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

County:      OUACHITA


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

1,2-Dichloroethane

5296 SOUTHWEST, MONROE (2001)
0.060 0.080 0.75 yes
Benzene

5296 SOUTHWEST, MONROE (2001)
0.98 0.48 2.0 yes
Carbon Tetrachloride

5296 SOUTHWEST, MONROE (2001)
0.88 0.50 1.8 yes
Chloroform

5296 SOUTHWEST, MONROE (2001)
0.082 0.090 0.91 no
Dichloromethane

5296 SOUTHWEST, MONROE (2001)
0.27 0.48 0.56 no
Ethylbenzene

5296 SOUTHWEST, MONROE (2001)
0.22 0.080 2.7 no
Styrene

5296 SOUTHWEST, MONROE (2001)
0.026 0.040 0.65 no
Tetrachloroethylene

5296 SOUTHWEST, MONROE (2001)
0.18 0.23 0.78 yes
Toluene

5296 SOUTHWEST, MONROE (2001)
1.6 0.79 2.0 no
Trichloroethylene

5296 SOUTHWEST, MONROE (2001)
0.099 0.020 4.9 no
Vinyl Chloride

5296 SOUTHWEST, MONROE (2001)
0.00025 0.39 0.00063 yes