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

County:      RIVERSIDE


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

Riverside-Rubidoux (2001)
1.4 2.2 0.65 yes
Carbon Tetrachloride

Riverside-Rubidoux (2001)
1.2 0.53 2.3 yes
Chloroform

Riverside-Rubidoux (2001)
0.11 0.15 0.75 no
Chromium

Riverside-Rubidoux (2001)
0.0013 0.0061 0.21 yes
Dichloromethane

Riverside-Rubidoux (2001)
0.68 1.4 0.48 yes
Ethylbenzene

Riverside-Rubidoux (2001)
0.57 0.78 0.73 no
Formaldehyde

Riverside-Rubidoux (2001)
1.6 5.6 0.29 yes
Lead

Riverside-Rubidoux (2001)
0.0051 0.010 0.51 no
Manganese

Riverside-Rubidoux (2001)
0.0086 0.050 0.17 no
Mercury

Riverside-Rubidoux (2001)
0.00015 0.0016 0.095 no
Methyl Tert-Butyl Ether

Riverside-Rubidoux (2001)
2.2 6.8 0.33 no
Nickel

Riverside-Rubidoux (2001)
0.00098 0.0051 0.19 yes
Styrene

Riverside-Rubidoux (2001)
0.061 0.63 0.097 no
Tetrachloroethylene

Riverside-Rubidoux (2001)
0.37 0.75 0.50 yes
Toluene

Riverside-Rubidoux (2001)
3.8 12 0.33 no
Trichloroethylene

Riverside-Rubidoux (2001)
0.16 0.14 1.1 no
Xylene (Mixed Isomers)

Riverside-Rubidoux (2001)
2.4 16 0.15 no