PERI: Toxic 100 Index

Air Toxics at School 2019

Number of facilities affecting school	3
Number of chemicals affecting school	4
Toxic percentile nationwide (1=worst)	4th
Toxic rank nationwide (1=worst)	3,689
Toxic percentile statewide (1=worst)	15th
Toxic rank statewide (1=worst)	1,296
Toxic Hazard	24,369.50

There are 4,546 schools with worse air toxic ranks than this school nationwide.

This school's air toxic concentration is 5.40 times the national average at schools.

There are 1,521 schools with worse air toxic ranks than this school statewide.

This school's air toxic concentration is 2.39 times the state average at schools.

Facility	Parent Company	Toxic Hazard
MIDWEST STERILIZATION CORP	MIDWEST STERILIZATION CORP	24,369.19
LAREDO BORDER PATROL SECTOR HQ TX11589	U.S. Government	0.30
THOMAS PETROLEUM LLC LAREDO	MAXUM ENTERPRISES LLC	0.00

Chemical	Toxic Hazard
Ethylene oxide	24,369.19
Lead	0.30
Polycyclic aromatic compounds	0.00
Ethylene glycol	0.00

Facility	Parent Company	Chemical	Toxic Hazard
MIDWEST STERILIZATION CORP	MIDWEST STERILIZATION CORP	Ethylene oxide	24,369.19
LAREDO BORDER PATROL SECTOR HQ TX11589	U.S. Government	Lead	0.30
THOMAS PETROLEUM LLC LAREDO	MAXUM ENTERPRISES LLC	Polycyclic aromatic compounds	0.00
MIDWEST STERILIZATION CORP	MIDWEST STERILIZATION CORP	Ethylene glycol	0.00