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

County:      HARRIS


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

1405 SHELDON ROAD, CHANNELVIEW (2001)
0.22 0.32 0.69 yes
1504 HADEN ROAD, HOUSTON (2001)
0.22 0.24 0.91 yes
3824 1/2 BATTLEGROUND, LA PORTE (2001)
0.22 0.72 0.30 yes
3903 1/2 OLD HGHWAY 146 LAPORTE, TEXAS, LA PORTE (2001)
0.22 2.7 0.080 yes
5414 1\2 DURANT ST., DEER PARK (2001)
0.22 0.24 0.91 yes
1,3-Butadiene

1405 SHELDON ROAD, CHANNELVIEW (2001)
0.69 0.89 0.77 yes
1504 HADEN ROAD, HOUSTON (2001)
0.69 0.72 0.96 yes
16822 KITZMAN (2001)
0.69 0.16 4.3 yes
2001 1/2 CENTRAL STREET, HOUSTON (2001)
0.69 5.6 0.12 yes
304 STEWART STREET, GALENA PARK (2001)
0.69 0.60 1.1 yes
3824 1/2 BATTLEGROUND, LA PORTE (2001)
0.69 0.98 0.70 yes
3903 1/2 OLD HGHWAY 146 LAPORTE, TEXAS, LA PORTE (2001)
0.69 0.17 4.1 yes
4510 1/2 ALDINE MAIL RD. (2001)
0.69 0.37 1.9 yes
4605B WEST BAKER RD., BAYTOWN (2001)
0.69 10 0.068 yes
5414 1\2 DURANT ST., DEER PARK (2001)
0.69 0.38 1.8 yes
6400 BISSONNET STREET, HOUSTON (2001)
0.69 0.22 3.1 yes
7210 1/2 BAYWAY DRIVE, BAYTOWN (2001)
0.69 0.33 2.1 yes
9525 CLINTON DR, HOUSTON (2001)
0.69 0.70 0.98 yes
Acetaldehyde

4510 1/2 ALDINE MAIL RD. (2001)
3.4 1.8 1.9 yes
5414 1\2 DURANT ST., DEER PARK (2001)
3.4 3.3 1.0 yes
9525 CLINTON DR, HOUSTON (2001)
3.4 3.0 1.1 yes
Benzene

1405 SHELDON ROAD, CHANNELVIEW (2001)
6.6 2.9 2.3 yes
1504 HADEN ROAD, HOUSTON (2001)
6.6 4.5 1.5 yes
16822 KITZMAN (2001)
6.6 1.6 4.2 yes
2001 1/2 CENTRAL STREET, HOUSTON (2001)
6.6 2.4 2.7 yes
304 STEWART STREET, GALENA PARK (2001)
6.6 3.4 1.9 yes
3824 1/2 BATTLEGROUND, LA PORTE (2001)
6.6 4.7 1.4 yes
3903 1/2 OLD HGHWAY 146 LAPORTE, TEXAS, LA PORTE (2001)
6.6 1.9 3.5 yes
4510 1/2 ALDINE MAIL RD. (2001)
6.6 1.8 3.7 yes
4605B WEST BAKER RD., BAYTOWN (2001)
6.6 1.8 3.7 yes
5414 1\2 DURANT ST., DEER PARK (2001)
6.6 2.0 3.3 yes
6400 BISSONNET STREET, HOUSTON (2001)
6.6 1.7 4.0 yes
7210 1/2 BAYWAY DRIVE, BAYTOWN (2001)
6.6 1.6 4.3 yes
9525 CLINTON DR, HOUSTON (2001)
6.6 2.5 2.6 yes
Carbon Tetrachloride

1405 SHELDON ROAD, CHANNELVIEW (2001)
2.8 0.49 5.8 yes
1504 HADEN ROAD, HOUSTON (2001)
2.8 3.0 0.96 yes
16822 KITZMAN (2001)
2.8 0.50 5.7 yes
2001 1/2 CENTRAL STREET, HOUSTON (2001)
2.8 0.33 8.6 yes
304 STEWART STREET, GALENA PARK (2001)
2.8 0.35 8.1 yes
3824 1/2 BATTLEGROUND, LA PORTE (2001)
2.8 0.37 7.7 yes
3903 1/2 OLD HGHWAY 146 LAPORTE, TEXAS, LA PORTE (2001)
2.8 0.40 7.1 yes
4510 1/2 ALDINE MAIL RD. (2001)
2.8 0.33 8.6 yes
5414 1\2 DURANT ST., DEER PARK (2001)
2.8 0.35 8.1 yes
6400 BISSONNET STREET, HOUSTON (2001)
2.8 0.52 5.5 yes
7210 1/2 BAYWAY DRIVE, BAYTOWN (2001)
2.8 0.33 8.6 yes
9525 CLINTON DR, HOUSTON (2001)
2.8 0.44 6.5 yes
Chloroform

1405 SHELDON ROAD, CHANNELVIEW (2001)
0.36 0.25 1.5 yes
1504 HADEN ROAD, HOUSTON (2001)
0.36 0.40 0.91 yes
3824 1/2 BATTLEGROUND, LA PORTE (2001)
0.36 0.27 1.3 yes
Dichloromethane

1405 SHELDON ROAD, CHANNELVIEW (2001)
1.7 0.34 5.1 no
1504 HADEN ROAD, HOUSTON (2001)
1.7 0.30 5.8 no
16822 KITZMAN (2001)
1.7 0.22 7.9 no
2001 1/2 CENTRAL STREET, HOUSTON (2001)
1.7 0.28 6.2 no
304 STEWART STREET, GALENA PARK (2001)
1.7 0.52 3.3 no
3824 1/2 BATTLEGROUND, LA PORTE (2001)
1.7 0.31 5.6 no
3903 1/2 OLD HGHWAY 146 LAPORTE, TEXAS, LA PORTE (2001)
1.7 0.38 4.6 no
4510 1/2 ALDINE MAIL RD. (2001)
1.7 0.33 5.3 no
5414 1\2 DURANT ST., DEER PARK (2001)
1.7 0.32 5.4 no
6400 BISSONNET STREET, HOUSTON (2001)
1.7 0.24 7.3 no
7210 1/2 BAYWAY DRIVE, BAYTOWN (2001)
1.7 0.35 5.0 no
9525 CLINTON DR, HOUSTON (2001)
1.7 0.47 3.7 no
Ethylbenzene

1405 SHELDON ROAD, CHANNELVIEW (2001)
2.5 0.81 3.1 no
1504 HADEN ROAD, HOUSTON (2001)
2.5 2.3 1.1 no
16822 KITZMAN (2001)
2.5 0.28 9.0 no
2001 1/2 CENTRAL STREET, HOUSTON (2001)
2.5 0.48 5.2 no
304 STEWART STREET, GALENA PARK (2001)
2.5 0.46 5.5 no
3824 1/2 BATTLEGROUND, LA PORTE (2001)
2.5 0.27 9.3 no
3903 1/2 OLD HGHWAY 146 LAPORTE, TEXAS, LA PORTE (2001)
2.5 0.51 4.9 no
4510 1/2 ALDINE MAIL RD. (2001)
2.5 0.67 3.7 no
4605B WEST BAKER RD., BAYTOWN (2001)
2.5 0.46 5.5 no
5414 1\2 DURANT ST., DEER PARK (2001)
2.5 0.40 6.3 no
6400 BISSONNET STREET, HOUSTON (2001)
2.5 0.41 6.1 no
7210 1/2 BAYWAY DRIVE, BAYTOWN (2001)
2.5 0.23 11 no
9525 CLINTON DR, HOUSTON (2001)
2.5 0.73 3.4 no
Formaldehyde

4510 1/2 ALDINE MAIL RD. (2001)
4.5 1.9 2.4 yes
5414 1\2 DURANT ST., DEER PARK (2001)
4.5 5.3 0.85 yes
9525 CLINTON DR, HOUSTON (2001)
4.5 3.2 1.4 yes
Lead

1262 1/2 MAE DRIVE, HOUSTON (2001)
0.035 0.0060 5.8 no
Methyl Tert-Butyl Ether

1405 SHELDON ROAD, CHANNELVIEW (2001)
6.3 1.9 3.4 no
1504 HADEN ROAD, HOUSTON (2001)
6.3 1.8 3.5 no
16822 KITZMAN (2001)
6.3 0.87 7.3 no
2001 1/2 CENTRAL STREET, HOUSTON (2001)
6.3 4.1 1.6 no
304 STEWART STREET, GALENA PARK (2001)
6.3 8.6 0.73 no
3824 1/2 BATTLEGROUND, LA PORTE (2001)
6.3 1.2 5.2 no
3903 1/2 OLD HGHWAY 146 LAPORTE, TEXAS, LA PORTE (2001)
6.3 0.61 10 no
4510 1/2 ALDINE MAIL RD. (2001)
6.3 1.6 4.1 no
5414 1\2 DURANT ST., DEER PARK (2001)
6.3 2.2 2.9 no
6400 BISSONNET STREET, HOUSTON (2001)
6.3 2.6 2.4 no
7210 1/2 BAYWAY DRIVE, BAYTOWN (2001)
6.3 0.91 7.0 no
9525 CLINTON DR, HOUSTON (2001)
6.3 4.3 1.5 no
N-Hexane

1405 SHELDON ROAD, CHANNELVIEW (2001)
6.8 3.2 2.1 no
1504 HADEN ROAD, HOUSTON (2001)
6.8 5.6 1.2 no
16822 KITZMAN (2001)
6.8 0.95 7.1 no
2001 1/2 CENTRAL STREET, HOUSTON (2001)
6.8 1.9 3.6 no
304 STEWART STREET, GALENA PARK (2001)
6.8 2.2 3.0 no
3824 1/2 BATTLEGROUND, LA PORTE (2001)
6.8 1.4 4.9 no
3903 1/2 OLD HGHWAY 146 LAPORTE, TEXAS, LA PORTE (2001)
6.8 1.6 4.4 no
4510 1/2 ALDINE MAIL RD. (2001)
6.8 2.0 3.3 no
4605B WEST BAKER RD., BAYTOWN (2001)
6.8 5.5 1.2 no
5414 1\2 DURANT ST., DEER PARK (2001)
6.8 2.2 3.1 no
6400 BISSONNET STREET, HOUSTON (2001)
6.8 1.2 5.5 no
7210 1/2 BAYWAY DRIVE, BAYTOWN (2001)
6.8 1.4 4.8 no
9525 CLINTON DR, HOUSTON (2001)
6.8 2.9 2.3 no
Styrene

1405 SHELDON ROAD, CHANNELVIEW (2001)
1.8 0.55 3.3 no
1504 HADEN ROAD, HOUSTON (2001)
1.8 1.1 1.6 no
16822 KITZMAN (2001)
1.8 0.22 8.2 no
2001 1/2 CENTRAL STREET, HOUSTON (2001)
1.8 6.8 0.27 no
304 STEWART STREET, GALENA PARK (2001)
1.8 0.36 5.0 no
3824 1/2 BATTLEGROUND, LA PORTE (2001)
1.8 0.31 5.8 no
4510 1/2 ALDINE MAIL RD. (2001)
1.8 0.34 5.3 no
4605B WEST BAKER RD., BAYTOWN (2001)
1.8 0.29 6.2 no
5414 1\2 DURANT ST., DEER PARK (2001)
1.8 0.22 8.2 no
9525 CLINTON DR, HOUSTON (2001)
1.8 0.34 5.3 no
Tetrachloroethylene

6400 BISSONNET STREET, HOUSTON (2001)
1.0 0.43 2.4 yes
Toluene

1405 SHELDON ROAD, CHANNELVIEW (2001)
17 5.2 3.2 no
1504 HADEN ROAD, HOUSTON (2001)
17 11 1.5 no
16822 KITZMAN (2001)
17 1.6 10 no
2001 1/2 CENTRAL STREET, HOUSTON (2001)
17 2.4 7.0 no
304 STEWART STREET, GALENA PARK (2001)
17 3.4 4.9 no
3824 1/2 BATTLEGROUND, LA PORTE (2001)
17 1.3 12 no
3903 1/2 OLD HGHWAY 146 LAPORTE, TEXAS, LA PORTE (2001)
17 1.8 9.0 no
4510 1/2 ALDINE MAIL RD. (2001)
17 4.0 4.1 no
4605B WEST BAKER RD., BAYTOWN (2001)
17 3.7 4.4 no
5414 1\2 DURANT ST., DEER PARK (2001)
17 2.9 5.7 no
6400 BISSONNET STREET, HOUSTON (2001)
17 2.9 5.8 no
7210 1/2 BAYWAY DRIVE, BAYTOWN (2001)
17 1.4 12 no
9525 CLINTON DR, HOUSTON (2001)
17 5.0 3.3 no
Vinyl Chloride

1405 SHELDON ROAD, CHANNELVIEW (2001)
0.050 0.22 0.23 yes
1504 HADEN ROAD, HOUSTON (2001)
0.050 0.32 0.16 yes
2001 1/2 CENTRAL STREET, HOUSTON (2001)
0.050 0.41 0.12 yes
3824 1/2 BATTLEGROUND, LA PORTE (2001)
0.050 0.43 0.12 yes