PERI: Toxic 100 Index

Air Toxics at School 2019

Number of facilities affecting school	40
Number of chemicals affecting school	35
Toxic percentile nationwide (1=worst)	84th
Toxic rank nationwide (1=worst)	83,174
Toxic percentile statewide (1=worst)	80th
Toxic rank statewide (1=worst)	6,990
Toxic Hazard	33.20

There are 108,822 schools with worse air toxic ranks than this school nationwide.

This school's air toxic concentration is 0.01 times the national average at schools.

There are 8,905 schools with worse air toxic ranks than this school statewide.

This school's air toxic concentration is 0.00 times the state average at schools.

Facility	Parent Company	Toxic Hazard
TEXAS LEHIGH CEMENT CO LP	Texas Lehigh Cement	19.29
SAMSUNG AUSTIN SEMICONDUCTOR	Samsung	9.37
SPANSION LLC	Infineon Technologies	2.11
VALERO TAYLOR TERMINAL	Valero Energy	0.50
FLINT HILLS RESOURCES CORPUS CHRISTI LLC AUSTIN TERMINAL	Koch Industries	0.49

Facility	Parent Company	Chemical	Toxic Hazard
TEXAS LEHIGH CEMENT CO LP	Texas Lehigh Cement	Chromium compounds	18.75
SAMSUNG AUSTIN SEMICONDUCTOR	Samsung	Chlorine	7.10
SAMSUNG AUSTIN SEMICONDUCTOR	Samsung	Sulfuric acid	1.97
SPANSION LLC	Infineon Technologies	Sulfuric acid	1.89
TEXAS LEHIGH CEMENT CO LP	Texas Lehigh Cement	Aluminum (fume or dust)	0.52