PERI: Toxic 100 Index

Air Toxics at School 2019

Number of facilities affecting school	535
Number of chemicals affecting school	272
Toxic percentile nationwide (1=worst)	2nd
Toxic rank nationwide (1=worst)	1,528
Toxic percentile statewide (1=worst)	6th
Toxic rank statewide (1=worst)	527
Toxic Hazard	46,100.27

There are 1,884 schools with worse air toxic ranks than this school nationwide.

This school's air toxic concentration is 10.22 times the national average at schools.

There are 615 schools with worse air toxic ranks than this school statewide.

This school's air toxic concentration is 4.52 times the state average at schools.

Facility	Parent Company	Toxic Hazard
CLEAN HARBORS SAN LEON INC	Clean Harbors Inc.	20,200.65
CELANESE LTD CLEAR LAKE PLANT	Celanese	7,888.10
EQUISTAR CHEMICALS BAYPORT CHEMICALS PLANT	LyondellBasell	4,441.53
CLARIANT CORP CLEAR LAKE PLANT	Clariant	3,099.16
VALERO REFINING-TEXAS LP	Valero Energy	2,456.62

Facility	Parent Company	Chemical	Toxic Hazard
CLEAN HARBORS SAN LEON INC	Clean Harbors Inc.	Cobalt compounds	19,049.59
CELANESE LTD CLEAR LAKE PLANT	Celanese	Ethylene oxide	7,826.70
EQUISTAR CHEMICALS BAYPORT CHEMICALS PLANT	LyondellBasell	Ethylene oxide	4,440.84
CLARIANT CORP CLEAR LAKE PLANT	Clariant	Ethylene oxide	3,099.16
VALERO REFINING-TEXAS LP	Valero Energy	Cobalt compounds	2,032.60