PERI: Toxic 100 Index

Air Toxics at School 2019

Number of facilities affecting school	141
Number of chemicals affecting school	69
Toxic percentile nationwide (1=worst)	42nd
Toxic rank nationwide (1=worst)	42,354
Toxic percentile statewide (1=worst)	36th
Toxic rank statewide (1=worst)	3,161
Toxic Hazard	998.28

There are 54,380 schools with worse air toxic ranks than this school nationwide.

This school's air toxic concentration is 0.22 times the national average at schools.

There are 3,906 schools with worse air toxic ranks than this school statewide.

This school's air toxic concentration is 0.10 times the state average at schools.

Facility	Parent Company	Toxic Hazard
GENERAL DYNAMICS ORDNANCE & TACTICAL SYSTEMS GARLAND	General Dynamics	525.45
TOWER EXTRUSIONS LLC	TOWER EXTRUSIONS LLC	249.07
WATSON & CHALIN MANUFACTURING INC	WATSON & CHALIN MANUFACTURING INC	113.85
TPG PRESSURE - GRAND PRAIRIE	TPG PRESSURE INC	85.90
METL-SPAN A DIV OF NCI GROUP INC	Cornerstone Building Brands	4.38

Facility	Parent Company	Chemical	Toxic Hazard
GENERAL DYNAMICS ORDNANCE & TACTICAL SYSTEMS GARLAND	General Dynamics	Chromium	493.97
TOWER EXTRUSIONS LLC	TOWER EXTRUSIONS LLC	Diisocyanates	249.03
WATSON & CHALIN MANUFACTURING INC	WATSON & CHALIN MANUFACTURING INC	Chromium	100.60
TPG PRESSURE - GRAND PRAIRIE	TPG PRESSURE INC	Nickel	85.89
GENERAL DYNAMICS ORDNANCE & TACTICAL SYSTEMS GARLAND	General Dynamics	Nickel	25.93