Air Toxics at School 2018

School Info

School:	CLARK MIDDLE
Street:	500 HILLSIDE RD
City:	LAREDO
State:	TX
Number of students:	698
Student % minority:	100%
Type:	Regular school
Status:	Currently operational
Level:	Middle
Data Source:	CCD (public schools)

Air Toxics Info

Number of facilities affecting school:	3
Number of chemicals affecting school:	4
Toxic percentile nationwide (1=worst):	2nd
Toxic rank nationwide (1=worst):	1,399
Toxic percentile statewide (1=worst):	8th
Toxic rank statewide (1=worst):	647
Toxic Hazard:	55,131.73

There are 1,720 schools with worse air toxic ranks than this school nationwide.
This school's air toxic concentration is 11.92 times the national average at schools.
There are 770 schools with worse air toxic ranks than this school statewide.
This school's air toxic concentration is 4.01 times the state average at schools.

Top facilities

Facility	Parent Company	Toxic Hazard
MIDWEST STERILIZATION CORP	MIDWEST STERILIZATION CORP	55,131.66
LAREDO BORDER PATROL SECTOR HQ TX11589	U.S. Government	0.07
THOMAS PETROLEUM LLC LAREDO	MAXUM ENTERPRISES LLC	0.00

Top chemicals

Chemical	Toxic Hazard
Ethylene oxide	55,131.66
Lead	0.07
Polycyclic aromatic compounds	0.00
Ethylene glycol	0.00

Top chemicals from facilities

Facility	Parent Company	Chemical	Toxic Hazard
MIDWEST STERILIZATION CORP	MIDWEST STERILIZATION CORP	Ethylene oxide	55,131.66
LAREDO BORDER PATROL SECTOR HQ TX11589	U.S. Government	Lead	0.07
THOMAS PETROLEUM LLC LAREDO	MAXUM ENTERPRISES LLC	Polycyclic aromatic compounds	0.00
MIDWEST STERILIZATION CORP	MIDWEST STERILIZATION CORP	Ethylene glycol	0.00