudor Ave. (2002)
|
0.00035 |
0.0020 |
0.18 |
yes |
- Granite City - 15th & Madison (2002)
|
0.00013 |
0.0020 |
0.067 |
yes |
- Maywood - 1500 Maybrook Dr. (2002)
|
0.00019 |
0.0020 |
0.093 |
yes |
- Nilwood - Heaton & DuBois (2002)
|
0.000013 |
0.0010 |
0.013 |
yes |
- Northbrook - 750 Dundee Rd. (2002)
|
0.00019 |
0.0010 |
0.19 |
yes |
- Peoria - 613 N.E. Jefferson (2002)
|
0.00016 |
0.0010 |
0.16 |
yes |
- Schiller Park - 4743 N. Mannheim Rd. (2002)
|
0.00019 |
0.0010 |
0.19 |
yes |
- Summit - 60th St. & 74th Ave. (2002)
|
0.00019 |
0.0020 |
0.093 |
yes |
- Wood River - 54 N. Walcott (2002)
|
0.00013 |
0.0010 |
0.13 |
yes |
Benzene
|
- Northbrook - 750 Dundee Rd. (2002)
|
2.5 |
0.95 |
2.7 |
yes |
- Schiller Park - 4743 N. Mannheim Rd. (2002)
|
2.5 |
1.3 |
2.0 |
yes |
Beryllium
|
- Peoria - 613 N.E. Jefferson (2002)
|
0.000011 |
0.0010 |
0.011 |
yes |
Cadmium
|
- Alsip - 500 W. 123rd. St. (2002)
|
0.00099 |
0.0010 |
0.99 |
yes |
- Chicago - Cermak - 735 W. Harrison (2002)
|
0.00099 |
0.0020 |
0.50 |
yes |
- Chicago - Mayfair - 4850 Wilson Ave. (2002)
|
0.00099 |
0.0010 |
0.99 |
yes |
- Chicago - Washington - 3535 E. 114th St. (2002)
|
0.00099 |
0.0020 |
0.50 |
yes |
- East St. Louis - 13th St. & Tudor Ave. (2002)
|
0.0020 |
0.0020 |
1.0 |
yes |
- Maywood - 1500 Maybrook Dr. (2002)
|
0.00099 |
0.0020 |
0.50 |
yes |
- Summit - 60th St. & 74th Ave. (2002)
|
0.00099 |
0.0010 |
0.99 |
yes |
Chromium
|
- Alsip - 500 W. 123rd. St. (2002)
|
0.0059 |
0.0040 |
1.5 |
yes |
- Chicago - Cermak - 735 W. Harrison (2002)
|
0.0059 |
0.0070 |
0.84 |
yes |
- Chicago - Mayfair - 4850 Wilson Ave. (2002)
|
0.0059 |
0.0050 |
1.2 |
yes |
- Chicago - Washington - 3535 E. 114th St. (2002)
|
0.0059 |
0.0060 |
0.98 |
yes |
- East St. Louis - 13th St. & Tudor Ave. (2002)
|
0.00081 |
0.0010 |
0.81 |
yes |
- Granite City - 15th & Madison (2002)
|
0.0011 |
0.0040 |
0.27 |
yes |
- Maywood - 1500 Maybrook Dr. (2002)
|
0.0059 |
0.010 |
0.59 |
yes |
- Schiller Park - 4743 N. Mannheim Rd. (2002)
|
0.0059 |
0.0030 |
2.0 |
yes |
- Summit - 60th St. & 74th Ave. (2002)
|
0.0059 |
0.010 |
0.59 |
yes |
Dichloromethane
|
- Northbrook - 750 Dundee Rd. (2002)
|
1.1 |
1.4 |
0.79 |
yes |
- Schiller Park - 4743 N. Mannheim Rd. (2002)
|
1.1 |
1.0 |
1.0 |
yes |
Formaldehyde
|
- Northbrook - 750 Dundee Rd. (2002)
|
2.4 |
1.7 |
1.4 |
yes |
- Schiller Park - 4743 N. Mannheim Rd. (2002)
|
2.4 |
2.6 |
0.92 |
yes |
Manganese
|
- Alsip - 500 W. 123rd. St. (2002)
|
0.0019 |
0.020 |
0.095 |
no |
- Chicago - Cermak - 735 W. Harrison (2002)
|
0.0019 |
0.040 |
0.048 |
no |
- Chicago - Mayfair - 4850 Wilson Ave. (2002)
|
0.0019 |
0.030 |
0.064 |
no |
- Chicago - Washington - 3535 E. 114th St. (2002)
|
0.0019 |
0.18 |
0.011 |
no |
- East St. Louis - 13th St. & Tudor Ave. (2002)
|
0.0034 |
0.030 |
0.11 |
no |
- Granite City - 15th & Madison (2002)
|
0.0060 |
0.090 |
0.067 |
no |
- Maywood - 1500 Maybrook Dr. (2002)
|
0.0019 |
0.080 |
0.024 |
no |
- Nilwood - Heaton & DuBois (2002)
|
0.00024 |
0.0070 |
0.035 |
no |
- Northbrook - 750 Dundee Rd. (2002)
|
0.0019 |
0.010 |
0.19 |
no |
- Peoria - 613 N.E. Jefferson (2002)
|
0.0042 |
0.010 |
0.42 |
no |
- Schiller Park - 4743 N. Mannheim Rd. (2002)
|
0.0019 |
0.030 |
0.064 |
no |
- Summit - 60th St. & 74th Ave. (2002)
|
0.0019 |
0.020 |
0.095 |
no |
- Wood River - 54 N. Walcott (2002)
|
0.0060 |
0.010 |
0.60 |
no |
Mercury
|
- Northbrook - 750 Dundee Rd. (2002)
|
0.00055 |
0.0021 |
0.26 |
no |
Nickel
|
- Alsip - 500 W. 123rd. St. (2002)
|
0.0051 |
0.0070 |
0.74 |
yes |
- Chicago - Cermak - 735 W. Harrison (2002)
|
0.0051 |
0.0070 |
0.74 |
yes |
- Chicago - Mayfair - 4850 Wilson Ave. (2002)
|
0.0051 |
0.0060 |
0.86 |
yes |
- Chicago - Washington - 3535 E. 114th St. (2002)
|
0.0051 |
0.0060 |
0.86 |
yes |
- Maywood - 1500 Maybrook Dr. (2002)
|
0.0051 |
0.0090 |
0.57 |
yes |
- Summit - 60th St. & 74th Ave. (2002)
|
0.0051 |
0.0070 |
0.74 |
yes |
Toluene
|
- Northbrook - 750 Dundee Rd. (2002)
|
14 |
1.9 |
7.6 |
no |
- Schiller Park - 4743 N. Mannheim Rd. (2002)
|
14 |
3.4 |
4.2 |
no |
