PERI

Air Toxics at School 2019

School Info

SchoolWILLOWRIDGE H S
Street16301 CHIMNEY ROCK
CityHOUSTON
StateTX
Number of students1,277
Student % minority99%
TypeRegular school
Status1-Currently operational
LevelHigh
Data SourceCCD (public schools)

Air Toxics Info

Number of facilities affecting school594
Number of chemicals affecting school275
Toxic percentile nationwide (1=worst)2nd
Toxic rank nationwide (1=worst)1,298
Toxic percentile statewide (1=worst)6th
Toxic rank statewide (1=worst)458
Toxic Hazard50,801.38

There are 1,601 schools with worse air toxic ranks than this school nationwide.

This school's air toxic concentration is 11.26 times the national average at schools.

There are 535 schools with worse air toxic ranks than this school statewide.

This school's air toxic concentration is 4.98 times the state average at schools.

Top 5 facilities

FacilityParent CompanyToxic Hazard
NALCO FRESNO FACILITYEcolab27,465.40
NOURYON SURFACE CHEMISTRY LLCCarlyle Group8,279.01
EQUISTAR CHEMICALS BAYPORT CHEMICALS PLANTLyondellBasell2,911.93
CELANESE LTD CLEAR LAKE PLANTCelanese2,277.54
SALZGITTER MANNESMANN STAINLESS TUBES USASalzgitter1,799.73

(click here to expand list to all facilities)

Top 5 chemicals

ChemicalToxic Hazard
Ethylene oxide42,620.24
Chromium3,820.44
Cobalt compounds911.61
1,3-Butadiene706.59
Chromium compounds465.09

(click here to expand list to all chemicals)

Top 5 chemicals from facilities

FacilityParent CompanyChemicalToxic Hazard
NALCO FRESNO FACILITYEcolabEthylene oxide27,458.00
NOURYON SURFACE CHEMISTRY LLCCarlyle GroupEthylene oxide8,257.74
EQUISTAR CHEMICALS BAYPORT CHEMICALS PLANTLyondellBasellEthylene oxide2,911.57
CELANESE LTD CLEAR LAKE PLANTCelaneseEthylene oxide2,260.60
SALZGITTER MANNESMANN STAINLESS TUBES USASalzgitterChromium1,690.67

(click here to expand list to all chemicals from facilities)