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

County:      HAMPDEN


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

Benzene

Anderson Road Air Force Base (2001)
1.3 0.79 1.6 yes
Ethylbenzene

Anderson Road Air Force Base (2001)
0.40 0.38 1.1 no
Toluene

Anderson Road Air Force Base (2001)
3.1 1.8 1.8 no