POLLUTION LOCATOR|Hazardous Air Pollutants | Compare Measured with Estimated HAP Concentrations

County:      MADISON


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

Arsenic

Granite City - 15th & Madison (2002)
0.00013 0.0020 0.067 yes
Wood River - 54 N. Walcott (2002)
0.00013 0.0010 0.13 yes
Chromium

Granite City - 15th & Madison (2002)
0.0011 0.0040 0.27 yes
Manganese

Granite City - 15th & Madison (2002)
0.0060 0.090 0.067 no
Wood River - 54 N. Walcott (2002)
0.0060 0.010 0.60 no